All Downloads are FREE. Search and download functionalities are using the official Maven repository.
  • Log In
  • Register

    • com.mitchellbosecke.pebble.node.expression.NegativeTestExpression Maven / Gradle / Ivy

    There is a newer version: 2.4.0
    Show newest version
    /*******************************************************************************
 * This file is part of Pebble.
 * 
 * Copyright (c) 2014 by Mitchell Bösecke
 * 
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 ******************************************************************************/
package com.mitchellbosecke.pebble.node.expression;

import java.util.Map;

import com.mitchellbosecke.pebble.error.PebbleException;
import com.mitchellbosecke.pebble.extension.LocaleAware;
import com.mitchellbosecke.pebble.extension.Test;
import com.mitchellbosecke.pebble.node.ArgumentsNode;
import com.mitchellbosecke.pebble.node.TestInvocationExpression;
import com.mitchellbosecke.pebble.template.EvaluationContext;
import com.mitchellbosecke.pebble.template.PebbleTemplateImpl;

public class NegativeTestExpression extends BinaryExpression {

    @Override
    public Object evaluate(PebbleTemplateImpl self, EvaluationContext context) throws PebbleException {

        TestInvocationExpression testInvocation = (TestInvocationExpression) getRightExpression();
        ArgumentsNode args = testInvocation.getArgs();
        String testName = testInvocation.getTestName();

        Map tests = context.getTests();
        Test test = tests.get(testInvocation.getTestName());

        if (test == null) {
            throw new PebbleException(null, String.format("Test [%s] does not exist.", testName));
        }

        if (test instanceof LocaleAware) {
            ((LocaleAware) test).setLocale(context.getLocale());
        }

        Map namedArguments = args.getArgumentMap(self, context, test);

        return test.apply(getLeftExpression().evaluate(self, context), namedArguments) == false;
    }
}
    
    
    
    

    




    
    
    © 2015 - 2025 Weber Informatics LLC | Privacy Policy