Mercurial > hg > release > icedtea7-forest-2.1 > jaxws
view sources/jaxws_src/src/com/sun/org/glassfish/external/statistics/impl/StringStatisticImpl.java @ 284:4f4a2cd249d8
6962317: jdk7 jaxws source bundle still needs rebranding
6955300: Missing files in the jaf source bundle
author | andrew |
---|---|
date | Fri, 23 Sep 2011 17:43:06 +0100 |
parents | 2a5e9984bdb8 |
children | dc83adaaef79 |
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/* * Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. Oracle designates this * particular file as subject to the "Classpath" exception as provided * by Oracle in the LICENSE file that accompanied this code. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ package com.sun.org.glassfish.external.statistics.impl; import com.sun.org.glassfish.external.statistics.StringStatistic; import java.util.Map; import java.lang.reflect.*; /** * @author Sreenivas Munnangi */ public final class StringStatisticImpl extends StatisticImpl implements StringStatistic, InvocationHandler { private volatile String str = null; private final String initStr; private final StringStatistic ss = (StringStatistic) Proxy.newProxyInstance( StringStatistic.class.getClassLoader(), new Class[] { StringStatistic.class }, this); public StringStatisticImpl(String str, String name, String unit, String desc, long sampleTime, long startTime) { super(name, unit, desc, startTime, sampleTime); this.str = str; initStr = str; } public StringStatisticImpl(String name, String unit, String desc) { this("", name, unit, desc, System.currentTimeMillis(), System.currentTimeMillis()); } public synchronized StringStatistic getStatistic() { return ss; } public synchronized Map getStaticAsMap() { Map m = super.getStaticAsMap(); if (getCurrent() != null) { m.put("current", getCurrent()); } return m; } public synchronized String toString() { return super.toString() + NEWLINE + "Current-value: " + getCurrent(); } public String getCurrent() { return str; } public void setCurrent(String str) { this.str = str; sampleTime = System.currentTimeMillis(); } @Override public synchronized void reset() { super.reset(); this.str = initStr; sampleTime = -1L; } // todo: equals implementation public Object invoke(Object proxy, Method m, Object[] args) throws Throwable { Object result; try { result = m.invoke(this, args); } catch (InvocationTargetException e) { throw e.getTargetException(); } catch (Exception e) { throw new RuntimeException("unexpected invocation exception: " + e.getMessage()); } finally { } return result; } }