5
मैं एक प्रोग्राम बनाने के लिए ग्रहण का उपयोग कर रहा हूं और जब मैं इसे चलाने के लिए जाता हूं, तो यह कहता है कि "त्रुटियां मौजूद हैं", मैं इसे किसी भी तरह से चलाता हूं, कंसोल में कोई त्रुटि दिखाई नहीं दे रही है और एप्लिकेशन एक खाली स्क्रीन चलाता है। ऐसा क्यों है?ग्रहण क्यों कहता है कि "त्रुटियां मौजूद हैं" लेकिन कंसोल में कुछ भी नहीं दिखाती है?
अतिरिक्त जानकारी: मैं हाल ही में ग्रिडबैगलाउट का उपयोग करने के लिए, एक बहुत ही कच्चे रूप से अपना पिछला लेआउट बदलने की कोशिश कर रहा हूं, हालांकि मैं लेआउट का उपयोग करने से बहुत परिचित नहीं हूं। मुझे दृढ़ता से संदेह है कि समस्या में निहित होने से पहले समस्या ठीक है, या मेरे लेआउट के चारों ओर घूमती है।
import java.awt.*;
import java.sql.SQLException;
import java.util.LinkedList;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JLayeredPane;
import javax.swing.JPanel;
import javax.swing.Timer;
import javax.swing.UIManager;
import javax.swing.border.Border;
import javax.swing.plaf.ColorUIResource;
import java.sql.*;
public class MainDisplay extends JFrame {
static Toolkit tk = Toolkit.getDefaultToolkit();
static int Width = (int)tk.getScreenSize().getWidth();
static int Height = (int)tk.getScreenSize().getHeight();
//public static JFrame frame = new JFrame();
public static JPanel pane = new JPanel();
private static String targetIpHolder;
private static String attackerIpHolder;
private static int threatLevelHolder;
private static String numAttacksHolder;
public static void main (String[] args) {
new MainDisplay();
}
public MainDisplay() {
setPreferredSize(new Dimension(Width, Height));
setLocation(0,0);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setUndecorated(true);
//pane.setLayout(gridBag);
setLayout(new BorderLayout());
//add(pane, BorderLayout.CENTER);
pane.setBounds(0,0, Width, Height);
pack();
setVisible(true);
ThreatPanel Run = new ThreatPanel();
Database Data = new Database();
//Create Connection to Database and run query
Data.createConnection();
Data.getData();
try {
while(Data.rslt.next()){
Data.process();
targetIpHolder = Data.getTarget();
attackerIpHolder = Data.getAttacker();
threatLevelHolder = Data.getThreat_level();
numAttacksHolder = Data.getNum_attack();
//System.out.println(targetIpHolder);
//System.out.println(attackerIpHolder);
Run.ShowThreats();
try {
Thread.sleep(1000*1);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
} catch (SQLException e) {
e.printStackTrace();
}
}
public static String getTargetIpHolder(){
return targetIpHolder;
}
public static String getAttackerIpHolder(){
return attackerIpHolder;
}
public static int getThreatLevelHolder(){
return threatLevelHolder;
}
public static String getNumAttacks(){
return numAttacksHolder;
}
}
यहाँ मेरी दो प्रमुख वर्गों है कि लेआउट शामिल हैं, यह गंदा किया जा रहा है के लिए खेद है, मैं बाहर लाइनों उस मामले में पिछले लेआउट के लिए काम किया है मैं इसे करने के लिए वापस लौटने के लिए है की एक बहुत कुछ टिप्पणी की
import java.awt.Color;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Image;
import java.awt.image.RenderedImage;
import java.io.BufferedInputStream;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.MalformedURLException;
import java.net.URL;
import javax.imageio.ImageIO;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.SwingConstants;
public class ThreatPanel {
JPanel BackPanel = new JPanel();
//JPanel HeadingBreak = new JPanel();
JPanel DarkPanel = new JPanel();
//JPanel HeadingBreak = new JPanel();
//JPanel HorizontalSplit1 = new JPanel();
//JPanel HorizontalSplit2 = new JPanel();
//JPanel VerticalSplit = new JPanel();
public GridBagLayout gridBag = new GridBagLayout();
public GridBagConstraints gbc = new GridBagConstraints();
final int TEST = 0;
final int TEST2 = 100;
final int TEST3 = 200;
private String city;
private String region;
private String latitude;
private String longitude;
private Image img;
private ImageIcon icon;
Color severeColor = new Color(225,102,00);
URL geoLocRetriever;
//Target area declarations.
