public boolean hasChildren() {
PartnerLink partnerLink = (PartnerLink) modelObject;
if (partnerLink == null) {
return false;
}
Role role = partnerLink.getMyRole();
if (role != null && !role.eIsProxy()) {
return true;
}
role = partnerLink.getPartnerRole();
if (role != null && !role.eIsProxy()) {
return true;
}
return false;
}
public Object[] getChildren() {
PartnerLink partnerLink = (PartnerLink) modelObject;
if (partnerLink == null) {
return EMPTY_ARRAY;
}
List<PortTypeTreeNode> list = new ArrayList<PortTypeTreeNode>(2);
Role role = partnerLink.getMyRole();
PortTypeTreeNode node = null;
PortType portType = null;
if (role != null && !role.eIsProxy()) {
portType = (PortType) role.getPortType();
if (portType != null) {
node = new PortTypeTreeNode((PortType) role.getPortType(), isCondensed);
node.setDerivedFromMyRole(true);
list.add(node);
}
}
role = partnerLink.getPartnerRole();
if (role != null && !role.eIsProxy()) {
portType = (PortType) role.getPortType();
if (portType != null) {
node = new PortTypeTreeNode((PortType) role.getPortType(), isCondensed);
node.setDerivedFromPartnerRole(true);
list.add(node);
}
}
return list.toArray();
}