public IComponent getImplementationOfInterface(String name) {
try {
JSONArray array = json.getJSONObject(name).getJSONArray("implementations");
return get(array.getString(0));
} catch (JSONException ex) {
ex.printStackTrace();
}
return null;
}
public Vector list() {
Vector v = new Vector();
Enumeration e = json.keys();
while (e.hasMoreElements()) {
try {
String iface = (String) e.nextElement();
JSONArray array = json.getJSONObject(iface).getJSONArray("implementations");
for (int i = 0; i < array.length(); i++) {
String name = (String) array.get(i);
if (!v.contains(name)) v.addElement(name);
}
} catch (JSONException ex) {
ex.printStackTrace();
}
}
return v;
}
public Vector getComponentsFromInterface(String name) {
try {
Vector v = new Vector();
JSONArray array = json.getJSONObject(name).optJSONArray("implementations");
for (int i = 0; i < array.length(); i++) {
String compname = (String) array.get(i);
if (!v.contains(compname)) {
v.addElement(compname);
}
}
return v;
} catch (JSONException ex) {
ex.printStackTrace();
}
return null;
}