How to use

setNodeContainer

method

in

org.jbpm.workflow.core.Node

public void addNode(final Node node) {
  nodeContainer.addNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(this);
}

public void removeNode(final Node node) {
  nodeContainer.removeNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(null);
}

public void removeNode(Node node) {
  nodeContainer.removeNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(null);
}

public void addNode(Node node) {
  // TODO find a more elegant solution for this
  // preferrable remove id setting from this class
  // and delegate to GUI command that drops node
  if (node.getId() <= 0) {
    long id = 0;
    for (Node n: nodeContainer.getNodes()) {
      if (n.getId() > id) {
        id = n.getId();
      }
    }
    ((org.jbpm.workflow.core.Node) node).setId(++id);
  }
  nodeContainer.addNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(this);
}

public void removeNode(Node node) {
  nodeContainer.removeNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(null);
}

public void removeNode(final Node node) {
  nodeContainer.removeNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(null);
}

public void addNode(final Node node) {
  nodeContainer.addNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(this);
}

public void addNode(Node node) {
  // TODO find a more elegant solution for this
  // preferrable remove id setting from this class
  // and delegate to GUI command that drops node
  if (node.getId() <= 0) {
    long id = 0;
    for (Node n: nodeContainer.getNodes()) {
      if (n.getId() > id) {
        id = n.getId();
      }
    }
    ((org.jbpm.workflow.core.Node) node).setId(++id);
  }
  nodeContainer.addNode(node);
  ((org.jbpm.workflow.core.Node) node).setNodeContainer(this);
}