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Code Issues Wiki Activity

Reimplement update()

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This commit is contained in:
Alain Magloire 2003-02-09 22:17:15 +00:00
parent f8dfbbc92d
commit ecce5a70a3
2 changed files with 57 additions and 39 deletions
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45
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/ExpressionManager.java
View file

@ -21,17 +21,20 @@ import org.eclipse.cdt.debug.mi.core.cdi.model.Expression;
import org.eclipse.cdt.debug.mi.core.cdi.model.VariableObject; import org.eclipse.cdt.debug.mi.core.cdi.model.VariableObject;
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.MIVarCreate; import org.eclipse.cdt.debug.mi.core.command.MIVarCreate;
import org.eclipse.cdt.debug.mi.core.command.MIVarUpdate;
import org.eclipse.cdt.debug.mi.core.event.MIEvent; import org.eclipse.cdt.debug.mi.core.event.MIEvent;
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.output.MIVarChange; import org.eclipse.cdt.debug.mi.core.output.MIVarChange;
import org.eclipse.cdt.debug.mi.core.output.MIVarCreateInfo; import org.eclipse.cdt.debug.mi.core.output.MIVarCreateInfo;
import org.eclipse.cdt.debug.mi.core.output.MIVarUpdateInfo;
/** /**
*/ */
public class ExpressionManager extends SessionObject implements ICDIExpressionManager, IUpdateListener { public class ExpressionManager extends SessionObject implements ICDIExpressionManager{
private List expList; private List expList;
private boolean autoupdate; private boolean autoupdate;
MIVarChange[] noChanges = new MIVarChange[0];
public ExpressionManager(Session session) { public ExpressionManager(Session session) {
super(session); super(session);
@ -138,25 +141,31 @@ public class ExpressionManager extends SessionObject implements ICDIExpressionMa
* @see org.eclipse.cdt.debug.core.cdi.ICDIExpressionManager#update() * @see org.eclipse.cdt.debug.core.cdi.ICDIExpressionManager#update()
*/ */
public void update() throws CDIException { public void update() throws CDIException {
Session session = (Session)getSession(); List eventList = new ArrayList();
UpdateManager mgr = session.getUpdateManager();
mgr.update();
}
/**
* @see org.eclipse.cdt.debug.mi.core.cdi.IUpdateListener#changeList(MIVarChange[])
*/
public void changeList(MIVarChange[] changes) {
List eventList = new ArrayList(changes.length);
for (int i = 0 ; i < changes.length; i++) {
String varName = changes[i].getVarName();
Expression expression = getExpression(varName);
if (expression != null) {
eventList.add(new MIVarChangedEvent(0, varName, changes[i].isInScope()));
}
}
Session session = (Session)getSession(); Session session = (Session)getSession();
MISession mi = session.getMISession(); MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory();
Expression[] exps = (Expression[])expList.toArray(new Expression[0]);
for (int i = 0; i < exps.length; i++) {
String varName = exps[i].getMIVar().getVarName();
MIVarChange[] changes = noChanges;
MIVarUpdate update = factory.createMIVarUpdate(varName);
try {
mi.postCommand(update);
MIVarUpdateInfo info = update.getMIVarUpdateInfo();
if (info == null) {
throw new CDIException("No answer");
}
changes = info.getMIVarChanges();
} catch (MIException e) {
//throw new MI2CDIException(e);
eventList.add(new MIVarChangedEvent(0, varName, false));
}
for (int j = 0 ; j < changes.length; j++) {
String n = changes[j].getVarName();
eventList.add(new MIVarChangedEvent(0, n, changes[j].isInScope()));
}
}
MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]); MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]);
mi.fireEvents(events); mi.fireEvents(events);
} }

51
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/VariableManager.java
View file

