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/*
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2006 - 2009 Pentaho Corporation and Contributors. All rights reserved.
*/
package org.pentaho.reporting.libraries.resourceloader.loader.zip;
import java.io.File;
import java.io.Serializable;
import java.net.URL;
import org.pentaho.reporting.libraries.resourceloader.ResourceData;
import org.pentaho.reporting.libraries.resourceloader.ResourceKeyCreationException;
import org.pentaho.reporting.libraries.resourceloader.ResourceLoadingException;
import org.pentaho.reporting.libraries.resourceloader.ResourceManager;
/**
* An external zip key.
*
* @author Thomas Morgner
*/
public class ZipEntryKey implements Serializable
{
private ResourceData zipFile;
private String entryName;
public ZipEntryKey(final ResourceData zipFile,
final String entryName)
{
if (zipFile == null)
{
throw new NullPointerException();
}
if (entryName == null)
{
throw new NullPointerException();
}
this.zipFile = zipFile;
this.entryName = entryName;
}
public ZipEntryKey(final ResourceManager manager,
final String zipFile,
final String entryName)
throws ResourceKeyCreationException, ResourceLoadingException
{
if (zipFile == null)
{
throw new NullPointerException();
}
if (entryName == null)
{
throw new NullPointerException();
}
this.zipFile = manager.load(manager.createKey(zipFile));
this.entryName = entryName;
}
public ZipEntryKey(final ResourceManager manager,
final URL zipFile,
final String entryName)
throws ResourceKeyCreationException, ResourceLoadingException
{
if (zipFile == null)
{
throw new NullPointerException();
}
if (entryName == null)
{
throw new NullPointerException();
}
this.zipFile = manager.load(manager.createKey(zipFile));
this.entryName = entryName;
}
public ZipEntryKey(final ResourceManager manager,
final File zipFile,
final String entryName)
throws ResourceKeyCreationException, ResourceLoadingException
{
if (zipFile == null)
{
throw new NullPointerException();
}
if (entryName == null)
{
throw new NullPointerException();
}
this.zipFile = manager.load(manager.createKey(zipFile));
this.entryName = entryName;
}
public ResourceData getZipFile()
{
return zipFile;
}
public String getEntryName()
{
return entryName;
}
public boolean equals(final Object o)
{
if (this == o)
{
return true;
}
if (o == null || getClass() != o.getClass())
{
return false;
}
final ZipEntryKey that = (ZipEntryKey) o;
if (!entryName.equals(that.entryName))
{
return false;
}
if (!zipFile.getKey().equals(that.zipFile.getKey()))
{
return false;
}
return true;
}
public int hashCode()
{
int result = zipFile.getKey().hashCode();
result = 29 * result + entryName.hashCode();
return result;
}
}
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