/**
* Adds this object on the object bench. If you pass null as instanceName the object will have a
* predefined name. If the object is not a valid one nothing will happen.
*
* @param instanceName The name you want this object to have on the bench.
* @throws ProjectNotOpenException if the project to which this object belongs has been closed by
* the user.
* @throws PackageNotFoundException if the package to which this object belongs has been deleted
* by the user.
*/
public void addToBench(String instanceName)
throws ProjectNotOpenException, PackageNotFoundException {
if (objectWrapper == null) {
return;
}
// Not rational to add a null object, is it ?
if (objectWrapper.getObject().isNullObject()) {
return;
}
// If you want you may set the instance name here. Otherwise accept default
if (instanceName != null) {
objectWrapper.setName(instanceName);
}
// This should really always exists, no need to check
Package aPackage = wrapperId.getBluejPackage();
PkgMgrFrame aFrame = wrapperId.getPackageFrame();
ObjectBench aBench = aFrame.getObjectBench();
aBench.addObject(objectWrapper);
// load the object into runtime scope
aPackage
.getDebugger()
.addObject(aPackage.getId(), objectWrapper.getName(), objectWrapper.getObject());
}
/**
* Removes this object from the object bench. This will also remove it from the view of the object
* bench. Once the object is removed from the bench it will not be available again.
*
* @throws ProjectNotOpenException if the project to which this object belongs has been closed by
* the user.
* @throws PackageNotFoundException if the package to which this object belongs has been deleted
* by the user.
*/
public void removeFromBench() throws ProjectNotOpenException, PackageNotFoundException {
Package aPackage = wrapperId.getBluejPackage();
PkgMgrFrame aFrame = wrapperId.getPackageFrame();
ObjectBench aBench = aFrame.getObjectBench();
aBench.removeObject(objectWrapper, aPackage.getId());
objectWrapper = null;
}
/**
* Returns the currently selected package. The current package is the one that is currently
* selected by the user interface. It can return null if there is no currently open package.
*
* @return The currentPackage value
*/
public BPackage getCurrentPackage() {
if (!myWrapper.isValid()) throw new ExtensionUnloadedException();
// This is here and NOT into a BProject since it depends on user interface.
PkgMgrFrame pmf = PkgMgrFrame.getMostRecent();
// If there is nothing at all open there is no Frame open...
if (pmf == null) return null;
Package pkg = pmf.getPackage();
// The frame may be there BUT have no package.
if (pkg == null) return null;
return pkg.getBPackage();
}
/**
* Returns the current frame being displayed. Can be used (e.g.) as a "parent" frame for
* positioning modal dialogs. If there is a package currently open, it's probably better to use
* its <code>getFrame()</code> method to provide better placement.
*
* @return The currentFrame value
*/
public Frame getCurrentFrame() {
if (!myWrapper.isValid()) throw new ExtensionUnloadedException();
return PkgMgrFrame.getMostRecent();
}
