01: /*
02: * File : $Source: /usr/local/cvs/opencms/src/org/opencms/staticexport/CmsExportFolderMatcher.java,v $
03: * Date : $Date: 2008-02-27 12:05:46 $
04: * Version: $Revision: 1.12 $
05: *
06: * This library is part of OpenCms -
07: * the Open Source Content Management System
08: *
09: * Copyright (c) 2002 - 2008 Alkacon Software GmbH (http://www.alkacon.com)
10: *
11: * This library is free software; you can redistribute it and/or
12: * modify it under the terms of the GNU Lesser General Public
13: * License as published by the Free Software Foundation; either
14: * version 2.1 of the License, or (at your option) any later version.
15: *
16: * This library is distributed in the hope that it will be useful,
17: * but WITHOUT ANY WARRANTY; without even the implied warranty of
18: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19: * Lesser General Public License for more details.
20: *
21: * For further information about Alkacon Software GmbH, please see the
22: * company website: http://www.alkacon.com
23: *
24: * For further information about OpenCms, please see the
25: * project website: http://www.opencms.org
26: *
27: * You should have received a copy of the GNU Lesser General Public
28: * License along with this library; if not, write to the Free Software
29: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
30: */
31:
32: package org.opencms.staticexport;
33:
34: import org.opencms.util.CmsStringUtil;
35:
36: import java.util.ArrayList;
37: import java.util.Iterator;
38: import java.util.List;
39: import java.util.regex.Pattern;
40:
41: /**
42: * This class provides a file name matcher to find out those resources which must be part of
43: * a static export.<p>
44: *
45: * @author Michael Emmerich
46: *
47: * @version $Revision: 1.12 $
48: *
49: * @since 6.0.0
50: */
51: public class CmsExportFolderMatcher {
52:
53: /** Internal array containing the vfs folders that should be exported. */
54: private List m_vfsFolders;
55:
56: /**
57: * Creates a new CmsExportFolderMatcher.<p>
58: *
59: * @param vfsFolders array of vfsFolder used for static export
60: * @param checkResource additional resource name to be added to the static export
61: */
62: public CmsExportFolderMatcher(List vfsFolders, String checkResource) {
63:
64: m_vfsFolders = new ArrayList();
65:
66: Iterator i = vfsFolders.iterator();
67: while (i.hasNext()) {
68: m_vfsFolders.add(Pattern.compile((String) i.next()));
69: }
70:
71: m_vfsFolders.add(Pattern.compile(CmsStringUtil
72: .escapePattern(checkResource)));
73:
74: }
75:
76: /**
77: * Checks if a vfsName matches the given static export folders.<p>
78: *
79: * @param vfsName the vfs name of a resource to check
80: * @return true if the name matches one of the given static export folders
81: */
82: public boolean match(String vfsName) {
83:
84: boolean match = false;
85:
86: for (int j = 0; j < m_vfsFolders.size(); j++) {
87: Pattern pattern = (Pattern) m_vfsFolders.get(j);
88: match = pattern.matcher(vfsName).matches();
89: if (match) {
90: break;
91: }
92: }
93: return match;
94: }
95: }
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