Method isReadOnly

java/org/apache/el/parser/AstIdentifier.java:116–131

(EvaluationContext ctx)

    }

    @Override
    public boolean isReadOnly(EvaluationContext ctx) throws ELException {
        VariableMapper varMapper = ctx.getVariableMapper();
        if (varMapper != null) {
            ValueExpression expr = varMapper.resolveVariable(this.image);
            if (expr != null) {
                return expr.isReadOnly(ctx.getELContext());
            }
        }
        ctx.setPropertyResolved(false);
        boolean result = ctx.getELResolver().isReadOnly(ctx, null, this.image);
        if (!ctx.isPropertyResolved()) {
            throw new PropertyNotFoundException(MessageFactory.get("error.resolver.unhandled.null", this.image));
        }
        return result;
    }

    @Override
    public void setValue(EvaluationContext ctx, Object value) throws ELException {