ViewVC Help

View File | Revision Log | Show Annotations | Revision Graph | Root Listing

root/i-scream/projects/cms/source/conient/uk/org/iscream/cms/conient/Conient.java

Comparing projects/cms/source/conient/uk/org/iscream/cms/conient/Conient.java (file contents):
Revision 1.3 by ajm, Sun Jan 14 23:14:35 2001 UTC vs.
Revision 1.6 by ajm, Mon Jan 15 03:15:06 2001 UTC

#	Line 12 | Line 12 | import java.io.*;
12		import java.util.Date;
13		import java.text.DateFormat;
14		import java.util.Locale;
15	+	import java.util.HashMap;
16
17		/**
18		* NASTY AND BASIC, PLEASE DON'T COMPLAIN
#	Line 28 | Line 29 | public class SwingClient extends JFrame implements Run
29		*/
30		public final String REVISION = "$Revision$";
31
32	<	private final int width = 300;
32	>	private final int width = 400;
33		private final int height = 700;
34
35		//---STATIC METHODS---
36
37		public static void main(String[] args) {
38		try {
39	<	String host = args[0];
39	>	String host = null;
40	>	if (args.length != 1) {
41	>	Object response = null;
42	>	while(!(response instanceof String)) {
43	>	response = JOptionPane.showInputDialog(null, "Please enter the name of a server running the I-Scream client interface:", "I-Scream Server", JOptionPane.INFORMATION_MESSAGE);
44	>	}
45	>	host = (String) response;
46	>	} else {
47	>	host = args[0];
48	>	}
49	>
50		int port = 4510;
51		Socket socket = new Socket(host, port);
52		BufferedReader inBound = new BufferedReader(new InputStreamReader(socket.getInputStream()));
53		PrintWriter outBound = new PrintWriter(socket.getOutputStream());
54		DataReader data = new DataReader(inBound);
55
56	<	SwingClient cli = new SwingClient(data);
57	<	Thread cliThread = new Thread(cli);
58	<	cliThread.start();
56	>	SwingClient client = new SwingClient(data);
57	>	Thread clientThread = new Thread(client);
58	>	clientThread.start();
59		} catch (Exception e) {
60	<	System.err.println("ERROR: " + e);
60	>	System.err.println("ERROR START: " + e);
61	>	System.exit(1);
62		}
63		}
64
#	Line 72 | Line 84 | public class SwingClient extends JFrame implements Run
84		header.add(Box.createHorizontalGlue());
85		header.add(iscream);
86
87	<	ImageIcon icon = new ImageIcon("server.gif");
76	<	JTabbedPane tabbedPane = new JTabbedPane();
77	<	JPanel mainPanel = new JPanel();
78	<	mainPanel.setLayout(new GridLayout(21, 1));
79	<
80	<	JPanel panel1 = makeTextPanel("Machine Name : ", _machine_name);
81	<	JPanel panel2 = makeTextPanel("IP : ", _ip);
82	<	JPanel panel3 = makeTextPanel("Date : ", _date);
83	<	JPanel panel4 = makeTextPanel("Sequence Number : ", _seq_no);
84	<	JPanel panel5 = makeTextPanel("Host Time : ", _sTime);
85	<	JPanel panel6 = makeTextPanel("Load Average (1 min) : ", _load_load1);
86	<	JPanel panel7 = makeTextPanel("Load Average (5 min) : ", _load_load5);
87	<	JPanel panel8 = makeTextPanel("Load Average (15 min) : ", _load_load15);
88	<	JPanel panel9 = makeTextPanel("Processes Total : ", _processes_total);
89	<	JPanel panel10 = makeTextPanel("Processes Sleeping : ", _processes_sleeping);
90	<	JPanel panel11 = makeTextPanel("Processes Zombie : ", _processes_zombie);
91	<	JPanel panel12 = makeTextPanel("Processes Stopped : ", _processes_stopped);
92	<	JPanel panel13 = makeTextPanel("CPU % idle : ", _cpu_idle);
93	<	JPanel panel14 = makeTextPanel("CPU % user : ", _cpu_user);
94	<	JPanel panel15 = makeTextPanel("CPU % kernel : ", _cpu_kernel);
95	<	JPanel panel16 = makeTextPanel("CPU % i/o wait : ", _cpu_iowait);
96	<	JPanel panel17 = makeTextPanel("CPU % swapping : ", _cpu_swap);
97	<	JPanel panel18 = makeTextPanel("Real Memory : ", _memory_real);
