package org.jacorb.poa.gui.poa;
/*
* JacORB - a free Java ORB
*
* Copyright (C) 1997-2004 Gerald Brose.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
import java.awt.Color;
import java.awt.Label;
import org.jacorb.poa.gui.POAMonitorController;
import org.jacorb.poa.gui.beans.DoubleListDialog;
import org.jacorb.poa.gui.beans.FillLevelBar;
import org.jacorb.poa.gui.beans.MessageDialog;
import org.jacorb.poa.util.POAUtil;
import org.jacorb.poa.util.StringPair;
/**
* Implements the org.jacorb.poa.gui.POAView interface
*
* @author Reimo Tiedemann, FU Berlin
* @version 1.01, 06/11/99, RT
*/
public class POAFrame
extends java.awt.Frame
implements org.jacorb.poa.gui.beans.CloseButtonPanelController,
DetailsButtonController, ObjectListItemController,
QueueListItemController,
org.jacorb.poa.gui.POAMonitorView, java.awt.event.WindowListener
{
private POAMonitorController controller = null;
private static Color aomBarColor = new java.awt.Color(196,196,0);
private static Color queueBarColor = new java.awt.Color(0,128,128);
private static Color activeRequestsBarColor1 = new java.awt.Color(0,128,0);
private static Color activeRequestsBarColor2 = new java.awt.Color(128,0,0);
private static Color threadPoolBarColor = new java.awt.Color(0,128,0);
private String poaName = "";
private FillLevelBar aomBar = null;
private FillLevelBar queueBar = null;
private FillLevelBar activeRequestsBar = null;
private FillLevelBar threadPoolBar = null;
private Label stateLabel = null;
private Label threadLabel = null;
private Label lifespanLabel = null;
private Label idUniquenessLabel = null;
private Label idAssignmentLabel = null;
private Label servantRetentionLabel = null;
private Label requestProcessingLabel = null;
private Label implicitActivationLabel = null;
private java.awt.FontMetrics fontMetrics1 = null;
private org.jacorb.poa.gui.beans.CloseButtonPanel ivjButtonPanel = null;
private org.jacorb.poa.gui.beans.ConsolePanel ivjConsolePanel = null;
private java.awt.Panel ivjContentsPane = null;
private POAStatePanel ivjPOAStatePanel = null;
public void _actionCloseButtonPressed() {
if (controller != null) {
controller.actionCloseView();
}
}
public void _actionDeactivateObject(String oidStr) {
if (controller != null) {
controller.actionDeactivateObject(oidStr);
}
}
public void _actionDetailsButtonPressed(String source) {
if (source.equals("aom")) {
_showAOMDialog();
} else if (source.equals("queue")) {
_showQueueDialog();
} else {
System.err.println("details unknown source: "+source);
}
}
/**
* connEtoC1: (POAFrame.window.windowClosing(java.awt.event.WindowEvent) --> POAFrame.dispose()V)
* @param arg1 java.awt.event.WindowEvent
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void connEtoC1(java.awt.event.WindowEvent arg1) {
try {
// user code begin {1}
// user code end
this._actionCloseButtonPressed();
// user code begin {2}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {3}
// user code end
handleException(ivjExc);
}
}
public void _destroy() {
dispose();
}
private java.awt.FontMetrics _fontMetrics1() {
if (fontMetrics1 == null) {
fontMetrics1 = getPOAStatePanel()._getPolicyPanel()._getThreadLabel().getGraphics().getFontMetrics();
}
return fontMetrics1;
}
private FillLevelBar _getActiveRequestsBar() {
if (activeRequestsBar == null) {
activeRequestsBar = getPOAStatePanel()._getTMPanel()._getActiveRequestsBar();
}
return activeRequestsBar;
}
private FillLevelBar _getAOMBar() {
if (aomBar == null) {
aomBar = getPOAStatePanel()._getAOMPanel()._getAOMBar();
}
return aomBar;
}
/**
* Return the ButtonPanel property value.
