| Clover coverage report - Apache Addressing - 1.0 |
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| 30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover | |||||||||||||||||||
| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| JugUUIdGenerator.java | - | 0% | 0% | 0% |
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/*
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* Copyright 2004 The Apache Software Foundation.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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package org.apache.ws.addressing.uuid;
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import javax.xml.rpc.JAXRPCException;
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import java.lang.reflect.Method;
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/**
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* A {@link UUIdGenerator} implementation that uses JUG, an opensource Java UUID generation
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* library. Reflection is utilized to avoid a compile-time dependency on jug.jar.
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*
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* @author Ian P. Springer <ian_springer@hp.com>
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*/
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public class JugUUIdGenerator implements UUIdGenerator { |
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private static final String JUG_UUIDGENERATOR_CLASSNAME = "org.doomdark.uuid.UUIDGenerator"; |
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private static final String JUG_WEBSITE_URL = "http://www.doomdark.org/doomdark/proj/jug/"; |
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private static Method generateUUIdMethod; |
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private static Method newInstanceMethod; |
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static {
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Class jugUuidGenClass = null;
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try {
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jugUuidGenClass = Class.forName(JUG_UUIDGENERATOR_CLASSNAME); |
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} catch (ClassNotFoundException cnfe) {
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throw new RuntimeException("Java UUID Generator (JUG) " + JUG_UUIDGENERATOR_CLASSNAME + " not found. Please add jug.jar, from " + JUG_WEBSITE_URL + ", to your classpath and restart."); |
| 42 |
} |
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| 43 | 0 |
try {
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newInstanceMethod = jugUuidGenClass.getMethod("getInstance", new Class[0]); |
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generateUUIdMethod = jugUuidGenClass.getMethod("generateTimeBasedUUID", new Class[0]); |
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} catch (Exception e) {
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| 47 | 0 |
throw new RuntimeException("Fatal error initializing Java UUID Generator (JUG) " + JUG_UUIDGENERATOR_CLASSNAME + "."); |
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} |
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} |
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private ThreadLocal JUG_UUIDGENERATOR =
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new ThreadLocal() {
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| 53 | 0 |
protected synchronized Object initialValue() { |
| 54 | 0 |
try {
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return newInstanceMethod.invoke(null, new Object[0]); |
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} catch (Exception e) {
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| 57 | 0 |
throw new RuntimeException(e); |
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} |
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} |
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}; |
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| 62 | 0 |
public String generateUUId() {
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| 63 | 0 |
try {
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return generateUUIdMethod.invoke(JUG_UUIDGENERATOR.get(), new Object[0]).toString(); |
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} catch (Exception e) {
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throw new JAXRPCException(e); |
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} |
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} |
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} |
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