private boolean isinputContainerOutput(Connection connec) {
boolean isREF = connec.getLineStyle().equals(EConnectionType.FLOW_REF);
if (isREF && (connec.getTarget().getOutgoingConnections().size() == 1)) {
if (connec
.getTarget()
.getOutgoingConnections()
.get(0)
.getLineStyle()
.equals(EConnectionType.FLOW_REF)) {
return true;
}
}
return false;
}
private void initializeContainer() {
outputdataContainer = new IODataComponentContainer();
for (Connection connec : (List<Connection>) node.getIncomingConnections()) {
if (connec.getLineStyle().equals(EConnectionType.FLOW_MAIN)) {
IODataComponent input = null;
if (newInputMetadata == null) {
input = new IODataComponent(connec);
} else {
if (connec.getMetaName().equals(newInputMetadata.getTableName())) {
input = new IODataComponent(connec, newInputMetadata);
}
}
if (input != null) {
outputdataContainer.getInputs().add(input);
}
}
}
for (Connection connec : (List<Connection>) node.getOutgoingConnections()) {
if (connec.getLineStyle().equals(EConnectionType.FLOW_MAIN)
|| isinputContainerOutput(connec)
|| ((connec.getLineStyle().equals(EConnectionType.FLOW_MERGE)
&& (connec.getInputId() == 1)))) {
if ((!connec.getSource().getConnectorFromType(connec.getLineStyle()).isMultiSchema())
|| (connec.getMetaName().equals(newOutputMetadata.getTableName()))) {
IODataComponent output = new IODataComponent(connec, newOutputMetadata);
outputdataContainer.getOuputs().add(output);
}
}
}
if (inputNode != null) {
inputdataContainer = new IODataComponentContainer();
for (Connection connec : (List<Connection>) inputNode.getOutgoingConnections()) {
if (connec.getTarget().equals(node)) {
if ((!connec.getSource().getConnectorFromType(connec.getLineStyle()).isMultiSchema())
|| (connec.getMetaName().equals(newInputMetadata.getTableName()))) {
IODataComponent output = new IODataComponent(connec, newInputMetadata);
inputdataContainer.getOuputs().add(output);
}
}
}
}
}