Overlord S-RAMP Guide

The OASIS S-RAMP (SOA Repository Artifact Model and Protocol) specification is intended to provide a common data model and protocol for interacting with a repository of (primarily) SOA artifacts. The goal of the specification is to foster interoperability between repository implementations by standardizing on a data model and API.

This guide will discuss both the OASIS standard and the Overlord open source implementation.

The S-RAMP specification includes a foundation document and an Atom based protocol binding document. The foundation document describes core concepts and will be the focus of the first part of this guide. The Atom binding document describes an Atom based API that implementations should provide.

An S-RAMP repository primarily stores artifacts. An artifact is comprised of the following meta-data:

Relationships

All artifacts in S-RAMP contain a set of core properties such as name, description, creation date, etc. Many of these properties are automatically set by the server when the artifact is added and/or updated. Others, such as description, can be set by clients.

However, most importantly every artifact has an Artifact Model and an Artifact Type. These two properties determine what kind of artifact it is (more on artifact types later, in the Data Models section of this Guide).

Additionally, some artifact types contain additional core properties. For example, the Document artifact type includes additional core properties of contentType and contentSize, while the XsdDocument artifact type includes the targetNamespace property.

An artifact may have additional properties set on it by clients. These custom properties are simply arbitrary name/value pairs. The only restriction is that a custom property may not have the same name as a Core Property.

Another type of meta-data found on S-RAMP artifacts are classifiers. Classifiers are a lot like keywords or tags except that they are hierarchical. Every artifact has a collection of classifiers configured by the client, where each classifier must be a node in an ontology previously uploaded to the repository (presumably by an admin).

An ontology is simply a hierarchy of tags (defined as a subset of the OWL Lite format). This approach allows the repository to be configured with a pre-defined set of hierarchical tags (classifiers) that can be associated with an artifact.

An example is helpful in this case. First, a repository administrator would define and upload an ontology:

World
  |-> North America
     |-> United States
         |-> Alabama
         |-> Alaska
     |-> Mexico
     |-> Canada
  |-> South America
  |-> Australia

Once this ontology has been added to the repository, then clients can add, for example, #Alaska or #Canada as classifiers on artifacts. This provides a way to "tag" artifacts in interesting and meaningful ways, and provides a useful means of querying (more on that later).

For more information about ontologies and classifiers, have a look at Section 3 of the S-RAMP Foundation document.

The final bit of meta-data that can be found on an artifact are relationships An S-RAMP relationship is a uni-directional link between a source artifact and a target artifact. Artifacts can have arbitrary, client-defined relationships. Every relationship has a name and a target artifact. For example, a client might define a relationship named "documentedBy" between a wsdl artifact and a text or PDF artifact, indicating that the latter provides documentation for the former.

The S-RAMP application is written in Java. To get started make sure your system has the following:

You can click on Artifacts and see a list of files related to the S-RAMP default workflows.

Alternatively you can fire up the s-ramp shell in the bin directory of the distribution:

./bin/s-ramp.sh
**********************************************************************
           _____       ______  ___ ___  ________
          /  ___|      | ___ \/ _ \|  \/  | ___ \
          \ `--. ______| |_/ / /_\ \ .  . | |_/ /
           `--. \______|    /|  _  | |\/| |  __/
          /\__/ /      | |\ \| | | | |  | | |
          \____/       \_| \_\_| |_|_|  |_|_|

  JBoss S-RAMP Kurt Stam and Eric Wittmann, Licensed under the
  Apache License, V2.0, Copyright 2012
**********************************************************************
s-ramp>

To connect the shell to the server type connect and hit the tab key. It should auto-complete to say s-ramp:connect http://localhost:8080/s-ramp-server and when hitting the return key you should be prompted for user credentials. Use admin and whatever password you entered during installation. If this succeeds, the shell cursor/prompt will go from red to green. To browse the artifacts in the repository (there will likely not be any) run the following query:

s-ramp> s-ramp:query "/s-ramp"
Querying the S-RAMP repository:
	/s-ramp
Atom Feed (0 entries)
  Idx                    Type Name
  ---                    ---- ----

In later chapters will go into more detail, but if this all worked you can be sure that your installation is in good working order.

In order to perform any S-RAMP operations (including both read and write operations) a valid user must be authenticated. The specific details regarding how to create and manage the list of allowed users will vary depending on the runtime configuration. This guide will focus on the mechanisms supported by the S-RAMP community installer.

There are several roles that the user must have in order to interact with the S-RAMP repository. These roles are as follows:

The S-RAMP core model defines some basic artifact types including Document and XmlDocument. These basic types allow clients to add simple files to the repository as artifacts.

The XSD model defines a single document style artifact, XsdDocument, and a number of derived artifact types. When an XSD document is added to the repository, the server will additionally "index" the artifact by automatically creating a number of derived artifacts of the following types from the XSD content.

The WSDL model defines a single document style artifact, WsdlDocument, and a number of derived artifact types. Similarly to the XsdDocument type, when a WSDL dcument is added to the repository, the server will automatically derive additional artifacts (listed below) from the content of the WSDL file.

For further details about the WSDL Model, please see the S-RAMP specification’s foundation document, section 2.4.2.

This data model is present to represent the primary components of a WS-Policy document.

The SOA model exists to provide a link to the work done by the Open Group SOA Ontology group. All of the artifacts in this model are non-document artifacts which are directly instantiated by clients.

The Service Implementation model adds SOA service implementation artifact types underneath the (already mentioned) SOA Data Model.

Clients can define their own (implicit) data models by using the "ext" model space defined by the S-RAMP specification. This allows clients to add documents with custom artifact types. For example, a client can add an artifact to /s-ramp/ext/PdfDocument. This provides a way for clients to define their own data models with their own properties and relationships. Note however that the server will not have a definition of the model - it is up to the client to properly conform to their own implicit model. Custom properties and user-defined relationships allow clients to richly define their own models.

As an example, a client might define the following Data Model for a J2EE web application domain:

The S-RAMP server adds a custom (ext) model for dealing with Java artifacts. The following table lists the Java artifact types that are supported out of the box. These artifacts can either be directly added to the repository or they can be added as part of the expansion of some other artifact. A typical example of the latter is how JavaClass artifacts may be added because they are contained within an archive of some kind.

The S-RAMP server includes basic out of the box support for Drools (KIE) artifact types. The following table lists the KIE artifact types that are currently supported.

The S-RAMP server inclues a custom (ext) data model for SwitchYard artifacts. The following table lists the artifact types currently supported. The non-derived artifacts can be added directly to the repository or expanded out of some archive type artifact.

Additionally, the SwitchYard derived artifacts have various relationships automatically created between and amongst them (as well as to other derived artifacts such as those derived from XML Schema artifacts). The following table outlines all the relationships currently defined in the SwitchYard Model.

The Teiid model adds Teiid-related artifact types, derived artifacts, and relationships. There are artifact types for the following Teiid resources: VDBs (*.vdb), models (*.xml), VDB manifests (usually named vdb.xml), and VDB configuration files (ConfigurationInfo.def). Teiid resources should be added to the repository using the corresponding artifact types listed in the following table:

When a TeiidVDB or a TeiidVdbManifest artifact type is added to the repository, relationships between it and its derived artifacts are created. Note that the TeiidVdbContains relationship is the inverse of the expandedFromDocument relationship. Here is a list of the Teiid relationship types:

The S-RAMP specification does not dictate the format of the Atom REST endpoints. Instead, the client is expected to query a service document endpoint and inspect it to find the various relevant endpoints. The specification does present a notional format, but implementations are not required to follow it. This Guide will give examples based on this notional format. But it bears repeating that for any given server implementation, a client should first query the Atom service document at the following endpoint:

GET /s-ramp/servicedocument

The resulting service document will contain a set of workspaces representing the artifact collections supported by the server, along with endpoints indicating how to manipulate them.

