How to use

removeParameter

method

in

org.jbpm.workflow.core.node.RuleSetNode

protected void handleNode(final Node node,
             final Element element,
             final String uri,
             final String localName,
             final ExtensibleXmlParser parser) throws SAXException {
  super.handleNode(node, element, uri, localName, parser);
  String decisionRef = element.getAttribute("decisionRef");
  if (decisionRef == null) {
    throw new IllegalArgumentException("Decision information is mandatory");
  }
  RuleSetNode ruleSetNode = (RuleSetNode) node;
  ruleSetNode.setRuleFlowGroup(decisionRef);
  ruleSetNode.setLanguage(RuleSetNode.DRL_LANG);
  ruleSetNode.setNamespace((String) ruleSetNode.removeParameter(NAMESPACE_PROP));
  ruleSetNode.setModel((String) ruleSetNode.removeParameter(MODEL_PROP));
  ruleSetNode.setDecision((String) ruleSetNode.removeParameter(DECISION_PROP));
  Map<String, String> inputs = new HashMap<>();
  Map<String, String> outputs = new HashMap<>();
  Map<String, String> inputTypes = new HashMap<>();
  Map<String, String> outputTypes = new HashMap<>();
  loadDataInputsAndOutputs(element, inputs, outputs, inputTypes, outputTypes, parser);
  ruleSetNode.setMetaData("DataInputs", inputTypes);
  ruleSetNode.setMetaData("DataOutputs", outputTypes);
  for (Entry<String, String> entry : inputs.entrySet()) {
    ruleSetNode.addInAssociation(new DataAssociation(entry.getValue(), entry.getKey(), Collections.emptyList(), null));
  }
  for (Entry<String, String> entry : outputs.entrySet()) {
    ruleSetNode.addOutAssociation(new DataAssociation(entry.getKey(), entry.getValue(), Collections.emptyList(), null));
  }
}

ruleSetNode.setNamespace((String) ruleSetNode.removeParameter(NAMESPACE_PROP));
ruleSetNode.setModel((String) ruleSetNode.removeParameter(MODEL_PROP));
ruleSetNode.setDecision((String) ruleSetNode.removeParameter(DECISION_PROP));

ruleSetNode.setNamespace((String) ruleSetNode.removeParameter(NAMESPACE_PROP));
ruleSetNode.setModel((String) ruleSetNode.removeParameter(MODEL_PROP));
ruleSetNode.setDecision((String) ruleSetNode.removeParameter(DECISION_PROP));

protected void handleNode(final Node node,
             final Element element,
             final String uri,
             final String localName,
             final ExtensibleXmlParser parser) throws SAXException {
  super.handleNode(node, element, uri, localName, parser);
  String decisionRef = element.getAttribute("decisionRef");
  if (decisionRef == null) {
    throw new IllegalArgumentException("Decision information is mandatory");
  }
  RuleSetNode ruleSetNode = (RuleSetNode) node;
  ruleSetNode.setRuleFlowGroup(decisionRef);
  ruleSetNode.setLanguage(RuleSetNode.DRL_LANG);
  ruleSetNode.setNamespace((String) ruleSetNode.removeParameter(NAMESPACE_PROP));
  ruleSetNode.setModel((String) ruleSetNode.removeParameter(MODEL_PROP));
  ruleSetNode.setDecision((String) ruleSetNode.removeParameter(DECISION_PROP));
  Map<String, String> inputs = new HashMap<>();
  Map<String, String> outputs = new HashMap<>();
  Map<String, String> inputTypes = new HashMap<>();
  Map<String, String> outputTypes = new HashMap<>();
  loadDataInputsAndOutputs(element, inputs, outputs, inputTypes, outputTypes, parser);
  ruleSetNode.setMetaData("DataInputs", inputTypes);
  ruleSetNode.setMetaData("DataOutputs", outputTypes);
  for (Entry<String, String> entry : inputs.entrySet()) {
    ruleSetNode.addInAssociation(new DataAssociation(entry.getValue(), entry.getKey(), Collections.emptyList(), null));
  }
  for (Entry<String, String> entry : outputs.entrySet()) {
    ruleSetNode.addOutAssociation(new DataAssociation(entry.getKey(), entry.getValue(), Collections.emptyList(), null));
  }
}