com.nec.harvest.provider.OriginalGroupProvider.java Source code

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Here is the source code for com.nec.harvest.provider.OriginalGroupProvider.java

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/*
 * Copyright(C) 2014
 * NEC Corporation All rights reserved.
 * 
 * No permission to use, copy, modify and distribute this software
 * and its documentation for any purpose is granted.
 * This software is provided under applicable license agreement only.
 */
package com.nec.harvest.provider;

import org.apache.commons.lang.StringUtils;

import com.nec.harvest.constant.Constants;

/**
 * Provide the original group for each submenu (processing menu)
 * 
 * @author <a href="mailto:sondn@nec.vn">Ngoc Son Dang</a>
 * @version OriginalGroupProvider.java
 * @since 2014/06/11
 *
 */
public class OriginalGroupProvider extends PageProvider {

    /**
     * Get original group menu from the request
     * 
     * @return ProGNo
     */
    public String getOrigGroup() {
        final String processingGroupNumber = (String) getRequest().getAttribute(Constants.SESS_ORIGINAL_GROUP);
        if (StringUtils.isNotEmpty(processingGroupNumber)) {
            return processingGroupNumber;
        }
        return null;
    }
}