001 /* 002 $Id: Compiler.java,v 1.25 2005/06/09 19:51:59 blackdrag Exp $ 003 004 Copyright 2003 (C) James Strachan and Bob Mcwhirter. All Rights Reserved. 005 006 Redistribution and use of this software and associated documentation 007 ("Software"), with or without modification, are permitted provided 008 that the following conditions are met: 009 010 1. Redistributions of source code must retain copyright 011 statements and notices. Redistributions must also contain a 012 copy of this document. 013 014 2. Redistributions in binary form must reproduce the 015 above copyright notice, this list of conditions and the 016 following disclaimer in the documentation and/or other 017 materials provided with the distribution. 018 019 3. The name "groovy" must not be used to endorse or promote 020 products derived from this Software without prior written 021 permission of The Codehaus. For written permission, 022 please contact info@codehaus.org. 023 024 4. Products derived from this Software may not be called "groovy" 025 nor may "groovy" appear in their names without prior written 026 permission of The Codehaus. "groovy" is a registered 027 trademark of The Codehaus. 028 029 5. Due credit should be given to The Codehaus - 030 http://groovy.codehaus.org/ 031 032 THIS SOFTWARE IS PROVIDED BY THE CODEHAUS AND CONTRIBUTORS 033 ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT 034 NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 035 FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 036 THE CODEHAUS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 037 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 038 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 039 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 040 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 041 STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 042 ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 043 OF THE POSSIBILITY OF SUCH DAMAGE. 044 045 */ 046 047 package org.codehaus.groovy.tools; 048 049 import java.io.File; 050 051 import org.codehaus.groovy.control.CompilationFailedException; 052 import org.codehaus.groovy.control.CompilationUnit; 053 import org.codehaus.groovy.control.CompilerConfiguration; 054 import org.codehaus.groovy.control.SourceUnit; 055 056 057 058 059 /** 060 * A convenience front end for getting standard compilations done. 061 * All compile() routines generate classes to the filesystem. 062 * 063 * @author <a href="mailto:cpoirier@dreaming.org">Chris Poirier</a> 064 * 065 * @version $Id: Compiler.java,v 1.25 2005/06/09 19:51:59 blackdrag Exp $ 066 */ 067 068 public class Compiler 069 { 070 public static Compiler DEFAULT = new Compiler(); 071 072 private CompilerConfiguration configuration = null; // Optional configuration data 073 074 /** 075 * Initializes the Compiler with default configuration. 076 */ 077 078 public Compiler() 079 { 080 configuration = null; 081 } 082 083 084 /** 085 * Initializes the Compiler with the specified configuration. 086 */ 087 088 public Compiler( CompilerConfiguration configuration ) 089 { 090 this.configuration = configuration; 091 } 092 093 094 095 /** 096 * Compiles a single File. 097 */ 098 099 public void compile( File file ) throws CompilationFailedException 100 { 101 CompilationUnit unit = new CompilationUnit( configuration ); 102 unit.addSource( file ); 103 unit.compile(); 104 } 105 106 107 108 /** 109 * Compiles a series of Files. 110 */ 111 112 public void compile( File[] files ) throws CompilationFailedException 113 { 114 CompilationUnit unit = new CompilationUnit( configuration ); 115 unit.addSources( files ); 116 unit.compile(); 117 } 118 119 120 121 /** 122 * Compiles a series of Files from file names. 123 */ 124 125 public void compile( String[] files ) throws CompilationFailedException 126 { 127 CompilationUnit unit = new CompilationUnit( configuration ); 128 unit.addSources( files ); 129 unit.compile(); 130 } 131 132 133 134 /** 135 * Compiles a string of code. 136 */ 137 138 public void compile( String name, String code ) throws CompilationFailedException 139 { 140 CompilationUnit unit = new CompilationUnit( configuration ); 141 unit.addSource( new SourceUnit(name, code, configuration, unit.getClassLoader(), unit.getErrorCollector()) ); 142 unit.compile(); 143 } 144 145 } 146 147 148 149