98	<	JPanel panel19 = makeTextPanel("Real Free : ", _memory_free);
99	<	JPanel panel20 = makeTextPanel("Swap in use : ", _memory_swapinuse);
100	<	JPanel panel21 = makeTextPanel("Swap free : ", _memory_swapfree);
101	<	mainPanel.add(panel1);
102	<	mainPanel.add(panel2);
103	<	mainPanel.add(panel3);
104	<	mainPanel.add(panel4);
105	<	mainPanel.add(panel5);
106	<	mainPanel.add(panel6);
107	<	mainPanel.add(panel7);
108	<	mainPanel.add(panel8);
109	<	mainPanel.add(panel9);
110	<	mainPanel.add(panel10);
111	<	mainPanel.add(panel11);
112	<	mainPanel.add(panel12);
113	<	mainPanel.add(panel13);
114	<	mainPanel.add(panel14);
115	<	mainPanel.add(panel15);
116	<	mainPanel.add(panel16);
117	<	mainPanel.add(panel17);
118	<	mainPanel.add(panel18);
119	<	mainPanel.add(panel19);
120	<	mainPanel.add(panel20);
121	<	mainPanel.add(panel21);
87	>	//_tabbedPane.setSelectedIndex(0);
88
123	–	tabbedPane.addTab("Raptor", icon, mainPanel, "Monitor raptor.ukc.ac.uk");
124	–
125	–	tabbedPane.setSelectedIndex(0);
126	–
89		// build the frame
90		box.add(header);
91	<	box.add(tabbedPane);
91	>	box.add(_tabbedPane);
92	>	box.add(_status);
93		getContentPane().add(box);
94
95		// show the window
96		show();
97	+	_status.setText("Running...");
98		}
99
100		//---PUBLIC METHODS---
101
102		public void run() {
103	+	HashMap hostList = new HashMap();
104		try {
105	<	_data.start();
106	<	while(true) {
107	<	synchronized (_data) {
108	<	_data.wait();
105	>	_data.start();
106	>	while(true) {
107	>	synchronized (_data) {
108	>	_data.wait();
109	>	}
110	>	String xml = _data.getXML();
111	>	if (xml == null) {
112	>	// shouldn't really happen...but not sure
113	>	_status.setText("No XML to update...");
114	>	} else {
115	>	_status.setText("Got inbound data...handling");
116	>	// Get a string without any null characters in it.
117	>	//  -- maybe String.trim() would be better here ?
118	>	if (xml.indexOf(0) != -1) {
119	>	xml = xml.substring(0, xml.indexOf(0));
120	>	}
121	>	else {
122	>	xml = xml.substring(0, xml.length());
123	>	}
124	>
125	>	// Use XMLPacketMaker to make an XMLPacket object.
126	>	XMLPacketMaker xmlPacketMaker = new XMLPacketMaker(xml);
127	>	XMLPacket packet = xmlPacketMaker.createXMLPacket();
128	>	String hostName = packet.getParam("packet.attributes.machine_name");
129	>	if(!hostList.containsKey(hostName)) {
130	>	host = new HostDisplayPanel();
131	>	_tabbedPane.addTab(hostName, _serverIcon, host, "Monitor " + hostName);
132	>	hostList.put(hostName, host);
133	>	_status.setText("New Host added: " + hostName);
134	>	}
135	>	((HostDisplayPanel) hostList.get(hostName)).updateHost(packet);
136	>	}
137		}
145	–	String xml = _data.getXML();
146	–	if (xml == null) {
147	–	// nothing
148	–	} else {
149	–
150	–	// Get a string without any null characters in it.
151	–	//  -- maybe String.trim() would be better here ?
152	–	if (xml.indexOf(0) != -1) {
153	–	xml = xml.substring(0, xml.indexOf(0));
154	–	}
155	–	else {
156	–	xml = xml.substring(0, xml.length());
157	–	}
158	–
159	–	// Use XMLPacketMaker to make an XMLPacket object.
160	–	XMLPacketMaker xmlPacketMaker = new XMLPacketMaker(xml);
161	–	XMLPacket packet = xmlPacketMaker.createXMLPacket();
162	–
163	–	_machine_name.setText(packet.getParam("packet.attributes.machine_name"));
164	–	_ip.setText(packet.getParam("packet.attributes.ip"));
165	–	_date.setText(DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.MEDIUM).format(new Date(Long.parseLong(packet.getParam("packet.attributes.date")))));
166	–	_seq_no.setText(packet.getParam("packet.attributes.seq_no"));
167	–
168	–	_sTime.setText(packet.getParam("packet.sTime"));
169	–
