org.modeshape.jdbc.delegate
Class HttpRepositoryDelegate

java.lang.Object
  org.modeshape.jdbc.delegate.AbstractRepositoryDelegate
      org.modeshape.jdbc.delegate.HttpRepositoryDelegate

All Implemented Interfaces:

RepositoryDelegate

public class HttpRepositoryDelegate
extends AbstractRepositoryDelegate

The HTTPRepositoryDelegate provides remote Repository implementation to access the Jcr layer via HTTP lookup.

Field Summary

static RepositoryDelegateFactory	FACTORY
protected static int	PROTOCOL_HTTP

Fields inherited from class org.modeshape.jdbc.delegate.AbstractRepositoryDelegate

logger

Constructor Summary

HttpRepositoryDelegate(String url, Properties info)

Method Summary

void	close() Call to close the delegate connection and any outstanding transactions will be closed.
protected ConnectionInfo	createConnectionInfo(String url, Properties info) Returns a ConnectionInfo object which represents the information of a specific connection, from a given url format and some Properties
QueryResult	execute(String query, String language) Call to execute the sql query based on the specified Jcr language.
String	getDescriptor(String descriptorKey) Returns the value for the requested descriptorKey
boolean	isValid(int timeout)
NodeType	nodeType(String name) Call to get NodeType based on specified name
List<NodeType>	nodeTypes() Call to get all the NodeTypes defined.
protected void	retrieveRepository() Implementor is responsible for creating the repository.

Methods inherited from class org.modeshape.jdbc.delegate.AbstractRepositoryDelegate

closeStatement, commit, createConnection, getConnectionInfo, getRepository, getRepositoryName, getRepositoryNames, isWrapperFor, rollback, setRepository, setRepositoryName, setRepositoryNames, unwrap

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

PROTOCOL_HTTP

protected static final int PROTOCOL_HTTP

See Also:

Constant Field Values

FACTORY

public static final RepositoryDelegateFactory FACTORY

Constructor Detail

HttpRepositoryDelegate

public HttpRepositoryDelegate(String url,
                              Properties info)

Method Detail

createConnectionInfo

protected ConnectionInfo createConnectionInfo(String url,
                                              Properties info)

Description copied from class: AbstractRepositoryDelegate

Returns a ConnectionInfo object which represents the information of a specific connection, from a given url format and some Properties

Parameters:

url - a non-null string which represents a jdbc url

info - a non-null Properties instance which may contain extra information needed by the connection

Returns:

ConnectionInfo instance, never null

execute

public QueryResult execute(String query,
                           String language)
                    throws RepositoryException

Description copied from interface: RepositoryDelegate

Call to execute the sql query based on the specified Jcr language.

Parameters:

query - is the sql query to execute

language - is the JCR language the query should be executed based on.

Returns:

QueryResult is the JCR query result

Throws:

RepositoryException

getDescriptor

public String getDescriptor(String descriptorKey)

Returns the value for the requested descriptorKey

Returns:

String descriptor value

See Also:

RepositoryDelegate.getDescriptor(java.lang.String)

nodeType

public NodeType nodeType(String name)
                  throws RepositoryException

Description copied from interface: RepositoryDelegate

Call to get NodeType based on specified name

Returns:

NodeType

Throws:

RepositoryException

nodeTypes

public List<NodeType> nodeTypes()
                         throws RepositoryException

Description copied from interface: RepositoryDelegate

Call to get all the NodeTypes defined.

Returns:

List of all the node types.

Throws:

RepositoryException

retrieveRepository

protected void retrieveRepository()
                           throws SQLException

Description copied from class: AbstractRepositoryDelegate

Implementor is responsible for creating the repository.

Throws:

SQLException

isValid

public boolean isValid(int timeout)

Returns:

boolean indicating if timeout is valid

See Also:

Connection.isValid(int)

close

public void close()

Call to close the delegate connection and any outstanding transactions will be closed.

Specified by:

close in interface RepositoryDelegate

Overrides:

close in class AbstractRepositoryDelegate

See Also:

Connection.close()