| /* |
| * Copyright 2005-2006 Sun Microsystems, Inc. All Rights Reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Sun designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Sun in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| * CA 95054 USA or visit www.sun.com if you need additional information or |
| * have any questions. |
| */ |
| |
| package com.sun.codemodel.internal; |
| |
| |
| /** |
| * Do loops |
| */ |
| |
| public class JDoLoop implements JStatement { |
| |
| /** |
| * Test part of Do statement for determining exit state |
| */ |
| private JExpression test; |
| |
| /** |
| * JBlock of statements which makes up body of this Do statement |
| */ |
| private JBlock body = null; |
| |
| /** |
| * Construct a Do statment |
| */ |
| JDoLoop(JExpression test) { |
| this.test = test; |
| } |
| |
| public JBlock body() { |
| if (body == null) body = new JBlock(); |
| return body; |
| } |
| |
| public void state(JFormatter f) { |
| f.p("do"); |
| if (body != null) |
| f.g(body); |
| else |
| f.p("{ }"); |
| |
| if (JOp.hasTopOp(test)) { |
| f.p("while ").g(test); |
| } else { |
| f.p("while (").g(test).p(')'); |
| } |
| f.p(';').nl(); |
| } |
| |
| } |