However, the Atom Binding document does outline the inputs, outputs, and REST verbs that must be used for each of the supported operations. In general, the Atom API data models are used to wrap custom S-RAMP specific XML structures. Atom Entry documents are used when dealing with individual artifacts, while Atom Feed documents are used when dealing with lists of documents.

There are two basic types of artifacts from the protocol standpoint: document style artifacts (those artifacts that are based on files/binary content) and logical (direct instantiation) artifacts. In the case of a document-style artifact, the client must POST the binary content to the correct Atom Endpoint. In the case of a direct artifact (no document content) the client must POST an Atom Entry containing an S-RAMP artifact XML entity to the appropriate endpoint. The server will respond with an Atom Entry containing the full meta data of the newly created artifact (if successful).

Notional REST Endpoint

POST /s-ramp/{model}/{type}

A client can update the meta data (properties, classifiers, relationships) by performing a PUT request to the artifact’s endpoint. The artifact’s endpoint can be found either by querying for the artifact or as part of the returned Atom Entry returned when the artifact was created.

Notional REST Endpoint

PUT /s-ramp/{model}/{type}/{uuid}

Not surprisingly, an artifact can be deleted by a client by performing a DELETE request to the artifact’s endpoint.

Notional REST Endpoint

DELETE /s-ramp/{model}/{type}/{uuid}

Performing an S-RAMP query is a matter of issueing a GET or POST to the S-RAMP query endpoint. In addition, full feeds are available for all Artifact Models and Artifact Types. In both cases, the response is an Atom Feed where each Entry provides summary information about an artifact in the respository. To retrieve full details about a given entry in the feed (custom properties, classifiers, relationships), the client must issue an additional GET. Only a subset of the core properties, such as name and description, are mapped to the Atom Entry in a feed.

In order to retrieve the full meta data for an artifact, the client must issue a GET request to the appropriate artifact endpoint. This is necessary after a query or feed, when only the summary information is available. The summary information found in a feed or query response contains the UUID of the artifact, as well as a URL to the endpoint needed to retrieve the full artifact details.

Notional REST Endpoint

GET /s-ramp/{model}/{type}/{uuid}

A powerful additional feature of the S-RAMP API is the batch processing function. The batch processing endpoint allows the client to POST an S-RAMP package, which can contain multiple Atom Entries and binary files. The package allows a client to add, update, and delete multiple artifacts in a single batch. The format of an S-RAMP package archive is described further in the S-RAMP Atom Binding document (Section 2.3.5.2.2.1 - no I’m not kidding, that’s really the section).

The Overlord S-RAMP implementation strives to be a fully compliant reference implementation of the S-RAMP specification. This chapter describes the overall architecture of the implementation and also provides some information about how to configure it.

Overlord S-RAMP also provides a Java based client library that consumers can use to integrate their own applications with an S-RAMP compliant server.

As mentioned, the Overlord S-RAMP implementation also provides a Java client library that can be used to integrate with S-RAMP compliant servers. This section of the guide describes how to use this library.

  /s-ramp/servicedocument

Retrieves the service document.

The service document contains a workspace for each of the S-RAMP data models supported by the server.

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<app:service xmlns:atom="http://www.w3.org/2005/Atom" xmlns:app="http://www.w3.org/2007/app">
    <app:workspace>
        <atom:title>Core Model</atom:title>
        <app:collection href="http://example.org/s-ramp/core">
            <atom:title>Core Model Objects</atom:title>
            <app:accept>application/zip</app:accept>
            <app:categories fixed="yes">
                <atom:category label="Document" scheme="urn:x-s-ramp:v1:type" term="Document"/>
                <atom:category label="XML Document" scheme="urn:x-s-ramp:v1:type" term="XmlDocument"/>
            </app:categories>
        </app:collection>
        <app:collection href="http://example.org/s-ramp/core/Document">
            <atom:title>Documents</atom:title>
            <app:accept>application/octet-stream</app:accept>
            <app:categories fixed="yes">
                <atom:category label="Document" scheme="urn:x-s-ramp:v1:type" term="Document"/>
            </app:categories>
        </app:collection>
        <app:collection href="http://example.org/s-ramp/core/XmlDocument">
            <atom:title>XML Documents</atom:title>
            <app:accept>application/xml</app:accept>
            <app:categories fixed="yes">
                <atom:category label="XML Document" scheme="urn:x-s-ramp:v1:type" term="XmlDocument"/>
            </app:categories>
        </app:collection>
    </app:workspace>
</app:service>

Publishes a new artifact into the repository.

There are three ways this endpoint can be invoked, depending on the type of artifact being published:

  /s-ramp/{model}/{type}/{uuid}

Updates an artifact’s meta data.

This endpoint is used to update a single artifact’s meta data, including core properties, custom properties, classifiers, and relationships. Typically the client should first retrieve the artifact (e.g. by invoking the Get Artifact endpoint), make changes to the artifact, then issue a PUT request to the Update Artifact endpoint.

Example Request

PUT /s-ramp/core/Document/098da465-2eae-49b7-8857-eb447f03ac02 HTTP/1.1

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<atom:entry xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0" xmlns:xlink="http://www.w3.org/1999/xlink"
  xmlns:atom="http://www.w3.org/2005/Atom">
  <atom:title>pom.xml</atom:title>
  <atom:updated>2013-05-15T08:12:01.985-04:00</atom:updated>
  <atom:id>098da465-2eae-49b7-8857-eb447f03ac02</atom:id>
  <atom:published>2013-05-15T08:12:01.985-04:00</atom:published>
  <atom:author>
    <atom:name>ewittman</atom:name>
  </atom:author>
  <atom:summary>Sample description of my document.</atom:summary>
  <s-ramp:artifact>
    <s-ramp:Document contentType="text/plain" contentSize="4748" artifactType="Document"
      name="myfile.txt" description="Sample description of my document." createdBy="ewittman"
      uuid="098da465-2eae-49b7-8857-eb447f03ac02" createdTimestamp="2013-05-15T08:12:01.985-04:00"
      lastModifiedTimestamp="2013-05-15T08:12:01.985-04:00" lastModifiedBy="ewittman">
      <s-ramp:property>
        <s-ramp:propertyName>foo</s-ramp:propertyName>
        <s-ramp:propertyValue>bar</s-ramp:propertyValue>
      </s-ramp:property>
    </s-ramp:Document>
  </s-ramp:artifact>
</atom:entry>

  /s-ramp/{model}/{type}/{uuid}/media

Updates an artifact’s content.

This endpoint is used to update a single artifact’s content, regardless if the artifact is a text document or some sort of binary. The body of the request should be the new binary content of the artifact.

Example Request

PUT /s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media HTTP/1.1

Some file content goes here.

  /s-ramp/{model}/{type}/{uuid}

Retrieves an artifact’s meta data.

This endpoint is used to retrieve the full meta-data for a single artifact in the repository. The data is returned wrapped up in an Atom Entry document. The Atom Entry will contain an extended XML element containing the S-RAMP artifact data.