170	–	_load_load1.setText(packet.getParam("packet.load.load1"));
171	–	_load_load5.setText(packet.getParam("packet.load.load5"));
172	–	_load_load15.setText(packet.getParam("packet.load.load15"));
173	–
174	–	_processes_total.setText(packet.getParam("packet.processes.total"));
175	–	_processes_sleeping.setText(packet.getParam("packet.processes.sleeping"));
176	–	_processes_zombie.setText(packet.getParam("packet.processes.zombie"));
177	–	_processes_stopped.setText(packet.getParam("packet.processes.stopped"));
178	–
179	–	_cpu_idle.setString(packet.getParam("packet.cpu.idle") + "%");
180	–	_cpu_idle.setValue(new Double(packet.getParam("packet.cpu.idle")).intValue());
181	–	_cpu_user.setString(packet.getParam("packet.cpu.user") + "%");
182	–	_cpu_user.setValue(new Double(packet.getParam("packet.cpu.user")).intValue());
183	–	_cpu_kernel.setString(packet.getParam("packet.cpu.kernel") + "%");
184	–	_cpu_kernel.setValue(new Double(packet.getParam("packet.cpu.kernel")).intValue());
185	–	_cpu_iowait.setString(packet.getParam("packet.cpu.iowait") + "%");
186	–	_cpu_iowait.setValue(new Double(packet.getParam("packet.cpu.iowait")).intValue());
187	–	_cpu_swap.setString(packet.getParam("packet.cpu.swap") + "%");
188	–	_cpu_swap.setValue(new Double(packet.getParam("packet.cpu.swap")).intValue());
189	–
190	–	_memory_real.setText(packet.getParam("packet.memory.real"));
191	–	_memory_free.setText(packet.getParam("packet.memory.free"));
192	–	_memory_swapinuse.setText(packet.getParam("packet.memory.swapinuse"));
193	–	_memory_swapfree.setText(packet.getParam("packet.memory.swapfree"));
194	–	}
195	–	}
138		} catch (Exception e) {
139	<	System.err.println("ERROR: " + e);
139	>	System.err.println("ERROR RUN: " + e);
140		}
141		}
142
#	Line 216 | Line 158 | public class SwingClient extends JFrame implements Run
158
159		//---ATTRIBUTES---
160
161	<	JLabel _machine_name = new JLabel();
162	<	JLabel _ip = new JLabel();
221	<	JLabel _date = new JLabel();
222	<	JLabel _seq_no = new JLabel();
223	<
224	<	JLabel _sTime = new JLabel();
225	<
226	<	JLabel _load_load1 = new JLabel();
227	<	JLabel _load_load5 = new JLabel();
228	<	JLabel _load_load15 = new JLabel();
229	<
230	<	JLabel _processes_total = new JLabel();
231	<	JLabel _processes_sleeping = new JLabel();
232	<	JLabel _processes_zombie = new JLabel();
233	<	JLabel _processes_stopped = new JLabel();
234	<
235	<	int min = 0;
236	<	int max = 100;
237	<	JProgressBar _cpu_idle = new JProgressBar(JProgressBar.HORIZONTAL, min, max);
238	<	{
239	<	_cpu_idle.setStringPainted(true);
240	<	}
241	<	JProgressBar _cpu_user = new JProgressBar(JProgressBar.HORIZONTAL, min, max);
242	<	{
243	<	_cpu_user.setStringPainted(true);
244	<	}
245	<	JProgressBar _cpu_kernel = new JProgressBar(JProgressBar.HORIZONTAL, min, max);
246	<	{
247	<	_cpu_kernel.setStringPainted(true);
248	<	}
249	<	JProgressBar _cpu_iowait = new JProgressBar(JProgressBar.HORIZONTAL, min, max);
250	<	{
251	<	_cpu_iowait.setStringPainted(true);
252	<	}
253	<	JProgressBar _cpu_swap = new JProgressBar(JProgressBar.HORIZONTAL, min, max);
254	<	{
255	<	_cpu_swap.setStringPainted(true);
256	<	}
257	<
258	<	JLabel _memory_real = new JLabel();
259	<	JLabel _memory_free = new JLabel();
260	<	JLabel _memory_swapinuse = new JLabel();
261	<	JLabel _memory_swapfree = new JLabel();
161	>	HostDisplayPanel host;
162	>	JTabbedPane _tabbedPane = new JTabbedPane();
163		DataReader _data;
164	+	JLabel _status = new JLabel();
165	+	ImageIcon _serverIcon = new ImageIcon("server.gif");
166
167		//---STATIC ATTRIBUTES---
168

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines