MatchRuleMapInfoActionHelper.java

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//
// Copyright (C) 2006-2016 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
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package org.talend.mdm.repository.ui.actions.matchrulemapinfo;

import java.util.ArrayList;
import java.util.List;

import org.talend.core.model.properties.Item;
import org.talend.core.model.repository.IRepositoryViewObject;
import org.talend.mdm.repository.core.service.IMatchRuleMapInfoService;
import org.talend.mdm.repository.utils.ServiceUtil;

/**
 * created by HHB on 2013-9-13 Detailled comment
 * 
 */
public class MatchRuleMapInfoActionHelper {

    static IMatchRuleMapInfoService service = null;

    private static IMatchRuleMapInfoService getService() {
        if (service == null) {
            service = ServiceUtil.getService(IMatchRuleMapInfoService.class);
        }
        return service;
    }

    public static List<IRepositoryViewObject> convertToMapInfoObject(List<Object> selectedObjects) {
        List<IRepositoryViewObject> viewObjs = new ArrayList<IRepositoryViewObject>();

        if (getService() != null && selectedObjects != null && !selectedObjects.isEmpty()) {
            IRepositoryViewObject viewObj = (IRepositoryViewObject) selectedObjects.get(0);
            Item item = viewObj.getProperty().getItem();
            if (item != null) {
                IRepositoryViewObject matchRuleViewObj = getService().generateWSMatchRuleObject(item);
                viewObjs.add(matchRuleViewObj);
            }
        }
        return viewObjs;
    }
}