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Reference Guide / eXo JCR

Java Content Repository and Extension services

Copyright © 2012 eXoPlatform SAS

1. Introduction in eXoJCR

1.1. JCR (JSR-170) API main concepts

1.1.1. Data model

2. Why use JCR?

2.1. What is JCR?
2.2. Why use JCR?
2.3. What does eXo do?
2.4. Further Reading

3. eXo JCR Implementation

3.1. Related Documents
3.2. How it works
3.3. Workspace Data Model

4. Advantages of eXo JCR

4.1. Advantages for application developers:
4.2. Advantages for managers

5. Compatibility Levels

5.1. Introduction
5.2. Level 1
5.3. Level 2
5.4. Optional features

6. Using JCR

6.1. 1 Using eXo JCR in an application

6.1.1. Obtaining a Repository object
6.1.2. JCR Session common considerations

6.2. JCR Application practices

6.2.1. Simplifying the management of a multi-workspace application
6.2.2. Reusing SessionProvider

7. JCR Extensions

7.1. JCR Service Extensions

7.1.1. Concept
7.1.2. Implementation
7.1.3. Configuration

7.2. Related Pages

8. eXo JCR Application Model

9. NodeType Registration

9.1. Interfaces and methods

9.1.1. ExtendedNodeTypeManager
9.1.2. NodeTypeValue
9.1.3. NodeDefinitionValue
9.1.4. PropertyDefinitionValue
9.1.5. ItemDefinitionValue

9.2. Node type registration

9.2.1. Run time registration from xml file.
9.2.2. Run time registration using NodeTypeValue.

9.3. Changing existing node type

9.4. Removing node type

9.5. Practical How to

9.5.1. Adding new PropertyDefinition
9.5.2. Adding new child NodeDefinition
9.5.3. Changing or removing existing PropertyDefinition or child NodeDefinition
9.5.4. Changing the list of super types

10. Registry Service

10.1. Concept
10.2. The API
10.3. Configuration

11. Namespace altering

11.1. Adding new namespace
11.2. Changing existing namespace
11.3. Removing existing namespace

12. Node Types and Namespaces

12.1. Introduction
12.2. Node Types definition
12.3. Namespaces definition

13. eXo JCR configuration

13.1. Related documents
13.2. Portal and Standalone configuration
13.3. JCR Configuration
13.4. Repository service configuration (JCR repositories configuration)
13.5. Repository configuration:
13.6. Workspace configuration:
13.7. Workspace data container configuration:
13.8. Value Storage plugin configuration (for data container):
13.9. Initializer configuration (optional):
13.10. Cache configuration:
13.11. Query Handler configuration:
13.12. Lock Manager configuration:
13.13. Help application to prohibit the use of closed sessions
13.14. Getting the effective configuration at Runtime of all the repositories

14. Multilanguage support in eXo JCR RDB backend

14.1. Introduction
14.2. Oracle
14.3. DB2
14.4. MySQL
14.5. PostgreSQL

15. How to host several JCR instances on the same database instance?

15.1. Concepts
15.2. LockManager configuration
15.3. HibernateService configuration

16. Search Configuration

16.1. XML Configuration

16.2. Configuration parameters

16.3. Global Search Index

16.3.1. Global Search Index Configuration
16.3.2. Customized Search Indexes and Analyzers

16.4. Indexing Adjustments

16.4.1. IndexingConfiguration
16.4.2. Indexing rules
16.4.3. Indexing Aggregates
16.4.4. Property-Level Analyzers
16.4.5. Advanced features

17. JCR Configuration persister

17.1. Idea
17.2. Usage

18. JDBC Data Container Config

18.1. Introduction

18.2. General recommendations for database configuration

18.2.1. DB2 configuration
18.2.2. MySQL configuration
18.2.3. PostgreSQL configuration
18.2.4. MS SQL configuration
18.2.5. Sybase configuration
18.2.6. Oracle configuration

