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The source code/* * Copyright 1999-2004 The Apache Sofware 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.tomcat.startup; import java.io.File; import java.net.URL; import java.util.Hashtable; import java.util.Vector; import org.apache.tomcat.util.IntrospectionUtils; import org.apache.tomcat.util.compat.Jdk11Compat; /** * * @author Costin Manolache */ public class Jspc { Hashtable attributes=new Hashtable(); String args[]; String installDir; ClassLoader parentL; public Jspc() { } //-------------------- Properties -------------------- public void setArgs( String args[]) { this.args=args; } public void setInstall( String s ) { installDir=s; } // -------------------- execute -------------------- static Jdk11Compat jdk11Compat=Jdk11Compat.getJdkCompat(); public void execute() throws Exception { if( args!=null ) processArgs( args ); Vector v=new Vector(); String commonDir=installDir + File.separator + "lib" + File.separator + "common"; IntrospectionUtils.addToClassPath( v, commonDir); IntrospectionUtils.addToolsJar(v); String containerDir=installDir + File.separator + "lib" + File.separator + "container"; IntrospectionUtils.addToClassPath( v, containerDir); String appsDir=installDir + File.separator + "lib" + File.separator + "apps"; IntrospectionUtils.addToClassPath( v, appsDir); URL commonCP[]= IntrospectionUtils.getClassPath( v ); ClassLoader commonCL= jdk11Compat.newClassLoaderInstance(commonCP, parentL); Class jspcClass=commonCL.loadClass( "org.apache.jasper.JspC"); IntrospectionUtils.callMain( jspcClass, args ); } // -------------------- Command-line args processing -------------------- /** Process arguments - set object properties from the list of args. */ public boolean processArgs(String[] args) { try { if( args.length > 0 && "jspc".equalsIgnoreCase( args[0])) { String args1[]=new String[args.length-1]; System.arraycopy( args,1, args1, 0, args.length-1); args=args1; } setArgs(args); // return IntrospectionUtils.processArgs( this, args,getOptions1(), // null, getOptionAliases()); } catch( Exception ex ) { ex.printStackTrace(); } return false; } /** Callback from argument processing */ public void setProperty(String s,Object v) { if ( dL > 0 ) debug( "Generic property " + s ); attributes.put(s,v); } /** Called by Main to set non-string properties */ public void setAttribute(String s,Object o) { if( "install".equals( s ) ) { setInstall( (String)o); } if ( "args".equals(s) ) { args=(String[])o; } if ( "parentClassLoader".equals(s) ) { parentL=(ClassLoader)o; } attributes.put(s,o); } // -------------------- Main -------------------- public static void main(String args[] ) { try { Jspc task=new Jspc(); task.setArgs( args ); task.execute(); } catch(Exception ex ) { ex.printStackTrace(); System.exit(1); } } private static int dL=0; private void debug( String s ) { System.out.println("Jspc: " + s ); } } |
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