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Code Issues Wiki Activity

2004-10-15 Alain Magloire

Browse source 
The way we do breakpoints is changing. gdb does not have
	-break-thread-id command that would allow to change if a breakpoint
	is associated with a particular thread(the same way as in
	-break-condition, and -break-after). So to do thread breakpoint
	we associate 1 Eclipse breakpoint with n GDB breakpoints:
	1:n

	* cdi/org/eclipse/cdt/debug/mi/core/cdi/BreakpointManager.java
	* cdi/org/eclipse/cdt/debug/mi/core/cdi/Condition.java
	* cdi/org/eclipse/cdt/debug/mi/core/cdi/EventManager.java
	* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Breakpoint.java
	* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Exceptionpoint.java
	* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Target.java
	* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Watchpoint.java
This commit is contained in:
Alain Magloire 2004-10-15 15:48:19 +00:00
parent 109cd6a300
commit 262d89c54a
9 changed files with 414 additions and 250 deletions
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17
debug/org.eclipse.cdt.debug.mi.core/ChangeLog
View file

@ -1,3 +1,20 @@
2004-10-15 Alain Magloire
The way we do breakpoints is changing. gdb does not have
-break-thread-id command that would allow to change if a breakpoint
is associated with a particular thread(the same way as in
-break-condition, and -break-after). So to do thread breakpoint
we associate 1 Eclipse breakpoint with n GDB breakpoints:
1:n
* cdi/org/eclipse/cdt/debug/mi/core/cdi/BreakpointManager.java
* cdi/org/eclipse/cdt/debug/mi/core/cdi/Condition.java
* cdi/org/eclipse/cdt/debug/mi/core/cdi/EventManager.java
* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Breakpoint.java
* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Exceptionpoint.java
* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Target.java
* cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Watchpoint.java
2004-10-04 Alain Magloire 2004-10-04 Alain Magloire
IllegalMonitorException fix. IllegalMonitorException fix.

427
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/BreakpointManager.java
View file