18.3. Multi-database Configuration

18.4. Single-database configuration

18.4.1. Configuration without DataSource
18.4.2. Dynamic Workspace Creation

18.5. Simple and Complex queries

18.6. Forse Query Hints

18.7. Notes for Microsoft Windows users

19. External Value Storages

19.1. Introduction
19.2. Tree File Value Storage
19.3. Simple File Value Storage
19.4. Content Addressable Value storage (CAS) support
19.5. Disabling value storage

20. Workspace Data Container

21. REST Services on Groovy

21.1. Concept
21.2. Usage

22. Configuring JBoss AS with eXo JCR in cluster

22.1. Launching Cluster

22.1.1. Deploying eXo JCR to JBoss As
22.1.2. Configuring JCR to use external configuration

22.2. Requirements

22.2.1. Environment requirements
22.2.2. Configuration requirements

22.3. How properly stop the node

23. JBoss Cache configuration

23.1. JBoss cache configuration for indexer, lock manager and data container

23.2. JGroups configuration

23.3. Allow to share JBoss Cache instances

23.4. Shipped JBoss Cache configuration templates

23.4.1. Data container template
23.4.2. Lock manager template
23.4.3. Query handler (indexer) template

24. LockManager configuration

24.1. Introduction

24.2. LockManagerImpl

24.3. CacheableLockManagerImpl

24.3.1. Configuration
24.3.2. Simple JbossCache Configuration
24.3.3. Template JBossCache Configuration
24.3.4. Data Types in Different Databases
24.3.5. Lock migration from 1.12.x

25. QueryHandler configuration

25.1. Indexing in clustered environment

25.2. Configuration

25.2.1. Query-handler configuration overview
25.2.2. Standalone strategy
25.2.3. Cluster-ready indexing strategies
25.2.4. JBoss-Cache template configuration

25.3. Asynchronous reindexing

25.3.1. On startup indexing
25.3.2. Hot Asynchronous Workspace Reindexing via JMX
25.3.3. Notices

25.4. Advanced tuning

25.4.1. Lucene tuning

26. JBossTransactionsService

26.1. Introduction
26.2. Configuration

27. TransactionManagerLookup

27.1. Configuration

28. Infinispan integration

28.1. Components configuration requirements

28.2. Workspaces configuration requirements

28.3. Shipped Infinispan Cache configuration templates

28.3.1. Data container template
28.3.2. Lock manager template
28.3.3. Query handler (indexer) template

29. RepositoryCreationService

29.1. Intro
29.2. Dependencies
29.3. How it works
29.4. Configuration
29.5. RepositoryCreationService Interface
29.6. Conclusions and restrictions

30. JCR Query Usecases

30.1. Intro

30.2. Query Lifecycle

30.2.1. Query Creation and Execution
30.2.2. Query Result Processing
30.2.3. Scoring

30.3. Query result settings

30.4. Type Constraints

30.5. Property Constraints

30.6. Path Constraint

30.7. Ordering specifing

30.8. Fulltext Search

30.9. Indexing rules and additional features

30.10. Query Examples

30.10.1. SetOffset and SetLimit
30.10.2. Finding All Nodes
30.10.3. Finding Nodes by Primary Type
30.10.4. Finding Nodes by Mixin Type
30.10.5. Property Comparison
30.10.6. LIKE Constraint
30.10.7. Escaping in LIKE Statements
30.10.8. NOT Constraint
30.10.9. AND Constraint
30.10.10. OR Constraint
30.10.11. Property Existence Constraint
30.10.12. Finding Nodes in a Case-Insensitive Way
30.10.13. Date Property Comparison
30.10.14. Node Name Constraint
30.10.15. Multivalue Property Comparison
30.10.16. Exact Path Constraint
30.10.17. Child Node Constraint
30.10.18. Finding All Descendant Nodes
30.10.19. Sorting Nodes by Property
30.10.20. Ordering by Descendant Nodes Property (XPath only)
30.10.21. Ordering by Score
30.10.22. Ordering by Path or Name
30.10.23. Fulltext Search by Property
30.10.24. Fulltext Search by All Properties in Node
30.10.25. Ignoring Accent Symbols. New Analyzer Setting.
30.10.26. Finding nt:file node by content of child jcr:content node
30.10.27. Changing Priority of Node
30.10.28. Removing Nodes Property From Indexing Scope
30.10.29. Regular Expression as Property Name in Indexing Rules
30.10.30. High-lighting Result of Fulltext Search
30.10.31. Searching By Synonim
30.10.32. Checking the spelling of Phrase
30.10.33. Finding Similar Nodes

