private void xmlReadManifest(JarPackageData jarPackage, Element element)
throws java.io.IOException {
if (element.getNodeName().equals("manifest")) { // $NON-NLS-1$
jarPackage.setManifestVersion(element.getAttribute("manifestVersion")); // $NON-NLS-1$
jarPackage.setUsesManifest(getBooleanAttribute(element, "usesManifest")); // $NON-NLS-1$
jarPackage.setReuseManifest(getBooleanAttribute(element, "reuseManifest")); // $NON-NLS-1$
jarPackage.setSaveManifest(getBooleanAttribute(element, "saveManifest")); // $NON-NLS-1$
jarPackage.setGenerateManifest(
getBooleanAttribute(element, "generateManifest")); // $NON-NLS-1$
jarPackage.setManifestLocation(
Path.fromPortableString(element.getAttribute("manifestLocation"))); // $NON-NLS-1$
jarPackage.setManifestMainClass(getMainClass(element));
xmlReadSealingInfo(jarPackage, element);
}
}
public static File exportProjectToJarFile(IProject project, boolean logInfo) {
JarPackageData jarExportOps = new JarPackageData();
jarExportOps.setExportJavaFiles(false);
jarExportOps.setExportClassFiles(true);
jarExportOps.setIncludeDirectoryEntries(true);
jarExportOps.setUsesManifest(false);
jarExportOps.setOverwrite(true);
jarExportOps.setJarBuilder(new LambdaFunctionJarBuilder());
try {
Object[] elements = getElementsToExport(project);
jarExportOps.setElements(elements);
// prefix should be at least three characters long
File jarFile = File.createTempFile(project.getName() + "-lambda", ".zip");
jarFile.deleteOnExit();
jarExportOps.setJarLocation(new Path(jarFile.getAbsolutePath()));
if (logInfo) {
LambdaPlugin.getDefault()
.logInfo(
String.format(
"Exporting project [%s] to %s", project.getName(), jarFile.getAbsolutePath()));
}
IJarExportRunnable runnable = jarExportOps.createJarExportRunnable(null);
runnable.run(null);
if (logInfo) {
LambdaPlugin.getDefault().logInfo("Project exported to " + jarFile.getAbsolutePath());
}
return jarFile;
} catch (Exception e) {
LambdaPlugin.getDefault()
.reportException(
String.format("Unable to export project [%s] to jar file", project.getName()), e);
return null;
}
}