1 /* 2 * ModeShape (http://www.modeshape.org) 3 * See the COPYRIGHT.txt file distributed with this work for information 4 * regarding copyright ownership. Some portions may be licensed 5 * to Red Hat, Inc. under one or more contributor license agreements. 6 * See the AUTHORS.txt file in the distribution for a full listing of 7 * individual contributors. 8 * 9 * ModeShape is free software. Unless otherwise indicated, all code in ModeShape 10 * is licensed to you under the terms of the GNU Lesser General Public License as 11 * published by the Free Software Foundation; either version 2.1 of 12 * the License, or (at your option) any later version. 13 * 14 * ModeShape is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 17 * Lesser General Public License for more details. 18 * 19 * You should have received a copy of the GNU Lesser General Public 20 * License along with this software; if not, write to the Free 21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 22 * 02110-1301 USA, or see the FSF site: http://www.fsf.org. 23 */ 24 package org.modeshape.sequencer.java; 25 26 import org.eclipse.jdt.core.dom.AST; 27 import org.eclipse.jdt.core.dom.ASTNode; 28 import org.eclipse.jdt.core.dom.ASTParser; 29 30 /** 31 * The Parser, that process the a compilation unit. 32 */ 33 public class CompilationUnitParser { 34 35 /** 36 * Parses and process the java source code as a compilation unit and the result it abstract syntax tree (AST) representation 37 * and this action uses the third edition of java Language Specification, that gets the possibility to support J2SE 5 during 38 * the parsing. 39 * 40 * @param source - the java source to be parsed (i.e. the char[] contains Java source). 41 * @param resolveBindings - for resolving bindings to get more informations from the unit. 42 * @return Abstract syntax tree representation. 43 */ 44 public static ASTNode runJLS3Conversion( char[] source, 45 boolean resolveBindings ) { 46 // Create parser 47 ASTParser parser; 48 parser = ASTParser.newParser(AST.JLS3); 49 parser.setSource(source); 50 parser.setKind(ASTParser.K_COMPILATION_UNIT); 51 parser.setResolveBindings(resolveBindings); 52 // Parse compilation unit 53 return parser.createAST(null); 54 } 55 56 }