30.11. Tips and tricks

30.11.1. XPath queries containing node names starting with a number

31. Searching Repository Content

31.1. Introduction

31.2. Bi-directional RangeIterator (since 1.9)

31.3. Fuzzy Searches (since 1.0)

31.4. SynonymSearch (since 1.9)

31.5. High-lighting (Since 1.9)

31.5.1. DefaultXMLExcerpt
31.5.2. DefaultHTMLExcerpt
31.5.3. How to use it

31.6. SpellChecker

31.6.1. How do I use it?

31.7. Similarity (Since 1.12)

32. Fulltext Search And Affecting Settings

32.1. Property content indexing
32.2. Lucene Analyzers
32.3. How are different properties indexed?
32.4. Fulltext search query examples
32.5. Different analyzers in action

33. JCR API Extensions

33.1. "Lazy" child nodes iteration

33.1.1. Concept
33.1.2. API and usage
33.1.3. Configuration
33.1.4. Implementation notices

34.1. Related documents

34.2. Introduction

34.3. Configuration

34.4. Screenshots

34.4.1. MS Internet Explorer
34.4.2. Dav Explorer
34.4.3. Xythos Drive
34.4.4. Microsoft Office 2003
34.4.5. Ubuntu Linux

34.5. Comparison table of WebDav and JCR commands

34.6. Restrictions

34.6.1. Windows 7
34.6.2. Microsoft Office 2010

35.1. Introdution

35.2. Configuration Parameters

35.2.1. command-port:
35.2.2. data-min-port & data-max-port
35.2.3. system
35.2.4. client-side-encoding
35.2.5. def-folder-node-type
35.2.6. def-file-node-type
35.2.7. def-file-mime-type
35.2.8. cache-folder-name
35.2.9. upload-speed-limit
35.2.10. download-speed-limit
35.2.11. timeout