@ -12,6 +12,7 @@ package org.eclipse.cdt.debug.mi.core.cdi;
import java.math.BigInteger; import java.math.BigInteger;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections; import java.util.Collections;
import java.util.HashMap; import java.util.HashMap;
import java.util.List; import java.util.List;
@ -27,14 +28,13 @@ import org.eclipse.cdt.debug.core.cdi.model.ICDILocationBreakpoint;
import org.eclipse.cdt.debug.core.cdi.model.ICDITarget; import org.eclipse.cdt.debug.core.cdi.model.ICDITarget;
import org.eclipse.cdt.debug.core.cdi.model.ICDIWatchpoint; import org.eclipse.cdt.debug.core.cdi.model.ICDIWatchpoint;
import org.eclipse.cdt.debug.mi.core.MIException; import org.eclipse.cdt.debug.mi.core.MIException;
import org.eclipse.cdt.debug.mi.core.MIFormat;
import org.eclipse.cdt.debug.mi.core.MISession; import org.eclipse.cdt.debug.mi.core.MISession;
import org.eclipse.cdt.debug.mi.core.cdi.model.Breakpoint; import org.eclipse.cdt.debug.mi.core.cdi.model.Breakpoint;
import org.eclipse.cdt.debug.mi.core.cdi.model.Exceptionpoint; import org.eclipse.cdt.debug.mi.core.cdi.model.Exceptionpoint;
import org.eclipse.cdt.debug.mi.core.cdi.model.Target; import org.eclipse.cdt.debug.mi.core.cdi.model.Target;
import org.eclipse.cdt.debug.mi.core.cdi.model.Watchpoint; import org.eclipse.cdt.debug.mi.core.cdi.model.Watchpoint;
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.MIBreakAfter;
import org.eclipse.cdt.debug.mi.core.command.MIBreakCondition;
import org.eclipse.cdt.debug.mi.core.command.MIBreakDelete; import org.eclipse.cdt.debug.mi.core.command.MIBreakDelete;
import org.eclipse.cdt.debug.mi.core.command.MIBreakDisable; import org.eclipse.cdt.debug.mi.core.command.MIBreakDisable;
import org.eclipse.cdt.debug.mi.core.command.MIBreakEnable; import org.eclipse.cdt.debug.mi.core.command.MIBreakEnable;
@ -78,7 +78,7 @@ public class BreakpointManager extends Manager {
return bList; return bList;
} }
public MIBreakpoint[] getMIBreakpoints(MISession miSession) throws CDIException { MIBreakpoint[] getAllMIBreakpoints(MISession miSession) throws CDIException {
CommandFactory factory = miSession.getCommandFactory(); CommandFactory factory = miSession.getCommandFactory();
MIBreakList breakpointList = factory.createMIBreakList(); MIBreakList breakpointList = factory.createMIBreakList();
try { try {
@ -93,16 +93,16 @@ public class BreakpointManager extends Manager {
} }
} }
boolean hasBreakpointChanged(Breakpoint point, MIBreakpoint miBreakpoint) { boolean hasBreakpointChanged(MIBreakpoint miBreak, MIBreakpoint miBreakpoint) {
MIBreakpoint miBreak = point.getMIBreakpoint();
return miBreak.isEnabled() != miBreakpoint.isEnabled() || return miBreak.isEnabled() != miBreakpoint.isEnabled() ||
!miBreak.getCondition().equals(miBreakpoint.getCondition()) || !miBreak.getCondition().equals(miBreakpoint.getCondition()) ||
miBreak.getIgnoreCount() != miBreakpoint.getIgnoreCount(); miBreak.getIgnoreCount() != miBreakpoint.getIgnoreCount();
} }
public Watchpoint getWatchpoint(MISession miSession, int number) { public Watchpoint getWatchpoint(MISession miSession, int number) {
return (Watchpoint)getBreakpoint(miSession, number); return (Watchpoint)getBreakpoint(miSession, number);
} }
public Breakpoint getBreakpoint(MISession miSession, int number) { public Breakpoint getBreakpoint(MISession miSession, int number) {
Session session = (Session)getSession(); Session session = (Session)getSession();
Target target = session.getTarget(miSession); Target target = session.getTarget(miSession);
@ -111,14 +111,17 @@ public class BreakpointManager extends Manager {
} }
return null; return null;
} }
public Breakpoint getBreakpoint(Target target, int number) { public Breakpoint getBreakpoint(Target target, int number) {
List bList = (List)breakMap.get(target); List bList = (List)breakMap.get(target);
if (bList != null) { if (bList != null) {
Breakpoint[] bkpts = (Breakpoint[]) bList.toArray(new Breakpoint[0]); Breakpoint[] bkpts = (Breakpoint[]) bList.toArray(new Breakpoint[0]);
for (int i = 0; i < bkpts.length; i++) { for (int i = 0; i < bkpts.length; i++) {
MIBreakpoint miBreak = bkpts[i].getMIBreakpoint(); MIBreakpoint[] miBreakpoints = bkpts[i].getMIBreakpoints();
if (miBreak.getNumber() == number) { for (int j = 0; j < miBreakpoints.length; j++) {
return bkpts[i]; if (miBreakpoints[j].getNumber() == number) {
return bkpts[i];
}
} }
} }
} }
@ -151,35 +154,58 @@ public class BreakpointManager extends Manager {
deleteBreakpoint(target, no); deleteBreakpoint(target, no);
} }
} }
public void deleteBreakpoint (Target target, int no) {
/**
* Use in the event classes, the breakpoint is not remove from the list
* It is only done in DestroyedEvent class. Since we need to keep the breakpoint
* type around.
* @param target
* @param no
*/
void deleteBreakpoint (Target target, int no) {
List bList = (List)breakMap.get(target); List bList = (List)breakMap.get(target);
if (bList != null) { if (bList != null) {
Breakpoint[] points = (Breakpoint[]) bList.toArray(new Breakpoint[0]); Breakpoint[] points = (Breakpoint[]) bList.toArray(new Breakpoint[0]);
for (int i = 0; i < points.length; i++) { for (int i = 0; i < points.length; i++) {
if (points[i].getMIBreakpoint().getNumber() == no) { MIBreakpoint[] miBreakpoints = points[i].getMIBreakpoints();
bList.remove(points[i]); for (int j = 0; j < miBreakpoints.length; j++) {
break; if (miBreakpoints[j].getNumber() == no) {
bList.remove(points[i]);
break;
}
} }
} }
} }
} }
/**
* Call through the Breakpoint class Breakpoint.setEnabled(boolean)
*
* @param breakpoint
* @throws CDIException
*/
public void enableBreakpoint(ICDIBreakpoint breakpoint) throws CDIException { public void enableBreakpoint(ICDIBreakpoint breakpoint) throws CDIException {
Target target = (Target)breakpoint.getTarget(); Target target = (Target)breakpoint.getTarget();
List bList = (List)breakMap.get(target); List bList = (List)breakMap.get(target);
if (bList == null) { if (bList == null) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
int number = 0; if (!bList.contains(breakpoint)) {
if (bList.contains(breakpoint)) {
number = ((Breakpoint) breakpoint).getMIBreakpoint().getNumber();
} else {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
MIBreakpoint[] miBreakpoints = ((Breakpoint)breakpoint).getMIBreakpoints();
if (miBreakpoints == null || miBreakpoints.length == 0) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
}
int[] numbers = new int[miBreakpoints.length];
for (int i = 0; i < miBreakpoints.length; i++) {
numbers[i] = miBreakpoints[i].getNumber();
}
boolean state = suspendInferior(target); boolean state = suspendInferior(target);
MISession miSession = target.getMISession(); MISession miSession = target.getMISession();
CommandFactory factory = miSession.getCommandFactory(); CommandFactory factory = miSession.getCommandFactory();
MIBreakEnable breakEnable = factory.createMIBreakEnable(new int[] { number }); MIBreakEnable breakEnable = factory.createMIBreakEnable(numbers);
try { try {
miSession.postCommand(breakEnable); miSession.postCommand(breakEnable);
MIInfo info = breakEnable.getMIInfo(); MIInfo info = breakEnable.getMIInfo();
@ -192,30 +218,43 @@ public class BreakpointManager extends Manager {
// Resume the program and enable events. // Resume the program and enable events.
resumeInferior(target, state); resumeInferior(target, state);
} }
((Breakpoint) breakpoint).getMIBreakpoint().setEnabled(true); for (int i = 0; i < miBreakpoints.length; i++) {
miBreakpoints[i].setEnabled(true);
}
// Fire a changed Event. // Fire a changed Event.
miSession.fireEvent(new MIBreakpointChangedEvent(miSession, ((Breakpoint)breakpoint).getMIBreakpoint().getNumber())); miSession.fireEvent(new MIBreakpointChangedEvent(miSession, numbers[0]));
} }
/**
