01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * furnished to do so, subject to the following conditions:
10: *
11: * The above copyright notice and this permission notice shall be included in
12: * all copies or substantial portions of the Software.
13: *
14: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17: * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19: * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20: * SOFTWARE.
21: */package com.liferay.portal.model.impl;
22:
23: import com.liferay.portal.kernel.util.StringPool;
24: import com.liferay.portal.model.ServiceComponent;
25:
26: import java.io.StringReader;
27:
28: import org.apache.commons.logging.Log;
29: import org.apache.commons.logging.LogFactory;
30:
31: import org.dom4j.Document;
32: import org.dom4j.DocumentException;
33: import org.dom4j.Element;
34: import org.dom4j.io.SAXReader;
35:
36: /**
37: * <a href="ServiceComponentImpl.java.html"><b><i>View Source</i></b></a>
38: *
39: * @author Brian Wing Shun Chan
40: *
41: */
42: public class ServiceComponentImpl extends ServiceComponentModelImpl
43: implements ServiceComponent {
44:
45: public ServiceComponentImpl() {
46: }
47:
48: public void setData(String data) {
49: super .setData(data);
50:
51: _dataEl = null;
52: }
53:
54: public String getTablesSQL() {
55: return _getData("tables-sql");
56: }
57:
58: public String getSequencesSQL() {
59: return _getData("sequences-sql");
60: }
61:
62: public String getIndexesSQL() {
63: return _getData("indexes-sql");
64: }
65:
66: private String _getData(String name) {
67: try {
68: return _getDataEl().elementText(name);
69: } catch (Exception e) {
70: _log.error(e, e);
71:
72: return StringPool.BLANK;
73: }
74: }
75:
76: private Element _getDataEl() throws DocumentException {
77: if (_dataEl == null) {
78: SAXReader reader = new SAXReader();
79:
80: Document doc = reader.read(new StringReader(getData()));
81:
82: _dataEl = doc.getRootElement();
83: }
84:
85: return _dataEl;
86: }
87:
88: private static Log _log = LogFactory
89: .getLog(ServiceComponentImpl.class);
90:
91: private Element _dataEl;
92:
93: }
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