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/*******************************************************************************
* Copyright (c) 2009 Martin Lippert and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Martin Lippert initial implementation
*******************************************************************************/
package org.eclipse.equinox.weaving.hooks;
import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import org.eclipse.equinox.weaving.adaptors.IWeavingAdaptor;
import org.eclipse.osgi.storage.bundlefile.BundleEntry;
public class CachedClassBundleEntry extends BundleEntry {
private final IWeavingAdaptor adaptor;
private final URL bundleFileURL;
private final byte[] bytes;
private final BundleEntry delegate;
private final String name;
public CachedClassBundleEntry(final IWeavingAdaptor aspectjAdaptor,
final BundleEntry delegate, final String name, final byte[] bytes,
final URL url) {
this.adaptor = aspectjAdaptor;
this.bundleFileURL = url;
this.delegate = delegate;
this.name = name;
this.bytes = bytes;
}
public boolean dontWeave() {
return true;
}
public IWeavingAdaptor getAdaptor() {
return adaptor;
}
public URL getBundleFileURL() {
return bundleFileURL;
}
@Override
public byte[] getBytes() throws IOException {
return bytes;
}
@Override
public URL getFileURL() {
return null;
}
@Override
public InputStream getInputStream() throws IOException {
if (delegate == null) {
System.err.println("error in: " + name);
}
return delegate.getInputStream();
}
@Override
public URL getLocalURL() {
return null;
}
@Override
public String getName() {
return name;
}
@Override
public long getSize() {
return bytes.length;
}
@Override
public long getTime() {
return 0;
}
}
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