generate.ShowConceptMapAction.java Source code

Introduction

Here is the source code for generate.ShowConceptMapAction.java

Source

/*
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 */
package generate;

import com.mongodb.BasicDBObject;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import com.mongodb.MongoClient;
import com.mongodb.MongoException;
import static com.opensymphony.xwork2.Action.ERROR;
import static com.opensymphony.xwork2.Action.SUCCESS;
import com.opensymphony.xwork2.ActionSupport;
import java.io.FileWriter;
import java.io.IOException;
import java.net.UnknownHostException;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author chanakya
 */
public class ShowConceptMapAction extends ActionSupport {
    private String idd;

    public String getIdd() {
        return idd;
    }

    public void setIdd(String idd) {
        this.idd = idd;
    }

    String data;

    public String getData() {
        return data;
    }

    public void setData(String data) {
        this.data = data;
    }

    public String execute() throws ClassNotFoundException, SQLException, IOException {
        DBObject document = new BasicDBObject();
        System.out.println("Uinque ID Value:" + getIdd());
        try {
            MongoClient mongo = new MongoClient();
            DB db = mongo.getDB("Major");
            DBCollection collection = db.getCollection("ConceptMap");
            BasicDBObject query = new BasicDBObject();
            query.put("UniqueID", getIdd());
            document = collection.findOne(query);
        } catch (MongoException e) {
            System.out.println("ERRRRRORRR: " + e.getMessage());
            return ERROR;
        } catch (UnknownHostException ex) {
            Logger.getLogger(MapGenerateAction.class.getName()).log(Level.SEVERE, null, ex);
        }
        System.out.println("DB Output: " + document.get("OutputText").toString());
        setData(document.get("OutputText").toString());
        try {

            FileWriter file = new FileWriter("/home/chanakya/NetBeansProjects/Concepto/web/new_graph.json");
            file.write(getData());
            file.flush();
            file.close();

        } catch (IOException e) {
            return ERROR;
            //e.printStackTrace();
        }

        return SUCCESS;
    }
}