com.codename1.impl.javase.NetworkMonitor Maven / Gradle / Ivy
/*
* Copyright (c) 2012, Codename One and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Codename One designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Codename One through http://www.codenameone.com/ if you
* need additional information or have any questions.
*/
package com.codename1.impl.javase;
import com.codename1.io.ConnectionRequest;
import com.codename1.io.IOAccessor;
import java.awt.Component;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.net.URLConnection;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
import javax.swing.*;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
/**
* Allows viewing network activity from the executing application
*
* @author Shai Almog
*/
public class NetworkMonitor extends javax.swing.JPanel {
private Map requests = new HashMap();
private Map queuedRequests = new HashMap();
private JFrame frame;
/** Creates new form NetworkMonitor */
public NetworkMonitor() {
initComponents();
requestHeaders.setLineWrap(true);
postBody.setLineWrap(true);
responseBody.setLineWrap(true);
responseHeaders.setLineWrap(true);
request.setModel(new DefaultListModel());
request.setCellRenderer(new DefaultListCellRenderer() {
@Override
public Component getListCellRendererComponent(JList jlist, Object o, int i, boolean bln, boolean bln1) {
NetworkRequestObject nr = (NetworkRequestObject)o;
if(nr.getMethod() != null) {
o = nr.getMethod() + " - " + nr.getUrl();
} else {
o = nr.getUrl();
}
return super.getListCellRendererComponent(jlist, o, i, bln, bln1);
}
});
request.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
@Override
public void valueChanged(ListSelectionEvent lse) {
NetworkRequestObject nr = (NetworkRequestObject)request.getSelectedValue();
}
});
}
public JFrame showInNewWindow() {
if (frame == null) {
frame = new JFrame("Network Monitor");
frame.getContentPane().setLayout(new java.awt.BorderLayout());
frame.getContentPane().add(this, java.awt.BorderLayout.CENTER);
frame.addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
JavaSEPort.disableNetworkMonitor();
}
});
frame.pack();
frame.setLocationByPlatform(true);
frame.setVisible(true);
}
return frame;
}
public void dispose() {
if (frame != null) {
frame.dispose();
frame = null;
}
}
public synchronized void addRequest(URLConnection con, NetworkRequestObject r) {
requests.put(con, r);
((DefaultListModel)request.getModel()).addElement(r);
}
public synchronized void addQueuedRequest(ConnectionRequest req, NetworkRequestObject r) {
queuedRequests.put(req, r);
}
public synchronized void removeQueuedRequest(NetworkRequestObject r) {
ConnectionRequest key = null;
for (ConnectionRequest req : queuedRequests.keySet()) {
if (queuedRequests.get(req) == r) {
key = req;
break;
}
}
if (key != null) {
queuedRequests.remove(key);
}
}
public synchronized NetworkRequestObject findQueuedRequest(int id) {
for (ConnectionRequest req : queuedRequests.keySet()) {
if (id == IOAccessor.getId(req)) {
return queuedRequests.get(req);
}
}
return null;
}
public synchronized NetworkRequestObject getByConnectionRequest(ConnectionRequest req) {
return queuedRequests.get(req);
}
public synchronized NetworkRequestObject getByConnection(URLConnection con) {
return requests.get(con);
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// //GEN-BEGIN:initComponents
private void initComponents() {
jSplitPane1 = new javax.swing.JSplitPane();
jScrollPane1 = new javax.swing.JScrollPane();
request = new javax.swing.JList();
jTabbedPane1 = new javax.swing.JTabbedPane();
jPanel1 = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
requestType = new javax.swing.JLabel();
jLabel5 = new javax.swing.JLabel();
responseCode = new javax.swing.JLabel();
jLabel8 = new javax.swing.JLabel();
responseLength = new javax.swing.JLabel();
url = new javax.swing.JTextField();
jLabel9 = new javax.swing.JLabel();
requestTime = new javax.swing.JLabel();
jLabel11 = new javax.swing.JLabel();
responseTime = new javax.swing.JLabel();
jLabel13 = new javax.swing.JLabel();
downloadTime = new javax.swing.JLabel();
jLabel15 = new javax.swing.JLabel();
totalTime = new javax.swing.JLabel();
jLabel16 = new javax.swing.JLabel();
timeQueued = new javax.swing.JLabel();
jPanel2 = new javax.swing.JPanel();
jLabel6 = new javax.swing.JLabel();
jScrollPane3 = new javax.swing.JScrollPane();
postBody = new javax.swing.JTextArea();
jLabel3 = new javax.swing.JLabel();
jScrollPane4 = new javax.swing.JScrollPane();
requestHeaders = new javax.swing.JTextArea();
jPanel3 = new javax.swing.JPanel();
jLabel7 = new javax.swing.JLabel();
jScrollPane2 = new javax.swing.JScrollPane();
responseBody = new javax.swing.JTextArea();
jLabel4 = new javax.swing.JLabel();
jScrollPane5 = new javax.swing.JScrollPane();
responseHeaders = new javax.swing.JTextArea();
jPanel4 = new javax.swing.JPanel();
jButton1 = new javax.swing.JButton();
FormListener formListener = new FormListener();
//setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
//setTitle("Network Monitor");
//addWindowListener(formListener);
jSplitPane1.setContinuousLayout(true);
jSplitPane1.setOneTouchExpandable(true);
request.addListSelectionListener(formListener);
jScrollPane1.setViewportView(request);
