com.mitchellbosecke.pebble.node.SetNode Maven / Gradle / Ivy

Go to download
/*******************************************************************************
 * 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;

import java.io.Writer;

import com.mitchellbosecke.pebble.error.PebbleException;
import com.mitchellbosecke.pebble.extension.NodeVisitor;
import com.mitchellbosecke.pebble.node.expression.Expression;
import com.mitchellbosecke.pebble.template.EvaluationContext;
import com.mitchellbosecke.pebble.template.PebbleTemplateImpl;

public class SetNode extends AbstractRenderableNode {

	private final String name;

	private final Expression value;

	public SetNode(int lineNumber, String name, Expression value) {
		super(lineNumber);
		this.name = name;
		this.value = value;
	}

	@Override
	public void render(PebbleTemplateImpl self, Writer writer, EvaluationContext context) throws PebbleException {
		context.put(name, value.evaluate(self, context));
	}

	@Override
	public void accept(NodeVisitor visitor) {
		visitor.visit(this);
	}

	public Expression getValue() {
		return value;
	}

	public String getName() {
		return name;
	}

}