/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2008-2011 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package com.sun.enterprise.deploy.shared;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.net.URI;
import org.glassfish.api.deployment.archive.ReadableArchive;
import org.glassfish.api.deployment.DeploymentContext;
import org.glassfish.deployment.common.DeploymentUtils;
import java.io.IOException;
import java.util.jar.Manifest;
import java.util.List;
import java.util.ArrayList;
import java.util.logging.Logger;
import java.util.logging.Level;
import java.net.URL;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamException;
import javax.xml.stream.XMLResolver;
import com.sun.logging.LogDomains;
import org.glassfish.internal.deployment.GenericHandler;
/**
* Common methods for ArchiveHandler implementations
*
* @author Jerome Dochez
*/
public abstract class AbstractArchiveHandler extends GenericHandler {
static final protected Logger _logger = LogDomains.getLogger(DeploymentUtils.class, LogDomains.DPL_LOGGER);
private static XMLInputFactory xmlInputFactory;
static {
xmlInputFactory = XMLInputFactory.newInstance();
xmlInputFactory.setProperty(XMLInputFactory.SUPPORT_DTD, false);
// set an zero-byte XMLResolver as IBM JDK does not take SUPPORT_DTD=false
// unless there is a jvm option com.ibm.xml.xlxp.support.dtd.compat.mode=false
xmlInputFactory.setXMLResolver(new XMLResolver() {
@Override
public Object resolveEntity(String publicID,
String systemID, String baseURI, String namespace)
throws XMLStreamException {
return new ByteArrayInputStream(new byte[0]);
}
});
}
public List<URL> getManifestLibraries(DeploymentContext context) {
try {
Manifest manifest = getManifest(context.getSource());
return DeploymentUtils.getManifestLibraries(context, manifest);
}catch (IOException ioe) {
_logger.log(Level.WARNING,
"Exception while getting manifest classpath: ", ioe);
return new ArrayList<URL>();
}
}
protected static XMLInputFactory getXMLInputFactory() {
return xmlInputFactory;
}
}