org.apache.tiles.ognl.PropertyAccessorDelegateFactory Maven / Gradle / Ivy
/*
* 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.
*/
package org.apache.tiles.ognl;
import ognl.PropertyAccessor;
/**
* Decides a {@link PropertyAccessor} depending on the property name and the
* object to evaluate.
*
* @param The type of the root object to evaluate.
* @since 2.2.0
*/
public interface PropertyAccessorDelegateFactory {
/**
* Returns a prooerty accessor appropriate for the property name and the
* object passed.
*
* @param propertyName The name of the property.
* @param obj The root object to evaluate.
* @return The appropriate property accessor.
* @since 2.2.0
*/
PropertyAccessor getPropertyAccessor(String propertyName, T obj);
}