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Create the StackFrame() with the levels.

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This commit is contained in:
Alain Magloire 2003-03-16 21:48:13 +00:00
parent b46bf9a914
commit fb1a536450
1 changed files with 15 additions and 10 deletions
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25
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/model/Thread.java
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@ -66,7 +66,7 @@ public class Thread extends CObject implements ICDIThread {
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#getStackFrames() * @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#getStackFrames()
*/ */
public ICDIStackFrame[] getStackFrames() throws CDIException { public ICDIStackFrame[] getStackFrames() throws CDIException {
int depth = 0;
ICDIStackFrame[] stacks = noStack; ICDIStackFrame[] stacks = noStack;
Session session = (Session)getTarget().getSession(); Session session = (Session)getTarget().getSession();
Target currentTarget = (Target)session.getCurrentTarget(); Target currentTarget = (Target)session.getCurrentTarget();
@ -76,6 +76,7 @@ public class Thread extends CObject implements ICDIThread {
MISession mi = session.getMISession(); MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory(); CommandFactory factory = mi.getCommandFactory();
MIStackListFrames frames = factory.createMIStackListFrames(); MIStackListFrames frames = factory.createMIStackListFrames();
depth = getStackFrameCount();
mi.postCommand(frames); mi.postCommand(frames);
MIStackListFramesInfo info = frames.getMIStackListFramesInfo(); MIStackListFramesInfo info = frames.getMIStackListFramesInfo();
if (info == null) { if (info == null) {
@ -84,7 +85,7 @@ public class Thread extends CObject implements ICDIThread {
MIFrame[] miFrames = info.getMIFrames(); MIFrame[] miFrames = info.getMIFrames();
stacks = new StackFrame[miFrames.length]; stacks = new StackFrame[miFrames.length];
for (int i = 0; i < stacks.length; i++) { for (int i = 0; i < stacks.length; i++) {
stacks[i] = new StackFrame(this, miFrames[i]); stacks[i] = new StackFrame(this, miFrames[i], depth - miFrames[i].getLevel());
} }
} catch (MIException e) { } catch (MIException e) {
//throw new CDIException(e.getMessage()); //throw new CDIException(e.getMessage());
@ -97,7 +98,7 @@ public class Thread extends CObject implements ICDIThread {
} }
if (currentFrame == null) { if (currentFrame == null) {
for (int i = 0; i < stacks.length; i++) { for (int i = 0; i < stacks.length; i++) {
if (stacks[i].getLevel() == 0) { if (stacks[i].getLevel() == depth) {
currentFrame = stacks[i]; currentFrame = stacks[i];
} }
} }
@ -147,6 +148,7 @@ public class Thread extends CObject implements ICDIThread {
MISession mi = session.getMISession(); MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory(); CommandFactory factory = mi.getCommandFactory();
MIStackListFrames frames = factory.createMIStackListFrames(low, high); MIStackListFrames frames = factory.createMIStackListFrames(low, high);
int depth = getStackFrameCount();
mi.postCommand(frames); mi.postCommand(frames);
MIStackListFramesInfo info = frames.getMIStackListFramesInfo(); MIStackListFramesInfo info = frames.getMIStackListFramesInfo();
if (info == null) { if (info == null) {
@ -155,7 +157,7 @@ public class Thread extends CObject implements ICDIThread {
MIFrame[] miFrames = info.getMIFrames(); MIFrame[] miFrames = info.getMIFrames();
stacks = new StackFrame[miFrames.length]; stacks = new StackFrame[miFrames.length];
for (int i = 0; i < stacks.length; i++) { for (int i = 0; i < stacks.length; i++) {
stacks[i] = new StackFrame(this, miFrames[i]); stacks[i] = new StackFrame(this, miFrames[i], depth - miFrames[i].getLevel());
} }
} catch (MIException e) { } catch (MIException e) {
//throw new CDIException(e.getMessage()); //throw new CDIException(e.getMessage());
@ -168,7 +170,8 @@ public class Thread extends CObject implements ICDIThread {
} }
if (currentFrame == null) { if (currentFrame == null) {
for (int i = 0; i < stacks.length; i++) { for (int i = 0; i < stacks.length; i++) {
if (stacks[i].getLevel() == 0) { StackFrame f = (StackFrame)stacks[i];
if (f.getMIFrame().getLevel() == 0) {
currentFrame = stacks[i]; currentFrame = stacks[i];
} }
} }
@ -187,14 +190,14 @@ public class Thread extends CObject implements ICDIThread {
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#setCurrentStackFrame(ICDIStackFrame, boolean) * @see org.eclipse.cdt.debug.core.cdi.model.ICDIThread#setCurrentStackFrame(ICDIStackFrame, boolean)
*/ */
public void setCurrentStackFrame(ICDIStackFrame stackframe, boolean doUpdate) throws CDIException { public void setCurrentStackFrame(ICDIStackFrame stackframe, boolean doUpdate) throws CDIException {
int frameNum = 0; int frameLevel = 0;
if (stackframe != null) { if (stackframe != null) {
frameNum = stackframe.getLevel(); frameLevel = stackframe.getLevel();
} }
// Check to see if we are already at this level // Check to see if we are already at this level
ICDIStackFrame current = getCurrentStackFrame(); ICDIStackFrame current = getCurrentStackFrame();
if (current != null && current.getLevel() == frameNum) { if (current != null && current.getLevel() == frameLevel) {
// noop // noop
return; return;
} }
@ -202,8 +205,10 @@ public class Thread extends CObject implements ICDIThread {
try { try {
Session session = (Session)getTarget().getSession(); Session session = (Session)getTarget().getSession();
MISession mi = session.getMISession(); MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory(); CommandFactory factory = mi.getCommandFactory();
MIStackSelectFrame frame = factory.createMIStackSelectFrame(frameNum); // Need the GDB/MI view of level which is the reverse, i.e. the highest level is 0
int miLevel = getStackFrameCount() - frameLevel;
MIStackSelectFrame frame = factory.createMIStackSelectFrame(miLevel);
// Set ourself as the current thread first. // Set ourself as the current thread first.
((Target)getTarget()).setCurrentThread(this, doUpdate); ((Target)getTarget()).setCurrentThread(this, doUpdate);
mi.postCommand(frame); mi.postCommand(frame);