/**
* add child object to a given parent object In case of knowlegebase tree, rule, fact,
* sqlclauseset and query can be added In case of repository tree, predicate, fact, rule,
* datasource, function, sqlfunction and can be added
*
* @param child
* @param kbp
*/
public void addChild(TreeObject child, KnowledgeBasePlus kbp) {
children.add(child);
child.setParent(this);
fireAdd(child);
if (KBHashMapMgr.getManager().getRuleInitial()) {
if (child.getUserObject() instanceof Rule) {
Rule rule = (Rule) child.getUserObject();
kbp.kb.add(rule);
} else if (child.getUserObject() instanceof Fact) kbp.kb.add((Fact) child.getUserObject());
else if (child.getUserObject() instanceof SQLClauseSet)
kbp.kb.add((SQLClauseSet) child.getUserObject());
else if (child.getUserObject() instanceof Query)
kbp.kb.addQuery((Query) child.getUserObject());
}
if (KBHashMapMgr.getManager().getRepInitial()) {
if (child.getUserObject() instanceof SQLPredicate)
kbp.repository.add((SQLPredicate) child.getUserObject());
else if (child.getUserObject() instanceof SQLFunction)
kbp.repository.add((SQLFunction) child.getUserObject());
else if (child.getUserObject() instanceof DefaultDataSource)
kbp.repository.add((DataSource) child.getUserObject());
else if (child.getUserObject() instanceof SimplePredicate)
kbp.repository.add((SimplePredicate) child.getUserObject());
else if (child.getUserObject() instanceof JFunction)
kbp.repository.add((JFunction) child.getUserObject());
else if (child.getUserObject() instanceof JPredicate) {
kbp.repository.add((JPredicate) child.getUserObject());
} else if (child.getUserObject() instanceof DynaBeanFunction)
kbp.repository.add((DynaBeanFunction) child.getUserObject());
}
}
/**
* delete child object from in the tree. In case of knowlegebase tree, rule, fact, sqlclauseset
* and query can be deleted In case of repository tree, predicate, fact, rule, datasource,
* function, sqlfunction and can be deleted
*
* @param child
* @param kbp
*/
public void removeChild(TreeObject child, KnowledgeBasePlus kbp) {
children.remove(child);
child.setParent(null);
if (KBHashMapMgr.getManager().getRuleInitial()) {
if (child.getUserObject() instanceof Rule) kbp.kb.remove((Rule) child.getUserObject());
else if (child.getUserObject() instanceof Fact) kbp.kb.remove((Fact) child.getUserObject());
else if (child.getUserObject() instanceof SQLClauseSet)
kbp.kb.remove((SQLClauseSet) child.getUserObject());
else if (child.getUserObject() instanceof Query)
kbp.kb.removeQuery((Query) child.getUserObject());
}
if (KBHashMapMgr.getManager().getRepInitial()) {
if (child.getUserObject() instanceof Predicate)
kbp.repository.remove((Predicate) child.getUserObject());
else if (child.getUserObject() instanceof Fact)
kbp.repository.remove((Fact) child.getUserObject());
else if (child.getUserObject() instanceof Rule)
kbp.repository.remove((Rule) child.getUserObject());
else if (child.getUserObject() instanceof DefaultDataSource)
kbp.repository.remove((DataSource) child.getUserObject());
else if (child.getUserObject() instanceof Function)
kbp.repository.remove((Function) child.getUserObject());
else if (child.getUserObject() instanceof SQLFunction)
kbp.repository.remove((SQLFunction) child.getUserObject());
else if (child.getUserObject() instanceof SQLPredicate)
kbp.repository.remove((SQLPredicate) child.getUserObject());
}
child.addListener(NullDeltaListener.getSoleInstance());
fireRemove(child);
}