String Client = "CLIENT"; //filler
JLabel Target = new JLabel("TARGET");
JLabel ClientLabel = new JLabel(Client); //filler
JLabel TargetServerData;
JLabel ServerID = new JLabel("SERVER ID");
//Attacker area declarations.
JLabel Attacker = new JLabel("ATTACKER");
JLabel AttackerData;
JLabel GeoLocData;
JLabel GeoLocImg;
JLabel GeoLocLabel = new JLabel("GEO LOCATION");
//Threat Level area declarations.
JLabel ThreatLevel = new JLabel("THREAT");
JLabel ThreatLevelData;
//Number of Attacks declarations
JLabel NumberOfAttacks = new JLabel("ATTACKS");
JLabel NumberOfAttacksData;
public ThreatPanel()
{
DarkPanel.setLayout(gridBag);
TargetServerData = new JLabel();
AttackerData = new JLabel();
ThreatLevelData = new JLabel();
NumberOfAttacksData = new JLabel();
GeoLocData = new JLabel();
GeoLocImg = new JLabel();
BackPanel.setLayout(null);
BackPanel.setBackground(Color.WHITE);
BackPanel.setBounds(0,0, MainDisplay.Width, MainDisplay.Height);
BackPanel.setOpaque(true);
/*
HeadingBreak.setBackground(Color.WHITE);
HeadingBreak.setBounds(0, 80, MainDisplay.Width, 3);
HeadingBreak.setOpaque(true);
*/
/*
HorizontalSplit1.setBackground(Color.WHITE);
HorizontalSplit1.setBounds(0, MainDisplay.Height/2, MainDisplay.Width, 3);
HorizontalSplit1.setOpaque(true);
*/
/*
HorizontalSplit2.setBackground(Color.WHITE);
HorizontalSplit2.setBounds(0, MainDisplay.Height/2+80, MainDisplay.Width, 3);
HorizontalSplit2.setOpaque(true);
*/
/*
VerticalSplit.setBackground(Color.WHITE);
VerticalSplit.setBounds((int)(MainDisplay.Width/1.5), 0, 3, MainDisplay.Height);
VerticalSplit.setOpaque(true);
*/
//Target area settings.
