| /******************************************************************************* |
| * Copyright (c) 2007, 2012 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.validation; |
| |
| import org.eclipse.osgi.util.NLS; |
| import org.eclipse.wst.validation.internal.Misc; |
| import org.eclipse.wst.validation.internal.ValMessages; |
| |
| /** |
| * Some performance information for a validation invocation. This object is immutable. |
| * @noextend |
| * @author karasiuk |
| * |
| */ |
| public class PerformanceCounters { |
| |
| private long _when; |
| private String _validatorId; |
| private String _validatorName; |
| private String _resourceName; |
| private int _numberInvocations; |
| private long _elapsedTime; |
| private long _cpuTime; |
| |
| /** |
| * @param validatorId |
| * @param validatorName |
| * @param resourceName |
| * @param numberInvocations number of times the validator was invoked |
| * @param elapsedTime elapsed time in milliseconds |
| * @param cpuTime CPU time in nanoseconds |
| */ |
| public PerformanceCounters(String validatorId, String validatorName, String resourceName, |
| int numberInvocations, long elapsedTime, long cpuTime){ |
| |
| _when = System.currentTimeMillis(); |
| _validatorId = validatorId; |
| _validatorName = validatorName; |
| _resourceName = resourceName; |
| _numberInvocations = numberInvocations; |
| _elapsedTime = elapsedTime; |
| _cpuTime = cpuTime; |
| } |
| |
| public String getValidatorId() { |
| return _validatorId; |
| } |
| public int getNumberInvocations() { |
| return _numberInvocations; |
| } |
| |
| /** |
| * Answer the elapsed time in milliseconds. |
| */ |
| public long getElapsedTime() { |
| return _elapsedTime; |
| } |
| |
| /** |
| * Answer the amount of CPU time in nanoseconds. If this can not be determined, |
| * answer -1. |
| */ |
| public long getCpuTime() { |
| return _cpuTime; |
| } |
| |
| @Override |
| public String toString() { |
| return NLS.bind(ValMessages.LogValEndTime, |
| new Object[]{_validatorName, _validatorId, _resourceName, Misc.getTimeMS(_elapsedTime)}); |
| } |
| |
| public String toString(boolean asSummary){ |
| if (asSummary){ |
| if (_cpuTime != -1)return NLS.bind(ValMessages.LogValSummary2, |
| new Object[]{_validatorName, _validatorId, _numberInvocations, |
| Misc.getTimeMS(_elapsedTime), Misc.getTimeNano(_cpuTime)}); |
| |
| return NLS.bind(ValMessages.LogValSummary, |
| new Object[]{_validatorName, _validatorId, _numberInvocations, Misc.getTimeMS(_elapsedTime)}); |
| } |
| return toString(); |
| } |
| |
| public String getValidatorName() { |
| return _validatorName; |
| } |
| |
| /** |
| * Answer when was the event logged. |
| * |
| * @see System#currentTimeMillis() |
| */ |
| public long getWhen() { |
| return _when; |
| } |
| |
| public String getResourceName() { |
| return _resourceName; |
| } |
| |
| } |