/* (non-Javadoc)
* @see nl.adaptivity.process.processModel.ProcessModel#getNode(java.lang.String)
*/
@Override
public final T getNode(final Identifiable nodeId) {
if (nodeId instanceof ProcessNode) {
return (T) nodeId;
}
return mProcessNodes.get(nodeId);
}
public boolean addNode(T node) {
if (mProcessNodes.add(node)) {
node.setOwnerModel(this.asM());
return true;
}
return false;
}
public T setNode(final int pos, final T newValue) {
final T oldValue = mProcessNodes.set(pos, newValue);
newValue.setOwnerModel(asM());
oldValue.setSuccessors(Collections.<Identifiable>emptySet());
oldValue.setPredecessors(Collections.<Identifiable>emptySet());
oldValue.setOwnerModel(null);
newValue.resolveRefs();
for (Identifiable pred : newValue.getPredecessors()) {
getNode(pred).addSuccessor(newValue);
}
for (Identifiable suc : newValue.getSuccessors()) {
getNode(suc).addPredecessor(newValue);
}
return oldValue;
}
public ProcessModelBase(final Collection<? extends T> processNodes) {
mProcessNodes = IdentifyableSet.processNodeSet(processNodes);
}
public T getNode(final int pos) {
return mProcessNodes.get(pos);
}
public boolean removeNode(T node) {
return mProcessNodes.remove(node);
}
/**
* Set the process nodes for the model. This will actually just retrieve the {@link EndNodeImpl}s
* and sets the model accordingly. This does mean that only passing {@link EndNodeImpl}s will have
* the same result, and the other nodes will be pulled in.
*
* @param processNodes The process nodes to base the model on.
*/
public void setModelNodes(@NotNull final Collection<? extends T> processNodes) {
mProcessNodes = IdentifyableSet.processNodeSet(processNodes);
}
public T removeNode(final int nodePos) {
return mProcessNodes.remove(nodePos);
}