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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 1997-2016 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]"
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* 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 org.glassfish.web.embed.impl;
import org.glassfish.api.deployment.archive.ReadableArchive;
import org.glassfish.apf.ProcessingResult;
import org.glassfish.apf.AnnotationProcessorException;
import org.glassfish.deployment.common.RootDeploymentDescriptor;
import org.glassfish.hk2.api.PerLookup;
import org.glassfish.hk2.classmodel.reflect.Parser;
import org.glassfish.internal.embedded.*;
import org.glassfish.web.LogFacade;
import org.glassfish.web.deployment.archivist.WebArchivist;
import org.jvnet.hk2.annotations.Service;
import java.io.IOException;
import java.io.File;
import java.net.URL;
import java.text.MessageFormat;
import java.util.Enumeration;
import java.util.HashSet;
import java.util.Set;
import java.util.logging.Level;
import java.util.logging.Logger;
import com.sun.enterprise.deployment.annotation.impl.ModuleScanner;
/**
* @author Jerome Dochez
*/
@Service @PerLookup
public class EmbeddedWebArchivist extends WebArchivist {
private static final Logger _logger = LogFacade.getLogger();
private final ModuleScanner scanner = new ModuleScanner() {
final Set elements = new HashSet();
@Override
public void process(ReadableArchive archiveFile, Object bundleDesc, ClassLoader classLoader, Parser parser)
throws IOException {
// in embedded mode, we don't scan archive, we just process all classes.
Enumeration entries = archiveFile.entries();
while (entries.hasMoreElements()) {
String entry = entries.nextElement();
if (entry.endsWith(".class")) {
try {
elements.add(classLoader.loadClass(toClassName(entry)));
} catch (ClassNotFoundException e) {
deplLogger.log(Level.FINER,
MessageFormat.format(
_logger.getResourceBundle().getString(LogFacade.CANNOT_LOAD_CLASS), entry),
e);
}
}
}
}
private String toClassName(String entryName) {
String name = entryName.substring("WEB-INF/classes/".length(), entryName.length()-".class".length());
return name.replaceAll("/",".");
}
public void process(File archiveFile, Object bundleDesc, ClassLoader classLoader) throws IOException {
}
@Override
public Set getElements() {
return elements;
}
};
static private URL defaultWebXmlLocation = null;
protected void setDefaultWebXml(URL defaultWebXml) {
defaultWebXmlLocation = defaultWebXml;
}
@Override
protected URL getDefaultWebXML() throws IOException {
if (defaultWebXmlLocation != null) {
return defaultWebXmlLocation;
} else {
URL defaultWebXml = super.getDefaultWebXML();
return defaultWebXml == null ? getClass().getClassLoader().getResource(
"org/glassfish/web/embed/default-web.xml") : defaultWebXml;
}
}
@Override
protected ProcessingResult processAnnotations(RootDeploymentDescriptor bundleDesc,
ModuleScanner scanner,
ReadableArchive archive)
throws AnnotationProcessorException, IOException {
// in embedded mode, I ignore all scanners and parse all possible classes.
if (archive instanceof ScatteredArchive) {
return super.processAnnotations(bundleDesc, this.scanner, archive);
} else {
return super.processAnnotations(bundleDesc, scanner, archive);
}
}
}