NavigationCaseBuilder.java

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package javax.faces.flow.builder;

import javax.el.ValueExpression;

/**
 * <p class="changed_added_2_2">Create a navigation case in the current {@link javax.faces.flow.Flow}.</p>
 * 
 * @since 2.2
 */
public abstract class NavigationCaseBuilder {

    /**
     * 
     * <p class="changed_added_2_2">Set the from-view-id of the current navigation case.</p>
     * 
     * @param fromViewId the from-view-id
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder fromViewId(String fromViewId);
    
    /**
     * 
     * <p class="changed_added_2_2">Set the from-action of the current navigation case.</p>
     * 
     * @param fromAction the from-action
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder fromAction(String fromAction);
    
    /**
     * 
     * <p class="changed_added_2_2">Set the from-outcome of the current navigation case.</p>
     * 
     * @param fromOutcome the from-outcome
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder fromOutcome(String fromOutcome);
    
    /**
     * 
     * <p class="changed_added_2_2">Set the to-view-id of the current navigation case.</p>
     * 
     * @param toViewId the to-view-id
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder toViewId(String toViewId);

    /**
     * 
     * <p class="changed_added_2_2">Set the to-flow-document-id of the current navigation case.</p>
     * 
     * @param toFlowDocumentId the to-flow-document-id
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder toFlowDocumentId(String toFlowDocumentId);
    
    /**
     * 
     * <p class="changed_added_2_2">Set the if of the current navigation case.</p>
     * 
     * @param condition the <if>
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder condition(String condition);
    
    /**
     * 
     * <p class="changed_added_2_2">Set the if of the current navigation case.</p>
     * 
     * @param condition the <if>
     * @throws NullPointerException if any of the parameters are {@code null}
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract NavigationCaseBuilder condition(ValueExpression condition);
    
    /**
     * 
     * <p class="changed_added_2_2">Create a redirect within this navigation case.</p>
     * 
     * @since 2.2
     *
     * @return the builder instance
     */

    public abstract RedirectBuilder redirect();
    
    /**
     * 
     * <p class="changed_added_2_2">Allows populating the redirect with parameters 
     * and setting the includeViewParams option.</p>
     * 
     * @since 2.2
     *
     */
    
    public abstract class RedirectBuilder {
        
        /**
         * <p class="changed_added_2_2">Add a parameter to the redirect.</p>
         * 
         * @param name the name of the redirect parameter
         * @param value the value of the redirect parameter.  May not be a {@code ValueExpression}.
         * @throws NullPointerException if any of the parameters are {@code null}
         * @since 2.2
         *
         * @return the builder instance
         */

        public abstract RedirectBuilder parameter(String name, String value);
        
        /**
         * <p class="changed_added_2_2">Indicates the current redirect should include view parameters.</p>
         * 
         * @since 2.2
         *
         * @return the builder instance
         */

        public abstract RedirectBuilder includeViewParams();
    
    }
    
}