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Glassfish example source code file (WorkerEnv.java)
The Glassfish WorkerEnv.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html * or packager/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. * * * This file incorporates work covered by the following copyright and * permission notice: * * Copyright 2004 The Apache Software Foundation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.apache.jk.core; import java.util.Hashtable; import javax.management.ObjectName; /** * The controller object. It manages all other jk objects, acting as the root of * the jk object model. * * @author Gal Shachor * @author Henri Gomez [hgomez@apache.org] * @author Dan Milstein [danmil@shore.net] * @author Keith Wannamaker [Keith@Wannamaker.org] * @author Kevin Seguin * @author Costin Manolache */ public class WorkerEnv { Hashtable properties; public static final int ENDPOINT_NOTE=0; public static final int REQUEST_NOTE=1; public static final int SSL_CERT_NOTE=16; int noteId[]=new int[4]; String noteName[][]=new String[4][]; private Object notes[]=new Object[32]; Hashtable handlersMap=new Hashtable(); JkHandler handlersTable[]=new JkHandler[20]; int handlerCount=0; // base dir for the jk webapp String home; int localId=0; public WorkerEnv() { for( int i=0; i<noteId.length; i++ ) { noteId[i]=7; noteName[i]=new String[20]; } } public void setLocalId(int id) { localId=id; } public int getLocalId() { return localId; } public void setJkHome( String s ) { home=s; } public String getJkHome() { return home; } public final Object getNote(int i ) { return notes[i]; } public final void setNote(int i, Object o ) { notes[i]=o; } public int getNoteId( int type, String name ) { for( int i=0; i<noteId[type]; i++ ) { if( name.equals( noteName[type][i] )) return i; } int id=noteId[type]++; noteName[type][id]=name; return id; } public void addHandler( String name, JkHandler w ) { JkHandler oldH = getHandler(name); if(oldH == w) { // Already added return; } w.setWorkerEnv( this ); w.setName( name ); handlersMap.put( name, w ); if( handlerCount > handlersTable.length ) { JkHandler newT[]=new JkHandler[ 2 * handlersTable.length ]; System.arraycopy( handlersTable, 0, newT, 0, handlersTable.length ); handlersTable=newT; } if(oldH == null) { handlersTable[handlerCount]=w; w.setId( handlerCount ); handlerCount++; } else { handlersTable[oldH.getId()]=w; w.setId(oldH.getId()); } // Notify all other handlers of the new one // XXX Could be a Coyote action ? for( int i=0; i< handlerCount ; i++ ) { handlersTable[i].addHandlerCallback( w ); } } public final JkHandler getHandler( String name ) { return (JkHandler)handlersMap.get(name); } public final JkHandler getHandler( int id ) { return handlersTable[id]; } public final int getHandlerCount() { return handlerCount; } public ObjectName[] getHandlersObjectName() { ObjectName onames[]=new ObjectName[ handlerCount ]; for( int i=0; i<handlerCount; i++ ) { onames[i]=handlersTable[i].getObjectName(); } return onames; } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish WorkerEnv.java source code file: |
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