Example Request

PUT /s-ramp/xsd/ComplexTypeDeclaration/0104e848-fe91-4d93-a307-fb69ec9fd638 HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:entry xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0" xmlns:xlink="http://www.w3.org/1999/xlink" s-ramp:derived="true">
<atom:title>submitOrderResponseType</atom:title>
<atom:link href="http://localhost:8080/s-ramp-server/s-ramp/xsd/ComplexTypeDeclaration/0104e848-fe91-4d93-a307-fb69ec9fd638" rel="self" type="application/atom+xml;type=&quot;entry&quot;"/>
<atom:link href="http://localhost:8080/s-ramp-server/s-ramp/xsd/ComplexTypeDeclaration/0104e848-fe91-4d93-a307-fb69ec9fd638/media" rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;"/>
<atom:link href="http://localhost:8080/s-ramp-server/s-ramp/xsd/ComplexTypeDeclaration/0104e848-fe91-4d93-a307-fb69ec9fd638" rel="edit" type="application/atom+xml;type=&quot;entry&quot;"/>
<atom:category label="XML Schema Complex Type Declaration" scheme="x-s-ramp:2010:type" term="ComplexTypeDeclaration"/>
<atom:category label="XML Schema Complex Type Declaration" scheme="x-s-ramp:2010:model" term="xsd"/>
<atom:updated>2013-07-22T12:19:23.554-04:00</atom:updated>
<atom:id>0104e848-fe91-4d93-a307-fb69ec9fd638</atom:id>
<atom:published>2013-07-22T12:19:22.630-04:00</atom:published>
<atom:author>
<atom:name>eric</atom:name>
</atom:author>
<s-ramp:artifact>
<s-ramp:ComplexTypeDeclaration artifactType="ComplexTypeDeclaration" createdBy="eric" createdTimestamp="2013-07-22T12:19:22.630-04:00" lastModifiedBy="eric" lastModifiedTimestamp="2013-07-22T12:19:23.554-04:00" name="submitOrderResponseType" namespace="urn:switchyard-quickstart-demo:multiapp:1.0" uuid="0104e848-fe91-4d93-a307-fb69ec9fd638">
<s-ramp:relatedDocument artifactType="XsdDocument">fe7b72ec-5ad9-436c-b7aa-0391da5cc972</s-ramp:relatedDocument>
</s-ramp:ComplexTypeDeclaration>
</s-ramp:artifact>
</atom:entry>

  /s-ramp/{model}/{type}/{uuid}/media

Retrieves an artifact’s content.

This endpoint is used to retrieve the full content of a single artifact in the repository. If the artifact is not a Document style artifact, this call will fail. Otherwise it will return the full artifact content. For example, if the artifact is a PdfDocument, then this call will return the PDF file.

Example Request

GET /s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media HTTP/1.1

Example Response

HTTP/1.1 200 OK

Artifact/file content returned here.

  /s-ramp/{model}/{type}/{uuid}

Deletes an artifact.

This endpoint is used to delete a single artifact from the repository. If the artifact does not exist or is a derived artifact, then this will fail. This might also fail if other artifacts have relationships with it. Otherwise this artifact (and all of its derived artifacts) will be deleted.

Example Request

DELETE /s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0 HTTP/1.1

  /s-ramp/{model}

Retrieves an Atom feed of all artifacts in a given model.

This endpoint is used to retrieve an Atom feed of all artifacts in a single S-RAMP model. The feed contains Atom summary Entries - one for each artifact in the feed. Standard paging options apply.

Example Request

GET /s-ramp/core HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0"
  s-ramp:itemsPerPage="100" s-ramp:provider="JBoss Overlord" s-ramp:startIndex="0" s-ramp:totalResults="5">
  <atom:title>S-RAMP Feed</atom:title>
  <atom:subtitle>Ad Hoc query feed</atom:subtitle>
  <atom:updated>2013-07-22T12:50:16.605-04:00</atom:updated>
  <atom:id>1647967f-a6f4-4e9c-82d3-ac422fb152f3</atom:id>
  <atom:author>
    <atom:name>anonymous</atom:name>
  </atom:author>
  <atom:entry s-ramp:derived="false">
    <atom:title>sramp.sh</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="alternate" type="application/x-sh" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="Document" scheme="x-s-ramp:2010:type" term="Document" />
    <atom:category label="Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:22:01.953-04:00</atom:updated>
    <atom:id>0f6f9b6b-9952-4059-ab70-7ee3442ddcf0</atom:id>
    <atom:published>2013-07-22T12:21:49.499-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      type="application/x-sh" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:27.660-04:00</atom:updated>
    <atom:id>20474032-9536-4cef-812c-4fea432fdebd</atom:id>
    <atom:published>2013-07-22T12:19:27.644-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>forge.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.576-04:00</atom:updated>
    <atom:id>2c21a9d3-0d09-41d8-8783-f3e795d8690d</atom:id>
    <atom:published>2013-07-22T12:19:25.555-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>route.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.602-04:00</atom:updated>
    <atom:id>5b653bfe-4f58-451e-b738-394e61c0c5f9</atom:id>
    <atom:published>2013-07-22T12:19:25.577-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:21.498-04:00</atom:updated>
    <atom:id>a3f9d4d7-0f95-4219-85f6-84df445ef270</atom:id>
    <atom:published>2013-07-22T12:19:21.376-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      type="application/xml" />
  </atom:entry>
</atom:feed>

  /s-ramp/{model}/{type}

Retrieves an Atom feed of all artifacts of a specific type.

This endpoint is used to retrieve an Atom feed of all artifacts of a specific S-RAMP type. The feed contains Atom summary Entries - one for each artifact in the feed. Standard paging options (as query params) apply.

Example Request

GET /s-ramp/core/Document HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0"
  s-ramp:itemsPerPage="100" s-ramp:provider="JBoss Overlord" s-ramp:startIndex="0" s-ramp:totalResults="5">
  <atom:title>S-RAMP Feed</atom:title>
  <atom:subtitle>Ad Hoc query feed</atom:subtitle>
  <atom:updated>2013-07-22T12:50:16.605-04:00</atom:updated>
  <atom:id>1647967f-a6f4-4e9c-82d3-ac422fb152f3</atom:id>
  <atom:author>
    <atom:name>anonymous</atom:name>
  </atom:author>
  <atom:entry s-ramp:derived="false">
    <atom:title>sramp.sh</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="alternate" type="application/x-sh" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="Document" scheme="x-s-ramp:2010:type" term="Document" />
    <atom:category label="Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:22:01.953-04:00</atom:updated>
    <atom:id>0f6f9b6b-9952-4059-ab70-7ee3442ddcf0</atom:id>
    <atom:published>2013-07-22T12:21:49.499-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      type="application/x-sh" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:27.660-04:00</atom:updated>
    <atom:id>20474032-9536-4cef-812c-4fea432fdebd</atom:id>
    <atom:published>2013-07-22T12:19:27.644-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>forge.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.576-04:00</atom:updated>
    <atom:id>2c21a9d3-0d09-41d8-8783-f3e795d8690d</atom:id>
    <atom:published>2013-07-22T12:19:25.555-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>route.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.602-04:00</atom:updated>
    <atom:id>5b653bfe-4f58-451e-b738-394e61c0c5f9</atom:id>
    <atom:published>2013-07-22T12:19:25.577-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:21.498-04:00</atom:updated>
    <atom:id>a3f9d4d7-0f95-4219-85f6-84df445ef270</atom:id>
    <atom:published>2013-07-22T12:19:21.376-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      type="application/xml" />
  </atom:entry>
</atom:feed>

  /s-ramp

Performs an S-RAMP query and returns an Atom feed containing the matching artifacts.

This endpoint is used to perform an S-RAMP query and return an Atom Feed of the results. Ordering and paging is supported. The query and other parameters are passed as query params in the request. The feed contains Atom summary Entries - one for each artifact in the feed.

