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
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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
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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
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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
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039: */
040:
041: package org.netbeans.lib.profiler.results.cpu;
042:
043: import org.netbeans.lib.profiler.utils.formatting.MethodNameFormatterFactory;
044:
045: /**
046: * Container for CPU profiling results in the flat profile form. A concrete subclass of FlatProfileContainer,
047: * where the data is backed by CPUCCTContainer.
048: *
049: * @author Misha Dmitriev
050: */
051: public class FlatProfileContainerBacked extends FlatProfileContainer {
052: //~ Instance fields ----------------------------------------------------------------------------------------------------------
053:
054: protected CPUCCTContainer cctContainer;
055:
056: //~ Constructors -------------------------------------------------------------------------------------------------------------
057:
058: /**
059: * The data passed to this constructor may contain some zero-invocation rows. That's because the size of passed arrays
060: * is equal to the number of currently instrumented methods, but in general not all of the methods may be invoked even
061: * once at an arbitrary moment.
062: *
063: * @param cctContainer The CPU results
064: * @param timeInMcs0 Array of Absolute timer values for each method - always used
065: * @param timeInMcs1 Array of CPU timer values for each method - optional, may be null
066: * @param nInvocations Array of number of invocations for each method
067: * @param nMethods Total number of profiled methods - length of the provided arrays
068: */
069: public FlatProfileContainerBacked(CPUCCTContainer cctContainer,
070: long[] timeInMcs0, long[] timeInMcs1, int[] nInvocations,
071: int nMethods) {
072: super (timeInMcs0, timeInMcs1, nInvocations, null, nMethods);
073: this .cctContainer = cctContainer;
074:
075: collectingTwoTimeStamps = cctContainer
076: .isCollectingTwoTimeStamps();
077:
078: // Now get rid of zero-invocation entries once and forever. Also set nTotalInvocations and set negative times
079: // (that may be possible due to time cleansing inaccuracies) to zero.
080: removeZeroInvocationEntries();
081: }
082:
083: //~ Methods ------------------------------------------------------------------------------------------------------------------
084:
085: public CPUCCTContainer getCCTContainer() {
086: return cctContainer;
087: }
088:
089: public String getMethodNameAtRow(int row) {
090: int methodId = methodIds[row];
091: String[] methodClassNameAndSig = cctContainer
092: .getMethodClassNameAndSig(methodId);
093:
094: return MethodNameFormatterFactory.getDefault().getFormatter()
095: .formatMethodName(methodClassNameAndSig[0],
096: methodClassNameAndSig[1],
097: methodClassNameAndSig[2]).toFormatted();
098:
099: // return format.getFormattedClassAndMethod();
100: }
101:
102: public double getWholeGraphNetTime0() {
103: return cctContainer.getWholeGraphNetTime0();
104: }
105:
106: public double getWholeGraphNetTime1() {
107: return cctContainer.getWholeGraphNetTime1();
108: }
109: }
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