* @return org.jacorb.poa.gui.beans.CloseButtonPanel
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private org.jacorb.poa.gui.beans.CloseButtonPanel getButtonPanel() {
if (ivjButtonPanel == null) {
try {
ivjButtonPanel = new org.jacorb.poa.gui.beans.CloseButtonPanel();
ivjButtonPanel.setName("ButtonPanel");
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
};
return ivjButtonPanel;
}
/**
* Return the ConsolePanel property value.
* @return org.jacorb.poa.gui.beans.ConsolePanel
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private org.jacorb.poa.gui.beans.ConsolePanel getConsolePanel() {
if (ivjConsolePanel == null) {
try {
ivjConsolePanel = new org.jacorb.poa.gui.beans.ConsolePanel();
ivjConsolePanel.setName("ConsolePanel");
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
};
return ivjConsolePanel;
}
/**
* Return the ContentsPane property value.
* @return java.awt.Panel
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private java.awt.Panel getContentsPane() {
if (ivjContentsPane == null) {
try {
ivjContentsPane = new java.awt.Panel();
ivjContentsPane.setName("ContentsPane");
ivjContentsPane.setLayout(new java.awt.BorderLayout());
ivjContentsPane.setBackground(java.awt.SystemColor.control);
getContentsPane().add(getButtonPanel(), "South");
getContentsPane().add(getConsolePanel(), "Center");
getContentsPane().add(getPOAStatePanel(), "North");
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
};
return ivjContentsPane;
}
private Label _getIdAssignmentLabel() {
if (idAssignmentLabel == null) {
idAssignmentLabel = getPOAStatePanel()._getPolicyPanel()._getIdAssignmentLabel();
}
return idAssignmentLabel;
}
private Label _getIdUniquenessLabel() {
if (idUniquenessLabel == null) {
idUniquenessLabel = getPOAStatePanel()._getPolicyPanel()._getIdUniquenessLabel();
}
return idUniquenessLabel;
}
private Label _getImplicitActivationLabel() {
if (implicitActivationLabel == null) {
implicitActivationLabel = getPOAStatePanel()._getPolicyPanel()._getImplicitActivationLabel();
}
return implicitActivationLabel;
}
private Label _getLifespanLabel() {
if (lifespanLabel == null) {
lifespanLabel = getPOAStatePanel()._getPolicyPanel()._getLifespanLabel();
}
return lifespanLabel;
}
/**
* Return the POAStatePanel property value.
* @return org.jacorb.poa.gui.poa.POAStatePanel
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private POAStatePanel getPOAStatePanel() {
if (ivjPOAStatePanel == null) {
try {
ivjPOAStatePanel = new org.jacorb.poa.gui.poa.POAStatePanel();
ivjPOAStatePanel.setName("POAStatePanel");
// user code begin {1}
// user code end
} catch (java.lang.Throwable ivjExc) {
// user code begin {2}
// user code end
handleException(ivjExc);
}
};
return ivjPOAStatePanel;
}
private FillLevelBar _getQueueBar() {
if (queueBar == null) {
queueBar = getPOAStatePanel()._getQueuePanel()._getQueueBar();
}
return queueBar;
}
private Label _getRequestProcessingLabel() {
if (requestProcessingLabel == null) {
requestProcessingLabel = getPOAStatePanel()._getPolicyPanel()._getRequestProcessingLabel();
}
return requestProcessingLabel;
}
private Label _getServantRetentionLabel() {
if (servantRetentionLabel == null) {
servantRetentionLabel = getPOAStatePanel()._getPolicyPanel()._getServantRetentionLabel();
}
return servantRetentionLabel;
}
private Label _getStateLabel() {
if (stateLabel == null) {
stateLabel = getPOAStatePanel()._getStatePanel()._getStateLabel();
}
return stateLabel;
}
private Label _getThreadLabel() {
if (threadLabel == null) {
threadLabel = getPOAStatePanel()._getPolicyPanel()._getThreadLabel();
}
return threadLabel;
}
private FillLevelBar _getThreadPoolBar() {
if (threadPoolBar == null) {
threadPoolBar = getPOAStatePanel()._getTMPanel()._getThreadPoolBar();
}
return threadPoolBar;
}
/**
* Called whenever the part throws an exception.
