/**
* Returns the description of a method.
*
* @param o object of the method
* @param methodName name of the method
* @param params method parameters
* @return description of the method or <code>null</code> if the requested method could not be
* found
*/
public MethodDescription getMethodDescription(Object o, String methodName, Class... params) {
ObjectDescription oDesc = getObjectDescription(o);
MethodDescription result = null;
ArrayList<Class> paramTypes = new ArrayList<Class>();
for (Class<?> p : params) {
// Class c = p.getClass();
paramTypes.add(p);
}
for (MethodDescription mDesc : oDesc.getMethods()) {
if (mDesc.getMethodName().equals(methodName)) {
// System.out.println("M: " + mDesc.getMethodName());
boolean isEqual = true;
for (int i = 0; i < mDesc.getParameterTypes().length; i++) {
// System.out.println(">> P: " +
// mDesc.getParameterTypes()[i].getName());
// System.out.println(">> PE: " + paramTypes.get(i).getName());
if (!paramTypes.get(i).equals(mDesc.getParameterTypes()[i])) {
isEqual = false;
break;
}
}
if (isEqual) {
result = mDesc;
result.setParameters(params);
break;
}
}
}
// if (result == null) {
// System.err.println(">> MethodDescription not found!"
// + " Wrong name or wrong parameters?");
// }
return result;
}
/**
* Returns the description of a method.
*
* @param o object of the method
* @param methodName name of the method
* @param params method parameters
* @return description of the method
*/
public MethodDescription getMethodDescriptionFromGUI(
Object o, String methodName, Object... params) {
ObjectDescription oDesc = getObjectDescription(o);
MethodDescription result = null;
// ArrayList<Class> paramTypes = new ArrayList<Class>();
//
// for (Object p : params) {
// Class c = p.getClass();
// paramTypes.add(c);
// }
for (MethodDescription mDesc : oDesc.getMethods()) {
if (mDesc.getMethodName().equals(methodName)) {
boolean isEqual = true;
for (int i = 0; i < mDesc.getParameterTypes().length; i++) {
if (!params[i].equals(mDesc.getParameterTypes()[i])) {
isEqual = false;
break;
}
}
if (isEqual) {
result = mDesc;
result.setParameters(params);
break;
}
}
}
if (result == null) {
System.out.println(">> MethodDescription not found!" + " Wrong name or wrong parameters?");
}
return result;
}