Example Request

GET /s-ramp?query=/s-ramp/core/Document HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0"
  s-ramp:itemsPerPage="100" s-ramp:provider="JBoss Overlord" s-ramp:startIndex="0" s-ramp:totalResults="5">
  <atom:title>S-RAMP Feed</atom:title>
  <atom:subtitle>Ad Hoc query feed</atom:subtitle>
  <atom:updated>2013-07-22T12:50:16.605-04:00</atom:updated>
  <atom:id>1647967f-a6f4-4e9c-82d3-ac422fb152f3</atom:id>
  <atom:author>
    <atom:name>anonymous</atom:name>
  </atom:author>
  <atom:entry s-ramp:derived="false">
    <atom:title>sramp.sh</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="alternate" type="application/x-sh" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="Document" scheme="x-s-ramp:2010:type" term="Document" />
    <atom:category label="Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:22:01.953-04:00</atom:updated>
    <atom:id>0f6f9b6b-9952-4059-ab70-7ee3442ddcf0</atom:id>
    <atom:published>2013-07-22T12:21:49.499-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      type="application/x-sh" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:27.660-04:00</atom:updated>
    <atom:id>20474032-9536-4cef-812c-4fea432fdebd</atom:id>
    <atom:published>2013-07-22T12:19:27.644-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>forge.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.576-04:00</atom:updated>
    <atom:id>2c21a9d3-0d09-41d8-8783-f3e795d8690d</atom:id>
    <atom:published>2013-07-22T12:19:25.555-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>route.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.602-04:00</atom:updated>
    <atom:id>5b653bfe-4f58-451e-b738-394e61c0c5f9</atom:id>
    <atom:published>2013-07-22T12:19:25.577-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:21.498-04:00</atom:updated>
    <atom:id>a3f9d4d7-0f95-4219-85f6-84df445ef270</atom:id>
    <atom:published>2013-07-22T12:19:21.376-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      type="application/xml" />
  </atom:entry>
</atom:feed>

  /s-ramp

Performs an S-RAMP query and returns an Atom feed containing the matching artifacts.

This endpoint is used to perform an S-RAMP query and return an Atom Feed of the results. Ordering and paging is supported. The query and other parameters are passed as form data params in the request body. The feed contains Atom summary Entries - one for each artifact in the feed.

Example Request

POST /s-ramp HTTP/1.1

--ac709f11-bfc5-48df-8918-e58b254d0490
Content-Disposition: form-data; name="query"
Content-Type: text/plain

core/Document
--ac709f11-bfc5-48df-8918-e58b254d0490
Content-Disposition: form-data; name="startIndex"
Content-Type: text/plain

0
--ac709f11-bfc5-48df-8918-e58b254d0490
Content-Disposition: form-data; name="count"
Content-Type: text/plain

100
--ac709f11-bfc5-48df-8918-e58b254d0490
Content-Disposition: form-data; name="orderBy"
Content-Type: text/plain

uuid
--ac709f11-bfc5-48df-8918-e58b254d0490
Content-Disposition: form-data; name="ascending"
Content-Type: text/plain

true
--ac709f11-bfc5-48df-8918-e58b254d0490--

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0"
  s-ramp:itemsPerPage="100" s-ramp:provider="JBoss Overlord" s-ramp:startIndex="0" s-ramp:totalResults="5">
  <atom:title>S-RAMP Feed</atom:title>
  <atom:subtitle>Ad Hoc query feed</atom:subtitle>
  <atom:updated>2013-07-22T12:50:16.605-04:00</atom:updated>
  <atom:id>1647967f-a6f4-4e9c-82d3-ac422fb152f3</atom:id>
  <atom:author>
    <atom:name>anonymous</atom:name>
  </atom:author>
  <atom:entry s-ramp:derived="false">
    <atom:title>sramp.sh</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="alternate" type="application/x-sh" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="Document" scheme="x-s-ramp:2010:type" term="Document" />
    <atom:category label="Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:22:01.953-04:00</atom:updated>
    <atom:id>0f6f9b6b-9952-4059-ab70-7ee3442ddcf0</atom:id>
    <atom:published>2013-07-22T12:21:49.499-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/Document/0f6f9b6b-9952-4059-ab70-7ee3442ddcf0/media"
      type="application/x-sh" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:27.660-04:00</atom:updated>
    <atom:id>20474032-9536-4cef-812c-4fea432fdebd</atom:id>
    <atom:published>2013-07-22T12:19:27.644-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/20474032-9536-4cef-812c-4fea432fdebd/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>forge.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.576-04:00</atom:updated>
    <atom:id>2c21a9d3-0d09-41d8-8783-f3e795d8690d</atom:id>
    <atom:published>2013-07-22T12:19:25.555-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/2c21a9d3-0d09-41d8-8783-f3e795d8690d/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>route.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:25.602-04:00</atom:updated>
    <atom:id>5b653bfe-4f58-451e-b738-394e61c0c5f9</atom:id>
    <atom:published>2013-07-22T12:19:25.577-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/5b653bfe-4f58-451e-b738-394e61c0c5f9/media"
      type="application/xml" />
  </atom:entry>
  <atom:entry s-ramp:derived="false">
    <atom:title>beans.xml</atom:title>
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="alternate" type="application/xml" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="self" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      rel="edit-media" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:link href="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270"
      rel="edit" type="application/atom+xml;type=&quot;entry&quot;" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:type" term="XmlDocument" />
    <atom:category label="XML Document" scheme="x-s-ramp:2010:model" term="core" />
    <atom:updated>2013-07-22T12:19:21.498-04:00</atom:updated>
    <atom:id>a3f9d4d7-0f95-4219-85f6-84df445ef270</atom:id>
    <atom:published>2013-07-22T12:19:21.376-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:content src="http://localhost:8080/s-ramp/core/XmlDocument/a3f9d4d7-0f95-4219-85f6-84df445ef270/media"
      type="application/xml" />
  </atom:entry>
</atom:feed>

  /s-ramp

Performs an S-RAMP query and returns an Atom feed containing the matching artifacts.

This endpoint is used to perform an S-RAMP query and return an Atom Feed of the results. Ordering and paging is supported. The query and other parameters are passed as form data params in the request body. The feed contains Atom summary Entries - one for each artifact in the feed.

Example Request

POST XX_TBD_XX HTTP/1.1

Example Response

HTTP/1.1 200 OK

XX_TBD_XX

  /s-ramp/ontology

Adds a new ontology (*.owl file) to the repository. This allows artifacts to be classified using the classes defined in the ontology.

This endpoint is used to add an ontology to the repository. The body of the request must be the OWL Lite formatted ontology (see the S-RAMP specification for more details). The response is an Atom Entry containing meta-data about the ontology, most importantly the UUID of the ontology (which can be later used to update or delete it).

Example Request

POST /s-ramp/ontology HTTP/1.1

<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xml:base="http://www.example.org/sample-ontology-1.owl">

    <owl:Ontology rdf:ID="SampleOntology1">
        <rdfs:label>Sample Ontology 1</rdfs:label>
        <rdfs:comment>A sample ontology.</rdfs:comment>
    </owl:Ontology>

    <owl:Class rdf:ID="All">
        <rdfs:label>All</rdfs:label>
    </owl:Class>

    <owl:Class rdf:ID="King">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#All" />
        <rdfs:label>King</rdfs:label>
        <rdfs:comment>Feudal ruler.</rdfs:comment>
    </owl:Class>
    <owl:Class rdf:ID="Imperator">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#All" />
        <rdfs:label>Imperator</rdfs:label>
        <rdfs:comment>Roman ruler.</rdfs:comment>
    </owl:Class>

    <owl:Class rdf:ID="Baron">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#King" />
        <rdfs:label>Baron</rdfs:label>
    </owl:Class>
    <owl:Class rdf:ID="Rex">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#Imperator" />
        <rdfs:label>Imperator</rdfs:label>
    </owl:Class>

    <owl:Class rdf:ID="Knight">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#Baron" />
        <rdfs:label>Knight</rdfs:label>
    </owl:Class>
    <owl:Class rdf:ID="Dux">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#Rex" />
        <rdfs:label>Dux</rdfs:label>
    </owl:Class>

