@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;
}
/**
* Construct a new wrapper.
*
* @param scriptFile the script file for the wrapper
* @param scriptService the scripting service
* @param activityFilesystem the file system for the activity
* @param configuration the configuration for the activity
*/
public ScriptActivityWrapper(
File scriptFile,
ScriptService scriptService,
ActivityFilesystem activityFilesystem,
Configuration configuration) {
if (!fileSupport.exists(scriptFile)) {
SimpleSmartSpacesException.throwFormattedException(
"Script file %s does not exist", scriptFile.getAbsolutePath());
}
String filename = scriptFile.getName();
int periodPos = filename.lastIndexOf(EXTENSION_SEPARATOR);
String extension = filename.substring(periodPos + 1);
String baseName = filename.substring(0, periodPos);
scriptWrapper =
scriptService.getActivityByExtension(
extension,
baseName,
new FileScriptSource(scriptFile),
activityFilesystem,
configuration);
}