ASTContext


1   /*
2    * The contents of this file are subject to the terms of the Common Development
3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    *
6    * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7    * or http://www.netbeans.org/cddl.txt.
8    *
9    * When distributing Covered Code, include this CDDL Header Notice in each file
10   * and include the License file at http://www.netbeans.org/cddl.txt.
11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   *
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  package org.netbeans.lib.java.parser;
20  
21  /**
22   *
23   * @author  tball
24   */
25  public interface ASTContext {
26      ASTree getRootTree();
27      String   getText(ASTree tree);
28      String   getText(Token token);
29      Token getToken(int index);
30      ASTree getParent(ASTree tree);
31  
32      /**
33       * Return the -source flag javac would use to compile code in this
34       * context, such as "1.5".
35       */
36      String   getSourceLevel();
37  
38      /**
39       * Return current classpath. Classpath elements are separated by colon.
40       * (e.g. '/opt/projects/module/src:/opt/projects/lib/src')
41       *
42       * @return String classpath elements (roots) separated by colon.
43       */
44      String   getClassPath();
45      
46      /**
47       * Returns object which is responsible for handling errors encountered
48       * while parsing current source file
49       *
50       * @return instance of ErrConsumer or null if errors does not need to be 
51       * processed
52       */
53      ErrConsumer getErrorConsumer();
54  }
55
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