Class SwitchNode

java.lang.Object
javax.faces.flow.FlowNode
javax.faces.flow.SwitchNode

public abstract class SwitchNode extends FlowNode

Represents a switch node in the flow graph. When control passes to a switch node, for each of the SwitchCases returned from getCases(), call SwitchCase.getCondition(javax.faces.context.FacesContext). If the return is true, let the return from SwitchCase.getFromOutcome() be used to determine where to go next in the flow graph and terminate the traversal. If none of the cases returned true let getDefaultOutcome(javax.faces.context.FacesContext) be used to determine where to go next in the flow graph.

Since:
2.2
  • Constructor Details

    • SwitchNode

      public SwitchNode()
  • Method Details

    • getCases

      public abstract List<SwitchCase> getCases()

      Return the cases in this switch.

      Returns:
      the cases in this switch
      Since:
      2.2
    • getDefaultOutcome

      public abstract String getDefaultOutcome(FacesContext context)

      Return the default outcome in this switch.

      Parameters:
      context - the FacesContext for this request
      Returns:
      the default outcome in this switch
      Since:
      2.2