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New method getVariableObjectAsArray()

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and getVariableObjectAsType().
This commit is contained in:
Alain Magloire 2003-03-11 15:55:50 +00:00
parent 2626b7316b
commit fdfc8a1b98
2 changed files with 67 additions and 6 deletions
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23
debug/org.eclipse.cdt.debug.core/src/org/eclipse/cdt/debug/core/cdi/ICDIVariableManager.java
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@ -42,9 +42,7 @@ public interface ICDIVariableManager extends ICDIManager {
ICDIVariableObject getVariableObject(String filename, String function, String name) throws CDIException; ICDIVariableObject getVariableObject(String filename, String function, String name) throws CDIException;
/** /**
* Method createVariable. * Use the stackframe to return an ICDIVariableObject for name.
* Use the current stackframe to return an ICDIVariable.
* A null stack means to use the current stackframe.
* *
* @param stack * @param stack
* @param name * @param name
@ -53,6 +51,24 @@ public interface ICDIVariableManager extends ICDIManager {
*/ */
ICDIVariableObject getVariableObject(ICDIStackFrame stack, String name) throws CDIException; ICDIVariableObject getVariableObject(ICDIStackFrame stack, String name) throws CDIException;
/**
* Consider the variable object as an Array of type and range[start, end]
* @param stack
* @param name
* @return ICDIVariableObject
* @throws CDIException
*/
ICDIVariableObject getVariableObjectAsArray(ICDIVariableObject var, String type, int start, int end) throws CDIException;
/**
* Consider the variable object as type.
* @param stack
* @param name
* @return ICDIVariableObject
* @throws CDIException
*/
ICDIVariableObject getVariableObjectAsType(ICDIVariableObject var, String type) throws CDIException;
/** /**
* Method getVariableObjects. * Method getVariableObjects.
* Returns all the local variable objects of that stackframe. * Returns all the local variable objects of that stackframe.
@ -74,7 +90,6 @@ public interface ICDIVariableManager extends ICDIManager {
*/ */
ICDIVariable createVariable(ICDIVariableObject var) throws CDIException; ICDIVariable createVariable(ICDIVariableObject var) throws CDIException;
/** /**
* Method getArgumentObject. * Method getArgumentObject.
* Returns a argument Object that will hold the name and the stackframe. * Returns a argument Object that will hold the name and the stackframe.

50
debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/cdi/VariableManager.java
View file

@ -25,6 +25,7 @@ import org.eclipse.cdt.debug.mi.core.cdi.model.ArgumentObject;
import org.eclipse.cdt.debug.mi.core.cdi.model.Variable; import org.eclipse.cdt.debug.mi.core.cdi.model.Variable;
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.MIPType;
import org.eclipse.cdt.debug.mi.core.command.MIStackListArguments; 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;
@ -35,6 +36,7 @@ import org.eclipse.cdt.debug.mi.core.event.MIVarChangedEvent;
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.MIArg; import org.eclipse.cdt.debug.mi.core.output.MIArg;
import org.eclipse.cdt.debug.mi.core.output.MIFrame; import org.eclipse.cdt.debug.mi.core.output.MIFrame;
import org.eclipse.cdt.debug.mi.core.output.MIPTypeInfo;
import org.eclipse.cdt.debug.mi.core.output.MIStackListArgumentsInfo; import org.eclipse.cdt.debug.mi.core.output.MIStackListArgumentsInfo;
import org.eclipse.cdt.debug.mi.core.output.MIStackListLocalsInfo; 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;
@ -282,15 +284,28 @@ public class VariableManager extends SessionObject implements ICDIVariableManage
} }
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#getVariableArrayObject(ICDIVariableObject, String, int, int) * @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#getVariableObjectAsArray(ICDIVariableObject, String, int, int)
*/ */
public ICDIVariableObject getVariableArrayObject(ICDIVariableObject object, String type, int start, int end) throws CDIException { public ICDIVariableObject getVariableObjectAsArray(ICDIVariableObject object, String type, int start, int end) throws CDIException {
if (object instanceof VariableObject) { if (object instanceof VariableObject) {
VariableObject obj = (VariableObject)object; VariableObject obj = (VariableObject)object;
StringBuffer buffer = new StringBuffer(); StringBuffer buffer = new StringBuffer();
buffer.append("*("); buffer.append("*(");
buffer.append('('); buffer.append('(');
if (type != null && type.length() > 0) { if (type != null && type.length() > 0) {
// Check if the type is valid.
try {
MISession mi = ((Session)getSession()).getMISession();
CommandFactory factory = mi.getCommandFactory();
MIPType ptype = factory.createMIPType(type);
mi.postCommand(ptype);
MIPTypeInfo info = ptype.getMIPtypeInfo();
if (info == null) {
throw new CDIException("No answer");
}
} catch (MIException e) {
throw new MI2CDIException(e);
}
buffer.append('(').append(type).append(')'); buffer.append('(').append(type).append(')');
} }
buffer.append(obj.getName()); buffer.append(obj.getName());
@ -305,6 +320,37 @@ public class VariableManager extends SessionObject implements ICDIVariableManage
throw new CDIException("Unknown variable object"); throw new CDIException("Unknown variable object");
} }
/**
* @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#getVariableObjectAsArray(ICDIVariableObject, String, int, int)
*/
public ICDIVariableObject getVariableObjectAsType(ICDIVariableObject object, String type) throws CDIException {
if (object instanceof VariableObject) {
VariableObject obj = (VariableObject)object;
StringBuffer buffer = new StringBuffer();
if (type != null && type.length() > 0) {
// Check if the type is valid.
try {
MISession mi = ((Session)getSession()).getMISession();
CommandFactory factory = mi.getCommandFactory();
MIPType ptype = factory.createMIPType(type);
mi.postCommand(ptype);
MIPTypeInfo info = ptype.getMIPtypeInfo();
if (info == null) {
throw new CDIException("No answer");
}
} catch (MIException e) {
throw new MI2CDIException(e);
}
buffer.append('(').append(type).append(')');
}
buffer.append('(');
buffer.append(obj.getName());
buffer.append(')');
return new VariableObject(obj, buffer.toString());
}
throw new CDIException("Unknown variable object");
}
/** /**
* @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#getVariableObjects(ICDIStackFrame) * @see org.eclipse.cdt.debug.core.cdi.ICDIVariableManager#getVariableObjects(ICDIStackFrame)
*/ */