org.primefaces.examples.view.insertJSON.java Source code

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Here is the source code for org.primefaces.examples.view.insertJSON.java

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package org.primefaces.examples.view;

import com.mongodb.BasicDBObject;
import com.mongodb.DB;
import com.mongodb.DBCollection;
import com.mongodb.DBObject;
import com.mongodb.MongoClient;
import com.mongodb.util.JSON;
import java.net.UnknownHostException;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.RequestScoped;
import javax.faces.context.FacesContext;

/**
 *
 * @author techsupport
 */
@ManagedBean
@RequestScoped
public class insertJSON {

    /**
     * Creates a new instance of insertJSON
     */
    private String inputJSON;

    public String getInputJSON() {
        return inputJSON;
    }

    public void setInputJSON(String inputJSON) {
        this.inputJSON = inputJSON;
    }

    public void insertJSON() throws UnknownHostException {
        DB db = (new MongoClient("localhost", 27017).getDB("shopData"));
        if (inputJSON.startsWith("{") && inputJSON.endsWith("}")) {
            DBCollection dBCollection = db.getCollection("Item");
            dBCollection.insert((DBObject) JSON.parse(inputJSON));
            FacesContext.getCurrentInstance().addMessage(null,
                    new FacesMessage(FacesMessage.SEVERITY_INFO, "SUCCESS:", "Submited JSON"));
        } else {
            FacesContext.getCurrentInstance().addMessage(null,
                    new FacesMessage(FacesMessage.SEVERITY_ERROR, "ERROR:", "Not a valide JSON"));
        }
    }

    public void resetData() {
        this.inputJSON = null;
    }

}