36. eXo JCR Backup Service

36.1. Concept

36.2. How it works

36.2.1. Implementation details
36.2.2. Work basics

36.3. Configuration

36.4. RDBMS backup

36.5. Usage

36.5.1. Performing a Backup
36.5.2. Performing a Restore
36.5.3. Repository and Workspace initialization from backup

36.6. Scheduling (experimental)

36.7. Restore existing workspace or repository

36.8. Restore a workspace or a repository using original configuration

36.9. Backup set portability

37. HTTPBackupAgent and backup client

37.1. Introduction

37.2. HTTPBackupAgent

37.2.1. HTTPBackupAgent methods
37.2.2. HTTPBackupAgent Configuration

37.3. Backup Client

37.4. Backup Client Usage

37.4.1. Building application
37.4.2. Running application
37.4.3. Getting information about backup service
37.4.4. Starting full backup
37.4.5. Starting full and incremental backup on a single workspace
37.4.6. Getting information about the current backups (in progress)
37.4.7. Getting information about the current backup by 'backup_id'
37.4.8. Stopping backup by "backup_id"
37.4.9. Getting information about the completed (ready to restore) backups
37.4.10. Restoring to workspace
37.4.11. Getting information about the current restore
37.4.12. Restoring workspace and remove exists workspace
37.4.13. Restoring workspace from backup set
37.4.14. Restoring workspace from backup set and remove exists workspace
37.4.15. Restoring workspace with original configuation
37.4.16. Restoring workspace with original configuation and remove exists workspace
37.4.17. Restoring workspace from backup set with original configuation
37.4.18. Restoring workspace from backup set with original configuation and remove exists workspace
37.4.19. Restoring repository
37.4.20. Restoring repository and remove exists repository
37.4.21. Restoring repository from backup set
37.4.22. Restoring repository from backup set and remove exists repository
37.4.23. Restoring repository with original configuation
37.4.24. Restoring repository with original configuation and remove exists repository
37.4.25. Restoring repository from backup set with original configuation
37.4.26. Restoring repository from backup set with original configuation and remove exists repository

37.5. Full example about creating backup and restoring it for workspace 'backup'

37.5.1. Creating backup
37.5.2. Getting information about current backups
37.5.3. Stopping backup by id
37.5.4. Deleting the workspace "backup" and close opened sessions on this workspace
37.5.5. Restoring the workspace "backup"
37.5.6. Getting information about restore for workspace /repository/backup

37.6. Full example about creating backup and restoring it for repository 'repository'

37.6.1. Creating backup
37.6.2. Getting information about current backups
37.6.3. Stopping backup by id
37.6.4. Deleting the repository "repository" and close all opened sessions
37.6.5. Restoring the repository "repository"
37.6.6. Getting information about restore for repository 'repository'

38. Use external backup tool

38.1. Repository suspending
38.2. Backup
38.3. Repository resuming

39. eXo JCR statistics

39.1. Statistics on the Database Access Layer
39.2. Statistics on the JCR API accesses
39.3. Statistics Manager

40. Checking repository integrity and consistency

40.1. JMX-based consistency tool

42. The JCA Resource Adapter

42.1. Overview
42.2. The SessionFactory
42.3. Configuration
42.4. Deployment

43. Access Control

43.1. Standard Action Permissions

43.2. eXo Access Control

43.2.1. Principal and Identity
43.2.2. ACL
43.2.3. Notes
43.2.4. Example
43.2.5. Java API

44. Access Control Extension

44.1. Prerequisites
44.2. Overview
44.3. Access Context Action
44.4. The Invocation Context
44.5. Custom Extended Access Manager
44.6. Example of a custom Access Manager

45. Link Producer Service

46. Binary Values Processing

46.1. Configuration
46.2. Usage
46.3. Value implementations

47. JCR Resources:

48. JCR Workspace Data Container (architecture contract)

48.1. Goals

48.2. Concepts

48.2.1. Container and connection
48.2.2. Value storages
48.2.3. Lifecycle
48.2.4. Value storage lifecycle

48.3. Requirements

48.3.1. Read operations
48.3.2. Write operations
48.3.3. State operations
48.3.4. Validation of write operations
48.3.5. Consistency of save

48.4. Value storages API

48.4.1. Storages provider:
48.4.2. Value storage plugin
48.4.3. Value I/O channel
48.4.4. Transaction support via channel

49. How-to implement Workspace Data Container

49.1. Short intro about Workspace data container implementation practices:
49.2. Notes on Value storage usage:

50. DBCleanService

50.1. Description
50.2. Need to clean only single workspace
50.3. Need to clean the whole repository

51. JCR Performance Tuning Guide

51.1. Introduction

51.2. JCR Performance and Scalability

51.2.1. Cluster configuration
51.2.2. JCR Clustered Performance

51.3. Performance Tuning Guide

51.3.1. JBoss AS Tuning
51.3.2. JCR Cache Tuning
51.3.3. Clustering
51.3.4. JVM parameters

II. eXoKernel

52. eXo Kernel

52.1. eXo Kernel introduction

53. ExoContainer info

53.1. Container hierarchy

54. Service Configuration for Beginners

54.1. Objective

54.2. Requirements

54.3. Services

54.4. Configuration File

54.5. Execution Modes

54.6. Containers

54.7. Configuration Retrieval

54.7.1. RootContainer
54.7.2. PortalContainer
54.7.3. StandaloneContainer

54.8. Service instantiation

54.9. Miscellaneous

54.9.1. Startable interface
54.9.2. Inversion of Control
54.9.3. More Containers
54.9.4. Single Implementation Services
54.9.5. Configuration properties
54.9.6. Configuration Logging

