@Override
public ContainerBundleAnalyzer analyze(File bundle) {
packageExports = null;
Analyzer analyzer = new Analyzer();
Jar jar = null;
try {
jar = new Jar(bundle);
Manifest manifest = jar.getManifest();
String exportHeader = manifest.getMainAttributes().getValue(Constants.EXPORT_PACKAGE);
if (exportHeader != null) {
Map<String, Map<String, String>> exported = analyzer.parseHeader(exportHeader);
packageExports = exported.keySet();
} else {
packageExports = new HashSet<>();
}
} catch (Exception e) {
throw new SmartSpacesException(
String.format("Could not analyze bundle %s", bundle.getAbsolutePath()), e);
} finally {
fileSupport.close(analyzer, false);
fileSupport.close(jar, false);
}
return this;
}
public Manifest getManifest(
MavenProject project, Map instructions, Properties properties, Jar[] classpath)
throws IOException, MojoFailureException, MojoExecutionException, Exception {
Analyzer analyzer = getAnalyzer(project, instructions, properties, classpath);
boolean hasErrors = reportErrors("Manifest " + project.getArtifact(), analyzer);
if (hasErrors) {
String failok = analyzer.getProperty("-failok");
if (null == failok || "false".equalsIgnoreCase(failok)) {
throw new MojoFailureException("Error(s) found in manifest configuration");
}
}
Jar jar = analyzer.getJar();
if (unpackBundle) {
File outputFile = getOutputDirectory();
for (Entry<String, Resource> entry : jar.getResources().entrySet()) {
File entryFile = new File(outputFile, entry.getKey());
if (!entryFile.exists() || entry.getValue().lastModified() == 0) {
entryFile.getParentFile().mkdirs();
OutputStream os = new FileOutputStream(entryFile);
entry.getValue().write(os);
os.close();
}
}
}
Manifest manifest = jar.getManifest();
// cleanup...
analyzer.close();
return manifest;
}