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.syncope.client.enduser.wicket.markup.head;
20
21 import java.io.Serializable;
22 import java.util.Arrays;
23 import org.apache.wicket.markup.head.HeaderItem;
24 import org.apache.wicket.request.Response;
25
26 public class MetaHeaderItem extends HeaderItem implements Serializable {
27
28 private static final long serialVersionUID = 7578609827530302053L;
29
30 private final String key;
31
32 private final String value;
33
34 public MetaHeaderItem(final String key, final String value) {
35 this.key = key;
36 this.value = value;
37 }
38
39 @Override
40 public Iterable<?> getRenderTokens() {
41 return Arrays.asList("meta-" + key + "-" + value);
42 }
43
44 @Override
45 public void render(final Response response) {
46 response.write("<meta http-equiv=\"" + key + "\" content=\"" + value + "\"/>");
47 response.write("\n");
48 }
49 }