54.10. Further Reading

55. Service Configuration in Detail

55.1. Objectives

55.2. Requirements

55.3. Sample Service

55.3.1. Java Class
55.3.2. First configuration file
55.3.3. Init Parameters
55.3.4. Service Access

55.4. Parameters

55.4.1. Value-Param
55.4.2. Properties-Param
55.4.3. Object-Param
55.4.4. Collection

55.5. External Plugin

55.6. Import

55.7. System properties

55.8. Understanding the prefixes supported by the configuration manager

56. Container Configuration

56.1. Intro

56.2. Kernel configuration namespace

56.3. Understanding how configuration files are loaded

56.3.1. Configuration Retrieval
56.3.2. Advanced concepts for the PortalContainers

56.4. System property configuration

56.4.1. Properties init param
56.4.2. Properties URL init param
56.4.3. System Property configuration of the properties URL

56.5. Variable Syntaxes

56.6. Runtime configuration profiles

56.6.1. Profiles activation
56.6.2. Profiles configuration

56.7. Component request life cycle

56.7.1. Component request life cycle contract
56.7.2. Request life cycle
56.7.3. When request life cycle is triggered

57. Inversion Of Control

57.1. Overview
57.2. How
57.3. Injection
57.4. Side effects

58. Services Wiring

58.1. Overview
58.2. Portal Instance
58.3. Introduction to the XML schema of the configuration.xml file
58.4. Configuration retrieval and log of this retrieval

59. Component Plugin Priority

60. Understanding the ListenerService

60.1. Objectives

60.2. What is the ListenerService ?

60.3. How does it work?

60.3.1. Registering a listener
60.3.2. Triggering an event

60.4. How to configure a listener?

60.5. Concrete Example

61. Initial Context Binder

61.1. API

62. Job Scheduler Service

62.1. What is Job Scheduler?

62.2. Where is Job Scheduler Service used in eXo Products?

62.3. How does Job Scheduler work?

62.3.1. How can Job Scheduler Service be used in Kernel?
62.3.2. Samples

62.4. Reference

63. eXo Cache

63.1. Basic concepts

63.2. Advanced concepts

63.2.1. Invalidation
63.2.2. FutureExoCache

63.3. eXo Cache extension

63.4. eXo Cache based on JBoss Cache

63.4.1. Configuring the ExoCacheFactory
63.4.2. Adding specific configuration for a cache
63.4.3. Adding a cache creator
63.4.4. Defining a cache

63.5. eXo Cache based on Infinispan

63.5.1. Configure the ExoCacheFactory
63.5.2. Add specific configuration for a cache
63.5.3. Add a cache creator
63.5.4. Define an infinispan cache instance
63.5.5. Using Infinispan in distributed mode

64. TransactionService

64.1. Base information

64.2. Existing TransactionService implementations

64.2.1. JOTM in standalone mode
64.2.2. Generic TransactionService based on the TransactionManagerLookup of JBoss Cache
64.2.3. Specific GenericTransactionService for JBoss Cache and Arjuna
64.2.4. Generic TransactionService based on the TransactionManagerLookup of Infinispan
64.2.5. Specific GenericTransactionService for Infinispan and Arjuna
64.2.6. A very specific TransactionService for JBoss AS
64.2.7. TransactionsEssentials in standalone mode

