public static void clearInstances(ModelRoot modelRoot) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
synchronized (instances) {
for (int i = instances.size() - 1; i >= 0; i--) {
((NonRootModelElement) instances.get(i)).delete_unchecked();
}
}
}
private static Graphnode_c findGraphnodeInstance(
ModelRoot modelRoot, ClassQueryInterface_c test, boolean loadComponent) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
synchronized (instances) {
for (int i = 0; i < instances.size(); ++i) {
Graphnode_c x = (Graphnode_c) instances.get(i);
if (test == null || test.evaluate(x)) {
return x;
}
}
}
return null;
}
public static Graphnode_c[] GraphnodeInstances(
ModelRoot modelRoot, ClassQueryInterface_c test, boolean loadComponent) {
InstanceList instances = modelRoot.getInstanceList(Graphnode_c.class);
Vector matches = new Vector();
synchronized (instances) {
for (int i = 0; i < instances.size(); ++i) {
Graphnode_c x = (Graphnode_c) instances.get(i);
if (test == null || test.evaluate(x)) {
matches.add(x);
}
}
if (matches.size() > 0) {
Graphnode_c[] ret_set = new Graphnode_c[matches.size()];
matches.copyInto(ret_set);
return ret_set;
} else {
return new Graphnode_c[0];
}
}
}