</rdf:RDF>

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:entry xmlns="http://www.w3.org/2000/01/rdf-schema#" xmlns:atom="http://www.w3.org/2005/Atom"
  xmlns:ns2="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ns3="http://www.w3.org/2002/07/owl#">
  <atom:title>Sample Ontology 1</atom:title>
  <atom:id>e8fe74f3-c9c3-4678-ba76-d71158141ddd</atom:id>
  <atom:author />
  <atom:summary>A sample ontology.</atom:summary>
  <ns2:RDF xml:base="http://www.example.org/sample-ontology-1.owl">
    <ns3:Ontology ns2:ID="SampleOntology1">
      <label>Sample Ontology 1</label>
      <comment>A sample ontology.</comment>
    </ns3:Ontology>
    <ns3:Class ns2:ID="All">
      <label>All</label>
    </ns3:Class>
    <ns3:Class ns2:ID="King">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-1.owl#All" />
      <label>King</label>
      <comment>Feudal ruler.</comment>
    </ns3:Class>
    <ns3:Class ns2:ID="Imperator">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-1.owl#All" />
      <label>Imperator</label>
      <comment>Roman ruler.</comment>
    </ns3:Class>
    <ns3:Class ns2:ID="Baron">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-1.owl#King" />
      <label>Baron</label>
    </ns3:Class>
    <ns3:Class ns2:ID="Knight">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-1.owl#Baron" />
      <label>Knight</label>
    </ns3:Class>
    <ns3:Class ns2:ID="Rex">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-1.owl#Imperator" />
      <label>Imperator</label>
    </ns3:Class>
    <ns3:Class ns2:ID="Dux">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-1.owl#Rex" />
      <label>Dux</label>
    </ns3:Class>
  </ns2:RDF>
</atom:entry>

  /s-ramp/ontology

Retrieves, as an Atom feed, all ontologies currently known to the repository.

This endpoint is used to retrieve all ontologies known to the repository as an Atom Feed of Entries, with one Entry for each ontology. Full information about the ontology can subsequently be retrieved by calling the Get Ontology endpoint.

Example Request

GET /s-ramp/ontology HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom">
  <atom:title>S-RAMP ontology feed</atom:title>
  <atom:updated>2013-07-23T10:58:40.356-04:00</atom:updated>
  <atom:entry>
    <atom:title>Sample Ontology 1</atom:title>
    <atom:updated>2013-07-23T10:56:50.410-04:00</atom:updated>
    <atom:id>e8fe74f3-c9c3-4678-ba76-d71158141ddd</atom:id>
    <atom:published>2013-07-23T10:56:50.410-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:source xml:base="http://www.example.org/sample-ontology-1.owl">
      <atom:id>SampleOntology1</atom:id>
    </atom:source>
    <atom:summary>A sample ontology.</atom:summary>
  </atom:entry>
  <atom:entry>
    <atom:title>Animal Kingdom</atom:title>
    <atom:updated>2013-07-23T10:58:37.737-04:00</atom:updated>
    <atom:id>fd0e5210-2567-409f-8df0-f851e1ce630d</atom:id>
    <atom:published>2013-07-23T10:58:37.737-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:source xml:base="http://www.example.org/sample-ontology-2.owl">
      <atom:id>AnimalKingdom</atom:id>
    </atom:source>
    <atom:summary>Animal Kingdom Ontology</atom:summary>
  </atom:entry>
</atom:feed>

  /s-ramp/ontology/{uuid}

Updates an existing ontology by its UUID.

This endpoint is used to update a single ontology in the repository. The request body must be a new version of the ontology in OWL Lite RDF format. Note that this might fail if the ontology changes in an incompatible way (e.g. a class is removed that is currently in use).

Example Request

PUT /s-ramp/ontology/fd0e5210-2567-409f-8df0-f851e1ce630d HTTP/1.1

<?xml version="1.0" encoding="UTF-8"?>
<rdf:RDF xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xml:base="http://www.example.org/sample-ontology-1.owl">

    <owl:Ontology rdf:ID="SampleOntology1">
        <rdfs:label>Sample Ontology 1</rdfs:label>
        <rdfs:comment>A sample ontology.</rdfs:comment>
    </owl:Ontology>

    <owl:Class rdf:ID="All">
        <rdfs:label>All</rdfs:label>
    </owl:Class>

    <owl:Class rdf:ID="King">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#All" />
        <rdfs:label>King</rdfs:label>
        <rdfs:comment>Feudal ruler.</rdfs:comment>
    </owl:Class>
    <owl:Class rdf:ID="Imperator">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#All" />
        <rdfs:label>Imperator</rdfs:label>
        <rdfs:comment>Roman ruler.</rdfs:comment>
    </owl:Class>

    <owl:Class rdf:ID="Baron">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#King" />
        <rdfs:label>Baron</rdfs:label>
    </owl:Class>
    <owl:Class rdf:ID="Rex">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#Imperator" />
        <rdfs:label>Imperator</rdfs:label>
    </owl:Class>

    <owl:Class rdf:ID="Knight">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#Baron" />
        <rdfs:label>Knight</rdfs:label>
    </owl:Class>
    <owl:Class rdf:ID="Dux">
        <rdfs:subClassOf rdf:resource="http://www.example.org/sample-ontology-1.owl#Rex" />
        <rdfs:label>Dux</rdfs:label>
    </owl:Class>

</rdf:RDF>

Example Response

HTTP/1.1 200 OK

  /s-ramp/ontology/{uuid}

Returns the OWL representation of an ontology (wrapped in an Atom Entry).

This endpoint is used to get the full ontology (by its UUID) in OWL Lite (RDF) format, wrapped in an Atom Entry. The response body is an Atom Entry with a single extension element that is the ontology RDF. This will fail if no ontology exists with the given UUID.

Example Request

GET /s-ramp/ontology/fd0e5210-2567-409f-8df0-f851e1ce630d HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:entry xmlns="http://www.w3.org/2000/01/rdf-schema#" xmlns:atom="http://www.w3.org/2005/Atom"
  xmlns:ns2="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ns3="http://www.w3.org/2002/07/owl#">
  <atom:title>Animal Kingdom</atom:title>
  <atom:updated>2013-07-23T10:58:37.737-04:00</atom:updated>
  <atom:id>fd0e5210-2567-409f-8df0-f851e1ce630d</atom:id>
  <atom:published>2013-07-23T10:58:37.737-04:00</atom:published>
  <atom:author>
    <atom:name>eric</atom:name>
  </atom:author>
  <atom:summary>Animal Kingdom Ontology</atom:summary>
  <ns2:RDF xml:base="http://www.example.org/sample-ontology-2.owl">
    <ns3:Ontology ns2:ID="AnimalKingdom">
      <label>Animal Kingdom</label>
      <comment>Animal Kingdom Ontology</comment>
    </ns3:Ontology>
    <ns3:Class ns2:ID="Animal">
      <label>Animal</label>
      <comment>All animals.</comment>
    </ns3:Class>
    <ns3:Class ns2:ID="UnicellularAnimal">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-2.owl#Animal" />
      <label>Unicellular Animal</label>
      <comment>Single-celled animal.</comment>
    </ns3:Class>
    <ns3:Class ns2:ID="MulticellularAnimal">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-2.owl#Animal" />
      <label>Multicellular Animal</label>
      <comment>Multi-celled animal.</comment>
    </ns3:Class>
    <ns3:Class ns2:ID="Protozoa">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-2.owl#UnicellularAnimal" />
      <label>Protozoa</label>
    </ns3:Class>
    <ns3:Class ns2:ID="Metazoa">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-2.owl#MulticellularAnimal" />
      <label>Metazoa</label>
    </ns3:Class>
    <ns3:Class ns2:ID="Invertebrate">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-2.owl#Metazoa" />
      <label>Invertebrate</label>
    </ns3:Class>
    <ns3:Class ns2:ID="Vertebrate">
      <subClassOf ns2:resource="http://www.example.org/sample-ontology-2.owl#Metazoa" />
      <label>Vertebrate</label>
    </ns3:Class>
  </ns2:RDF>
</atom:entry>

  /s-ramp/ontology/{uuid}

Deletes an ontology from the repository.

This endpoint is used to delete a single ontology from the repository. This might fail if the ontology is currently in-use (at least one artifact is classified by at least one class defined by the ontology).

