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package javax.faces.flow;

import java.util.List;
import javax.faces.context.FacesContext;

/**
 * 

Represents a switch node in the flow graph. * When control passes to a switch node, for each of the {@link SwitchCase}s * returned from {@link #getCases}, call {@link SwitchCase#getCondition}. If * the return is {@code true}, let the return from {@link SwitchCase#getFromOutcome} * be used to determine where to go next in the flow graph and terminate the traversal. * If none of the cases returned {@code true} let {@link #getDefaultOutcome} * be used to determine where to go next in the flow graph.

* * @since 2.2 */ public abstract class SwitchNode extends FlowNode { /** *

Return the cases in this switch.

* * @since 2.2 */ public abstract List getCases(); /** *

Return the default outcome in this switch.

* * @since 2.2 */ public abstract String getDefaultOutcome(FacesContext context); }




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