01: package org.apache.velocity.app.event.implement;
02:
03: /*
04: * Licensed to the Apache Software Foundation (ASF) under one
05: * or more contributor license agreements. See the NOTICE file
06: * distributed with this work for additional information
07: * regarding copyright ownership. The ASF licenses this file
08: * to you under the Apache License, Version 2.0 (the
09: * "License"); you may not use this file except in compliance
10: * with the License. You may obtain a copy of the License at
11: *
12: * http://www.apache.org/licenses/LICENSE-2.0
13: *
14: * Unless required by applicable law or agreed to in writing,
15: * software distributed under the License is distributed on an
16: * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17: * KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations
19: * under the License.
20: */
21:
22: import org.apache.commons.lang.StringEscapeUtils;
23:
24: /**
25: * Escape all HTML entities.
26: * @see <a href="http://jakarta.apache.org/commons/lang/api/org/apache/commons/lang/StringEscapeUtils.html#escapeHtml(java.lang.String)">StringEscapeUtils</a>
27: * @author wglass
28: */
29: public class EscapeHtmlReference extends EscapeReference {
30:
31: /**
32: * Escape all HTML entities.
33: *
34: * @param text
35: * @return An escaped String.
36: * @see <a href="http://jakarta.apache.org/commons/lang/api/org/apache/commons/lang/StringEscapeUtils.html#escapeHtml(java.lang.String)">StringEscapeUtils</a>
37: */
38: protected String escape(Object text) {
39: return StringEscapeUtils.escapeHtml(text.toString());
40: }
41:
42: /**
43: * @return attribute "eventhandler.escape.html.match"
44: */
45: protected String getMatchAttribute() {
46: return "eventhandler.escape.html.match";
47: }
48:
49: }
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