* @param exception java.lang.Throwable
*/
private void handleException(Throwable exception) {
/* Uncomment the following lines to print uncaught exceptions to stdout */
// System.out.println("--------- UNCAUGHT EXCEPTION ---------");
// exception.printStackTrace(System.out);
}
public void _initActiveRequestsBar(int avg, int max) {
_getActiveRequestsBar().init(0, avg, max, activeRequestsBarColor1, activeRequestsBarColor2, true, false);
}
public void _initAOMBar(int max, boolean isVariable) {
_getAOMBar().init(0, 0, max, aomBarColor, null, false, isVariable);
}
/**
* Initializes connections
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void initConnections() {
// user code begin {1}
// user code end
this.addWindowListener(this);
}
/**
* Initialize the class.
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
private void initialize() {
// user code begin {1}
// user code end
setName("POAFrame");
setLayout(new java.awt.BorderLayout());
setSize(698, 310);
setTitle("POA Monitor");
add(getContentsPane(), "Center");
initConnections();
// user code begin {2}
getButtonPanel()._init(this, "Close");
getPOAStatePanel()._getAOMPanel()._init(this);
getPOAStatePanel()._getQueuePanel()._init(this);
// user code end
}
public void _initQueueBar(int max, boolean isVariable) {
_getQueueBar().init(0, 0, max, queueBarColor, null, false, isVariable);
}
public void _initThreadPoolBar(int max) {
_getThreadPoolBar().init(0, 0, max, threadPoolBarColor, null, false, false);
}
public void _inspectRequest(String oidStr) {
new MessageDialog(this, "Message", "This function is not yet implemented!").setVisible(true);
}
public void _inspectServantClass(String oidStr) {
new MessageDialog(this, "Message", "This function is not yet implemented!").setVisible(true);
}
public POAFrame(POAMonitorController _controller) {
super();
controller = _controller;
initialize();
}
/**
* POAFrame constructor comment.
* @param title java.lang.String
*/
public POAFrame(String title) {
super(title);
}
/**
* main entrypoint - starts the part when it is run as an application
* @param args java.lang.String[]
*/
public static void main(java.lang.String[] args) {
try {
POAFrame aPOAFrame;
aPOAFrame = new POAFrame();
try {
Class aCloserClass = Class.forName("com.ibm.uvm.abt.edit.WindowCloser");
Class parmTypes[] = { java.awt.Window.class };
Object parms[] = { aPOAFrame };
java.lang.reflect.Constructor aCtor = aCloserClass.getConstructor(parmTypes);
aCtor.newInstance(parms);
} catch (java.lang.Throwable exc) {};
aPOAFrame.setVisible(true);
} catch (Throwable exception) {
System.err.println("Exception occurred in main() of java.awt.Frame");
exception.printStackTrace(System.out);
}
}
public void _printMessage(String str) {
getConsolePanel()._printMessage(str);
}
public void _removeRequest(String ridStr) {
if (controller != null) {
controller.actionRemoveRequestFromQueue(ridStr);
}
}
public void _setMaxThreadPoolBar(int value) {
_getThreadPoolBar().setMaxValue(value);
}
public void _setName(String str) {
poaName = str;
setTitle(poaName+" Monitor ("+_getStateLabel().getText()+")");
}
public void _setPolicyIdAssignment(String str) {
_getIdAssignmentLabel().setText(" "+str);
}
public void _setPolicyIdUniqueness(String str) {
_getIdUniquenessLabel().setText(" "+str);
}
public void _setPolicyImplicitActivation(String str) {
_getImplicitActivationLabel().setText(" "+str);
}
public void _setPolicyLifespan(String str) {
_getLifespanLabel().setText(" "+str);
}
public void _setPolicyRequestProcessing(String str) {
_getRequestProcessingLabel().setText(" "+str);
}
public void _setPolicyServantRetention(String str) {
_getServantRetentionLabel().setText(" "+str);
}
public void _setPolicyThread(String str) {
_getThreadLabel().setText(" "+str);
}
public void _setState(String str) {
_getStateLabel().setText(str);
setTitle(poaName+" Monitor ("+str+")");
}
public void _setValueActiveRequestsBar(int value) {
