/*
* @see ASTVisitor#visit(LabeledStatement)
*/
@Override
public boolean visit(LabeledStatement node) {
node.getLabel().accept(this);
this.fBuffer.append(": "); // $NON-NLS-1$
node.getBody().accept(this);
return false;
}
public void testLinenoLabel() {
AstRoot root = parse("\nfoo:\n" + "a = 1;\n" + "bar:\n" + "b = 2;\n");
LabeledStatement firstStmt = (LabeledStatement) root.getFirstChild();
LabeledStatement secondStmt = (LabeledStatement) firstStmt.getNext();
assertEquals(1, firstStmt.getLineno());
assertEquals(3, secondStmt.getLineno());
}
@Override
protected void checkValidLabeledStatement(final LabeledStatement labelDeclaration) {
if (!(labelDeclaration.getStatement() instanceof LoopStatement)) {
throw Jooc.error(
this, "label '" + getOptLabel().getName() + "' does not reference a loop statement");
}
}
@Override
public Void visitLabeledStatement(LabeledStatement node) {
visitList(node.getLabels(), " ", " ");
visit(node.getStatement());
return null;
}
