public Collection<FactHandle> execute(Context context) {
KieSession ksession = ((KnowledgeCommandContext) context).getKieSession();
Collection<FactHandle> disconnectedFactHandles = new ArrayList<FactHandle>();
if (filter != null) {
Collection<InternalFactHandle> factHandles = ksession.getFactHandles(this.filter);
if (factHandles != null && disconnected) {
for (InternalFactHandle factHandle : factHandles) {
InternalFactHandle handle = factHandle.clone();
handle.disconnect();
disconnectedFactHandles.add(handle);
}
return disconnectedFactHandles;
} else {
return ksession.getFactHandles(this.filter);
}
} else {
Collection<InternalFactHandle> factHandles = ksession.getFactHandles();
if (factHandles != null && disconnected) {
for (InternalFactHandle factHandle : factHandles) {
InternalFactHandle handle = factHandle.clone();
handle.disconnect();
disconnectedFactHandles.add(handle);
}
return disconnectedFactHandles;
} else {
return ksession.getFactHandles();
}
}
}