Target.setFont(new Font("Arial", Font.BOLD, 85));
Target.setForeground(Color.GREEN);
Target.setBounds(0, 0, ((int)(MainDisplay.Width/1.5)-3), 75);
Target.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 0;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(Target, gbc);
ClientLabel.setForeground(Color.WHITE);
ClientLabel.setFont(new Font("Arial", Font.BOLD, 100));
ClientLabel.setBounds(0, 115, ((int)(MainDisplay.Width/1.5)-3), 95);
ClientLabel.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 1;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(ClientLabel, gbc);
TargetServerData.setForeground(Color.WHITE);
TargetServerData.setFont(new Font("Arial", Font.BOLD, 120));
TargetServerData.setBounds(0, 230, ((int)(MainDisplay.Width/1.5)-3), 95);
TargetServerData.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 2;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(TargetServerData, gbc);
ServerID.setForeground(Color.WHITE);
ServerID.setFont(new Font("Arial", Font.BOLD, 120));
ServerID.setBounds(0, 230, ((int)(MainDisplay.Width/1.5)-3), 95);
ServerID.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 3;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(ServerID, gbc);
Attacker.setFont(new Font("Arial", Font.BOLD, 85));
Attacker.setForeground(Color.RED);
Attacker.setBounds(0, (MainDisplay.Height/2)+3, ((int)(MainDisplay.Width/1.5)-3), 75);
Attacker.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 4;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(Attacker, gbc);
AttackerData.setForeground(Color.RED);
AttackerData.setFont(new Font("Arial", Font.BOLD, 70));
AttackerData.setBounds(0, ((int)(MainDisplay.Height/1.5)-3), ((int)(MainDisplay.Width/1.5)-3), 75);
AttackerData.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 5;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(AttackerData, gbc);
GeoLocData.setFont(new Font("Arial", Font.BOLD, 70));
GeoLocData.setForeground(Color.RED);
GeoLocData.setBounds(0, (int)(MainDisplay.Height/1.2), ((int)(MainDisplay.Width/1.5)-3), 75);
GeoLocData.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 0;
gbc.gridy = 6;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(GeoLocData, gbc);
ThreatLevel.setFont(new Font("Arial", Font.BOLD, 85));
ThreatLevel.setForeground(Color.GREEN);
ThreatLevel.setBounds(725, 0, ((int)(MainDisplay.Width/1.5)-3), 75);
ThreatLevel.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 1;
gbc.gridy = 0;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(ThreatLevel, gbc);
ThreatLevelData.setFont(new Font("Arial", Font.BOLD, 100));
ThreatLevelData.setBounds(725, 105, ((int)(MainDisplay.Width/1.5)-3), 95);
ThreatLevelData.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 1;
gbc.gridy = 1;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(ThreatLevelData, gbc);
NumberOfAttacks.setFont(new Font("Arial", Font.BOLD, 85));
NumberOfAttacks.setForeground(Color.RED);
NumberOfAttacks.setBounds(725, (MainDisplay.Height/2)+3, ((int)(MainDisplay.Width/1.5)-3), 75);
NumberOfAttacks.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 1;
gbc.gridy = 2;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(NumberOfAttacks, gbc);
NumberOfAttacksData.setFont(new Font("Arial", Font.BOLD, 85));
NumberOfAttacksData.setForeground(Color.RED);
NumberOfAttacksData.setBounds(725, (int) ((MainDisplay.Height/1.5)), ((int)(MainDisplay.Width/1.5)-3), 75);
NumberOfAttacksData.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 1;
gbc.gridy = 3;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(NumberOfAttacksData, gbc);
GeoLocLabel.setFont(new Font("Arial", Font.BOLD, 85));
GeoLocLabel.setForeground(Color.RED);
GeoLocLabel.setBounds(0, (MainDisplay.Height/2)+3, ((int)(MainDisplay.Width/1.5)-3), 75);
GeoLocLabel.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 1;
gbc.gridy = 4;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(GeoLocLabel, gbc);
GeoLocImg.setBounds(1050, 590, 300, 300);
GeoLocImg.setHorizontalAlignment(SwingConstants.CENTER);
gbc.gridx = 1;
gbc.gridy = 5;
gbc.gridheight = 2;
gbc.fill = GridBagConstraints.HORIZONTAL;
DarkPanel.add(GeoLocData, gbc);
//Remaining settings.