* Call through the Breakpoint class. Breakpoint.disable
*
* @param breakpoint
* @throws CDIException
*/
public void disableBreakpoint(ICDIBreakpoint breakpoint) throws CDIException { public void disableBreakpoint(ICDIBreakpoint breakpoint) throws CDIException {
Target target = (Target)breakpoint.getTarget(); Target target = (Target)breakpoint.getTarget();
List bList = (List)breakMap.get(target); List bList = (List)breakMap.get(target);
if (bList == null) { if (bList == null) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
int number = 0; if (!bList.contains(breakpoint)) {
if (bList.contains(breakpoint)) {
number = ((Breakpoint) breakpoint).getMIBreakpoint().getNumber();
} else {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
MIBreakpoint[] miBreakpoints = ((Breakpoint)breakpoint).getMIBreakpoints();
if (miBreakpoints == null || miBreakpoints.length == 0) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
}
int[] numbers = new int[miBreakpoints.length];
for (int i = 0; i < miBreakpoints.length; i++) {
numbers[i] = miBreakpoints[i].getNumber();
}
Session session = (Session)target.getSession(); Session session = (Session)target.getSession();
boolean state = suspendInferior(target); boolean state = suspendInferior(target);
MISession miSession = target.getMISession(); MISession miSession = target.getMISession();
CommandFactory factory = miSession.getCommandFactory(); CommandFactory factory = miSession.getCommandFactory();
MIBreakDisable breakDisable = MIBreakDisable breakDisable = factory.createMIBreakDisable(numbers);
factory.createMIBreakDisable(new int[] { number });
try { try {
miSession.postCommand(breakDisable); miSession.postCommand(breakDisable);
MIInfo info = breakDisable.getMIInfo(); MIInfo info = breakDisable.getMIInfo();
@ -227,60 +266,54 @@ public class BreakpointManager extends Manager {
} finally { } finally {
resumeInferior(target, state); resumeInferior(target, state);
} }
((Breakpoint) breakpoint).getMIBreakpoint().setEnabled(false); for (int i = 0; i < miBreakpoints.length; i++) {
miBreakpoints[i].setEnabled(false);
}
// Fire a changed Event. // Fire a changed Event.
miSession.fireEvent(new MIBreakpointChangedEvent(miSession, ((Breakpoint)breakpoint).getMIBreakpoint().getNumber())); miSession.fireEvent(new MIBreakpointChangedEvent(miSession, numbers[0]));
} }
public void setCondition(ICDIBreakpoint breakpoint, ICDICondition condition) throws CDIException { /**
* Use by the Breakpoint class, Breakpoint.setCondition(Condition cond)
* In this case we will not try to change the condition with -break-condition.
* Since condition may contains new thread-id it is simpler to remove the breakpoints
* and make a new breakpoints with the new conditions.
* @param breakpoint
* @param newCondition
* @throws CDIException
*/
public void setCondition(ICDIBreakpoint breakpoint, ICDICondition newCondition) throws CDIException {
Target target = (Target)breakpoint.getTarget(); Target target = (Target)breakpoint.getTarget();
List bList = (List)breakMap.get(target); List bList = (List)breakMap.get(target);
if (bList == null) { if (bList == null) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
int number = 0; if (!bList.contains(breakpoint)) {
if (bList.contains(breakpoint)) {
number = ((Breakpoint) breakpoint).getMIBreakpoint().getNumber();
} else {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
Session session = (Session)target.getSession(); Breakpoint bpt = (Breakpoint)breakpoint;
boolean state = suspendInferior(target); MIBreakpoint[] miBreakpoints = bpt.getMIBreakpoints();
MISession miSession = target.getMISession(); deleteMIBreakpoints(target, miBreakpoints);
CommandFactory factory = miSession.getCommandFactory(); ICDICondition oldCondition = bpt.getCondition();
boolean success = false;
// reset the values to sane states.
String exprCond = condition.getExpression();
if (exprCond == null) {
exprCond = ""; //$NON-NLS-1$
}
int ignoreCount = condition.getIgnoreCount();
if (ignoreCount < 0) {
ignoreCount = 0;
}
try { try {
MIBreakCondition breakCondition = factory.createMIBreakCondition(number, exprCond); bpt.setCondition0(newCondition);
miSession.postCommand(breakCondition); setLocationBreakpoint(bpt);
MIInfo info = breakCondition.getMIInfo(); success = true;
if (info == null) {
throw new CDIException(CdiResources.getString("cdi.Common.No_answer")); //$NON-NLS-1$
}
MIBreakAfter breakAfter =
factory.createMIBreakAfter(number, ignoreCount);
miSession.postCommand(breakAfter);
info = breakAfter.getMIInfo();
if (info == null) {
throw new CDIException(CdiResources.getString("cdi.Common.No_answer")); //$NON-NLS-1$
}
} catch (MIException e) {
throw new MI2CDIException(e);
} finally { } finally {
resumeInferior(target, state); if (!success) {
bpt.setCondition0(oldCondition);
setLocationBreakpoint(bpt);
}
} }
// Fire a changed Event. // Fire a changed Event.
miSession.fireEvent(new MIBreakpointChangedEvent(miSession, ((Breakpoint)breakpoint).getMIBreakpoint().getNumber())); miBreakpoints = bpt.getMIBreakpoints();
if (miBreakpoints != null && miBreakpoints.length > 0) {
MISession miSession = target.getMISession();
miSession.fireEvent(new MIBreakpointChangedEvent(miSession, miBreakpoints[0].getNumber()));
}
} }
/** /**
@ -297,24 +330,55 @@ public class BreakpointManager extends Manager {
*/ */
public void update(Target target) throws CDIException { public void update(Target target) throws CDIException {
MISession miSession = target.getMISession(); MISession miSession = target.getMISession();
MIBreakpoint[] newMIBreakpoints = getMIBreakpoints(miSession); MIBreakpoint[] allMIBreakpoints = getAllMIBreakpoints(miSession);
List bList = getBreakpointsList(target); List bList = getBreakpointsList(target);
List eventList = new ArrayList(newMIBreakpoints.length); List eventList = new ArrayList(allMIBreakpoints.length);
for (int i = 0; i < newMIBreakpoints.length; i++) { for (int i = 0; i < allMIBreakpoints.length; i++) {
int no = newMIBreakpoints[i].getNumber(); int no = allMIBreakpoints[i].getNumber();
Breakpoint bp = getBreakpoint(target, no); Breakpoint bp = getBreakpoint(target, no);
if (bp != null) { if (bp != null) {
if (hasBreakpointChanged(bp, newMIBreakpoints[i])) { MIBreakpoint[] miBps = bp.getMIBreakpoints();
// Fire ChangedEvent for (int j = 0; j < miBps.length; j++) {
bp.setMIBreakpoint(newMIBreakpoints[i]); if (miBps[j].getNumber() == no) {
eventList.add(new MIBreakpointChangedEvent(miSession, no)); if (hasBreakpointChanged(miBps[j], allMIBreakpoints[i])) {
miBps[j] = allMIBreakpoints[i];
bp.setEnabled0(allMIBreakpoints[i].isEnabled());
// FIXME: do the conditions also.
// Fire ChangedEvent
eventList.add(new MIBreakpointChangedEvent(miSession, no));
}
}
} }
} else { } else {
// add the new breakpoint and fire CreatedEvent // add the new breakpoint and fire CreatedEvent
if (newMIBreakpoints[i].isWatchpoint()) { int type = ICDIBreakpoint.REGULAR;
bList.add(new Watchpoint(target, newMIBreakpoints[i])); if (allMIBreakpoints[i].isHardware()) {
type = ICDIBreakpoint.HARDWARE;
} else if (allMIBreakpoints[i].isTemporary()) {
type = ICDIBreakpoint.TEMPORARY;
}
Condition condition = new Condition(allMIBreakpoints[i].getIgnoreCount(),
allMIBreakpoints[i].getCondition(), new String[] {allMIBreakpoints[i].getThreadId()});
if (allMIBreakpoints[i].isWatchpoint()) {
int watchType = 0;
if (allMIBreakpoints[i].isAccessWatchpoint() || allMIBreakpoints[i].isReadWatchpoint()) {
watchType &= ICDIWatchpoint.READ;
}
if (allMIBreakpoints[i].isAccessWatchpoint() || allMIBreakpoints[i].isWriteWatchpoint()) {
watchType &= ICDIWatchpoint.WRITE;
}
Watchpoint wpoint = new Watchpoint(target, allMIBreakpoints[i].getWhat(), type, watchType, condition);
bList.add(wpoint);
} else { } else {
