com.sun.enterprise.deployment.archivist.EjbInWarArchivist Maven / Gradle / Ivy
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package com.sun.enterprise.deployment.archivist;
import com.sun.enterprise.deployment.io.EjbDeploymentDescriptorFile;
import com.sun.enterprise.deployment.io.DeploymentDescriptorFile;
import com.sun.enterprise.deployment.io.DescriptorConstants;
import com.sun.enterprise.deployment.io.runtime.EjbRuntimeDDFile;
import com.sun.enterprise.deployment.annotation.impl.EjbInWarScanner;
import com.sun.enterprise.deployment.EjbBundleDescriptor;
import org.glassfish.api.deployment.archive.Archive;
import org.glassfish.api.deployment.archive.ReadableArchive;
import org.glassfish.apf.Scanner;
import org.jvnet.hk2.annotations.Service;
import org.jvnet.hk2.annotations.Scoped;
import org.jvnet.hk2.annotations.Inject;
import org.jvnet.hk2.component.PerLookup;
import org.jvnet.hk2.component.Habitat;
import java.io.IOException;
import java.io.InputStream;
import java.util.Enumeration;
import java.util.Map;
import java.util.HashMap;
import java.util.logging.Level;
import org.xml.sax.SAXParseException;
/**
* @author Mahesh Kannan
*/
@Service
@Scoped(PerLookup.class)
public class EjbInWarArchivist
extends BaseEjbArchivist {
@Inject
Habitat habitat;
/**
* @return the DeploymentDescriptorFile responsible for handling
* standard deployment descriptor
*/
@Override
public DeploymentDescriptorFile getStandardDDFile() {
return new EjbDeploymentDescriptorFile() {
public String getDeploymentDescriptorPath() {
return "WEB-INF/ejb-jar.xml"; //TODO Add this to DescriptorConstants.class
}
};
}
@Override
public DeploymentDescriptorFile getConfigurationDDFile() {
return new EjbRuntimeDDFile() {
public String getDeploymentDescriptorPath() {
return "WEB-INF/" + "sun-" + "ejb-jar.xml"; //TODO Add this to DescriptorConstants.class
}
};
}
@Override
protected String getArchiveExtension() {
return WEB_EXTENSION;
}
/**
* Returns the scanner for this archivist, usually it is the scanner regitered
* with the same module type as this archivist, but subclasses can return a
* different version
*
*/
public Scanner getScanner() {
return habitat.getComponent(EjbInWarScanner.class);
}
@Override
public void readPersistenceDeploymentDescriptors(
ReadableArchive archive, EjbBundleDescriptor descriptor) throws IOException, SAXParseException {
//
// TODO: Factor out this code that is a duplicate of the same method in WebArchivist
//
if(logger.isLoggable(Level.FINE)) {
logger.logp(Level.FINE, "EjbArchivist",
"readPersistenceDeploymentDescriptors", "archive = {0}",
archive.getURI());
}
Map subArchives = new HashMap();
Enumeration entries = archive.entries();
final String CLASSES_DIR = "WEB-INF/classes/";
final String LIB_DIR = "WEB-INF/lib/";
final String JAR_EXT = ".jar";
try {
ReadableArchive libArchive = archive.getSubArchive(LIB_DIR);
if (libArchive!=null) {
Enumeration libEntries = libArchive.entries();
while(libEntries.hasMoreElements()) {
String path = libEntries.nextElement();
if (path.endsWith(JAR_EXT)) {
if(path.indexOf('/') == -1) { // to avoid WEB-INF/lib/foo/bar.jar
// this jarFile is directly inside WEB-INF/lib directory
try {
subArchives.put(LIB_DIR+"/"+path, libArchive.getSubArchive(path));
} catch (IOException ioe) {
// if there is any problem in opening the
// library jar, log the exception and proceed
// to the next jar
logger.log(Level.SEVERE, ioe.getMessage(), ioe);
}
} else {
if(logger.isLoggable(Level.FINE)) {
logger.logp(Level.FINE, "EjbArchivist",
"readPersistenceDeploymentDescriptors",
"skipping {0} as it exists inside a directory in {1}.",
new Object[]{path, LIB_DIR});
}
continue;
}
}
}
}
final String pathOfPersistenceXMLInsideClassesDir =
CLASSES_DIR+DescriptorConstants.PERSISTENCE_DD_ENTRY;
InputStream is = archive.getEntry(pathOfPersistenceXMLInsideClassesDir);
if (is!=null) {
is.close();
subArchives.put(CLASSES_DIR, archive.getSubArchive(CLASSES_DIR));
}
/** ToDo : mitesh, debug replacement code above and clean this old version
while(entries.hasMoreElements()){
final String nextEntry = String.class.cast(entries.nextElement());
if(pathOfPersistenceXMLInsideClassesDir.equals(nextEntry)) {
subArchives.put(CLASSES_DIR, archive.getSubArchive(CLASSES_DIR));
} else if (nextEntry.startsWith(LIB_DIR) && nextEntry.endsWith(JAR_EXT)) {
String jarFile = nextEntry.substring(LIB_DIR.length(), nextEntry.length()-JAR_EXT.length());
if(jarFile.indexOf('/') == -1) { // to avoid WEB-INF/lib/foo/bar.jar
// this jarFile is directly inside WEB-INF/lib directory
subArchives.put(nextEntry, archive.getSubArchive(nextEntry));
} else {
if(logger.isLoggable(Level.FINE)) {
logger.logp(Level.FINE, "EjbArchivist",
"readPersistenceDeploymentDescriptors",
"skipping {0} as it exists inside a directory in {1}.",
new Object[]{nextEntry, LIB_DIR});
}
continue;
}
}
}
*/
for(Map.Entry pathToArchiveEntry : subArchives.entrySet()) {
readPersistenceDeploymentDescriptor(pathToArchiveEntry.getValue(), pathToArchiveEntry.getKey(), descriptor);
}
} finally {
for(Archive subArchive : subArchives.values()) {
subArchive.close();
}
}
}
}
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