/*
//DarkPanel.setLayout(null);
//DarkPanel.setBackground(Color.BLACK);
//DarkPanel.setBounds(3, 3, ((MainDisplay.Width)-6), ((MainDisplay.Height)-6));
//DarkPanel.setOpaque(true);
////DarkPanel.add(Target);
//DarkPanel.add(HeadingBreak);
//DarkPanel.add(VerticalSplit);
//DarkPanel.add(HorizontalSplit1);
//DarkPanel.add(HorizontalSplit2);
DarkPanel.add(ClientLabel);
DarkPanel.add(TargetServerData);
DarkPanel.add(ThreatLevel);
DarkPanel.add(ThreatLevelData);
DarkPanel.add(Attacker);
DarkPanel.add(AttackerData);
DarkPanel.add(NumberOfAttacks);
DarkPanel.add(NumberOfAttacksData);
DarkPanel.add(GeoLocData);
DarkPanel.add(GeoLocImg);
*/
BackPanel.add(DarkPanel);
MainDisplay.pane.add(BackPanel, new Integer(0), 0);
}
public void getGeoLoc()
{
String locHolder;
try {
geoLocRetriever = new URL("http://ip-api.com/line/*******"); //+ MainDisplay.getAttackerIpHolder()
} catch (MalformedURLException e) {
e.printStackTrace();
}
InputStream stream = null;
try {
stream = geoLocRetriever.openStream();
} catch (IOException e1) {
e1.printStackTrace();
}
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
if (stream != null) try {
final BufferedInputStream input = new BufferedInputStream(stream);
final byte[] reader = new byte[16384];
int r = 0;
while ((r = input.read(reader, 0, 16384)) != -1)
buffer.write(reader, 0, r);
buffer.flush();
} catch(IOException e) {
e.printStackTrace();
} finally {
if(stream != null) try {
stream.close();
} catch(IOException e) {
e.printStackTrace();
}
}
locHolder = new String(buffer.toByteArray());
String[] lines = locHolder.split("\n");
//System.out.print(lines[5]);
city = lines[5];
region = lines[4];
latitude = lines[7];
longitude = lines[8];
String temp;
temp="https://maps.googleapis.com/maps/api/staticmap?center=" +latitude +"," +longitude +"&zoom=7&size=300x300&markers=color:red|label:A|" +latitude +"," +longitude +"&sensor=false";
URL mapurl = null;
try {
mapurl = new URL(temp);
} catch (MalformedURLException e) {
e.printStackTrace();
}
try {
img = ImageIO.read(mapurl);
} catch (IOException e) {
e.printStackTrace();
}
icon = new ImageIcon(img);
}
public void ShowThreats(){
String targetEnd = MainDisplay.getTargetIpHolder();
TargetServerData.setText(targetEnd);
String attackerEnd = MainDisplay.getAttackerIpHolder();
AttackerData.setText(attackerEnd);
getGeoLoc();
String geoLocEnd = city + "," + region;
GeoLocData.setText(geoLocEnd);
GeoLocImg.setIcon(icon);
int threatLevelEnd = MainDisplay.getThreatLevelHolder();
//System.out.println(threatLevelEnd);
if ((threatLevelEnd > TEST) && (threatLevelEnd < TEST2)){
ThreatLevelData.setText("WARNING");
ThreatLevelData.setForeground(Color.YELLOW);
}
else if ((threatLevelEnd > TEST2) && (threatLevelEnd < TEST3)){
ThreatLevelData.setText("SEVERE");
ThreatLevelData.setForeground(severeColor);
}
else if (threatLevelEnd > TEST3){
ThreatLevelData.setText("CRITICAL");
ThreatLevelData.setForeground(Color.RED);
}
else{
ThreatLevelData.setText("ERROR");
ThreatLevelData.setForeground(Color.PINK);
}
String numAttacksEnd = MainDisplay.getNumAttacks();
NumberOfAttacksData.setText(numAttacksEnd);
//System.out.println(numAttacksEnd);
}
}
ग्रहण त्रुटियों को देखने के लिए "त्रुटि लॉग" दृश्य खोलें। अपने कोड या बिल्ड प्रक्रिया के साथ समस्याओं को देखने के लिए "समस्याएं" दृश्य खोलें। –
में आपके प्रोजेक्ट की कुछ अन्य कक्षाएं हो सकती हैं – fmodos
मेरे अनुभवहीनता के लिए, डाउनवोट करने की कोई आवश्यकता नहीं है, मैंने यहां आने से पहले पूर्व शोध किया है –