bList.add(new Breakpoint(target, newMIBreakpoints[i])); Location location = new Location (allMIBreakpoints[i].getFile(),
allMIBreakpoints[i].getFunction(),
allMIBreakpoints[i].getLine(),
MIFormat.getBigInteger(allMIBreakpoints[i].getAddress()));
Breakpoint newBreakpoint = new Breakpoint(target, type, location, condition);
newBreakpoint.setMIBreakpoints(new MIBreakpoint[] {allMIBreakpoints[i]});
bList.add(newBreakpoint);
} }
eventList.add(new MIBreakpointCreatedEvent(miSession, no)); eventList.add(new MIBreakpointCreatedEvent(miSession, no));
} }
@ -323,16 +387,19 @@ public class BreakpointManager extends Manager {
Breakpoint[] oldBreakpoints = (Breakpoint[]) bList.toArray(new Breakpoint[0]); Breakpoint[] oldBreakpoints = (Breakpoint[]) bList.toArray(new Breakpoint[0]);
for (int i = 0; i < oldBreakpoints.length; i++) { for (int i = 0; i < oldBreakpoints.length; i++) {
boolean found = false; boolean found = false;
int no = oldBreakpoints[i].getMIBreakpoint().getNumber(); MIBreakpoint[] miBreakpoints = oldBreakpoints[i].getMIBreakpoints();
for (int j = 0; j < newMIBreakpoints.length; j++) { for (int j = 0; j < miBreakpoints.length; j++) {
if (no == newMIBreakpoints[j].getNumber()) { int no = miBreakpoints[j].getNumber();
found = true; for (int k = 0; k < allMIBreakpoints.length; k++) {
break; if (no == allMIBreakpoints[k].getNumber()) {
found = true;
break;
}
}
if (!found) {
// Fire destroyed Events.
eventList.add(new MIBreakpointDeletedEvent(miSession, no));
} }
}
if (!found) {
// Fire destroyed Events.
eventList.add(new MIBreakpointDeletedEvent(miSession, no));
} }
} }
MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]); MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]);
@ -353,6 +420,10 @@ public class BreakpointManager extends Manager {
} }
} }
/**
* Use by the EventManager when checking for deferred breapoints.
* @param bkpt
*/
public void addToBreakpointList(Breakpoint bkpt) { public void addToBreakpointList(Breakpoint bkpt) {
List bList = (List)breakMap.get(bkpt.getTarget()); List bList = (List)breakMap.get(bkpt.getTarget());
if (bList != null) { if (bList != null) {
@ -376,22 +447,46 @@ public class BreakpointManager extends Manager {
} }
public void deleteBreakpoints(Target target, ICDIBreakpoint[] breakpoints) throws CDIException { public void deleteBreakpoints(Target target, ICDIBreakpoint[] breakpoints) throws CDIException {
int[] numbers = new int[breakpoints.length];
List bList = (List)breakMap.get(target); List bList = (List)breakMap.get(target);
// Do the sanity check first, we will accept all or none
if (bList == null) { if (bList == null) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
for (int i = 0; i < numbers.length; i++) { for (int i = 0; i < breakpoints.length; i++) {
if (breakpoints[i] instanceof Breakpoint if (!(breakpoints[i] instanceof Breakpoint && bList.contains(breakpoints[i]))) {
&& bList.contains(breakpoints[i])) {
numbers[i] =
((Breakpoint) breakpoints[i]).getMIBreakpoint().getNumber();
} else {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$ throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Not_a_CDT_breakpoint")); //$NON-NLS-1$
} }
} }
boolean state = suspendInferior(target);
MISession miSession = target.getMISession(); MISession miSession = target.getMISession();
List eventList = new ArrayList(breakpoints.length);
for (int i = 0; i < breakpoints.length; i++) {
MIBreakpoint[] miBreakpoints = ((Breakpoint)breakpoints[i]).getMIBreakpoints();
if (miBreakpoints.length > 0) {
deleteMIBreakpoints(target, miBreakpoints);
eventList.add(new MIBreakpointDeletedEvent(miSession, miBreakpoints[0].getNumber()));
}
}
MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]);
miSession.fireEvents(events);
}
void deleteMIBreakpoints(Target target, MIBreakpoint[] miBreakpoints) throws CDIException {
MISession miSession = target.getMISession();
int[] numbers = new int[miBreakpoints.length];
for (int i = 0; i < miBreakpoints.length; ++i) {
numbers[i] = miBreakpoints[i].getNumber();
}
boolean state = suspendInferior(target);
try {
deleteMIBreakpoints(miSession, numbers);
} finally {
resumeInferior(target, state);
}
}
void deleteMIBreakpoints(MISession miSession, int[] numbers) throws CDIException {
CommandFactory factory = miSession.getCommandFactory(); CommandFactory factory = miSession.getCommandFactory();
MIBreakDelete breakDelete = factory.createMIBreakDelete(numbers); MIBreakDelete breakDelete = factory.createMIBreakDelete(numbers);
try { try {
@ -402,16 +497,7 @@ public class BreakpointManager extends Manager {
} }
} catch (MIException e) { } catch (MIException e) {
throw new MI2CDIException(e); throw new MI2CDIException(e);
} finally {
resumeInferior(target, state);
} }
List eventList = new ArrayList(breakpoints.length);
for (int i = 0; i < breakpoints.length; i++) {
int no = ((Breakpoint)breakpoints[i]).getMIBreakpoint().getNumber();
eventList.add(new MIBreakpointDeletedEvent(miSession, no));
}
MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]);
miSession.fireEvents(events);
} }
/** /**
@ -438,17 +524,19 @@ public class BreakpointManager extends Manager {
} }
public ICDILocationBreakpoint setLocationBreakpoint(Target target, int type, ICDILocation location, public ICDILocationBreakpoint setLocationBreakpoint(Target target, int type, ICDILocation location,
ICDICondition condition, String threadId, boolean deferred) throws CDIException { ICDICondition condition, boolean deferred) throws CDIException {
MISession miSession = target.getMISession(); MISession miSession = target.getMISession();
Breakpoint bkpt = new Breakpoint(target, type, location, condition, threadId); Breakpoint bkpt = new Breakpoint(target, type, location, condition);
try { try {
setLocationBreakpoint(bkpt); setLocationBreakpoint(bkpt);
List blist = getBreakpointsList(target); List blist = getBreakpointsList(target);
blist.add(bkpt); blist.add(bkpt);
// Fire a created Event. // Fire a created Event.
miSession.fireEvent(new MIBreakpointCreatedEvent(miSession, bkpt.getMIBreakpoint().getNumber())); MIBreakpoint[] miBreakpoints = bkpt.getMIBreakpoints();
if (miBreakpoints != null && miBreakpoints.length > 0) {
miSession.fireEvent(new MIBreakpointCreatedEvent(miSession, miBreakpoints[0].getNumber()));
}
} catch (CDIException e) { } catch (CDIException e) {
if (!deferred) { if (!deferred) {
throw e; throw e;
@ -472,18 +560,19 @@ public class BreakpointManager extends Manager {
return bkpt; return bkpt;
} }
MIBreakInsert createMIBreakInsert(Breakpoint bkpt) throws CDIException { MIBreakInsert[] createMIBreakInsert(Breakpoint bkpt) throws CDIException {
boolean hardware = bkpt.isHardware(); boolean hardware = bkpt.isHardware();
boolean temporary = bkpt.isTemporary(); boolean temporary = bkpt.isTemporary();
String exprCond = null; String exprCond = null;
int ignoreCount = 0; int ignoreCount = 0;
String threadId = bkpt.getThreadId(); String[] threadIds = null;
StringBuffer line = new StringBuffer(); StringBuffer line = new StringBuffer();
if (bkpt.getCondition() != null) { if (bkpt.getCondition() != null) {
ICDICondition condition = bkpt.getCondition(); ICDICondition condition = bkpt.getCondition();
exprCond = condition.getExpression(); exprCond = condition.getExpression();
ignoreCount = condition.getIgnoreCount(); ignoreCount = condition.getIgnoreCount();
threadIds = condition.getThreadIds();
} }
if (bkpt.getLocation() != null) { if (bkpt.getLocation() != null) {
@ -506,41 +595,63 @@ public class BreakpointManager extends Manager {
} }
} }
int tid = 0; MIBreakInsert[] miBreakInserts;
if (threadId != null && threadId.length() > 0) {
try {
tid = Integer.parseInt(threadId);
} catch (NumberFormatException e) {
}
}
MISession miSession = ((Target)bkpt.getTarget()).getMISession(); MISession miSession = ((Target)bkpt.getTarget()).getMISession();
