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Posted to slide-dev@jakarta.apache.org by di...@apache.org on 2001/07/25 20:04:09 UTC
cvs commit: jakarta-slide/src/stores/slidestore/reference DefaultStore.java
dirkv 01/07/25 11:04:09
Added: src/stores/slidestore/reference DefaultStore.java
Log:
new DefaultStore
Revision Changes Path
1.1 jakarta-slide/src/stores/slidestore/reference/DefaultStore.java
Index: DefaultStore.java
===================================================================
/*
* $Header: /home/cvs/jakarta-slide/src/stores/slidestore/reference/DefaultStore.java,v 1.1 2001/07/25 18:04:09 dirkv Exp $
* $Revision: 1.1 $
* $Date: 2001/07/25 18:04:09 $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution, if
* any, must include the following acknowlegement:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowlegement may appear in the software itself,
* if and wherever such third-party acknowlegements normally appear.
*
* 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
* Foundation" must not be used to endorse or promote products derived
* from this software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*
* [Additional notices, if required by prior licensing conditions]
*
*/
package slidestore.reference;
import java.util.Hashtable;
import java.util.Enumeration;
import java.util.Vector;
import java.io.FileWriter;
import java.io.IOException;
import org.apache.slide.common.*;
import org.apache.slide.store.*;
import org.apache.slide.structure.*;
import org.apache.slide.security.*;
import org.apache.slide.lock.*;
import org.apache.slide.content.*;
import org.apache.slide.util.logger.Logger;
/**
* Default store, extends MemoryDescriptorsStore
* and delegates content to FileContentStore.
*
* @author Dirk Verbeeck
* @version $Revision: 1.1 $
*/
public class DefaultStore extends MemoryDescriptorsStore implements LockStore, NodeStore, RevisionDescriptorsStore, RevisionDescriptorStore, SecurityStore, ContentStore {
// ----------------------------------------------------- Instance Variables
private FileContentStore contentStore=new FileContentStore();
// ---------------------------------------------------- ServiceImpl Methods
/**
* Read parameters.
*
* @param parameters Hashtable containing the parameters' name
* and associated value
*/
public synchronized void setParameters(Hashtable parameters)
throws ServiceParameterErrorException,
ServiceParameterMissingException
{
super.setParameters(parameters);
contentStore.setParameters(parameters);
}
/**
* Connects to store.
*
* @exception VersionException
*/
public synchronized void connect()
throws ServiceConnectionFailedException {
super.connect();
contentStore.connect();
}
/**
* Disconnects from content store.
*
* @exception ServiceDisconnectionFailedException
*/
public synchronized void disconnect()
throws ServiceDisconnectionFailedException {
super.disconnect();
contentStore.disconnect();
}
/**
* Initializes content store.
*
* @exception ServiceInitializationFailedException Throws an exception
* if the store has already been initialized before
*/
public synchronized void initialize(NamespaceAccessToken token)
throws ServiceInitializationFailedException {
super.initialize(token);
contentStore.initialize(token);
}
/**
* Deletes content store.
*
* @exception ServiceResetFailedException
*/
public void reset()
throws ServiceResetFailedException {
super.reset();
contentStore.reset();
}
/**
* This function tells whether or not the service is connected.
*
* @return boolean true if we are connected
* @exception ServiceAccessException Service access error
*/
public boolean isConnected()
throws ServiceAccessException {
return super.isConnected() && contentStore.isConnected();
}
/**
* Commits transaction
*
* @exception ServiceAccessException Unspecified service access error
*/
public synchronized void commit()
throws ServiceAccessException {
super.commit();
contentStore.commit();
}
// --------------------------------------------------- ContentStore Methods
// ContentStore
public NodeRevisionContent retrieveRevisionContent
(Uri uri, NodeRevisionDescriptor revisionDescriptor)
throws ServiceAccessException, RevisionNotFoundException
{
return contentStore.retrieveRevisionContent(uri, revisionDescriptor);
}
public void createRevisionContent
(Uri uri, NodeRevisionDescriptor revisionDescriptor,
NodeRevisionContent revisionContent)
throws ServiceAccessException, RevisionAlreadyExistException
{
contentStore.createRevisionContent(uri, revisionDescriptor, revisionContent);
}
public void storeRevisionContent
(Uri uri, NodeRevisionDescriptor revisionDescriptor,
NodeRevisionContent revisionContent)
throws ServiceAccessException, RevisionNotFoundException
{
contentStore.storeRevisionContent(uri, revisionDescriptor, revisionContent);
}
public void removeRevisionContent(Uri uri, NodeRevisionDescriptor revisionDescriptor)
throws ServiceAccessException
{
contentStore.removeRevisionContent(uri, revisionDescriptor);
}
}