| gvSIG desktop 1

package org.gvsig.operators;

import org.apache.bsf.BSFException;

import org.apache.bsf.BSFManager;

import org.gvsig.baseclasses.AbstractOperator;

import org.gvsig.baseclasses.IOperator;

import org.gvsig.expresions.EvalOperatorsTask;

/**

 * @author Vicente Caballero Navarro

 */

public class After extends AbstractOperator {

        public String addText(String s) {

                return toString() + "(" + s + ",\"\")";

        }

        public String toString() {

                return "after";

        }

        public void eval(BSFManager interpreter) throws BSFException {

                // interpreter.eval(ExpressionFieldExtension.BEANSHELL,null,-1,-1,

                // "boolean after(java.lang.Object value1,java.lang.Object value2){return value1.after(value2);};"

                // );

                interpreter.exec(EvalOperatorsTask.JYTHON, null, -1, -1,

                                "def after(value1, value2):\n"

                                                + "  return value1.after(value2)");

        }

        public boolean isEnable() {

                return (getType() == IOperator.DATE);

        }

        public String getTooltip() {

                return "operator" + ":  " + toString() + "(" + "parameter" + "1,"

                                + "parameter" + "2" + ")" + "\n" + getDescription();

        }

        public String getDescription() {

                return "parameter" + "1" + ": " + "date_value" + "\n" + "parameter"

                                + "2" + ": " + "date_value" + "\n" + "returns" + ": "

                                + "boolean_value" + "\n" + "description" + ": "

                                + "Tests if parameter1 date is after the parameter2 date.";

        }

}