Example Request

DELETE /s-ramp/ontology/fd0e5210-2567-409f-8df0-f851e1ce630d HTTP/1.1

Example Response

HTTP/1.1 200 OK

  /s-ramp/audit/artifact/{artifactUuid}

Retrieves an Atom feed containing all of the audit entries for a single artifact.

This endpoint is used to get a feed of the audit history of a single artifact. The request URL can include standard paging parameters. The response is an Atom Feed where each Entry in the feed represents a single audit event in the history of the artifact. A followup call must be made to the Get Artifact Audit Entry endpoint in order to retrieve full detail information about the audit event. This call might fail if no artifact exits with the given UUID.

Example Request

GET /s-ramp/audit/artifact/b086c558-58d6-4837-bb38-6c3da760ae80 HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0"
  s-ramp:itemsPerPage="100" s-ramp:provider="JBoss Overlord" s-ramp:startIndex="0" s-ramp:totalResults="2">
  <atom:title>S-RAMP Audit Feed</atom:title>
  <atom:subtitle>All Audit Entries for Artifact</atom:subtitle>
  <atom:updated>2013-07-23T11:14:07.189-04:00</atom:updated>
  <atom:id>bff03dd5-e55c-4528-b1aa-ee1eb471b899</atom:id>
  <atom:entry>
    <atom:title>artifact:update</atom:title>
    <atom:updated>2013-07-23T11:14:03.225-04:00</atom:updated>
    <atom:id>2947f90e-0f5a-4099-b3dc-29124c96c7d0</atom:id>
    <atom:published>2013-07-23T11:14:03.225-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:summary />
  </atom:entry>
  <atom:entry>
    <atom:title>artifact:add</atom:title>
    <atom:updated>2013-07-23T11:13:28.513-04:00</atom:updated>
    <atom:id>e41404b3-9ec6-43f5-a6d8-aa6089bc6704</atom:id>
    <atom:published>2013-07-23T11:13:28.513-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:summary />
  </atom:entry>
</atom:feed>

  /s-ramp/audit/user/{username}

Retrieves an Atom feed containing all of the audit entries for a specific user.

This endpoint is used to get a feed of the audit history for a single user. The request URL can include standard paging parameters. The response is an Atom Feed where each Entry in the feed represents a single audit event in the history of the artifact. A followup call must be made to the Get Artifact Audit Entry endpoint in order to retrieve full detail information about the audit event. This call might fail if no user exists with the given username.

Example Request

GET /s-ramp/audit/user/eric HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:feed xmlns:atom="http://www.w3.org/2005/Atom" xmlns:s-ramp="http://docs.oasis-open.org/s-ramp/ns/s-ramp-v1.0"
  s-ramp:itemsPerPage="100" s-ramp:provider="JBoss Overlord" s-ramp:startIndex="0" s-ramp:totalResults="2">
  <atom:title>S-RAMP Audit Feed</atom:title>
  <atom:subtitle>All Audit Entries for Artifact</atom:subtitle>
  <atom:updated>2013-07-23T11:16:00.545-04:00</atom:updated>
  <atom:id>d49057a2-2f84-48aa-9c79-078b1e86680a</atom:id>
  <atom:entry>
    <atom:title>artifact:update</atom:title>
    <atom:updated>2013-07-23T11:14:03.225-04:00</atom:updated>
    <atom:id>2947f90e-0f5a-4099-b3dc-29124c96c7d0</atom:id>
    <atom:published>2013-07-23T11:14:03.225-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:summary />
  </atom:entry>
  <atom:entry>
    <atom:title>artifact:add</atom:title>
    <atom:updated>2013-07-23T11:13:28.513-04:00</atom:updated>
    <atom:id>e41404b3-9ec6-43f5-a6d8-aa6089bc6704</atom:id>
    <atom:published>2013-07-23T11:13:28.513-04:00</atom:published>
    <atom:author>
      <atom:name>eric</atom:name>
    </atom:author>
    <atom:summary />
  </atom:entry>
</atom:feed>

  /s-ramp/audit/artifact/{artifactUuid}

Adds a user-defined (custom) audit entry to an artifact.

This endpoint is used to add a custom audit entry to a particular artifact. The request must be a POST of an XML document conforming to the audit schema type auditEntry. This call may fail if no artifact exists with the given UUID.

Example Request

POST /s-ramp/audit/artifact/b086c558-58d6-4837-bb38-6c3da760ae80 HTTP/1.1

Example Response

HTTP/1.1 200 OK

<auditEntry type="custom:foo" uuid="" when="" who="">
  <auditItem type="custom:item-type-1">
    <property name="my-property-1" value="some-value" />
    <property name="my-property-2" value="other-value" />
  </auditItem>
  <auditItem type="custom:item-type-2" />
</auditEntry>

  /s-ramp/audit/artifact/{artifactUuid}/{auditEntryUuid}

Retrieves full detailed information about a single audit entry.

This endpoint is used to get the full details for a single audit event for a particular artifact. The particulars of the detailed information are specific to the type of audit entry, so artifact create detail information might be different from artifact update detail information. In addition, there is the possibility that the detail information might be from a custom audit entry added by an end user. This call might fail if the artifact does not exist or the audit entry does not exist.

Example Request

GET /s-ramp/audit/artifact/b086c558-58d6-4837-bb38-6c3da760ae80/2947f90e-0f5a-4099-b3dc-29124c96c7d0 HTTP/1.1

Example Response

HTTP/1.1 200 OK

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<atom:entry xmlns="http://downloads.jboss.org/overlord/sramp/2013/auditing.xsd" xmlns:atom="http://www.w3.org/2005/Atom">
  <atom:title>artifact:update</atom:title>
  <atom:updated>2013-07-23T11:14:03.225-04:00</atom:updated>
  <atom:id>2947f90e-0f5a-4099-b3dc-29124c96c7d0</atom:id>
  <atom:published>2013-07-23T11:14:03.225-04:00</atom:published>
  <atom:author>
    <atom:name>eric</atom:name>
  </atom:author>
  <atom:summary />
  <auditEntry type="artifact:update" uuid="2947f90e-0f5a-4099-b3dc-29124c96c7d0" when="2013-07-23T11:14:03.225-04:00"
    who="eric">
    <auditItem type="property:added">
      <property name="sramp-properties:foo" value="bar" />
      <property name="sramp-properties:hello" value="world" />
    </auditItem>
    <auditItem type="property:changed" />
    <auditItem type="property:removed" />
  </auditEntry>
</atom:entry>

The Overlord S-RAMP project comes with a user interface that allows end users (or more likely business admins) to browse all of the artifacts in the S-RAMP repository. This UI is capable of viewing and manipulating all S-RAMP artifacts in a very generic way, supporting all aspects of the S-RAMP specification (properties, classifiers, relationships, etc).

The browser is a web based application built using GWT and Errai, and is compatible with all modern web browsers. Additionally, it is capable of scaling the interface down to a size that is useful on a smart phone.

