01: /*
02: * FindBugs - Find Bugs in Java programs
03: * Copyright (C) 2003-2007 University of Maryland
04: *
05: * This library is free software; you can redistribute it and/or
06: * modify it under the terms of the GNU Lesser General Public
07: * License as published by the Free Software Foundation; either
08: * version 2.1 of the License, or (at your option) any later version.
09: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library; if not, write to the Free Software
17: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18: */
19:
20: package edu.umd.cs.findbugs.jaif;
21:
22: /**
23: * One lexical token of an external annotations file.
24: *
25: * @author David Hovemeyer
26: * @see http://pag.csail.mit.edu/jsr308/annotation-file-utilities/
27: */
28: class JAIFToken {
29: JAIFTokenKind kind;
30: String lexeme;
31: int lineNum;
32:
33: public JAIFToken(JAIFTokenKind kind, String lexeme, int lineNum) {
34: this .kind = kind;
35: this .lexeme = lexeme;
36: this .lineNum = lineNum;
37: // System.out.println("token: " + this);
38: }
39:
40: public boolean isStartOfAnnotationName() {
41: return lexeme.startsWith("@");
42: }
43:
44: /* (non-Javadoc)
45: * @see java.lang.Object#toString()
46: */
47: @Override
48: public String toString() {
49: if (lexeme.equals("\n")) {
50: return "<newline>";
51: } else {
52: return lexeme;
53: }
54: }
55: }
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