package org.apache.velocity.test.misc;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
import org.apache.velocity.util.introspection.Info;
import org.apache.velocity.util.introspection.UberspectImpl;
import org.apache.velocity.util.introspection.VelMethod;
import org.apache.velocity.util.introspection.VelPropertyGet;
/**
* A introspector that allows testing when methods are not found.
*/
public class UberspectTestImpl extends UberspectImpl
{
public VelMethod getMethod(Object obj, String methodName, Object[] args, Info i) throws Exception
{
VelMethod method = super.getMethod(obj, methodName, args, i);
if (method == null)
{
if (obj == null)
throw new UberspectTestException("Can't call method '" + methodName + "' on null object",i);
else
throw new UberspectTestException("Did not find method "+ obj.getClass().getName()+"."+methodName, i);
}
return method;
}
public VelPropertyGet getPropertyGet(Object obj, String identifier, Info i) throws Exception
{
VelPropertyGet propertyGet = super.getPropertyGet(obj, identifier, i);
if (propertyGet == null)
{
if (obj == null)
throw new UberspectTestException("Can't call getter '" + identifier + "' on null object",i);
else
throw new UberspectTestException("Did not find "+ obj.getClass().getName()+"."+identifier, i);
}
return propertyGet;
}
}