01: /*
02: * @(#)FactorParserCollator.java
03: *
04: * Copyright (C) 2002-2003 Matt Albrecht
05: * groboclown@users.sourceforge.net
06: * http://groboutils.sourceforge.net
07: *
08: * Part of the GroboUtils package at:
09: * http://groboutils.sourceforge.net
10: *
11: * Permission is hereby granted, free of charge, to any person obtaining a
12: * copy of this software and associated documentation files (the "Software"),
13: * to deal in the Software without restriction, including without limitation
14: * the rights to use, copy, modify, merge, publish, distribute, sublicense,
15: * and/or sell copies of the Software, and to permit persons to whom the
16: * Software is furnished to do so, subject to the following conditions:
17: *
18: * The above copyright notice and this permission notice shall be included in
19: * all copies or substantial portions of the Software.
20: *
21: * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22: * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
23: * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
24: * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
25: * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
26: * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
27: * DEALINGS IN THE SOFTWARE.
28: */
29: package net.sourceforge.groboutils.pmti.v1.itf.impl;
30:
31: import net.sourceforge.groboutils.pmti.v1.itf.ITestIssueRecord;
32: import net.sourceforge.groboutils.pmti.v1.itf.ITestIssueRecordSet;
33: import net.sourceforge.groboutils.pmti.v1.itf.ITestIssueRecordCollator;
34:
35: import java.util.Hashtable;
36: import java.util.Vector;
37: import java.util.Enumeration;
38:
39: /**
40: * Collates the parsers' parsed records into record sets based on their
41: * containment in some factor of the test issue record.
42: *
43: * @author Matt Albrecht <a href="mailto:groboclown@users.sourceforge.net">groboclown@users.sourceforge.net</a>
44: * @version $Date: 2003/02/10 22:51:59 $
45: * @since July 7, 2002
46: */
47: public abstract class AbstractTestIssueRecordCollator implements
48: ITestIssueRecordCollator {
49: public ITestIssueRecordSet[] collate( ITestIssueRecord[] r )
50: {
51: if (r == null || r.length <= 0)
52: {
53: return new ITestIssueRecordSet[0];
54: }
55:
56: Hashtable suites = new Hashtable();
57: for (int i = 0; i < r.length; ++i)
58: {
59: if (r[i] != null)
60: {
61: Object s = getFactor( r[i] );
62: Vector v = (Vector)suites.get( s );
63: if (v == null)
64: {
65: v = new Vector();
66: suites.put( s, v );
67: }
68: v.addElement( r[i] );
69: }
70: }
71:
72: ITestIssueRecordSet sets[] = new ITestIssueRecordSet[ suites.size() ];
73: Enumeration enum = suites.elements();
74: for (int i = 0; enum.hasMoreElements(); ++i)
75: {
76: Vector v = (Vector)enum.nextElement();
77: ITestIssueRecord[] rset = new ITestIssueRecord[ v.size() ];
78: v.copyInto( rset );
79: sets[i] = new DefaultTestIssueRecordSet( rset );
80: }
81: return sets;
82: }
83:
84: /**
85: * Discovers the sorting factor from the given record.
86: */
87: protected abstract Object getFactor(ITestIssueRecord r);
88: }
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