@ -29,6 +29,7 @@ import org.eclipse.cdt.debug.mi.core.command.MIStackListArguments;
import org.eclipse.cdt.debug.mi.core.command.MIStackListLocals; import org.eclipse.cdt.debug.mi.core.command.MIStackListLocals;
import org.eclipse.cdt.debug.mi.core.command.MIVarCreate; import org.eclipse.cdt.debug.mi.core.command.MIVarCreate;
import org.eclipse.cdt.debug.mi.core.command.MIVarDelete; import org.eclipse.cdt.debug.mi.core.command.MIVarDelete;
import org.eclipse.cdt.debug.mi.core.command.MIVarUpdate;
import org.eclipse.cdt.debug.mi.core.event.MIEvent; import org.eclipse.cdt.debug.mi.core.event.MIEvent;
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.output.MIArg; import org.eclipse.cdt.debug.mi.core.output.MIArg;
@ -38,13 +39,15 @@ import org.eclipse.cdt.debug.mi.core.output.MIStackListLocalsInfo;
import org.eclipse.cdt.debug.mi.core.output.MIVar; import org.eclipse.cdt.debug.mi.core.output.MIVar;
import org.eclipse.cdt.debug.mi.core.output.MIVarChange; import org.eclipse.cdt.debug.mi.core.output.MIVarChange;
import org.eclipse.cdt.debug.mi.core.output.MIVarCreateInfo; import org.eclipse.cdt.debug.mi.core.output.MIVarCreateInfo;
import org.eclipse.cdt.debug.mi.core.output.MIVarUpdateInfo;
/** /**
*/ */
public class VariableManager extends SessionObject implements ICDIVariableManager, IUpdateListener { public class VariableManager extends SessionObject implements ICDIVariableManager {
List variableList; List variableList;
boolean autoupdate; boolean autoupdate;
MIVarChange[] noChanges = new MIVarChange[0];
public VariableManager(Session session) { public VariableManager(Session session) {
super(session); super(session);
@ -412,24 +415,6 @@ public class VariableManager extends SessionObject implements ICDIVariableManage
} }
} }
/**
* @see org.eclipse.cdt.debug.mi.core.cdi.IVarUpdateListener#changeList(MIVarChange[])
*/
public void changeList(MIVarChange[] changes) {
List eventList = new ArrayList(changes.length);
for (int i = 0 ; i < changes.length; i++) {
String varName = changes[i].getVarName();
Variable variable = getVariable(varName);
if (variable != null) {
eventList.add(new MIVarChangedEvent(0, varName, changes[i].isInScope()));
}
}
Session session = (Session)getSession();
MISession mi = session.getMISession();
MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]);
mi.fireEvents(events);
}
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#isAutoUpdate() * @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#isAutoUpdate()
*/ */
@ -451,9 +436,33 @@ public class VariableManager extends SessionObject implements ICDIVariableManage
* @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#createArgument(ICDIArgumentObject) * @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#createArgument(ICDIArgumentObject)
*/ */
public void update() throws CDIException { public void update() throws CDIException {
List eventList = new ArrayList();
Session session = (Session)getSession(); Session session = (Session)getSession();
UpdateManager mgr = session.getUpdateManager(); MISession mi = session.getMISession();
mgr.update(); CommandFactory factory = mi.getCommandFactory();
Variable[] vars = getVariables();
for (int i = 0; i < vars.length; i++) {
String varName = vars[i].getMIVar().getVarName();
MIVarChange[] changes = noChanges;
MIVarUpdate update = factory.createMIVarUpdate(varName);
try {
mi.postCommand(update);
MIVarUpdateInfo info = update.getMIVarUpdateInfo();
if (info == null) {
throw new CDIException("No answer");
}
changes = info.getMIVarChanges();
} catch (MIException e) {
//throw new MI2CDIException(e);
eventList.add(new MIVarChangedEvent(0, varName, false));
}
for (int j = 0 ; j < changes.length; j++) {
String n = changes[j].getVarName();
eventList.add(new MIVarChangedEvent(0, n, changes[j].isInScope()));
}
}
MIEvent[] events = (MIEvent[])eventList.toArray(new MIEvent[0]);
mi.fireEvents(events);
} }
} }