_getActiveRequestsBar().setCurrentValue(value);
}
public void _setValueAOMBar(int value) {
_getAOMBar().setCurrentValue(value);
}
public void _setValueQueueBar(int value) {
_getQueueBar().setCurrentValue(value);
}
public void _setValueThreadPoolBar(int value) {
_getThreadPoolBar().setCurrentValue(value);
}
public void _setVisible(boolean visible) {
setVisible(visible);
}
private void _showAOMDialog() {
if (controller == null) return;
StringPair[] data = controller.actionRetrieveAOMContent();
DoubleListDialog showDialog = new DoubleListDialog(this, "Active Object Map Snapshot");
showDialog._setHeaderLabel1("Object ID");
showDialog._setHeaderLabel2("Servant Class");
if (data != null) {
ObjectListItem[] items = new ObjectListItem[data.length];
String helpStr;
int firstMax = 100;
int secondMax = 100;
int helpInt;
for (int i=0; i<data.length; i++) {
items[i] = new ObjectListItem();
items[i]._init(this, data[i].first);
helpStr = POAUtil.convert(data[i].first.getBytes());
items[i]._getFirstLabel().setText(helpStr);
items[i]._getSecondLabel().setText(data[i].second);
helpInt = _fontMetrics1().stringWidth(items[i]._getFirstLabel().getText());
if (helpInt > firstMax) firstMax = helpInt;
helpInt = _fontMetrics1().stringWidth(items[i]._getSecondLabel().getText());
if (helpInt > secondMax) secondMax = helpInt;
}
showDialog._setSize(firstMax+20, secondMax+20);
for (int i=0; i<data.length; i++) {
items[i]._setWidth(firstMax+20, secondMax+20);
showDialog._addItem(items[i]);
}
}
showDialog.setVisible(true);
}
private void _showQueueDialog() {
if (controller == null) return;
StringPair[] data = controller.actionRetrieveQueueContent();
DoubleListDialog showDialog = new DoubleListDialog(this, "Queue Snapshot");
showDialog._setHeaderLabel1("Request ID");
showDialog._setHeaderLabel2("Object ID");
if (data != null) {
QueueListItem[] items = new QueueListItem[data.length];
String helpStr;
int firstMax = 100;
int secondMax = 100;
int helpInt;
for (int i=0; i<data.length; i++) {
items[i] = new QueueListItem();
items[i]._init(this, data[i].first);
items[i]._getFirstLabel().setText(data[i].first);
helpStr = POAUtil.convert(data[i].second.getBytes());
items[i]._getSecondLabel().setText(helpStr);
helpInt = _fontMetrics1().stringWidth(items[i]._getFirstLabel().getText());
if (helpInt > firstMax) firstMax = helpInt;
helpInt = _fontMetrics1().stringWidth(items[i]._getSecondLabel().getText());
if (helpInt > secondMax) secondMax = helpInt;
}
showDialog._setSize(firstMax+20, secondMax+20);
for (int i=0; i<data.length; i++) {
items[i]._setWidth(firstMax+20, secondMax+20);
showDialog._addItem(items[i]);
}
}
showDialog.setVisible(true);
}
/**
* Constructor
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
public POAFrame() {
super();
initialize();
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
public void windowActivated(java.awt.event.WindowEvent e) {
// user code begin {1}
// user code end
// user code begin {2}
// user code end
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
public void windowClosed(java.awt.event.WindowEvent e) {
// user code begin {1}
// user code end
// user code begin {2}
// user code end
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
/* WARNING: THIS METHOD WILL BE REGENERATED. */
public void windowClosing(java.awt.event.WindowEvent e) {
// user code begin {1}
// user code end
if ((e.getSource() == this) ) {
connEtoC1(e);
}
// user code begin {2}
// user code end
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
public void windowDeactivated(java.awt.event.WindowEvent e) {
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
public void windowDeiconified(java.awt.event.WindowEvent e) {
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
public void windowIconified(java.awt.event.WindowEvent e) {
}
/**
* Method to handle events for the WindowListener interface.
* @param e java.awt.event.WindowEvent
*/
public void windowOpened(java.awt.event.WindowEvent e) {
}
}