List of Similar Tasks

Script returns the list of similar tasks. It is useful during communication with the users through TrackStudio

package scripts.task_custom_field_value;

import com.trackstudio.app.adapter.AdapterManager;
import com.trackstudio.exception.GranException;
import com.trackstudio.external.TaskUDFValueScript;
import com.trackstudio.secured.SecuredSearchItem;
import com.trackstudio.secured.SecuredSearchTaskItem;
import com.trackstudio.secured.SecuredTaskBean;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import java.util.*;

/**
 * Returns the list of similar tasks.
 */
public class AutoSimilarTasks implements TaskUDFValueScript {
    public static int LIMIT=5;

    public Object calculate(SecuredTaskBean securedTaskBean) throws GranException {
        HashMap tasks =
                AdapterManager.getInstance().getSecuredTaskAdapterManager()
.findSimilar(securedTaskBean.getSecure(), securedTaskBean.getId());
        ArrayList results = new ArrayList();
        for (Map.Entry e : tasks.entrySet()) {
            Float ratio = (Float) e.getValue();
            SecuredSearchTaskItem sstask = new SecuredSearchTaskItem(0, ratio, (SecuredTaskBean) e.getKey(), "", "");
            results.add(sstask);
        }
        Collections.sort(results);
        List taskIds = new ArrayList();
        for (int i=0; i<LIMIT && i<results.size(); i++){
            taskIds.add("#"+results.get(i).getTask().getNumber());
        }
        return taskIds;
    }
}