/**
* Get a {@link java.lang.reflect.Field Field} from a {@link java.lang.Class Class} that you
* normally can't use.
*
* @param temp The {@link java.lang.Class Class} that you want to get the {@link
* java.lang.reflect.Field Field} form.
* @param parameters The parameters of the {@link java.lang.reflect.Field Field} that you want to
* get.
* @return The {@link java.lang.reflect.Field Field} that you requested and makes them accessible.
*/
public static Field getField(Class<?> temp, String fieldName) {
try {
return temp.getDeclaredField(fieldName);
} catch (NoSuchFieldException e) {
Log.error("there is no field by this name : " + fieldName + " :");
return null;
} catch (SecurityException e) {
Log.error("you can not access the field by this name : " + fieldName + " :");
return null;
}
}
/**
* Get a {@link java.lang.reflect.Method Method} from a {@link java.lang.Class Class} that you
* normally can't use.
*
* @param temp The {@link java.lang.Class Class} that you want to get the {@link
* java.lang.reflect.Method Method} form.
* @param parameters The parameters of the {@link java.lang.reflect.Method Method} that you want
* to get.
* @return The {@link java.lang.reflect.Method Method} that you requested and makes them
* accessible.
*/
public static Method getSpecificMethod(Class<?> temp, String methodName, Class<?>... parameters) {
try {
return temp.getDeclaredMethod(methodName, parameters);
} catch (NoSuchMethodException e) {
Log.error("there is no method by this name : " + methodName + " :");
return null;
} catch (SecurityException e) {
Log.error("you can not access the method by this name : " + methodName + " :");
return null;
}
}
/**
* Get a {@link java.lang.reflect.Constructor Constructor} from a {@link java.lang.Class Class}
* that you normally can't use.
*
* @param temp The {@link java.lang.Class Class} that you want to get the {@link
* java.lang.reflect.Constructor Constructor} form.
* @param parameters The parameters of the {@link java.lang.reflect.Constructor Constructor} that
* you want to get.
* @return The {@link java.lang.reflect.Constructor Constructor} that you requested and makes them
* accessible.
*/
public static Constructor getConstructor(Class<?> temp, Class... parameters) {
try {
Constructor constructor = temp.getDeclaredConstructor(parameters);
return constructor;
} catch (NoSuchMethodException e) {
Log.error("There is no constructor for the class : " + temp.toString() + " :");
return null;
} catch (SecurityException e) {
Log.error("you can not access the constructor of this class : " + temp.toString() + " :");
return null;
}
}
