protected void modifyEclipseClasspath(
ServiceExtensionDescriptionType desc, ServiceInformation info)
throws CodegenExtensionException {
// get the eclipse classpath document
File classpathFile = new File(info.getBaseDirectory(), ".classpath");
if (classpathFile.exists()) {
logger.info("Modifying eclipse .classpath file");
Set<File> libs = new HashSet<File>();
ExtensionTypeExtensionData data = ExtensionTools.getExtensionData(desc, info);
AdditionalLibraries additionalLibs = null;
try {
additionalLibs = ExtensionDataUtils.getExtensionData(data).getAdditionalLibraries();
} catch (Exception ex) {
throw new CodegenExtensionException("Error retrieving extension data");
}
if (additionalLibs != null && additionalLibs.getJarName() != null) {
for (int i = 0; i < additionalLibs.getJarName().length; i++) {
String jarFilename = additionalLibs.getJarName(i);
libs.add(new File(info.getBaseDirectory(), "lib" + File.separator + jarFilename));
}
}
File[] libFiles = new File[libs.size()];
libs.toArray(libFiles);
try {
logger.info("Adding libraries to classpath file:");
for (int i = 0; i < libFiles.length; i++) {
logger.info("\t" + libFiles[i].getAbsolutePath());
}
ExtensionUtilities.syncEclipseClasspath(classpathFile, libFiles);
} catch (Exception ex) {
throw new CodegenExtensionException(
"Error modifying Eclipse .classpath file: " + ex.getMessage(), ex);
}
} else {
logger.warn("Eclipse .classpath file " + classpathFile.getAbsolutePath() + " not found!");
}
}
private void updateDataLibraries() throws UpgradeException {
FileFilter oldDataLibFilter =
new FileFilter() {
public boolean accept(File pathname) {
String name = pathname.getName();
return name.endsWith(".jar")
&& (name.startsWith("caGrid-data-")
|| name.startsWith("caGrid-core-")
|| name.startsWith("caGrid-CQL-")
|| name.startsWith("caGrid-caDSR-")
|| name.startsWith("caGrid-metadata-"));
}
};
FileFilter newDataLibFilter =
new FileFilter() {
public boolean accept(File pathname) {
String name = pathname.getName();
return name.endsWith(".jar")
&& (name.startsWith("caGrid-data-")
|| name.startsWith("caGrid-core-")
|| name.startsWith("caGrid-CQL-")
|| name.startsWith("caGrid-caDSR-")
|| name.startsWith("caGrid-metadata-")
|| name.startsWith("caGrid-mms-")
|| name.startsWith("castor-1.0.2"));
}
};
// locate the old data service libs in the service
File serviceLibDir = new File(getServicePath() + File.separator + "lib");
File[] serviceDataLibs = serviceLibDir.listFiles(oldDataLibFilter);
// delete the old libraries
for (File oldLib : serviceDataLibs) {
oldLib.delete();
getStatus().addDescriptionLine("caGrid 1.5 library " + oldLib.getName() + " removed");
}
// copy new libraries in
File extLibDir = new File(ExtensionsLoader.EXTENSIONS_DIRECTORY + File.separator + "lib");
File[] dataLibs = extLibDir.listFiles(newDataLibFilter);
List<File> outLibs = new ArrayList<File>(dataLibs.length);
for (File newLib : dataLibs) {
File out = new File(serviceLibDir.getAbsolutePath() + File.separator + newLib.getName());
try {
Utils.copyFile(newLib, out);
getStatus()
.addDescriptionLine(
"caGrid "
+ UpgraderConstants.DATA_CURRENT_VERSION
+ " library "
+ newLib.getName()
+ " added");
} catch (IOException ex) {
throw new UpgradeException(
"Error copying new data service library: " + ex.getMessage(), ex);
}
outLibs.add(out);
}
// update the Eclipse .classpath file
File classpathFile = new File(getServicePath() + File.separator + ".classpath");
File[] outLibArray = new File[dataLibs.length];
outLibs.toArray(outLibArray);
try {
ExtensionUtilities.syncEclipseClasspath(classpathFile, outLibArray);
getStatus().addDescriptionLine("Eclipse .classpath file updated");
} catch (Exception ex) {
throw new UpgradeException("Error updating Eclipse .classpath file: " + ex.getMessage(), ex);
}
}