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/**
 *
 *   Copyright 2015 sourceforge.
 *
 *   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.gwtopenmaps.openlayers.client.strategy;

import org.gwtopenmaps.openlayers.client.util.JSObject;

/**
 *
 * @author Maciej Jezierski - Pinocchio
 *
 */
public class SaveStrategy extends Strategy {

    public SaveStrategy() {
        this(SaveStrategyImpl.create());
    }

    public SaveStrategy(JSObject strategy) {
        super(strategy);
    }

    public boolean activate() {
        return SaveStrategyImpl.activate(this.getJSObject());
    }

    public boolean deactivate() {
        return SaveStrategyImpl.deactivate(this.getJSObject());
    }

    /**
     * Feature will be saved immediately after being added to the layer and with
     * each modification or deletion
     *
     * @param enable
     */
    public void setAuto(boolean enable) {
        SaveStrategyImpl.setAuto(this.getJSObject(), enable);
    }

    /**
     * Features will be saved on an interval provided by the value (in seconds)
     *
     * @param interval
     */
    public void setAuto(int interval) {
        SaveStrategyImpl.setAuto(this.getJSObject(), interval);
    }

    /**
     * Tell the layer protocol to commit unsaved features. If the layer
     * projection differs from the map projection, features will be transformed
     * into the layer projection before being committed
     */
    public void save() {
        SaveStrategyImpl.save(this.getJSObject());
    }

    /**
     * Tell the layer protocol which features should be saved
     *
     * @param array array of VectorFeatures
     */
    public void save(JSObject array) {
        SaveStrategyImpl.save(this.getJSObject(), array);
    }
}