001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: * The Original Software is NetBeans. The Initial Developer of the Original
026: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
027: * Microsystems, Inc. All Rights Reserved.
028: *
029: * If you wish your version of this file to be governed by only the CDDL
030: * or only the GPL Version 2, indicate your decision by adding
031: * "[Contributor] elects to include this software in this distribution
032: * under the [CDDL or GPL Version 2] license." If you do not indicate a
033: * single choice of license, a recipient has the option to distribute
034: * your version of this file under either the CDDL, the GPL Version 2 or
035: * to extend the choice of license to its licensees as provided above.
036: * However, if you add GPL Version 2 code and therefore, elected the GPL
037: * Version 2 license, then the option applies only if the new code is
038: * made subject to such option by the copyright holder.
039: */
040:
041: package org.netbeans.lib.profiler.ui.monitor;
042:
043: import org.netbeans.lib.profiler.results.monitor.VMTelemetryDataManager;
044: import org.netbeans.lib.profiler.ui.charts.AsyncMarksProvider;
045: import java.awt.Color;
046: import java.util.ResourceBundle;
047:
048: /**
049: *
050: * @author Jiri Sedlacek
051: */
052: public class SurvivingGenerationsXYChartModel extends
053: VMTelemetryXYChartModel implements AsyncMarksProvider {
054: //~ Static fields/initializers -----------------------------------------------------------------------------------------------
055:
056: // -----
057: // I18N String constants
058: private static final ResourceBundle messages = ResourceBundle
059: .getBundle("org.netbeans.lib.profiler.ui.monitor.Bundle"); // NOI18N
060: private static final String SURVGEN_STRING = messages
061: .getString("SurvivingGenerationsXYChartModel_SurvGenString"); // NOI18N
062: private static final String TIME_REL_STRING = messages
063: .getString("SurvivingGenerationsXYChartModel_TimeRelString"); // NOI18N
064: // -----
065: private static final Color GC_MARKS_COLOR = new Color(250, 230, 230);
066:
067: //~ Constructors -------------------------------------------------------------------------------------------------------------
068:
069: public SurvivingGenerationsXYChartModel(
070: VMTelemetryDataManager vmTelemetryDataManager) {
071: super (vmTelemetryDataManager);
072: setupModel(new String[] { SURVGEN_STRING, TIME_REL_STRING },
073: new Color[] { new Color(255, 127, 127),
074: new Color(127, 63, 191) });
075: }
076:
077: //~ Methods ------------------------------------------------------------------------------------------------------------------
078:
079: public Color getMarkColor() {
080: return GC_MARKS_COLOR;
081: }
082:
083: public long getMarkEnd(int index) {
084: return vmTelemetryDataManager.gcFinishs[index];
085: }
086:
087: public long getMarkStart(int index) {
088: return vmTelemetryDataManager.gcStarts[index];
089: }
090:
091: public int getMarksCount() {
092: return vmTelemetryDataManager.getGCItemCount();
093: }
094:
095: // TODO: will be moved to chart axis definition
096: public long getMaxDisplayYValue(int seriesIndex) {
097: switch (seriesIndex) {
098: case 0:
099: return getMaxYValue(0);
100: case 1:
101: return 1000;
102: }
103:
104: return 0;
105: }
106:
107: protected long[] getYValues(int seriesIndex) {
108: switch (seriesIndex) {
109: case 0:
110: return vmTelemetryDataManager.nSurvivingGenerations;
111: case 1:
112: return vmTelemetryDataManager.relativeGCTimeInPerMil;
113: }
114:
115: return null;
116: }
117: }
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