@Override
public void inputChanged(Viewer v, Object oldInput, Object newInput) {
/*
* Set the viewer
*/
m_viewer = (TreeViewer) v;
/*
* Update the input
*/
m_input = null;
if (newInput != null) {
IProcedure proc = (IProcedure) newInput;
/*
* Set procId
*/
m_procId = proc.getProcId();
/*
* Set the input
*/
m_input = new CallstackProcedureModel(m_procId, proc);
/*
* Subscribe to events
*/
if (oldInput == null) {
ProcedureBridge.get().addProcedureStackListener(this);
ProcedureBridge.get().addProcedureStatusListener(this);
}
}
}
/**
* ************************************************************************* Constructor
* ************************************************************************
*/
public StackModel(StackView view) {
m_view = view;
ProcedureBridge.get().addProcedureListener(this);
if (s_mgr == null) {
s_mgr = (ProcedureManager) ServiceManager.get(ProcedureManager.ID);
}
emptyModel();
}
@Override
public void dispose() {
ProcedureBridge.get().removeProcedureStackListener(this);
ProcedureBridge.get().removeProcedureStatusListener(this);
}