protected void addLink(LinkGraphic lg) {
LinkDescriptor comp = (LinkDescriptor) lg.getONLComponent();
ExpCoordinator.print(
new String(
"LinkTool::addLink "
+ comp.getPoint1().getLabel()
+ " to "
+ comp.getPoint2().getLabel()));
lg.getONLComponent().setLabel(new String("explink" + count));
expCoordinator.getCurrentExp().addLink(comp);
++count;
}
protected boolean addLink(
LinkGraphic lg, ONLComponent end_comp) // returns true if successfully added
{
if (lg == null) return false;
LinkDescriptor comp = (LinkDescriptor) lg.getONLComponent();
ONLComponent start_comp = comp.getPoint1();
// fail link if end_comp is not a component, it's a loop, the end_comp is unlinkable or is
// already linked
if (end_comp == null
|| end_comp == start_comp
|| !end_comp.isLinkable()
|| end_comp.isLinked()) {
if (end_comp == null)
ExpCoordinator.print(
new String("LinkTool.addLink " + comp.toString() + " fail end is null"), TEST_ADD);
else {
if (end_comp == start_comp)
ExpCoordinator.print(
new String(
"LinkTool.addLink "
+ comp.toString()
+ " fail end("
+ end_comp.getLabel()
+ ") is same as start"),
TEST_ADD);
if (!end_comp.isLinkable() || end_comp.isLinked())
ExpCoordinator.print(
new String(
"LinkTool.addLink "
+ comp.toString()
+ " fail diend("
+ end_comp.getLabel()
+ ") unlinkable isLinkable:"
+ end_comp.isLinkable()
+ " isLinked:"
+ end_comp.isLinked()),
TEST_ADD);
}
return false;
} else {
// 10G change for gige to gige connections remove GigE to GigE restriction
// if (((start_comp instanceof GigEDescriptor.Port) || (start_comp instanceof GigEDescriptor))
// &&
// ((end_comp instanceof GigEDescriptor.Port) || (end_comp instanceof GigEDescriptor)))
// return false;
// 10G change return false if interface types not equal & not a GigE-GigE link
if (!start_comp.getInterfaceType().equals(end_comp.getInterfaceType())
&& !(((start_comp instanceof GigEDescriptor.Port)
|| (start_comp instanceof GigEDescriptor))
&& ((end_comp instanceof GigEDescriptor.Port)
|| (end_comp instanceof GigEDescriptor)))) {
ExpCoordinator.print(
new String(
"LinkTool.addLink "
+ comp.toString()
+ " fail diff interface start:"
+ start_comp.getLabel()
+ "("
+ start_comp.getInterfaceType()
+ ") end:"
+ end_comp.getLabel()
+ "("
+ end_comp.getInterfaceType()
+ ")"),
TEST_ADD);
return false;
}
// SUBNET:add call SubnetManager addLink here
try {
if (ExpCoordinator.isOldSubnet()) {
// check for cycles
if (expCoordinator.getTopology().isCycle(start_comp, end_comp)) return false;
OldSubnetManager.addLink(
(ONLComponent.PortBase) start_comp, (ONLComponent.PortBase) end_comp);
} else
SubnetManager.addLink(
(ONLComponent.PortBase) start_comp, (ONLComponent.PortBase) end_comp);
} catch (SubnetManager.SubnetException e) {
ExpCoordinator.print(
new String(
"LinkTool.addLink failed ("
+ start_comp.getLabel()
+ ", "
+ end_comp.getLabel()
+ ") -- "
+ e.getMessage()));
return false;
}
}
comp.setPoint2(end_comp);
addLink(lg);
return true;
}