CommandFactory factory = miSession.getCommandFactory(); CommandFactory factory = miSession.getCommandFactory();
return factory.createMIBreakInsert(temporary, hardware, exprCond, ignoreCount, line.toString(), tid); if (threadIds == null || threadIds.length == 0) {
MIBreakInsert bi = factory.createMIBreakInsert(temporary, hardware, exprCond, ignoreCount, line.toString(), 0);
miBreakInserts = new MIBreakInsert[] { bi } ;
} else {
List list = new ArrayList(threadIds.length);
for (int i = 0; i < threadIds.length; i++) {
String threadId = threadIds[i];
int tid = 0;
if (threadId != null && threadId.length() > 0) {
try {
tid = Integer.parseInt(threadId);
list.add(factory.createMIBreakInsert(temporary, hardware, exprCond, ignoreCount, line.toString(), tid));
} catch (NumberFormatException e) {
}
}
}
miBreakInserts = (MIBreakInsert[]) list.toArray(new MIBreakInsert[list.size()]);
}
return miBreakInserts;
} }
void setLocationBreakpoint (Breakpoint bkpt) throws CDIException { public void setLocationBreakpoint (Breakpoint bkpt) throws CDIException {
Target target = (Target)bkpt.getTarget(); Target target = (Target)bkpt.getTarget();
MISession miSession = target.getMISession(); MISession miSession = target.getMISession();
boolean state = suspendInferior(target); boolean state = suspendInferior(target);
MIBreakInsert breakInsert = createMIBreakInsert(bkpt); MIBreakInsert[] breakInserts = createMIBreakInsert(bkpt);
MIBreakpoint[] points = null; List pointList = new ArrayList();
try { try {
miSession.postCommand(breakInsert); for (int i = 0; i < breakInserts.length; i++) {
MIBreakInsertInfo info = breakInsert.getMIBreakInsertInfo(); miSession.postCommand(breakInserts[i]);
if (info == null) { MIBreakInsertInfo info = breakInserts[i].getMIBreakInsertInfo();
throw new CDIException(CdiResources.getString("cdi.Common.No_answer")); //$NON-NLS-1$ if (info == null) {
} throw new CDIException(CdiResources.getString("cdi.Common.No_answer")); //$NON-NLS-1$
points = info.getMIBreakpoints(); }
if (points == null || points.length == 0) { MIBreakpoint[] points = info.getMIBreakpoints();
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Parsing_Error")); //$NON-NLS-1$ if (points == null || points.length == 0) {
throw new CDIException(CdiResources.getString("cdi.BreakpointManager.Parsing_Error")); //$NON-NLS-1$
}
pointList.addAll(Arrays.asList(points));
} }
} catch (MIException e) { } catch (MIException e) {
// Things did not go well remove all the breakpoints we've set before.
MIBreakpoint[] allPoints = (MIBreakpoint[]) pointList.toArray(new MIBreakpoint[pointList.size()]);
try {
deleteMIBreakpoints(target, allPoints);
} catch (CDIException cdie) {
// ignore this one;
}
throw new MI2CDIException(e); throw new MI2CDIException(e);
} finally { } finally {
resumeInferior(target, state); resumeInferior(target, state);
} }
MIBreakpoint[] allPoints = (MIBreakpoint[]) pointList.toArray(new MIBreakpoint[pointList.size()]);
bkpt.setMIBreakpoint(points[0]); bkpt.setMIBreakpoints(allPoints);
} }
public ICDIWatchpoint setWatchpoint(Target target, int type, int watchType, String expression, public ICDIWatchpoint setWatchpoint(Target target, int type, int watchType, String expression,
@ -572,12 +683,15 @@ public class BreakpointManager extends Manager {
} finally { } finally {
resumeInferior(target, state); resumeInferior(target, state);
} }
Watchpoint bkpt = new Watchpoint(target, points[0]); Watchpoint bkpt = new Watchpoint(target, expression, type, watchType, condition);
bkpt.setMIBreakpoints(points);
List bList = getBreakpointsList(target); List bList = getBreakpointsList(target);
bList.add(bkpt); bList.add(bkpt);
// Fire a created Event. // Fire a created Event.
miSession.fireEvent(new MIBreakpointCreatedEvent(miSession, bkpt.getMIBreakpoint().getNumber())); MIBreakpoint[] miBreakpoints = bkpt.getMIBreakpoints();
if (miBreakpoints != null && miBreakpoints.length > 0)
miSession.fireEvent(new MIBreakpointCreatedEvent(miSession, miBreakpoints[0].getNumber()));
return bkpt; return bkpt;
} }
@ -594,17 +708,17 @@ public class BreakpointManager extends Manager {
throw new CDIException("Must suspend on throw or catch"); //$NON-NLS-1$ throw new CDIException("Must suspend on throw or catch"); //$NON-NLS-1$
} }
MIBreakpoint miBreakpoint = null; MIBreakpoint[] miBreakpoints = null;
if (stopOnThrow) { if (stopOnThrow) {
synchronized(exceptionBps) { synchronized(exceptionBps) {
int id = EXCEPTION_THROW_IDX; int id = EXCEPTION_THROW_IDX;
if (exceptionBps[EXCEPTION_THROW_IDX] == null) { if (exceptionBps[EXCEPTION_THROW_IDX] == null) {
Location location = new Location(null, EXCEPTION_FUNCS[id], 0); Location location = new Location(null, EXCEPTION_FUNCS[id], 0);
Breakpoint bp = new Breakpoint(target, ICDIBreakpoint.REGULAR, location, null, null); Breakpoint bp = new Breakpoint(target, ICDIBreakpoint.REGULAR, location, null);
setLocationBreakpoint(bp); setLocationBreakpoint(bp);
exceptionBps[id] = bp; exceptionBps[id] = bp;
miBreakpoint = bp.getMIBreakpoint(); miBreakpoints = bp.getMIBreakpoints();
} }
} }
} }
@ -613,44 +727,43 @@ public class BreakpointManager extends Manager {
int id = EXCEPTION_THROW_IDX; int id = EXCEPTION_THROW_IDX;
if (exceptionBps[id] == null) { if (exceptionBps[id] == null) {
Location location = new Location(null, EXCEPTION_FUNCS[id], 0); Location location = new Location(null, EXCEPTION_FUNCS[id], 0);
Breakpoint bp = new Breakpoint(target, ICDIBreakpoint.REGULAR, location, null, null); Breakpoint bp = new Breakpoint(target, ICDIBreakpoint.REGULAR, location, null);
setLocationBreakpoint(bp); setLocationBreakpoint(bp);
exceptionBps[id] = bp; exceptionBps[id] = bp;
miBreakpoint = bp.getMIBreakpoint(); if (miBreakpoints != null) {
MIBreakpoint[] mibp = bp.getMIBreakpoints();
MIBreakpoint[] temp = new MIBreakpoint[miBreakpoints.length + mibp.length];
System.arraycopy(miBreakpoints, 0, temp, 0, miBreakpoints.length);
System.arraycopy(mibp, 0, temp, miBreakpoints.length, mibp.length);
} else {
miBreakpoints = bp.getMIBreakpoints();
}
} }
} }
} }
Exceptionpoint excp = new Exceptionpoint(target, clazz, stopOnThrow, stopOnCatch); Exceptionpoint excp = new Exceptionpoint(target, clazz, stopOnThrow, stopOnCatch);
excp.setMIBreakpoint(miBreakpoint); if (miBreakpoints != null && miBreakpoints.length > 0) {
List blist = getBreakpointsList(target); excp.setMIBreakpoints(miBreakpoints);
blist.add(excp); List blist = getBreakpointsList(target);
blist.add(excp);
// Fire a created Event.
MISession miSession = target.getMISession();
miSession.fireEvent(new MIBreakpointCreatedEvent(miSession, excp.getMIBreakpoint().getNumber()));
// Fire a created Event.
MISession miSession = target.getMISession();
miSession.fireEvent(new MIBreakpointCreatedEvent(miSession, miBreakpoints[0].getNumber()));
}
return excp; return excp;
} }
/** public Condition createCondition(int ignoreCount, String expression, String[] tids) {
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpointManager#createCondition(int, String) return new Condition(ignoreCount, expression, tids);
*/
public ICDICondition createCondition(int ignoreCount, String expression) {
return new Condition(ignoreCount, expression);
} }
/** public Location createLocation(String file, String function, int line) {
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpointManager#createLocation(String, String, int)
*/
public ICDILocation createLocation(String file, String function, int line) {
return new Location(file, function, line); return new Location(file, function, line);
} }
/** public Location createLocation(BigInteger address) {
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpointManager#createLocation(long)
*/
public ICDILocation createLocation(BigInteger address) {
return new Location(address); return new Location(address);
} }

