Application: gvSIG desktop

package org.gvsig.expressionevaluator.impl.converterstocode;

import java.util.List;

import java.util.Map;

import org.gvsig.expressionevaluator.Code;

import org.gvsig.expressionevaluator.CodeBuilder;

import org.gvsig.expressionevaluator.ConverterToCode;

import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator;

import org.gvsig.expressionevaluator.ExpressionEvaluatorManager;

import org.gvsig.expressionevaluator.MutableCodes;

/**

 *

 * @author jjdelcerro

 */

public class ListToCode implements ConverterToCode {

    @Override

    public String getName() {

        return "List";

    }

    @Override

    public boolean isApplicable(Object... os) {

        return os[0] instanceof List;

    }

    @Override

    public Code toCode(CodeBuilder builder, Object obj, Map props) {

        ExpressionEvaluatorManager manager = ExpressionEvaluatorLocator.getExpressionEvaluatorManager();

        MutableCodes args = builder.args();

        for (Object item : (List) obj) {

            args.add(manager.convertToCode(builder, item, props));

        }

        return builder.tuple(args);

    }

}