/** Second part of debugger start procedure. */
private void startDebugger() {
threadManager = new ThreadManager(this);
setBreakpoints();
updateWatches();
println(bundle.getString("CTL_Debugger_running"), STL_OUT);
setDebuggerState(DEBUGGER_RUNNING);
virtualMachine.resume();
// start refresh thread .................................................
if (debuggerThread != null) debuggerThread.stop();
debuggerThread =
new Thread(
new Runnable() {
public void run() {
for (; ; ) {
try {
Thread.sleep(5000);
} catch (InterruptedException ex) {
}
if (getState() == DEBUGGER_RUNNING) threadGroup.refresh();
}
}
},
"Debugger refresh thread"); // NOI18N
debuggerThread.setPriority(Thread.MIN_PRIORITY);
debuggerThread.start();
}
/** Go. */
public synchronized void go() throws DebuggerException {
if (virtualMachine == null) return;
setLastAction(ACTION_GO);
removeStepRequest();
virtualMachine.resume();
threadGroup.refresh();
super.go();
}
/** Disconnects from running debugged process. */
public void disconnect() throws DebuggerException {
if (breakpointMain != null) {
for (int x = 0; x < breakpointMain.length; x++) breakpointMain[x].remove();
breakpointMain = null;
}
try {
if (virtualMachine != null) virtualMachine.dispose();
} catch (VMDisconnectedException e) {
}
if (threadManager != null) threadManager.finish();
if (debuggerThread != null) {
debuggerThread.interrupt();
debuggerThread.stop();
}
super.finishDebugger();
}
/** Step out. */
public synchronized void stepOut() throws DebuggerException {
if (virtualMachine == null) return;
removeStepRequest();
try {
setLastAction(ACTION_STEP_OUT);
stepRequest =
requestManager.createStepRequest(
currentThread.getThreadReference(), StepRequest.STEP_LINE, StepRequest.STEP_OUT);
stepRequest.addCountFilter(1);
stepRequest.setSuspendPolicy(EventRequest.SUSPEND_ALL);
operator.register(stepRequest, this);
stepRequest.enable();
virtualMachine.resume();
super.stepOut();
} catch (DuplicateRequestException e) {
e.printStackTrace();
}
}
/**
* Starts the debugger. The method stops the current debugging (if any) and takes information from
* the provided info (containing the class to start and arguments to pass it and name of class to
* stop debugging in) and starts new debugging session.
*
* @param info debugger info about class to start
* @exception DebuggerException if an error occures during the start of the debugger
*/
public void startDebugger(DebuggerInfo info) throws DebuggerException {
debuggerInfo = info;
if (virtualMachine != null) finishDebugger();
stopOnMain = info.getStopClassName() != null;
mainClassName =
info
.getClassName(); // S ystem.out.println ("JPDADebugger stop on " + info.getStopClassName
// ()); // NOI18N
// open output window ...
super.startDebugger(info);
// stop on main
if (stopOnMain) {
try {
String stopClassName = debuggerInfo.getStopClassName();
AbstractDebugger d = (AbstractDebugger) TopManager.getDefault().getDebugger();
breakpointMain = new CoreBreakpoint[stopMethodNames.length];
for (int x = 0; x < breakpointMain.length; x++) {
breakpointMain[x] = (CoreBreakpoint) d.createBreakpoint(true);
breakpointMain[x].setClassName(""); // NOI18N
breakpointMain[x].setMethodName(stopMethodNames[x]); // NOI18N
CoreBreakpoint.Action[] a = breakpointMain[x].getActions();
int i, ii = a.length;
for (i = 0; i < ii; i++)
if (a[i] instanceof PrintAction) {
((PrintAction) a[i]).setPrintText(bundle.getString("CTL_Stop_On_Main_print_text"));
}
breakpointMain[x].setClassName(stopClassName);
}
addPropertyChangeListener(
new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent ev) {
if (ev.getPropertyName().equals(PROP_STATE)) {
if ((((Integer) ev.getNewValue()).intValue() == DEBUGGER_STOPPED)
|| (((Integer) ev.getNewValue()).intValue() == DEBUGGER_NOT_RUNNING)) {
if (breakpointMain != null) {
for (int x = 0; x < breakpointMain.length; x++) breakpointMain[x].remove();
breakpointMain = null;
}
removePropertyChangeListener(this);
}
}
}
});
} catch (DebuggerException e) {
e.printStackTrace();
}
}
// start & init remote debugger ............................................
boolean launch = false;
if (info instanceof ReconnectDebuggerInfo) {
virtualMachine = reconnect((ReconnectDebuggerInfo) info);
} else if (info instanceof RemoteDebuggerInfo) {
virtualMachine = connect((RemoteDebuggerInfo) info);
} else {
virtualMachine = launch(info);
process = virtualMachine.process();
showOutput(process, STD_OUT, STD_OUT);
connectInput(process);
launch = true;
}
requestManager = virtualMachine.eventRequestManager();
operator =
new Operator(
virtualMachine,
launch
? new Runnable() {
public void run() {
startDebugger();
}
}
: null,
new Runnable() {
public void run() {
try {
finishDebugger();
} catch (DebuggerException e) {
}
}
});
operator.start();
if (!launch) startDebugger();
}