11
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/Condition.java
View file

@ -18,10 +18,12 @@ public class Condition implements ICDICondition {
int ignoreCount; int ignoreCount;
String expression; String expression;
String[] tids;
public Condition(int ignore, String exp) { public Condition(int ignore, String exp, String[] ids) {
ignoreCount = ignore; ignoreCount = ignore;
expression = (exp == null) ? new String() : exp; expression = (exp == null) ? new String() : exp;
tids = (ids == null) ? new String[0] : ids;
} }
/** /**
@ -37,4 +39,11 @@ public class Condition implements ICDICondition {
public String getExpression() { public String getExpression() {
return expression; return expression;
} }
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.cdi.ICDICondition#getThreadId()
*/
public String[] getThreadIds() {
return tids;
}
} }

6
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/EventManager.java
View file

@ -75,6 +75,7 @@ import org.eclipse.cdt.debug.mi.core.event.MIThreadExitEvent;
import org.eclipse.cdt.debug.mi.core.event.MIVarChangedEvent; import org.eclipse.cdt.debug.mi.core.event.MIVarChangedEvent;
import org.eclipse.cdt.debug.mi.core.event.MIVarCreatedEvent; import org.eclipse.cdt.debug.mi.core.event.MIVarCreatedEvent;
import org.eclipse.cdt.debug.mi.core.event.MIVarDeletedEvent; import org.eclipse.cdt.debug.mi.core.event.MIVarDeletedEvent;
import org.eclipse.cdt.debug.mi.core.output.MIBreakpoint;
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.MIStackInfoDepthInfo;
@ -386,7 +387,10 @@ public class EventManager extends SessionObject implements ICDIEventManager, Obs
if (!enable) { if (!enable) {
bpMgr.disableBreakpoint(bkpt); bpMgr.disableBreakpoint(bkpt);
} }
eventList.add(new MIBreakpointCreatedEvent(miSession, bkpt.getMIBreakpoint().getNumber())); MIBreakpoint[] miBreakpoints = bkpt.getMIBreakpoints();
if (miBreakpoints != null && miBreakpoints.length > 0) {
eventList.add(new MIBreakpointCreatedEvent(miSession, miBreakpoints[0].getNumber()));
}
} catch (CDIException e) { } catch (CDIException e) {
// ignore // ignore
} }

101
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Breakpoint.java
View file

