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+/*
+ * DoWhileStatement.java 1.0
+ *
+ * Jun 20, 1997 by mich
+ * Sep 29, 1997 by bv
+ * Oct 11, 1997 by mich
+ *
+ * @see io.devnulllabs.openjava.ptree.ParseTree
+ * @version 1.0 last updated: Oct 11, 1997
+ * @author Michiaki Tatsubori
+ */
+package io.devnulllabs.openjava.ptree;
+
+import io.devnulllabs.openjava.ptree.util.ParseTreeVisitor;
+
+/**
+ * The <code>DoWhileStatement</code> class represents a do-while
+ * statement node of parse tree.
+ *
+ * @see io.devnulllabs.openjava.ptree.ParseTree
+ * @see io.devnulllabs.openjava.ptree.NonLeaf
+ * @see io.devnulllabs.openjava.ptree.Statement
+ * @see io.devnulllabs.openjava.ptree.Expression
+ */
+public class DoWhileStatement extends NonLeaf implements Statement, ParseTree {
+ /**
+ * Allocates a new object.
+ *
+ * @param stmts the statement list of the body.
+ * @param expr the expression of the condition.
+ */
+ public DoWhileStatement(StatementList stmts, Expression expr) {
+ super();
+ set((ParseTree) stmts, (ParseTree) expr);
+ }
+
+ DoWhileStatement() {
+ super();
+ }
+
+ /**
+ * Gets the body of this do-while statement.
+ *
+ * @return the statement list of the body.
+ */
+ public StatementList getStatements() {
+ return (StatementList) elementAt(0);
+ }
+
+ /**
+ * Sets the body of this do-while statement.
+ *
+ * @param stmts the statement list of the body to set.
+ */
+ public void setStatements(StatementList stmts) {
+ setElementAt(stmts, 0);
+ }
+
+ /**
+ * Gets the condtion of this do-while statement.
+ *
+ * @return the expression of the condtion.
+ */
+ public Expression getExpression() {
+ return (Expression) elementAt(1);
+ }
+
+ /**
+ * Sets the condtion of this do-while statement.
+ *
+ * @param expr the expression of the condtion to set.
+ */
+ public void setExpression(Expression expr) {
+ setElementAt(expr, 1);
+ }
+
+ public void accept(ParseTreeVisitor v) throws ParseTreeException {
+ v.visit(this);
+ }
+
+}