jakarta.servlet.jsp.el.FunctionMapper 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 jakarta.servlet.jsp.el;
/**
*
* The interface to a map between EL function names and methods.
*
*
* Classes implementing this interface may, for instance, consult tag library information to resolve the map.
*
*
* @since JSP 2.0
*
* @deprecated As of JSP 2.1, replaced by jakarta.el.FunctionMapper
*/
@Deprecated
public interface FunctionMapper {
/**
* Resolves the specified local name and prefix into a Java.lang.Method. Returns null if the prefix and local name
* are not found.
*
* @param prefix the prefix of the function, or "" if no prefix.
* @param localName the short name of the function
*
* @return the result of the method mapping. Null means no entry found.
*/
java.lang.reflect.Method resolveFunction(String prefix, String localName);
}