@ -10,7 +10,10 @@
*******************************************************************************/ *******************************************************************************/
package org.eclipse.cdt.debug.mi.core.cdi.model; package org.eclipse.cdt.debug.mi.core.cdi.model;
import java.math.BigInteger; import java.math.BigInteger;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.cdt.debug.core.cdi.CDIException; import org.eclipse.cdt.debug.core.cdi.CDIException;
import org.eclipse.cdt.debug.core.cdi.ICDICondition; import org.eclipse.cdt.debug.core.cdi.ICDICondition;
@ -30,41 +33,28 @@ public class Breakpoint extends CObject implements ICDILocationBreakpoint {
ICDILocation fLocation; ICDILocation fLocation;
ICDICondition condition; ICDICondition condition;
MIBreakpoint miBreakpoint; MIBreakpoint[] miBreakpoints;
//BreakpointManager mgr;
int type; int type;
String tid;
boolean enable; boolean enable;
public Breakpoint(Target target, int kind, ICDILocation loc, ICDICondition cond, String threadId) { public Breakpoint(Target target, int kind, ICDILocation loc, ICDICondition cond) {
super(target); super(target);
//mgr = m;
type = kind; type = kind;
fLocation = loc; fLocation = loc;
condition = cond; condition = cond;
tid = threadId;
enable = true; enable = true;
} }
public Breakpoint(Target target, MIBreakpoint miBreak) { public MIBreakpoint[] getMIBreakpoints() {
super(target); return miBreakpoints;
miBreakpoint = miBreak;
//mgr = m;
} }
public MIBreakpoint getMIBreakpoint() { public void setMIBreakpoints(MIBreakpoint[] newMIBreakpoints) {
return miBreakpoint; miBreakpoints = newMIBreakpoints;
}
public void setMIBreakpoint(MIBreakpoint newMIBreakpoint) {
miBreakpoint = newMIBreakpoint;
// Force the reset to use GDB's values.
condition = null;
fLocation = null;
} }
public boolean isDeferred() { public boolean isDeferred() {
return (miBreakpoint == null); return (miBreakpoints == null || miBreakpoints.length == 0);
} }
/** /**
@ -72,30 +62,26 @@ public class Breakpoint extends CObject implements ICDILocationBreakpoint {
*/ */
public ICDICondition getCondition() throws CDIException { public ICDICondition getCondition() throws CDIException {
if (condition == null) { if (condition == null) {
if (miBreakpoint != null) { if (miBreakpoints != null && miBreakpoints.length > 0) {
condition = new Condition(miBreakpoint.getIgnoreCount(), miBreakpoint.getCondition()); List list = new ArrayList(miBreakpoints.length);
for (int i = 0; i < miBreakpoints.length; i++) {
list.add(miBreakpoints[i].getThreadId());
}
String[] tids = (String[]) list.toArray(new String[list.size()]);
int icount = miBreakpoints[0].getIgnoreCount();
String exp = miBreakpoints[0].getCondition();
condition = new Condition(icount, exp, tids);
} else {
condition = new Condition(0, "", null);
} }
} }
return condition; return condition;
} }
/**
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#getThreadId()
*/
public String getThreadId() throws CDIException {
if (miBreakpoint != null) {
return miBreakpoint.getThreadId();
}
return tid;
}
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#isEnabled() * @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#isEnabled()
*/ */
public boolean isEnabled() throws CDIException { public boolean isEnabled() throws CDIException {
if (miBreakpoint != null) {
return miBreakpoint.isEnabled();
}
return enable; return enable;
} }
@ -103,9 +89,6 @@ public class Breakpoint extends CObject implements ICDILocationBreakpoint {
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#isHardware() * @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#isHardware()
*/ */
public boolean isHardware() { public boolean isHardware() {
if (miBreakpoint != null) {
return miBreakpoint.isHardware();
}
return (type == ICDIBreakpoint.HARDWARE); return (type == ICDIBreakpoint.HARDWARE);
} }
@ -113,22 +96,23 @@ public class Breakpoint extends CObject implements ICDILocationBreakpoint {
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#isTemporary() * @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#isTemporary()
*/ */
public boolean isTemporary() { public boolean isTemporary() {
if (miBreakpoint != null) {
return miBreakpoint.isTemporary();
}
return (type == ICDIBreakpoint.TEMPORARY); return (type == ICDIBreakpoint.TEMPORARY);
} }
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#setCondition(ICDICondition) * @see org.eclipse.cdt.debug.core.cdi.ICDIBreakpoint#setCondition(ICDICondition)
*/ */
public void setCondition(ICDICondition condition) throws CDIException { public void setCondition(ICDICondition newCondition) throws CDIException {
Session session = (Session)getTarget().getSession(); Session session = (Session)getTarget().getSession();
BreakpointManager mgr = session.getBreakpointManager(); BreakpointManager mgr = session.getBreakpointManager();
if (isEnabled()) { if (isEnabled()) {
mgr.setCondition(this, condition); mgr.setCondition(this, newCondition);
} }
this.condition = condition; setCondition0(newCondition);
}
public void setCondition0(ICDICondition newCondition) {
condition = newCondition;
} }
/** /**
@ -137,13 +121,15 @@ public class Breakpoint extends CObject implements ICDILocationBreakpoint {
public void setEnabled(boolean on) throws CDIException { public void setEnabled(boolean on) throws CDIException {
Session session = (Session)getTarget().getSession(); Session session = (Session)getTarget().getSession();
BreakpointManager mgr = session.getBreakpointManager(); BreakpointManager mgr = session.getBreakpointManager();
if (miBreakpoint != null) { if (on == false && isEnabled() == true) {
if (on == false && isEnabled() == true) { mgr.disableBreakpoint(this);
mgr.disableBreakpoint(this); } else if (on == true && isEnabled() == false) {
} else if (on == true && isEnabled() == false) { mgr.enableBreakpoint(this);
mgr.enableBreakpoint(this);
}
} }
setEnabled0(on);
}
public void setEnabled0(boolean on) {
enable = on; enable = on;
} }
@ -152,11 +138,16 @@ public class Breakpoint extends CObject implements ICDILocationBreakpoint {
*/ */
public ICDILocation getLocation() throws CDIException { public ICDILocation getLocation() throws CDIException {
if (fLocation == null) { if (fLocation == null) {
if (miBreakpoint != null) { if (miBreakpoints != null && miBreakpoints.length > 0) {
fLocation = new Location (miBreakpoint.getFile(), BigInteger addr = BigInteger.ZERO;
miBreakpoint.getFunction(), String a = miBreakpoints[0].getAddress();
miBreakpoint.getLine(), if (a != null) {
MIFormat.getBigInteger(miBreakpoint.getAddress())); addr = MIFormat.getBigInteger(a);
}
fLocation = new Location (miBreakpoints[0].getFile(),
miBreakpoints[0].getFunction(),
miBreakpoints[0].getLine(),
addr);
} }
} }
return fLocation; return fLocation;

8
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Exceptionpoint.java
View file

@ -27,7 +27,7 @@ public class Exceptionpoint extends Breakpoint implements ICDIExceptionpoint {
/** /**
*/ */
public Exceptionpoint(Target target, String clazz, boolean stopOnThrow, boolean stopOnCatch) { public Exceptionpoint(Target target, String clazz, boolean stopOnThrow, boolean stopOnCatch) {
super(target, ICDIBreakpoint.REGULAR, null, null, null); super(target, ICDIBreakpoint.REGULAR, null, null);
fClazz = clazz; fClazz = clazz;
fStopOnThrow = stopOnThrow; fStopOnThrow = stopOnThrow;
fStopOnCatch = stopOnCatch; fStopOnCatch = stopOnCatch;
@ -41,9 +41,9 @@ public class Exceptionpoint extends Breakpoint implements ICDIExceptionpoint {
* @param target * @param target
* @param miBreak * @param miBreak
*/ */
public Exceptionpoint(Target target, MIBreakpoint miBreak) { // public Exceptionpoint(Target target, MIBreakpoint miBreak) {
super(target, miBreak); // super(target, miBreak);
} // }
/* (non-Javadoc) /* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIExceptionpoint#isStopOnThrow() * @see org.eclipse.cdt.debug.core.cdi.model.ICDIExceptionpoint#isStopOnThrow()

19
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Target.java
View file

@ -698,9 +698,9 @@ public class Target implements ICDITarget {
} }
public ICDILocationBreakpoint setLocationBreakpoint(int type, ICDILocation location, public ICDILocationBreakpoint setLocationBreakpoint(int type, ICDILocation location,
ICDICondition condition, String threadId, boolean deferred) throws CDIException { ICDICondition condition, boolean deferred) throws CDIException {
BreakpointManager bMgr = ((Session)getSession()).getBreakpointManager(); BreakpointManager bMgr = ((Session)getSession()).getBreakpointManager();
return bMgr.setLocationBreakpoint(this, type, location, condition, threadId, deferred); return bMgr.setLocationBreakpoint(this, type, location, condition, deferred);
} }
public ICDIWatchpoint setWatchpoint(int type, int watchType, String expression, public ICDIWatchpoint setWatchpoint(int type, int watchType, String expression,
@ -724,12 +724,19 @@ public class Target implements ICDITarget {
// throw new CDIException("Not Implemented"); //$NON-NLS-1$ // throw new CDIException("Not Implemented"); //$NON-NLS-1$
//} //}
/* (non-Javadoc) /*
* @see org.eclipse.cdt.debug.core.cdi.model.ICDITarget#createCondition(int, java.lang.String) * @see org.eclipse.cdt.debug.core.cdi.model.ICDITarget#createCondition(int, java.lang.String, String)
*/ */
public ICDICondition createCondition(int ignoreCount, String expression) { public ICDICondition createCondition(int ignoreCount, String expression) {
return createCondition(ignoreCount, expression, null);
}
/* (non-Javadoc)
* @see org.eclipse.cdt.debug.core.cdi.model.ICDITarget#createCondition(int, java.lang.String, String)
*/
public ICDICondition createCondition(int ignoreCount, String expression, String[] tids) {
BreakpointManager bMgr = ((Session)getSession()).getBreakpointManager(); BreakpointManager bMgr = ((Session)getSession()).getBreakpointManager();
return bMgr.createCondition(ignoreCount, expression); return bMgr.createCondition(ignoreCount, expression, tids);
} }
/* (non-Javadoc) /* (non-Javadoc)

