01: /*
02: * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
03: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
04: *
05: * This code is free software; you can redistribute it and/or modify it
06: * under the terms of the GNU General Public License version 2 only, as
07: * published by the Free Software Foundation. Sun designates this
08: * particular file as subject to the "Classpath" exception as provided
09: * by Sun in the LICENSE file that accompanied this code.
10: *
11: * This code is distributed in the hope that it will be useful, but WITHOUT
12: * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13: * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14: * version 2 for more details (a copy is included in the LICENSE file that
15: * accompanied this code).
16: *
17: * You should have received a copy of the GNU General Public License version
18: * 2 along with this work; if not, write to the Free Software Foundation,
19: * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20: *
21: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
22: * CA 95054 USA or visit www.sun.com if you need additional information or
23: * have any questions.
24: */
25:
26: package com.sun.codemodel.internal;
27:
28: import java.util.ArrayList;
29: import java.util.List;
30:
31: /**
32: * Try statement with Catch and/or Finally clause
33: */
34:
35: public class JTryBlock implements JStatement {
36:
37: private JBlock body = new JBlock();
38: private List<JCatchBlock> catches = new ArrayList<JCatchBlock>();
39: private JBlock _finally = null;
40:
41: JTryBlock() {
42: }
43:
44: public JBlock body() {
45: return body;
46: }
47:
48: public JCatchBlock _catch(JClass exception) {
49: JCatchBlock cb = new JCatchBlock(exception);
50: catches.add(cb);
51: return cb;
52: }
53:
54: public JBlock _finally() {
55: if (_finally == null)
56: _finally = new JBlock();
57: return _finally;
58: }
59:
60: public void state(JFormatter f) {
61: f.p("try").g(body);
62: for (JCatchBlock cb : catches)
63: f.g(cb);
64: if (_finally != null)
65: f.p("finally").g(_finally);
66: f.nl();
67: }
68:
69: }
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