public String getPluginName() {
String name = null;
if (props != null) {
name = (String) props.get("plugin.name");
}
if (name == null) {
try {
name = new File(pluginDir).getName();
} catch (Throwable e) {
}
}
if (name == null || name.length() == 0) {
name = plugin.getClass().getName();
}
return (name);
}
public PluginInterface getLocalPluginInterface(Class plugin_class, String id)
throws PluginException {
try {
Plugin p = (Plugin) plugin_class.newInstance();
// Discard plugin.id from the properties, we want the
// plugin ID we create to take priority - not a value
// from the original plugin ID properties file.
Properties local_props = new Properties(props);
local_props.remove("plugin.id");
if (id.endsWith("_v")) {
throw (new Exception("Verified plugins must be loaded from a jar"));
}
PluginInterfaceImpl pi =
new PluginInterfaceImpl(
p,
initialiser,
initialiser_key,
class_loader,
null,
key + "." + id,
local_props,
pluginDir,
getPluginID() + "." + id,
plugin_version);
initialiser.fireCreated(pi);
p.initialize(pi);
children.add(pi);
return (pi);
} catch (Throwable e) {
if (e instanceof PluginException) {
throw ((PluginException) e);
}
throw (new PluginException("Local initialisation fails", e));
}
}
protected PluginInterfaceImpl(
Plugin _plugin,
PluginInitializer _initialiser,
Object _initialiser_key,
ClassLoader _class_loader,
List<File> _verified_files,
String _key,
Properties _props,
String _pluginDir,
String _plugin_id,
String _plugin_version)
throws PluginException {
// check we're being created by the core
StackTraceElement[] stack = Thread.currentThread().getStackTrace();
int pos = 0;
while (!stack[pos].getClassName().equals(PluginInterfaceImpl.class.getName())) {
pos++;
}
String caller_class = stack[pos + 1].getClassName();
if (!(caller_class.equals("org.gudy.azureus2.pluginsimpl.local.PluginInitializer")
|| caller_class.equals("org.gudy.azureus2.pluginsimpl.local.PluginInterfaceImpl"))) {
throw (new PluginException("Invalid caller"));
}
// check we haven't been subclassed
String class_name = getClass().getCanonicalName();
if (class_name == null
|| !class_name.equals("org.gudy.azureus2.pluginsimpl.local.PluginInterfaceImpl")) {
throw (new PluginException("Subclassing not permitted"));
}
plugin = _plugin;
initialiser = _initialiser;
initialiser_key = _initialiser_key;
class_loader = _class_loader;
key = _key;
pluginConfigKey = "Plugin." + _key;
props = new propertyWrapper(_props);
pluginDir = _pluginDir;
config = new PluginConfigImpl(this, pluginConfigKey);
given_plugin_id = _plugin_id;
plugin_version = _plugin_version;
ipc_interface = new IPCInterfaceImpl(initialiser, plugin);
state = new PluginStateImpl(this, initialiser);
boolean verified = false;
boolean bad = false;
if (_plugin_id.endsWith("_v")) {
if (plugin.getClass() == FailedPlugin.class) {
verified = true;
} else {
if (_verified_files != null) {
File jar = FileUtil.getJarFileFromClass(plugin.getClass());
if (jar != null) {
for (File file : _verified_files) {
if (file.equals(jar)) {
verified = true;
}
}
}
}
}
if (!verified) {
bad = true;
}
}
PluginInitializer.setVerified(this, plugin, verified, bad);
}