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Code Issues Wiki Activity

Update the variables when doing setValue()

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This commit is contained in:
Alain Magloire 2003-03-20 02:31:57 +00:00
parent 78ba9d9f76
commit 2c2ea7b218
1 changed files with 12 additions and 2 deletions
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14
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/model/Variable.java
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@ -6,6 +6,7 @@
package org.eclipse.cdt.debug.mi.core.cdi.model; package org.eclipse.cdt.debug.mi.core.cdi.model;
import org.eclipse.cdt.debug.core.cdi.CDIException; import org.eclipse.cdt.debug.core.cdi.CDIException;
import org.eclipse.cdt.debug.core.cdi.ICDIVariableManager;
import org.eclipse.cdt.debug.core.cdi.model.ICDIStackFrame; import org.eclipse.cdt.debug.core.cdi.model.ICDIStackFrame;
import org.eclipse.cdt.debug.core.cdi.model.ICDIValue; import org.eclipse.cdt.debug.core.cdi.model.ICDIValue;
import org.eclipse.cdt.debug.core.cdi.model.ICDIVariable; import org.eclipse.cdt.debug.core.cdi.model.ICDIVariable;
@ -130,7 +131,8 @@ public class Variable extends CObject implements ICDIVariable {
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIVariable#setValue(String) * @see org.eclipse.cdt.debug.core.cdi.model.ICDIVariable#setValue(String)
*/ */
public void setValue(String expression) throws CDIException { public void setValue(String expression) throws CDIException {
MISession mi = ((Session)(getTarget().getSession())).getMISession(); Session session = (Session)(getTarget().getSession());
MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory(); CommandFactory factory = mi.getCommandFactory();
MIVarAssign var = factory.createMIVarAssign(miVar.getVarName(), expression); MIVarAssign var = factory.createMIVarAssign(miVar.getVarName(), expression);
try { try {
@ -143,9 +145,17 @@ public class Variable extends CObject implements ICDIVariable {
throw new MI2CDIException(e); throw new MI2CDIException(e);
} }
// If the assign was succesfull fire a MIVarChangedEvent() ICDIVariableManager mgr = session.getVariableManager();
// If the assign was succesfull fire a MIVarChangedEvent() for the variable
// Note GDB will not fire an event for the changed variable we have to do it manually.
MIVarChangedEvent change = new MIVarChangedEvent(var.getToken(), miVar.getVarName()); MIVarChangedEvent change = new MIVarChangedEvent(var.getToken(), miVar.getVarName());
mi.fireEvent(change); mi.fireEvent(change);
// Changing values may have side effects i.e. affecting other variable
// if the manager is on autoupdate check all the other variables.
// Note: This maybe very costly.
if (mgr.isAutoUpdate()) {
mgr.update();
}
} }
/** /**