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new implementation getVariable.

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This commit is contained in:
Alain Magloire 2003-02-12 05:25:24 +00:00
parent e79d04d94e
commit af96984a2d
1 changed files with 45 additions and 1 deletions
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46
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/model/Variable.java
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@ -16,11 +16,13 @@ import org.eclipse.cdt.debug.mi.core.cdi.MI2CDIException;
import org.eclipse.cdt.debug.mi.core.cdi.Session;
import org.eclipse.cdt.debug.mi.core.command.CommandFactory;
import org.eclipse.cdt.debug.mi.core.command.MIVarAssign;
import org.eclipse.cdt.debug.mi.core.command.MIVarListChildren;
import org.eclipse.cdt.debug.mi.core.command.MIVarSetFormat;
import org.eclipse.cdt.debug.mi.core.command.MIVarShowAttributes;
import org.eclipse.cdt.debug.mi.core.event.MIVarChangedEvent;
import org.eclipse.cdt.debug.mi.core.output.MIInfo;
import org.eclipse.cdt.debug.mi.core.output.MIVar;
import org.eclipse.cdt.debug.mi.core.output.MIVarListChildrenInfo;
import org.eclipse.cdt.debug.mi.core.output.MIVarShowAttributesInfo;
/**
@ -30,6 +32,7 @@ public class Variable extends CObject implements ICDIVariable {
MIVar miVar;
Value value;
VariableObject varObj;
ICDIVariable[] children = new ICDIVariable[0];
public Variable(VariableObject obj, MIVar v) {
super(obj.getTarget());
@ -45,6 +48,47 @@ public class Variable extends CObject implements ICDIVariable {
return varObj;
}
public Variable getChild(String name) {
for (int i = 0; i < children.length; i++) {
Variable variable = (Variable)children[i];
if (name.equals(variable.getMIVar().getVarName())) {
return variable;
}
}
return null;
}
public ICDIVariable[] getChildren() throws CDIException {
Session session = (Session)(getTarget().getSession());
MISession mi = session.getMISession();
CommandFactory factory = mi.getCommandFactory();
MIVarListChildren var =
factory.createMIVarListChildren(getMIVar().getVarName());
try {
mi.postCommand(var);
MIVarListChildrenInfo info = var.getMIVarListChildrenInfo();
if (info == null) {
throw new CDIException("No answer");
}
MIVar[] vars = info.getMIVars();
children = new Variable[vars.length];
for (int i = 0; i < vars.length; i++) {
VariableObject varObj = new VariableObject(getTarget(),
vars[i].getExp(), getStackFrame(),
getVariableObject().getPosition(),
getVariableObject().getStackDepth());
children[i] = new Variable(varObj, vars[i]);
}
} catch (MIException e) {
throw new MI2CDIException(e);
}
return children;
}
public int getChildrenNumber() throws CDIException {
return miVar.getNumChild();
}
/**
* @see org.eclipse.cdt.debug.core.cdi.model.ICDIVariable#getName()
*/
@ -94,7 +138,7 @@ public class Variable extends CObject implements ICDIVariable {
}
// If the assign was succesfull fire a MIVarChangedEvent()
MIVarChangedEvent change = new MIVarChangedEvent(var.getToken(), miVar.getVarName(), true);
MIVarChangedEvent change = new MIVarChangedEvent(var.getToken(), miVar.getVarName());
mi.fireEvent(change);
}