com.sun.codemodel.JWhileLoop Maven / Gradle / Ivy
/*
* The contents of this file are subject to the terms
* of the Common Development and Distribution License
* (the "License"). You may not use this file except
* in compliance with the License.
*
* You can obtain a copy of the license at
* https://jwsdp.dev.java.net/CDDLv1.0.html
* See the License for the specific language governing
* permissions and limitations under the License.
*
* When distributing Covered Code, include this CDDL
* HEADER in each file and include the License file at
* https://jwsdp.dev.java.net/CDDLv1.0.html If applicable,
* add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your
* own identifying information: Portions Copyright [yyyy]
* [name of copyright owner]
*/
package com.sun.codemodel;
/**
* While statement
*/
public class JWhileLoop implements JStatement {
/**
* Test part of While statement for determining exit state
*/
private JExpression test;
/**
* JBlock of statements which makes up body of this While statement
*/
private JBlock body = null;
/**
* Construct a While statment
*/
JWhileLoop(JExpression test) {
this.test = test;
}
public JExpression test() {
return test;
}
public JBlock body() {
if (body == null) body = new JBlock();
return body;
}
public void state(JFormatter f) {
if (JOp.hasTopOp(test)) {
f.p("while ").g(test);
} else {
f.p("while (").g(test).p(')');
}
if (body != null)
f.s(body);
else
f.p(';').nl();
}
}