The UI can be configured via an external properties file named sramp-ui.properties located in the application server’s configuration directory. This configuration file can contain UI specific configuration such as:

# The location of the S-RAMP server's Atom API
s-ramp-ui.atom-api.endpoint
# Whether or not to validate the S-RAMP server endpoint when connecting to it
s-ramp-ui.atom-api.validating
# The authentication provider to use when connecting
s-ramp-ui.atom-api.authentication.provider
# BASIC auth username/password
s-ramp-ui.atom-api.authentication.basic.user
s-ramp-ui.atom-api.authentication.basic.password

Alternatively, a configuration file location can be provided by setting a Java system property (e.g. JAVA_OPTS) with the following name:

sramp-ui.config.file.name

When running in JBoss EAP this same configuration information is instead stored in the JBOSS/standalone/configuration/standalone.xml file under the urn:jboss:domain:overlord-configuration:1.0 subsystem. For example:

    <subsystem xmlns="urn:jboss:domain:overlord-configuration:1.0">
      <configurations>
        <configuration name="sramp-ui">
          <properties>
            <property name="s-ramp-ui.atom-api.endpoint" value="${overlord.baseUrl}/s-ramp-server" />
            <property name="s-ramp-ui.atom-api.authentication.provider" value="org.overlord.sramp.ui.server.api.SAMLBearerTokenAuthenticationProvider" />
            <property name="s-ramp-ui.atom-api.authentication.saml.issuer" value="/s-ramp-ui" />
            <property name="s-ramp-ui.atom-api.authentication.saml.service" value="/s-ramp-server" />
            <property name="s-ramp-ui.atom-api.authentication.saml.sign-assertions" value="true" />
            <property name="s-ramp-ui.atom-api.authentication.saml.keystore" value="${overlord.auth.saml-keystore}" />
            <property name="s-ramp-ui.atom-api.authentication.saml.keystore-password" value="${overlord.auth.saml-keystore-password}" />
            <property name="s-ramp-ui.atom-api.authentication.saml.key-alias" value="${overlord.auth.saml-key-alias}" />
            <property name="s-ramp-ui.atom-api.authentication.saml.key-password" value="${overlord.auth.saml-key-alias-password}" />
          </properties>
        </configuration>
      </configurations>
    </subsystem>

To connect the shell to the server type connect and hit the tab key. It should auto-complete to say s-ramp:connect http://localhost:8080/s-ramp-server and when hitting the return key you will be prompted for user credentials. If everything is successful, the cursor should go from red to green. Of course you will need to update the server and port information if your S-RAMP repository runs elsewhere.

To browse the artifacts in the repository run the following query:

s-ramp> s-ramp:query /s-ramp
Querying the S-RAMP repository:
    /s-ramp
Atom Feed (9 entries)
  Idx                    Type Name
  ---                    ---- ----
    1           ImageDocument user-properties.png
    2                Document overlord.demo.CheckDeployment-taskform.flt
    3         BrmsPkgDocument SRAMPPackage.pkg
    4           ImageDocument overlord.demo.SimpleReleaseProcess-image.png
    5           ImageDocument run-build-install.png
    6                Document overlord.demo.SimpleReleaseProcess-taskform.flt
    7           ImageDocument audio-input-microphone-3.png
    8            BpmnDocument overlord.demo.SimpleReleaseProcess.bpmn
    9            TextDocument HttpClientWorkDefinitions.wid

To obtain the metaData of overlord.demo.SimpleReleaseProcess.bpmn, which is number 8 in the list, issue

s-ramp> s-ramp:getMetaData feed:8
Meta Data for: 31b3acbc-cda8-4856-9e34-d3e645283035
--------------
  -- Core S-RAMP Info --
  Type: BpmnDocument
  Model: ext
  UUID: 31b3acbc-cda8-4856-9e34-d3e645283035
  Name: overlord.demo.SimpleReleaseProcess.bpmn
  Derived: false
  Created By: <anonymous>
  Created On: 2013-03-08T14:00:37.036-05:00
  Modified By: <anonymous>
  Modified On: 2013-03-18T14:58:46.328-04:00
s-ramp>

S-RAMP supports an XPath2 Syntax for querying. For example to obtain all WSDL models in the repository use

s-ramp> s-ramp:query /s-ramp/wsdl/WsdlDocument
Querying the S-RAMP repository:
    /s-ramp/wsdl/WsdlDocument
Atom Feed (1 entries)
  Idx                    Type Name
  ---                    ---- ----
    1            WsdlDocument OrderService.wsdl
s-ramp>

When this WSDL file was uploaded derived information was extracted from it and stored a WSDL model. TO see the various data structures it derived simply hit the tab on s-ramp:query /s-ramp/wsdl

s-ramp> s-ramp:query /s-ramp/wsdl/
Binding                  BindingOperation         BindingOperationFault    BindingOperationInput    BindingOperationOutput
Fault                    Message                  Operation                OperationInput           OperationOutput
Part                     Port                     PortType                 WsdlDocument             WsdlExtension
WsdlService
s-ramp>

Note that derived data is read only, and cannot be updated by the user.

To obtain all Operations in this WSDL use

s-ramp:query /s-ramp/wsdl/Operation
Querying the S-RAMP repository:
    /s-ramp/wsdl/Operation
Atom Feed (1 entries)
  Idx                    Type Name
  ---                    ---- ----
    1               Operation submitOrder
s-ramp>

You can narrow this query down even more by adding that the name needs to start with submit

s-ramp:query "/s-ramp/wsdl/Operation[xp2:matches(@name, 'submit.*')]"
Querying the S-RAMP repository:
    /s-ramp/wsdl/Operation[xp2:matches(@name, 'submit.*')]
Atom Feed (1 entries)
  Idx                    Type Name
  ---                    ---- ----
    1               Operation submitOrder
s-ramp>

don’t forget to use the surrounding quotes, and a . after submit as required by XPath2.

To obtain all the artifacts that were derived from an artifact you can use

/s-ramp[relatedDocument[@uuid = '<uuid>'

In this case we use the uuid of a wsdl and get all the artifacts derived from the wsdl

s-ramp:query "/s-ramp[relatedDocument[@uuid = '15a94308-a088-4a03-ad83-e60239af74e4']]"
Querying the S-RAMP repository:
	/s-ramp[relatedDocument[@uuid = '15a94308-a088-4a03-ad83-e60239af74e4']]
Atom Feed (16 entries)
  Idx                    Type Name
  ---                    ---- ----
    1          OperationInput submitOrder
    2             WsdlService OrderService
    3             SoapAddress soap:address
    4   BindingOperationInput wsdl:input
    5             SoapBinding soap:binding
    6                    Part parameters
    7                 Binding OrderServiceBinding
    8  BindingOperationOutput wsdl:output
    9                 Message submitOrderResponse
   10         OperationOutput submitOrderResponse
   11        BindingOperation submitOrder
   12                 Message submitOrder
   13               Operation submitOrder
   14                    Port OrderServicePort
   15                    Part parameters
   16                PortType OrderService

To get a list of all artifacts that were extracted from another archive use

s-ramp:query "/s-ramp[expandedFromDocument[@uuid = '<uuid>']"

let’s say we uploaded a jar file containing switchyard artifacts, with uddi 67c6f2d3-0f10-4f0d-ada6-d85f92f02a33:

s-ramp:query "/s-ramp[expandedFromDocument[@uuid = '67c6f2d3-0f10-4f0d-ada6-d85f92f02a33']]"
Querying the S-RAMP repository:
	/s-ramp[expandedFromDocument[@uuid = '67c6f2d3-0f10-4f0d-ada6-d85f92f02a33']]
Atom Feed (3 entries)
  Idx                    Type Name
  ---                    ---- ----
    1             XmlDocument switchyard.xml
    2             XmlDocument beans.xml
    3             XmlDocument faces-config.xml

For more information about querying the repository see the S-RAMP Query Language section of this guide.

The S-RAMP CLI has a number of built-in commands that are ready to be used. However, it is also possible to extend the CLI with new custom commands. This section describes how to do it.

New CLI commands are contributed by creating a class that implements the ShellCommandProvider interface. The provider will indicate a namespace for its commands along with a Map of commands (command name → command). The provider and command implementations should be packaged up into a JAR along with a file named:

META-INF/services/org.overlord.sramp.shell.api.ShellCommandProvider

The JAR must be made available to the S-RAMP CLI, either by putting it on the classpath, or else by putting it in the following directory:

~/.s-ramp/commands

For a working example of a custom S-RAMP CLI command, there is a demo in the S-RAMP distribution called s-ramp-demos-shell-command.

