/*
 * Copyright 2010 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.jbpm.ruleflow.core.factory;

import org.jbpm.process.core.timer.Timer;
import org.jbpm.ruleflow.core.RuleFlowNodeContainerFactory;
import org.jbpm.workflow.core.Node;
import org.jbpm.workflow.core.NodeContainer;
import org.jbpm.workflow.core.node.TimerNode;

public class TimerNodeFactory extends ExtendedNodeFactory {

    public static final String METHOD_TYPE = "type";
    public static final String METHOD_DELAY = "delay";
    public static final String METHOD_PERIOD = "period";
    public static final String METHOD_DATE = "date";

    public TimerNodeFactory(RuleFlowNodeContainerFactory nodeContainerFactory, NodeContainer nodeContainer, long id) {
        super(nodeContainerFactory, nodeContainer, id);
    }

    protected Node createNode() {
        return new TimerNode();
    }

    protected TimerNode getTimerNode() {
        return (TimerNode) getNode();
    }

    @Override
    public TimerNodeFactory name(String name) {
        super.name(name);
        return this;
    }

    public TimerNodeFactory type(int type) {
        Timer timer = getTimerNode().getTimer();
        if (timer == null) {
            timer = new Timer();
            getTimerNode().setTimer(timer);
        }
        timer.setTimeType(type);
        return this;
    }

    public TimerNodeFactory delay(String delay) {
        Timer timer = getTimerNode().getTimer();
        if (timer == null) {
            timer = new Timer();
            getTimerNode().setTimer(timer);
        }
        timer.setDelay(delay);
        return this;
    }

    public TimerNodeFactory period(String period) {
        Timer timer = getTimerNode().getTimer();
        if (timer == null) {
            timer = new Timer();
            getTimerNode().setTimer(timer);
        }
        timer.setPeriod(period);
        return this;
    }

    public TimerNodeFactory date(String date) {
        Timer timer = getTimerNode().getTimer();
        if (timer == null) {
            timer = new Timer();
            getTimerNode().setTimer(timer);
        }
        timer.setDate(date);
        return this;
    }
}
