--- /dev/null
+package net.sourceforge.phpdt.internal.compiler.ast;
+
+/**
+ * A While statement.
+ * @author Matthieu Casanova
+ */
+public class WhileStatement extends Statement {
+
+ /** The condition expression. */
+ public Expression condition;
+ /** The action of the while. (it could be a block) */
+ public Statement action;
+
+ /**
+ * Create a While statement.
+ * @param condition the condition
+ * @param action the action
+ * @param sourceStart the starting offset
+ * @param sourceEnd the ending offset
+ */
+ public WhileStatement(Expression condition,
+ Statement action,
+ int sourceStart,
+ int sourceEnd) {
+ super(sourceStart, sourceEnd);
+ this.condition = condition;
+ this.action = action;
+ }
+
+ /**
+ * Return the object into String.
+ * @param tab how many tabs (not used here
+ * @return a String
+ */
+ public String toString(int tab) {
+ final String s = tabString(tab);
+ final StringBuffer buff = new StringBuffer("while ("); //$NON-NLS-1$
+ buff.append(condition.toStringExpression()).append(")"); //$NON-NLS-1$
+ if (action == null) {
+ buff.append(" {} ;"); //$NON-NLS-1$
+ } else {
+ buff.append("\n").append(action.toString(tab + 1)); //$NON-NLS-1$
+ }
+ return buff.toString();
+ }
+}