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Java > Open Source Codes > javax > el > MethodExpression


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements. See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License. You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17
18 package javax.el;
19
20 /**
21  *
22  */
23 public abstract class MethodExpression extends Expression {
24
25     public abstract MethodInfo getMethodInfo(ELContext context) throws NullPointerException JavaDoc, PropertyNotFoundException, MethodNotFoundException, ELException;
26     
27     public abstract Object JavaDoc invoke(ELContext context, Object JavaDoc[] params) throws NullPointerException JavaDoc, PropertyNotFoundException, MethodNotFoundException, ELException;
28 }
29
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