jSplitPane1.setLeftComponent(jScrollPane1);
jLabel1.setText("URL");
jLabel2.setText("Type");
requestType.setText("POST");
jLabel5.setText("Response Code");
responseCode.setText("200");
jLabel8.setText("Response Length");
responseLength.setText("-1");
url.setEditable(false);
jLabel9.setText("Request Time");
requestTime.setText("-1");
jLabel11.setText("Response Time");
responseTime.setText("-1");
jLabel13.setText("Download Time");
downloadTime.setText("-1");
jLabel15.setText("Total Time");
totalTime.setText("-1");
jLabel16.setText("Time Queued");
timeQueued.setText("-1");
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel5)
.addComponent(jLabel2)
.addComponent(jLabel1)
.addComponent(jLabel8)
.addComponent(jLabel9)
.addComponent(jLabel11)
.addComponent(jLabel13)
.addComponent(jLabel15)
.addComponent(jLabel16))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(timeQueued, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(totalTime, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(downloadTime, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(responseTime, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(url)
.addGroup(jPanel1Layout.createSequentialGroup()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(responseLength)
.addComponent(responseCode)
.addComponent(requestType))
.addGap(0, 312, Short.MAX_VALUE))
.addComponent(requestTime, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addContainerGap())
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(url, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(requestType))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel5)
.addComponent(responseCode))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel8)
.addComponent(responseLength))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel9)
.addComponent(requestTime))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel11)
.addComponent(responseTime))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel13)
.addComponent(downloadTime))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel15)
.addComponent(totalTime))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel16)
.addComponent(timeQueued))
.addContainerGap(126, Short.MAX_VALUE))
);
jTabbedPane1.addTab("Basics", jPanel1);
jLabel6.setText("Post Body");
postBody.setColumns(20);
postBody.setEditable(false);
postBody.setRows(5);
jScrollPane3.setViewportView(postBody);
jLabel3.setText("Request Headers (Partial List!)");
requestHeaders.setColumns(20);
requestHeaders.setEditable(false);
requestHeaders.setRows(5);
jScrollPane4.setViewportView(requestHeaders);
javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
jPanel2.setLayout(jPanel2Layout);
jPanel2Layout.setHorizontalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jScrollPane3, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 435, Short.MAX_VALUE)
.addComponent(jScrollPane4, javax.swing.GroupLayout.DEFAULT_SIZE, 435, Short.MAX_VALUE)
.addComponent(jLabel6)
.addComponent(jLabel3))
.addContainerGap())
);
jPanel2Layout.setVerticalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel6)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jScrollPane3, javax.swing.GroupLayout.DEFAULT_SIZE, 133, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jLabel3)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane4, javax.swing.GroupLayout.DEFAULT_SIZE, 149, Short.MAX_VALUE)
.addContainerGap())
);
jTabbedPane1.addTab("Request", jPanel2);
jLabel7.setText("Response Body");
responseBody.setColumns(20);
responseBody.setEditable(false);
responseBody.setRows(5);
jScrollPane2.setViewportView(responseBody);
jLabel4.setText("Response Headers (Partial List)");
responseHeaders.setColumns(20);
responseHeaders.setRows(5);
jScrollPane5.setViewportView(responseHeaders);
javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
jPanel3.setLayout(jPanel3Layout);
jPanel3Layout.setHorizontalGroup(
jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel3Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jScrollPane5, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 435, Short.MAX_VALUE)
.addComponent(jLabel7, javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jScrollPane2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 435, Short.MAX_VALUE)
.addComponent(jLabel4, javax.swing.GroupLayout.Alignment.LEADING))
.addContainerGap())
);
jPanel3Layout.setVerticalGroup(
jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel3Layout.createSequentialGroup()
.addGap(41, 41, 41)
.addComponent(jLabel7)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane2)
.addGap(18, 18, 18)
.addComponent(jLabel4)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane5, javax.swing.GroupLayout.PREFERRED_SIZE, 141, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);
jTabbedPane1.addTab("Response", jPanel3);
jSplitPane1.setRightComponent(jTabbedPane1);
add(jSplitPane1, java.awt.BorderLayout.CENTER);
jPanel4.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.LEFT));
jButton1.setText("Remove All");
jButton1.addActionListener(formListener);
jPanel4.add(jButton1);
add(jPanel4, java.awt.BorderLayout.SOUTH);
}
// Code for dispatching events from components to event handlers.