An interesting thing you can do with the S-RAMP CLI is to use it as a batch processor. To do this, simply create a text file with all of the commands you wish to run in a batch (one per line) and then ask the S-RAMP CLI to execute the batch. For example, a batch of commands may look like this:

# Connect to S-RAMP
connect http://localhost:8080/s-ramp-server admin admin123!

# Upload an ontology
ontology:upload /path/to/data/my-ontology.owl

# Add some artifact content
upload /path/to/artifact-content.ext
property set property-foo Bar
updateMetaData

To execute the batch, simply do:

sramp.sh -f /path/to/cli-commands.txt

Note that it is possible to use Ant style property replacements within your S-RAMP CLI batch file. The CLI will look for property values as System Properties, or by passing in the path to a Java Properties file to the CLI via a "-propertiesFile" option.

We support simply property replacement as well as property replacement with defaults. For example:

# Connect to S-RAMP
connect ${sramp.endpoint:http://localhost:8080/s-ramp-server} ${sramp.username:admin} ${sramp.password:admin123!}
upload ${resource.path}

The above batch file allows whoever is using it (via the S-RAMP CLI) to set the following properties either via System Properties or via a passed-in properties file:

Rather than creating batch files by hand, the S-RAMP CLI includes a "log-to-file" option. All commands executed during the CLI session will be logged to a file, directly usable as a batch file in the future.

sramp.sh -l /path/to/cli-commands.txt

A key feature of the Overlord S-RAMP project is its integration with Maven. Currently there are several mechanisms provided to integrate with Maven. The first mechanism is a custom S-RAMP Maven Wagon that adds support for the S-RAMP Atom based REST API protocol. The second mechanism is an HTTP servlet which acts as a facade in front of the S-RAMP repository. Finally, there is a "maven" namespace in the S-RAMP Shell (CLI) providing integration between the CLI and Maven.

The S-RAMP Maven Wagon can be used to upload deployable artifacts directly from Maven into a compliant S-RAMP repository. It allows a number of options including specifying the Artifact Type and creating an ArtifactGrouping (more on these later). Additionally, artifacts from the S-RAMP repository can be used as dependencies in a Maven project.

The S-RAMP Maven HTTP Facade currently allows only basic integration with Maven, but in a way that does not require the use of a custom Wagon in your pom.xml. The facade does not currently support the same set of optional features that the wagon implements. However, for relatively simple integrations it is a very easy solution to get working.

In order to use the S-RAMP Wagon in a maven project, it must first be enabled in the pom.xml build section. Here’s how it’s done:

<build>
  <extensions>
    <extension>
      <groupId>org.overlord.sramp</groupId>
      <artifactId>s-ramp-wagon</artifactId>
      <version>${s-ramp-wagon.version}</version>
    </extension>
  </extensions>
</build>

Once the wagon is enabled, then URLs with a schema of "sramp" can be used in the pom.xml’s distributionManagement section. For example:

<distributionManagement>
  <repository>
    <id>local-sramp-repo</id>
    <name>S-RAMP Releases Repository</name>
    <url>sramp://localhost:8080/s-ramp-server/</url>
  </repository>
  <snapshotRepository>
    <id>local-sramp-repo-snapshots</id>
    <name>S-RAMP Snapshots Repository</name>
    <url>sramp://localhost:8080/s-ramp-server/</url>
  </snapshotRepository>
</distributionManagement>

With these settings, maven deployments will be sent directly to the S-RAMP repository using the S-RAMP API. Note that artifacts will be added to the S-RAMP repository with an artifact type based on the maven type of the project. This behavior can be overridden by adding a query parameter to the repository URL in the pom.xml. For example:

<distributionManagement>
  <repository>
    <id>local-sramp-repo</id>
    <name>S-RAMP Releases Repository</name>
    <url>sramp://localhost:8080/s-ramp-server/?artifactType=SwitchYardApplication</url>
  </repository>
</distributionManagement>

The above example will cause the maven artifact to be uploaded with an S-RAMP artifact type of "SwitchYardApplication" whenever a maven deployment or release build is performed.

For example, the following maven command could be run to deploy the maven artifact directly into s-ramp:

mvn clean deploy

Additionally (after enabling the wagon [see above]), artifacts from the S-RAMP repository can be used as dependencies in your maven project.

First, the S-RAMP repository must be configured in the maven project as a maven repository. This can be done with the following markup in the pom.xml.

<repositories>
  <repository>
    <id>local-sramp-repo</id>
    <name>Local S-RAMP Repository</name>
    <url>sramp://localhost:8080/s-ramp-server</url>
    <layout>default</layout>
  </repository>
</repositories>

Once the repository is configured, an S-RAMP artifact can be referenced as a dependency in two ways. First, if the artifact was added to S-RAMP using the maven integration to deploy it, then the artifact in S-RAMP will contain maven specific properties, allowing it to be referenced as a dependency using those maven specific properties. In this case, simply add the dependency as you normally would in a maven project. For example:

<dependency>
  <groupId>org.overlord.sramp.wiki</groupId>
  <artifactId>s-ramp-wiki-example</artifactId>
  <version>1.0</version>
</dependency>

However, even if an artifact was added to the S-RAMP repository in some other way (and therefore does not have any maven specific properties) it can be used as a dependency. In this case, you can reference the dependency by using its S-RAMP artifact model, type, and UUID. The model and type are used to make up a maven groupId, while the UUID becomes the maven artifactId. The version information is not used (but still required in the pom.xml). For example, if a JAR is added to the S-RAMP repository and you wish to use it as a dependency, your pom.xml might contain the following dependency.

<dependency>
  <groupId>ext.JavaArchive</groupId>
  <artifactId>8744-437487-4734525-382345-923424</artifactId>
  <version>1.0</version>
</dependency>

A less feature-rich (currently) but easier to configure maven integration option is the S-RAMP Maven HTTP facade. This HTTP servlet can be accessed (by default) from the following URL:

  http://localhost:8080/s-ramp-server/maven/repository

This URL can be treated as the root of a standard Maven repository both for deploying artifacts to the S-RAMP repository and also for getting artifacts back out again as dependencies. You can use standard Maven configuration of your "repositories" (for GETs) and "distributionManagement" (for PUTs) within your pom.xml. There is no need to configure a wagon or any other maven extension.

An example configuration in your pom.xml for this mechanism might be:

  <repositories>
    <repository>
      <id>local-sramp-repo</id>
      <name>Local S-RAMP Repository</name>
      <url>http://localhost:8080/s-ramp-server/maven/repository</url>
      <layout>default</layout>
      <releases>
        <enabled>true</enabled>
        <updatePolicy>never</updatePolicy>
      </releases>
      <snapshots>
        <enabled>true</enabled>
        <updatePolicy>daily</updatePolicy>
      </snapshots>
    </repository>
  </repositories>

  <distributionManagement>
    <repository>
      <id>local-sramp-repo</id>
      <name>Local S-RAMP Releases Repository</name>
      <url>http://localhost:8080/s-ramp-server/maven/repository</url>
    </repository>
    <snapshotRepository>
      <id>local-sramp-repo-snapshots</id>
      <name>Local S-RAMP Snapshots Repository</name>
      <url>http://localhost:8080/s-ramp-server/maven/repository</url>
    </snapshotRepository>
  </distributionManagement>

Once this configuration is complete, you should be able to both deploy to the S-RAMP repository (requires authentication - see below) and pull in dependencies from the S-RAMP repository (does not require authentication).

Note: For more general information about the S-RAMP Shell please see the S-RAMP CLI chapter in this guide.

Another available mechanism for integrating with maven is the S-RAMP CLI’s "maven" command namespace. For help on the maven commands in the CLI, run the S-RAMP shell (sramp.sh) and type the following from the resulting prompt:

help maven

Using the maven CLI commands is often a good choice if you wish to incorporate maven related S-RAMP operations into a script of some kind.

By default, S-RAMP uses a simple file-based H2 datasource. However, any existing datasource can be used. Swap-out the datasource’s JNDI name in the following locations, based on your platform: