org.apache.jackrabbit.rmi.server
Class ServerQueryManager

java.lang.Object
  java.rmi.server.RemoteObject
      java.rmi.server.RemoteServer
          java.rmi.server.UnicastRemoteObject
              org.apache.jackrabbit.rmi.server.ServerObject
                  org.apache.jackrabbit.rmi.server.ServerQueryManager

All Implemented Interfaces:

Serializable, Remote, RemoteQueryManager

public class ServerQueryManager
extends ServerObject
implements RemoteQueryManager

Remote adapter for the JCR QueryManager interface. This class makes a local query manager available as an RMI service using the RemoteQueryManager interface.

See Also:

QueryManager, RemoteQueryManager, Serialized Form

Field Summary

Fields inherited from class java.rmi.server.RemoteObject

ref

Constructor Summary

ServerQueryManager(Session session, QueryManager manager, ServerAdapterFactory factory)
Creates a remote adapter for the given local query manager.

Method Summary

RemoteQuery	createQuery(String statement, String language)
RemoteQuery	getQuery(String absPath)
String[]	getSupportedQueryLanguages()

Methods inherited from class org.apache.jackrabbit.rmi.server.ServerObject

getFactory, getRemoteItem, getRemoteNode, getRemoteNodeTypeArray, getRepositoryException, getSerialValue, getSerialValues

Methods inherited from class java.rmi.server.UnicastRemoteObject

clone, exportObject, exportObject, exportObject, unexportObject

Methods inherited from class java.rmi.server.RemoteServer

getClientHost, getLog, setLog

Methods inherited from class java.rmi.server.RemoteObject

equals, getRef, hashCode, toString, toStub

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ServerQueryManager

public ServerQueryManager(Session session,
                          QueryManager manager,
                          ServerAdapterFactory factory)
                   throws RemoteException

Creates a remote adapter for the given local query manager.

Parameters:

session - current session

manager - local query manager

factory - remote adapter factory

Throws:

RemoteException - on RMI errors

Method Detail

createQuery

public RemoteQuery createQuery(String statement,
                               String language)
                        throws RepositoryException,
                               RemoteException

Specified by:

createQuery in interface RemoteQueryManager

Parameters:

statement - query statement

language - query language

Returns:

query

Throws:

RepositoryException - on repository errors

RemoteException - on RMI errors

See Also:

QueryManager.createQuery(java.lang.String, java.lang.String)

getQuery

public RemoteQuery getQuery(String absPath)
                     throws RepositoryException,
                            RemoteException

Specified by:

getQuery in interface RemoteQueryManager

Parameters:

absPath - node path of a persisted query (that is, a node of type nt:query).

Returns:

a Query object.

Throws:

RepositoryException - on repository errors

RemoteException - on RMI errors

See Also:

QueryManager.getQuery(javax.jcr.Node)

getSupportedQueryLanguages

public String[] getSupportedQueryLanguages()
                                    throws RepositoryException,
                                           RemoteException

Specified by:

getSupportedQueryLanguages in interface RemoteQueryManager

Returns:

An string array.

Throws:

RepositoryException - on repository errors

RemoteException - on RMI errors

See Also:

See {@link Query}.