65. The data source provider

65.1. Description
65.2. Configuration

66. JNDI naming

66.1. Prerequisites

66.2. How it works

66.2.1. JNDI System property initialization
66.2.2. JNDI reference binding

66.3. Configuration examples

66.4. Recommendations for Application Developers

66.5. InitialContextInitializer API

67. Logs configuration

67.1. Introdution

67.2. Logs configuration initializer

67.3. Configuration examples

67.3.1. Log4J
67.3.2. JDK Logging
67.3.3. Commons Logging SimpleLogss

67.4. Tips and Troubleshooting

67.4.1. JBoss tips
67.4.2. Other tips

68. Manageability

68.1. Introduction

68.2. Managed framework API

68.2.1. Annotations

68.3. JMX Management View

68.3.1. JMX Annotations

68.4. Example

68.4.1. CacheService example

69. ListenerService

69.1. Asynchronous Event Broadcast

70. RPC Service

70.1. Description
70.2. Configuration
70.3. The SingleMethodCallCommand

III. eXoCore

71. eXo Core

71.1. eXo Core introduction

72. Database Creator

72.1. About
72.2. API
72.3. A configuration examples
72.4. An examples of a DDL script

73. Security Service

73.1. 1 Overview

73.2. 1 Framework

73.2.1. 1.1 ConversationState and ConversationRegistry
73.2.2. 1.1 Authenticator

73.3. Usage

73.3.1. JAAS login module
73.3.2. 1.1 Predefinded JAAS login modules
73.3.3. 1.1 J2EE container authentication

74. Spring Security Integration

74.1. Introduction

74.2. Installation

74.3. Configuration

74.3.1. JAAS disabling
74.3.2. Enabling spring security
74.3.3. security-context.xml

74.4. Login portlet example

74.4.1. Building the portlet
74.4.2. Setting up the login portal page
74.4.3. Customization of portal login and logout urls
74.4.4. A look at the login page

74.5. Integration strategies

74.5.1. Replication

74.6. Integration with eXo portal

74.7. Security context propagation to portlets

74.7.1. Portal side filter
74.7.2. Portlet side filter

74.8. Conclusion

75. Organization Service

75.1. Overview

75.2. Organizational Model

75.2.1. User
75.2.2. Group
75.2.3. Membership

75.3. Custom Organization Service implementation instructions

75.3.1. Basic entities implementation
75.3.2. Unit handlers implementation
75.3.3. Extending BaseOrganizationService class
75.3.4. Verification of compliance

75.4. Related articles and how-tos

76. Organization Service Initializer

77. Organization Listener

77.1. Overview

77.2. Writing your own listeners

77.2.1. UserEventListener
77.2.2. GroupEventListener
77.2.3. MembershipEventListener

77.3. Registering your listeners

78. Update ConversationState when user's Membership changed

79. DB Schema creator service (JDBC implementation)

80. Database Configuration for Hibernate

80.1. Generic configuration
80.2. Example DB configuration
80.3. Registering custom Hibernate XML files into the service

81. LDAP Configuration

81.1. Overview

81.2. Quickstart

81.3. Configuration

81.3.1. Connection Settings
81.3.2. Organization Service Configuration

81.4. Advanced topics

81.4.1. Automatic directory population
81.4.2. Active Directory sample configuration
81.4.3. OpenLDAP dynlist overlays

82. Organization Service TCK tests configuration

82.1. Introduction
82.2. Maven pom.xml file configuration
82.3. Standalone container and Organization Service configuration

83. Tika Document Reader Service

83.1. Intro

83.2. Architecture

83.3. Configuration

83.4. Old-style DocumentReaders and Tika Parsers

83.4.1. How to make and register own DocumentReader

83.5. TikaDocumentReader features and notes

84. Digest Authentication

84.1. Overview

84.2. Server configuration

84.2.1. Tomcat Server configuration
84.2.2. Jetty server configuration
84.2.3. JBoss server configuration

84.3. OrganizationService implementation requirements

85. eXo Web Services

85.1. eXo Web Services introduction

86. Introduction to the Representational State Transfer (REST)

86.1. Introduction

87. OverwriteDefaultProviders

87.1. Motivation
87.2. Usage
87.3. Example

88. RestServicesList Service

88.1. Overview.

88.2. Usage

88.2.1. HTML format
88.2.2. JSON format

89. Groovy Scripts as REST Services

89.1. Overview
89.2. Loading script and save it in JCR
89.3. Instantiation
89.4. Deploying newly created Class as RESTful service
89.5. Script Lifecycle Management
89.6. Getting node UUID example
89.7. Groovy script restrictions

