public String getReturnTypeName() {
if ("stop".equals(node.getType())) {
return null;
}
if (node.isFlowPart()) {
return getCachedClassName(
getFactoryName() + "." + StringUtil.getSimpleName(getClassName()));
}
String type = getMethodName();
String className = getCachedClassName(getFactoryName() + "." + StringUtil.toFirstUpper(type));
String nodeType = node.getType();
if ("restructure".equals(nodeType)
|| "extend".equals(nodeType)
|| "project".equals(nodeType)
|| "checkpoint".equals(nodeType)) {
OpePort port = node.getOutputPort();
String modelClass = getCachedClassName(getModelClassName(port));
return className + "<" + modelClass + ">";
}
if ("empty".equals(nodeType) || "confluent".equals(nodeType)) {
String modelClass = findModelClass(node);
modelClass = getCachedClassName(modelClass);
return className + "<" + modelClass + ">";
}
return className;
}
public String getMethodName() {
if (node.isCoreOperator()) {
return node.getType();
}
if (node.isFlowPart()) {
return "create";
}
return node.getMethodName();
}
@Override
public String createVariableName() {
String name;
if (node.isFlowPart()) {
name = StringUtil.getSimpleName(getFactoryName());
name = StringUtil.removeEnds(name, "Factory");
} else {
name = node.getMethodName();
}
return StringUtil.toFirstLower(name);
}
public boolean isFlowPart() {
return node.isFlowPart();
}