private class FormListener implements java.awt.event.ActionListener, java.awt.event.WindowListener, javax.swing.event.ListSelectionListener {
FormListener() {}
public void actionPerformed(java.awt.event.ActionEvent evt) {
if (evt.getSource() == jButton1) {
NetworkMonitor.this.jButton1ActionPerformed(evt);
}
}
public void windowActivated(java.awt.event.WindowEvent evt) {
}
public void windowClosed(java.awt.event.WindowEvent evt) {
}
public void windowClosing(java.awt.event.WindowEvent evt) {
if (evt.getSource() == NetworkMonitor.this) {
NetworkMonitor.this.windowClosing(evt);
}
}
public void windowDeactivated(java.awt.event.WindowEvent evt) {
}
public void windowDeiconified(java.awt.event.WindowEvent evt) {
}
public void windowIconified(java.awt.event.WindowEvent evt) {
}
public void windowOpened(java.awt.event.WindowEvent evt) {
}
public void valueChanged(javax.swing.event.ListSelectionEvent evt) {
if (evt.getSource() == request) {
NetworkMonitor.this.requestValueChanged(evt);
}
}
}// //GEN-END:initComponents
private void windowClosing(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_windowClosing
JavaSEPort.disableNetworkMonitor();
}//GEN-LAST:event_windowClosing
private void requestValueChanged(javax.swing.event.ListSelectionEvent evt) {//GEN-FIRST:event_requestValueChanged
NetworkRequestObject nr = (NetworkRequestObject)request.getSelectedValue();
if(nr != null) {
responseLength.setText(nr.getContentLength());
requestHeaders.setText(nr.getHeaders());
requestType.setText(nr.getMethod());
postBody.setText(nr.getRequestBody());
responseBody.setText(nr.getResponseBody());
responseCode.setText(nr.getResponseCode());
responseHeaders.setText(nr.getResponseHeaders());
url.setText(nr.getUrl());
requestTime.setText("" + new Date(nr.getTimeSent())+" ("+nr.getTimeSent()+")");
responseTime.setText("" + nr.getWaitTime()+"ms ("+nr.getTimeServerResponse()+")");
downloadTime.setText("" + nr.getDownloadTime()+"ms ("+nr.getTimeComplete()+")");
totalTime.setText("" + nr.getTotalTime()+"ms");
timeQueued.setText("" + nr.getQueuedTime()+"ms ("+nr.getTimeQueued()+")");
}
}//GEN-LAST:event_requestValueChanged
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
DefaultListModel model = (DefaultListModel)request.getModel();
model.removeAllElements();
}//GEN-LAST:event_jButton1ActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JLabel downloadTime;
private javax.swing.JButton jButton1;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel11;
private javax.swing.JLabel jLabel13;
private javax.swing.JLabel jLabel15;
private javax.swing.JLabel jLabel16;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JLabel jLabel6;
private javax.swing.JLabel jLabel7;
private javax.swing.JLabel jLabel8;
private javax.swing.JLabel jLabel9;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
private javax.swing.JPanel jPanel3;
private javax.swing.JPanel jPanel4;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JScrollPane jScrollPane2;
private javax.swing.JScrollPane jScrollPane3;
private javax.swing.JScrollPane jScrollPane4;
private javax.swing.JScrollPane jScrollPane5;
private javax.swing.JSplitPane jSplitPane1;
private javax.swing.JTabbedPane jTabbedPane1;
private javax.swing.JTextArea postBody;
private javax.swing.JList request;
private javax.swing.JTextArea requestHeaders;
private javax.swing.JLabel requestTime;
private javax.swing.JLabel requestType;
private javax.swing.JTextArea responseBody;
private javax.swing.JLabel responseCode;
private javax.swing.JTextArea responseHeaders;
private javax.swing.JLabel responseLength;
private javax.swing.JLabel responseTime;
private javax.swing.JLabel timeQueued;
private javax.swing.JLabel totalTime;
private javax.swing.JTextField url;
// End of variables declaration//GEN-END:variables
}
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