74 lines
2.1 KiB
Java
74 lines
2.1 KiB
Java
/*
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* Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.sun.codemodel.internal;
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/**
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* While statement
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*/
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public class JWhileLoop implements JStatement {
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/**
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* Test part of While statement for determining exit state
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*/
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private JExpression test;
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/**
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* JBlock of statements which makes up body of this While statement
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*/
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private JBlock body = null;
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/**
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* Construct a While statment
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*/
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JWhileLoop(JExpression test) {
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this.test = test;
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}
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public JExpression test() {
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return test;
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}
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public JBlock body() {
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if (body == null) body = new JBlock();
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return body;
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}
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public void state(JFormatter f) {
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if (JOp.hasTopOp(test)) {
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f.p("while ").g(test);
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} else {
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f.p("while (").g(test).p(')');
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}
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if (body != null)
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f.s(body);
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else
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f.p(';').nl();
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}
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}
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