90. Framework for cross-domain AJAX

90.1. Motivation
90.2. Scheme (how it works)
90.3. A Working Sequence:
90.4. How to use it

V. Frequently Asked Question

91. JCR FAQ

91.1. Kernel

91.1.1. What is the best, standardized way to get the instance of a service ?

91.2.1. JCR core
91.2.2. JCR extensions
91.2.3. WebDAV

VI. eXo JCR with GateIn

92. How to extend my GateIn instance?

92.1. Introduction

92.1.1. Overview
92.1.2. Motivations

92.2. Prerequisites

92.2.1. Removing all the hard coded portal container name (i.e. "portal")
92.2.2. Removing all the hard coded rest context name (i.e. "rest")
92.2.3. Removing all the hard coded realm name (i.e. "exo-domain")
92.2.4. Making your Http Filters compatible
92.2.5. Making your HttpServlets compatible
92.2.6. Making your HttpSessionListeners compatible
92.2.7. Use init tasks if you need a PortalContainer to initialize an Http Filter or an HttpServlet
92.2.8. Making your LoginModules compatible
92.2.9. Avoiding static modifier on component dependency
92.2.10. Avoid component initialization based on component dependency in the constructor

92.3.1. What has changed since the previous versions?
92.3.2. What is the main purpose of a portal extension?
92.3.3. What is the main purpose of the starter?
92.3.4. How a portal and a portal container are related?
92.3.5. How to define and register a PortalContainerDefinition?
92.3.6. How the platform interprets the dependency order defined into the PortalContainerDefinition?
92.3.7. How to change the ServletContext name, the realm name and/or the rest context name of my portal without using a PortalContainerDefinition?
92.3.8. How to add new configuration file to a given portal from a war file?
92.3.9. How to create/define a portal extension?
92.3.10. How to deploy a portal extension?
92.3.11. How to create/define a new portal?
92.3.12. How to deploy a new portal?
92.3.13. How to import properly a configuration file using the prefix "war:"?
92.3.14. How to avoid duplicating configuration files just to rename a simple value?
92.3.15. How to add or change a Repository and/or a Workspace?
92.3.16. How to add new ResourceBundles to my portal?
92.3.17. How to overwrite existing ResourceBundles in my portal?
92.3.18. How to replace a groovy template of my portal?
92.3.19. How to add new Portal Configurations, Navigations, Pages or Portlet Preferences to my portal?
92.3.20. How to add new Http Filters to my portal without modifying the portal binary?
92.3.21. How to add new HttpSessionListeners and/or ServletContextListeners to my portal without modifying the portal binary?
92.3.22. How to add new HttpServlet to my portal without modifying the portal binary?
92.3.23. How to override or add a Context Parameter to my portal without modifying the portal binary?
92.3.24. Where can I found an example of how to extend my portal?
92.3.25. How to deploy the sample extension?
92.3.26. Where can I find an example of how to create a new portal?
92.3.27. How to deploy the sample portal?
92.3.28. I get "java.lang.IllegalStateException: No pre init tasks can be added to the portal container 'portal', because it has already been initialized." what can I do to fix it?

92.4. Recommendations

92.4.1. Don't ship your configuration files with your jar files?
92.4.2. Using a dedicated workspace/repository for your extension?

93. How to use AS Managed DataSource under JBoss AS

93.1. Configurations Steps

93.1.1. Declaring the datasources in the AS
93.1.2. Do not let eXo bind datasources explicitly

NextPart I. eXoJCR