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Posted to cvs@cocoon.apache.org by un...@apache.org on 2004/03/08 22:36:26 UTC
cvs commit: cocoon-2.1/legal ehcache-0.7.jar.license.txt
unico 2004/03/08 13:36:26
Added: src/blocks/scratchpad/lib ehcache-0.7.jar
src/blocks/scratchpad/java/org/apache/cocoon/components/store
EHStore.java
legal ehcache-0.7.jar.license.txt
Log:
start new experimental store implementation based on ehcache (http://ehcache.sourceforge.net/)
Revision Changes Path
1.1 cocoon-2.1/src/blocks/scratchpad/lib/ehcache-0.7.jar
<<Binary file>>
1.1 cocoon-2.1/src/blocks/scratchpad/java/org/apache/cocoon/components/store/EHStore.java
Index: EHStore.java
===================================================================
/*
* Copyright 2004,2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.cocoon.components.store;
import java.io.IOException;
import java.io.Serializable;
import java.util.Collections;
import java.util.Enumeration;
import net.sf.ehcache.Cache;
import net.sf.ehcache.CacheException;
import net.sf.ehcache.CacheManager;
import net.sf.ehcache.Element;
import org.apache.avalon.framework.logger.AbstractLogEnabled;
import org.apache.avalon.framework.parameters.ParameterException;
import org.apache.avalon.framework.parameters.Parameterizable;
import org.apache.avalon.framework.parameters.Parameters;
import org.apache.excalibur.store.Store;
/**
* Store implementation based on EHCache.
* (http://ehcache.sourceforge.net/)
*/
public class EHStore extends AbstractLogEnabled implements Store, Parameterizable {
private Cache m_cache;
private CacheManager m_cacheManager;
private String m_cacheName;
private int m_maximumSize;
public EHStore() {
}
public void parameterize(Parameters parameters) throws ParameterException {
m_cacheName = parameters.getParameter("cache-name","main");
m_maximumSize = parameters.getParameterAsInteger("max-objects",100);
}
public void initialize() throws Exception {
m_cacheManager = CacheManager.create();
m_cache = new Cache(m_cacheName,m_maximumSize,true,false,0,0);
m_cacheManager.addCache(m_cache);
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#free()
*/
public Object get(Object key) {
try {
return m_cache.get((Serializable) key);
}
catch (CacheException e) {
getLogger().error("Failure retrieving object from store", e);
}
return null;
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#free()
*/
public void store(Object key, Object value) throws IOException {
final Element element = new Element((Serializable) key, (Serializable) value);
m_cache.put(element);
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#free()
*/
public void free() {
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#remove(java.lang.Object)
*/
public void remove(Object key) {
m_cache.remove((Serializable) key);
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#clear()
*/
public void clear() {
try {
m_cache.removeAll();
}
catch (IOException e) {
getLogger().error("Failure to clearing store", e);
}
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#containsKey(java.lang.Object)
*/
public boolean containsKey(Object key) {
try {
return m_cache.get((Serializable) key) != null;
}
catch (CacheException e) {
getLogger().error("Failure retrieving object from store",e);
}
return false;
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#keys()
*/
public Enumeration keys() {
return Collections.enumeration(m_cache.getKeys());
}
/* (non-Javadoc)
* @see org.apache.excalibur.store.Store#size()
*/
public int size() {
return m_cache.getSize();
}
}
1.1 cocoon-2.1/legal/ehcache-0.7.jar.license.txt
Index: ehcache-0.7.jar.license.txt
===================================================================
/*
* $Id: ehcache-0.7.jar.license.txt,v 1.1 2004/03/08 21:36:26 unico Exp $
*
* ====================================================================
*
* The Apache Software License, Version 1.1
*
* Copyright (c) 1999-2003 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", "Commons", 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/>.
*
*/
Re: cvs commit: cocoon-2.1/legal ehcache-0.7.jar.license.txt
Posted by Joerg Heinicke <jo...@gmx.de>.
On 08.03.2004 22:36, unico@apache.org wrote:
> unico 2004/03/08 13:36:26
>
> Added: src/blocks/scratchpad/lib ehcache-0.7.jar
> src/blocks/scratchpad/java/org/apache/cocoon/components/store
> EHStore.java
> legal ehcache-0.7.jar.license.txt
> Log:
> start new experimental store implementation based on ehcache (http://ehcache.sourceforge.net/)
>
> Index: ehcache-0.7.jar.license.txt
...
> * 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/)."
...
> * 4. The names "The Jakarta Project", "Commons", 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 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/>.
Maybe someone should tell them that their license is somewhat unaccurate.
Joerg