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2 new methods getStackFrame(int low, int hi) and

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getStackFrameCount().
This commit is contained in:
Alain Magloire 2002-11-14 21:03:49 +00:00
parent 9a302b9897
commit 2638b185d2
1 changed files with 58 additions and 0 deletions
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58
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/CThread.java
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@ -11,10 +11,12 @@ import org.eclipse.cdt.debug.core.cdi.model.ICDIThread;
import org.eclipse.cdt.debug.mi.core.MIException; import org.eclipse.cdt.debug.mi.core.MIException;
import org.eclipse.cdt.debug.mi.core.MISession; import org.eclipse.cdt.debug.mi.core.MISession;
import org.eclipse.cdt.debug.mi.core.command.CommandFactory; import org.eclipse.cdt.debug.mi.core.command.CommandFactory;
import org.eclipse.cdt.debug.mi.core.command.MIStackInfoDepth;
import org.eclipse.cdt.debug.mi.core.command.MIStackListFrames; import org.eclipse.cdt.debug.mi.core.command.MIStackListFrames;
import org.eclipse.cdt.debug.mi.core.command.MIStackSelectFrame; import org.eclipse.cdt.debug.mi.core.command.MIStackSelectFrame;
import org.eclipse.cdt.debug.mi.core.output.MIFrame; import org.eclipse.cdt.debug.mi.core.output.MIFrame;
import org.eclipse.cdt.debug.mi.core.output.MIInfo; import org.eclipse.cdt.debug.mi.core.output.MIInfo;
import org.eclipse.cdt.debug.mi.core.output.MIStackInfoDepthInfo;
import org.eclipse.cdt.debug.mi.core.output.MIStackListFramesInfo; import org.eclipse.cdt.debug.mi.core.output.MIStackListFramesInfo;
/** /**
@ -84,6 +86,62 @@ public class CThread extends CObject implements ICDIThread {
return stack; return stack;
} }
/**
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#getStackFrames()
*/
public int getStackFrameCount() throws CDIException {
CSession session = getCTarget().getCSession();
MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory();
MIStackInfoDepth depth = factory.createMIStackInfoDepth();
try {
mi.postCommand(depth);
MIStackInfoDepthInfo info = depth.getMIStackInfoDepthInfo();
if (info == null) {
throw new CDIException("No answer");
}
return info.getDepth();
} catch (MIException e) {
throw new CDIException(e.getMessage());
//System.out.println(e);
}
}
/**
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#getStackFrames()
*/
public ICDIStackFrame[] getStackFrames(int low, int high) throws CDIException {
StackFrame[] stack = noStack;
CSession session = getCTarget().getCSession();
MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory();
MIStackListFrames frames = factory.createMIStackListFrames(low, high);
try {
ICDIThread oldThread = getCTarget().getCurrentThread();
getCTarget().setCurrentThread(this);
mi.postCommand(frames);
MIStackListFramesInfo info = frames.getMIStackListFramesInfo();
if (info == null) {
throw new CDIException("No answer");
}
MIFrame[] miFrames = info.getMIFrames();
stack = new StackFrame[miFrames.length];
for (int i = 0; i < stack.length; i++) {
stack[i] = new StackFrame(this, miFrames[i]);
}
getCTarget().setCurrentThread(oldThread);
return stack;
} catch (MIException e) {
//throw new CDIException(e.getMessage());
//System.out.println(e);
} catch (CDIException e) {
//throw e;
//System.out.println(e);
}
return stack;
}
/** /**
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#setCurrentStackFrame(ICDIStackFrame) * @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#setCurrentStackFrame(ICDIStackFrame)
*/ */