private static synchronized String getSymbolicName(String path) {
if (fCachedLocations == null) fCachedLocations = new HashMap();
File file = new File(path);
if (file.exists() && !fCachedLocations.containsKey(path)) {
try {
Dictionary dictionary = MinimalState.loadManifest(file);
String value = (String) dictionary.get(Constants.BUNDLE_SYMBOLICNAME);
if (value != null) {
ManifestElement[] elements =
ManifestElement.parseHeader(Constants.BUNDLE_SYMBOLICNAME, value);
String id = elements.length > 0 ? elements[0].getValue() : null;
if (id != null) fCachedLocations.put(path, elements[0].getValue());
}
} catch (IOException e) {
} catch (BundleException e) {
}
}
return (String) fCachedLocations.get(path);
}
public static Dictionary getTargetEnvironment(MinimalState state) {
Dictionary result = getTargetEnvironment();
result.put(ICoreConstants.OSGI_SYSTEM_BUNDLE, state.getSystemBundle());
return result;
}