93 lines
3.1 KiB
Java
93 lines
3.1 KiB
Java
/*
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*
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* Copyright 2013 Hewlett-Packard Development Company, L.P.
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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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/*
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* This is adapted from gearman-java with the following license
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*
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* Copyright (C) 2009 by Eric Lambert <Eric.Lambert@sun.com>
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* Use and distribution licensed under the BSD license. See
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* the bsd.txt file in the parent directory for full text.
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*/
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package hudson.plugins.gearman;
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import hudson.model.AbstractProject;
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import hudson.model.Node;
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import hudson.model.Project;
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import java.lang.reflect.Constructor;
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import org.gearman.common.Constants;
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import org.gearman.worker.DefaultGearmanFunctionFactory;
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import org.gearman.worker.GearmanFunction;
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import org.slf4j.LoggerFactory;
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public class CustomGearmanFunctionFactory extends DefaultGearmanFunctionFactory {
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private final AbstractProject<?,?> project;
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private final Node node;
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private final String theClass;
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private final String masterName;
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private final MyGearmanWorkerImpl worker;
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private static final org.slf4j.Logger LOG = LoggerFactory.getLogger(
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Constants.GEARMAN_WORKER_LOGGER_NAME);
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public CustomGearmanFunctionFactory(String functionName, String className,
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AbstractProject<?,?> project, Node node,
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String masterName,
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MyGearmanWorkerImpl worker) {
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super(functionName, className);
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this.theClass = className;
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this.project = project;
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this.node = node;
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this.masterName = masterName;
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this.worker = worker;
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}
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@Override
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public GearmanFunction getFunction() {
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return createFunctionInstance(theClass, project, node, masterName,
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worker);
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}
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private static GearmanFunction createFunctionInstance(String className, AbstractProject<?,?> project, Node node, String masterName, MyGearmanWorkerImpl worker) {
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GearmanFunction f = null;
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try {
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Class<?> c = Class.forName(className);
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Constructor<?> con = c.getConstructor(new Class[]{AbstractProject.class, Node.class, String.class, MyGearmanWorkerImpl.class});
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Object o = con.newInstance(new Object[] {project, node, masterName, worker});
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if (o instanceof GearmanFunction) {
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f = (GearmanFunction) o;
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} else {
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LOG.warn("Specified class " + className +
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" is not a Gearman Function ");
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}
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} catch (Exception e) {
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LOG.warn("Unable to create instance of " +
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"Function: " + className, e);
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}
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return f;
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}
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}
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