001: package org.tigris.scarab.om;
002:
003: /* ================================================================
004: * Copyright (c) 2000-2005 CollabNet. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions are
008: * met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in the
015: * documentation and/or other materials provided with the distribution.
016: *
017: * 3. The end-user documentation included with the redistribution, if
018: * any, must include the following acknowlegement: "This product includes
019: * software developed by Collab.Net <http://www.Collab.Net/>."
020: * Alternately, this acknowlegement may appear in the software itself, if
021: * and wherever such third-party acknowlegements normally appear.
022: *
023: * 4. The hosted project names must not be used to endorse or promote
024: * products derived from this software without prior written
025: * permission. For written permission, please contact info@collab.net.
026: *
027: * 5. Products derived from this software may not use the "Tigris" or
028: * "Scarab" names nor may "Tigris" or "Scarab" appear in their names without
029: * prior written permission of Collab.Net.
030: *
031: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
032: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
033: * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
034: * IN NO EVENT SHALL COLLAB.NET OR ITS CONTRIBUTORS BE LIABLE FOR ANY
035: * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
036: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
037: * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
038: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
039: * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
040: * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
041: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
042: *
043: * ====================================================================
044: *
045: * This software consists of voluntary contributions made by many
046: * individuals on behalf of Collab.Net.
047: */
048:
049: import java.util.List;
050: import java.util.HashMap;
051:
052: import org.apache.torque.TorqueException;
053: import org.apache.torque.om.Persistent;
054: import org.apache.torque.om.ObjectKey;
055: import org.apache.torque.om.NumberKey;
056: import org.apache.torque.om.SimpleKey;
057: import org.apache.torque.om.ComboKey;
058:
059: /**
060: * This class manages RModuleIssueType objects.
061: *
062: * @version $Id: RModuleIssueTypeManager.java 9977 2005-12-09 00:40:59Z hair $
063: */
064: public class RModuleIssueTypeManager extends
065: BaseRModuleIssueTypeManager {
066: /**
067: * Creates a new <code>RModuleIssueTypeManager</code> instance.
068: *
069: * @exception TorqueException if an error occurs
070: */
071: public RModuleIssueTypeManager() throws TorqueException {
072: super ();
073: setRegion(getClassName().replace('.', '_'));
074: validFields = new HashMap();
075: validFields.put(RModuleIssueTypePeer.MODULE_ID, null);
076: }
077:
078: protected Persistent putInstanceImpl(Persistent om)
079: throws TorqueException {
080: Persistent oldOm = super .putInstanceImpl(om);
081: List listeners = (List) listenersMap
082: .get(RModuleIssueTypePeer.MODULE_ID);
083: notifyListeners(listeners, oldOm, om);
084: return oldOm;
085: }
086:
087: public static void removeFromCache(RModuleIssueType module)
088: throws TorqueException {
089: ObjectKey key = module.getPrimaryKey();
090: getManager().removeInstanceImpl(key);
091: }
092:
093: public static RModuleIssueType getInstance(String key)
094: throws TorqueException {
095: if (key == null) {
096: throw new NullPointerException(
097: "Cannot request a RModuleIssueType using a null key."); //EXCEPTION
098: }
099: int colonPos = key.indexOf(':');
100: if (colonPos == -1) {
101: throw new IllegalArgumentException(
102: "RModuleIssueType keys must be of the form N1:N2, not "
103: + key); //EXCEPTION
104: }
105: // { module_id, issue_type_id }
106: SimpleKey[] keyArray = {
107: new NumberKey(key.substring(1, colonPos)),
108: new NumberKey(key.substring(colonPos + 2,
109: key.length() - 1)) };
110: return getInstance(new ComboKey(keyArray));
111: }
112: }
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