001 /* 002 $Id: Phases.java 1082 2004-04-19 07:29:47Z cpoirier $ 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.control; 048 049 050 051 052 /** 053 * Compilation phase identifiers. 054 * 055 * @author <a href="mailto:cpoirier@dreaming.org">Chris Poirier</a> 056 * 057 * @version $Id: Phases.java 1082 2004-04-19 07:29:47Z cpoirier $ 058 */ 059 060 public class Phases 061 { 062 public static final int INITIALIZATION = 1; // Opening of files and such 063 public static final int PARSING = 2; // Lexing, parsing, and AST building 064 public static final int CONVERSION = 3; // CST to AST conversion 065 public static final int SEMANTIC_ANALYSIS = 4; // AST semantic analysis and elucidation 066 public static final int CANONICALIZATION = 5; // AST completion 067 public static final int INSTRUCTION_SELECTION = 6; // Class generation, phase 1 068 public static final int CLASS_GENERATION = 7; // Class generation, phase 2 069 public static final int OUTPUT = 8; // Output of class to disk 070 public static final int FINALIZATION = 9; // Cleanup 071 public static final int ALL = 9; // Synonym for full compilation 072 073 public static String[] descriptions = { 074 "startup" 075 , "initialization" 076 , "parsing" 077 , "conversion" 078 , "semantic analysis" 079 , "canonicalization" 080 , "instruction selection" 081 , "class generation" 082 , "output" 083 , "cleanup" 084 }; 085 086 087 088 /** 089 * Returns a description of the specified phase. 090 */ 091 092 public static String getDescription( int phase ) 093 { 094 return descriptions[phase]; 095 } 096 097 } 098 099 100 101