42
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Thread.java
View file

@ -23,6 +23,7 @@ import org.eclipse.cdt.debug.core.cdi.model.ICDIStackFrame;
import org.eclipse.cdt.debug.core.cdi.model.ICDIThread; 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.cdi.BreakpointManager;
import org.eclipse.cdt.debug.mi.core.cdi.CdiResources; import org.eclipse.cdt.debug.mi.core.cdi.CdiResources;
import org.eclipse.cdt.debug.mi.core.cdi.MI2CDIException; import org.eclipse.cdt.debug.mi.core.cdi.MI2CDIException;
import org.eclipse.cdt.debug.mi.core.cdi.RegisterManager; import org.eclipse.cdt.debug.mi.core.cdi.RegisterManager;
@ -477,15 +478,21 @@ public class Thread extends CObject implements ICDIThread {
ICDIBreakpoint[] bps = target.getBreakpoints(); ICDIBreakpoint[] bps = target.getBreakpoints();
ArrayList list = new ArrayList(bps.length); ArrayList list = new ArrayList(bps.length);
for (int i = 0; i < bps.length; i++) { for (int i = 0; i < bps.length; i++) {
String threadId = bps[i].getThreadId(); ICDICondition condition = bps[i].getCondition();
int tid = 0; if (condition == null) {
try { continue;
tid = Integer.parseInt(threadId);
} catch (NumberFormatException e) {
//
} }
if (tid == getId()) { String[] threadIds = condition.getThreadIds();
list.add(bps[i]); for (int j = 0; j < threadIds.length; j++) {
int tid = 0;
try {
tid = Integer.parseInt(threadIds[j]);
} catch (NumberFormatException e) {
//
}
if (tid == getId()) {
list.add(bps[i]);
}
} }
} }
return (ICDIBreakpoint[]) list.toArray(new ICDIBreakpoint[list.size()]); return (ICDIBreakpoint[]) list.toArray(new ICDIBreakpoint[list.size()]);
@ -494,8 +501,23 @@ public class Thread extends CObject implements ICDIThread {
public ICDILocationBreakpoint setLocationBreakpoint(int type, ICDILocation location, public ICDILocationBreakpoint setLocationBreakpoint(int type, ICDILocation location,
ICDICondition condition, boolean deferred) throws CDIException { ICDICondition condition, boolean deferred) throws CDIException {
Target target = (Target)getTarget(); Target target = (Target)getTarget();
String threadId = Integer.toString(getId()); String[] threadIds = new String[] { Integer.toString(getId()) };
return target.setLocationBreakpoint(type, location, condition, threadId, deferred); int icount = 0;
String exp = new String();
if (condition != null) {
icount = condition.getIgnoreCount();
exp = condition.getExpression();
String[] tids = condition.getThreadIds();
if (tids != null && tids.length > 0) {
String[] temp = new String[threadIds.length + tids.length];
System.arraycopy(threadIds, 0, temp, 0, threadIds.length);
System.arraycopy(tids, 0, temp, threadIds.length, tids.length);
threadIds = temp;
}
}
BreakpointManager bMgr = ((Session)target.getSession()).getBreakpointManager();
ICDICondition newCondition = bMgr.createCondition(icount, exp, threadIds);
return target.setLocationBreakpoint(type, location, newCondition, deferred);
} }
} }

29
debug/org.eclipse.cdt.debug.mi.core/cdi/org/eclipse/cdt/debug/mi/core/cdi/model/Watchpoint.java
View file

@ -23,22 +23,21 @@ public class Watchpoint extends Breakpoint implements ICDIWatchpoint {
String what; String what;
public Watchpoint(Target target, String expression, int type, int wType, ICDICondition cond) { public Watchpoint(Target target, String expression, int type, int wType, ICDICondition cond) {
super(target, type, null, cond, ""); //$NON-NLS-1$ super(target, type, null, cond); //$NON-NLS-1$
watchType = wType; watchType = wType;
what = expression; what = expression;
} }
public Watchpoint(Target target, MIBreakpoint miBreak) {
super(target, miBreak);
}
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIWatchpoint#getWatchExpression() * @see org.eclipse.cdt.debug.core.cdi.ICDIWatchpoint#getWatchExpression()
*/ */
public String getWatchExpression() throws CDIException { public String getWatchExpression() throws CDIException {
MIBreakpoint miPoint = getMIBreakpoint(); if (what == null) {
if (miPoint != null) MIBreakpoint[] miPoints = getMIBreakpoints();
return getMIBreakpoint().getWhat(); if (miPoints != null && miPoints.length > 0) {
return miPoints[0].getWhat();
}
}
return what; return what;
} }
@ -46,20 +45,22 @@ public class Watchpoint extends Breakpoint implements ICDIWatchpoint {
* @see org.eclipse.cdt.debug.core.cdi.ICDIWatchpoint#isReadType() * @see org.eclipse.cdt.debug.core.cdi.ICDIWatchpoint#isReadType()
*/ */
public boolean isReadType() { public boolean isReadType() {
MIBreakpoint miPoint = getMIBreakpoint();
if (miPoint != null)
return getMIBreakpoint().isReadWatchpoint() || getMIBreakpoint().isAccessWatchpoint();
return ((watchType & ICDIWatchpoint.READ) == ICDIWatchpoint.READ); return ((watchType & ICDIWatchpoint.READ) == ICDIWatchpoint.READ);
// MIBreakpoint miPoint = getMIBreakpoint();
// if (miPoint != null)
// return getMIBreakpoint().isReadWatchpoint() || getMIBreakpoint().isAccessWatchpoint();
// return ((watchType & ICDIWatchpoint.READ) == ICDIWatchpoint.READ);
} }
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIWatchpoint#isWriteType() * @see org.eclipse.cdt.debug.core.cdi.ICDIWatchpoint#isWriteType()
*/ */
public boolean isWriteType() { public boolean isWriteType() {
MIBreakpoint miPoint = getMIBreakpoint();
if (miPoint != null)
return getMIBreakpoint().isAccessWatchpoint() || getMIBreakpoint().isWriteWatchpoint();
return ((watchType & ICDIWatchpoint.WRITE) == ICDIWatchpoint.WRITE); return ((watchType & ICDIWatchpoint.WRITE) == ICDIWatchpoint.WRITE);
// MIBreakpoint miPoint = getMIBreakpoint();
// if (miPoint != null)
// return getMIBreakpoint().isAccessWatchpoint() || getMIBreakpoint().isWriteWatchpoint();
// return ((watchType & ICDIWatchpoint.WRITE) == ICDIWatchpoint.WRITE);
} }
} }