Examples with Action org.apache.struts.action.Action used on opensource projects

Example 1 with Action

use of org.apache.struts.action.Action in project sonarqube by SonarSource.

the class AbstractCreateAction method execute.

// ---------------------------------------------------------- Public Methods
/**
     * <p>Create (if necessary) and cache an <code>Action</code> for this
     * request.</p>
     *
     * @param actionCtx The <code>Context</code> for the current request
     * @return <code>false</code> so that processing continues
     * @throws Exception if there are any problems instantiating the Action
     *                   class.
     */
public boolean execute(ActionContext actionCtx) throws Exception {
    // Skip processing if the current request is not valid
    Boolean valid = actionCtx.getFormValid();
    if ((valid == null) || !valid.booleanValue()) {
        LOG.trace("Invalid form; not going to execute.");
        return (false);
    }
    // Check to see if an action has already been created
    if (actionCtx.getAction() != null) {
        LOG.trace("already have an action [" + actionCtx.getAction() + "]");
        return (false);
    }
    // Look up the class name for the desired Action
    ActionConfig actionConfig = actionCtx.getActionConfig();
    String type = actionConfig.getType();
    if (type == null) {
        String command = actionConfig.getCommand();
        if ((command == null) && (actionConfig.getForward() == null) && (actionConfig.getInclude() == null)) {
            LOG.error("no type or command for " + actionConfig.getPath());
        } else {
            LOG.trace("no type for " + actionConfig.getPath());
        }
        return (false);
    }
    // Create (if necessary) and cache an Action instance
    Action action = getAction(actionCtx, type, actionConfig);
    if (LOG.isTraceEnabled()) {
        LOG.trace("setting action to " + action);
    }
    actionCtx.setAction(action);
    return (false);
}

Example 2 with Action

use of org.apache.struts.action.Action in project sonarqube by SonarSource.

the class AbstractExecuteAction method execute.

// ---------------------------------------------------------- Public Methods
/**
     * <p>Invoke the appropriate <code>Action</code> for this request, and
     * cache the returned <code>ActionForward</code>.</p>
     *
     * @param actionCtx The <code>Context</code> for the current request
     * @return <code>false</code> so that processing continues
     * @throws Exception if thrown by the Action class
     */
public boolean execute(ActionContext actionCtx) throws Exception {
    // Skip processing if the current request is not valid
    Boolean valid = actionCtx.getFormValid();
    if ((valid == null) || !valid.booleanValue()) {
        return (false);
    }
    // Acquire the resources we will need to send to the Action
    Action action = actionCtx.getAction();
    if (action == null) {
        return (false);
    }
    ActionConfig actionConfig = actionCtx.getActionConfig();
    ActionForm actionForm = actionCtx.getActionForm();
    // Execute the Action for this request, caching returned ActionForward
    ForwardConfig forwardConfig = execute(actionCtx, action, actionConfig, actionForm);
    actionCtx.setForwardConfig(forwardConfig);
    return (false);
}

Example 3 with Action

use of org.apache.struts.action.Action in project sonarqube by SonarSource.

the class CreateAction method getAction.

/* :TODO The Action class' dependency on having its "servlet" property set
     * requires this API-dependent subclass of AbstractCreateAction.
     */
protected synchronized Action getAction(ActionContext context, String type, ActionConfig actionConfig) throws Exception {
    ModuleConfig moduleConfig = actionConfig.getModuleConfig();
    String actionsKey = Constants.ACTIONS_KEY + moduleConfig.getPrefix();
    Map actions = (Map) context.getApplicationScope().get(actionsKey);
    if (actions == null) {
        actions = new HashMap();
        context.getApplicationScope().put(actionsKey, actions);
    }
    Action action = null;
    synchronized (actions) {
        action = (Action) actions.get(type);
        if (action == null) {
            action = createAction(context, type);
            actions.put(type, action);
        }
    }
    if (action.getServlet() == null) {
        ServletActionContext saContext = (ServletActionContext) context;
        ActionServlet actionServlet = saContext.getActionServlet();
        action.setServlet(actionServlet);
    }
    return (action);
}