1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.myfaces.view.facelets.pool.impl;
20
21 import java.util.Locale;
22
23 /**
24 * A MetadataViewKey contains the necessary information that identifies a view
25 * according to its specific attributes that makes its structure different.
26 * A view with the same MetadataViewKey can be reused if and only if its metadata
27 * is the same.
28 *
29 * Classes implementing this class should implements equals() and hashCode()
30 * methods too.
31 */
32 public abstract class MetadataViewKey
33 {
34 public abstract String getViewId();
35
36 public abstract String getRenderKitId();
37
38 public abstract Locale getLocale();
39
40 public abstract String[] getContracts();
41
42 }