private RootSegmentBase validate() {

        ContainerSegmentBase root = containerStack.peekFirst();

        if (!(root instanceof RootSegmentBase)) {
            throw new MustacheException(
                    MustacheProblem.COMPILE_INVALID_TEMPLATE,
                    "Incorrect last container segment on the stack: %s",
                    containerStack.peekFirst().toString(), line);
        }
        return (RootSegmentBase) root;
    }
private RootSegmentBase validate() {

        ContainerSegmentBase root = containerStack.peekFirst();

        if (!(root instanceof RootSegmentBase)) {
            throw new MustacheException(
                    MustacheProblem.COMPILE_INVALID_TEMPLATE,
                    "Incorrect last container segment on the stack: %s",
                    containerStack.peekFirst().toString(), line);
        }
        return (RootSegmentBase) root;
    }
private RootSegmentBase validate ( ) { ContainerSegmentBase root = containerStack . peekFirst ( ) ; if ( ! ( root instanceof RootSegmentBase ) ) { throw new MustacheException ( MustacheProblem . COMPILE_INVALID_TEMPLATE , "Incorrect last container segment on the stack: %s" , containerStack . peekFirst ( ) . toString ( ) , line ) ; } return ( RootSegmentBase ) root ; }
Validate the compiled template.
Validate the compiled template .