|| component instanceof InstanceComponent) {
/*
* Check for control ports from other node
*/
ControlPort control = node.getControlInPort();
boolean controlDone = true;
if (control != null) {
for (EdgeImpl edge : control.getEdges()) {
controlDone = controlDone && (finishedNodes.contains(edge.getFromPort().getNode())
// amazon component use condition met to check
// whether the control port is done
// FIXME I changed the "||" to a "&&" in the following since thats the only this
// that makes sense and if anyone found a scenario it should be otherwise pls fix
|| ((ControlPort) edge.getFromPort()).isConditionMet());
}
}
/*
* Check for input ports
*/
List<DataPort> inputPorts = node.getInputPorts();
boolean inputsDone = true;
for (DataPort dataPort : inputPorts) {
inputsDone = inputsDone && finishedNodes.contains(dataPort.getFromNode());
}
if (inputsDone && controlDone) {
list.add(node);
}
} else if (component instanceof EndifComponent) {
/*
* EndIfComponent can run if number of input equals to number of
* output that it expects
*/
int expectedOutput = node.getOutputPorts().size();
int actualInput = 0;
List<DataPort> inputPorts = node.getInputPorts();
for (DataPort dataPort : inputPorts) {
if (finishedNodes.contains(dataPort.getFromNode()))
actualInput++;
}
if (expectedOutput == actualInput) {
list.add(node);
}
} else if (component instanceof TerminateInstanceComponent) {
/*
* All node connected to controlIn port must be done
*/
ControlPort control = node.getControlInPort();
boolean controlDone = true;
if (control != null) {
for (EdgeImpl edge : control.getEdges()) {
controlDone = controlDone && finishedNodes.contains(edge.getFromPort().getFromNode());
}
}
/*
* Check for input ports
*/
List<DataPort> inputPorts = node.getInputPorts();
boolean inputsDone = true;
for (DataPort dataPort : inputPorts) {
inputsDone = inputsDone && finishedNodes.contains(dataPort.getFromNode());
}
if (inputsDone && controlDone) {
list.add(node);
}
} else if (InputComponent.NAME.equals(component.getName())
|| DifferedInputComponent.NAME.equals(component.getName())
|| S3InputComponent.NAME.equals(component.getName())
|| OutputComponent.NAME.equals(component.getName())
|| MemoComponent.NAME.equals(component.getName())
|| component instanceof EndDoWhileComponent) {
// no op
} else if (component instanceof DoWhileComponent) {
ControlPort control = node.getControlInPort();
boolean controlDone = true;
if (control != null) {
for (EdgeImpl edge : control.getEdges()) {
controlDone = controlDone && finishedNodes.contains(edge.getFromPort().getFromNode());
}
}
if (controlDone) {