Examples of org.apache.wicket.response.StringResponse

org.apache.wicket.response.StringResponse
Response object that writes to a StringWriter. If the StringResponse is later converted to a String via toString(), the output which was written to the StringResponse will be returned as a String. @author Jonathan Locke

  
  @Before
  public void before()
  {
    Request request = mock(Request.class);
    Response response = new StringResponse() {
      @Override
      public String encodeURL(CharSequence url)
      {
        return url + JSESSIONID;
      }

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   * @throws Exception
   */
  @Test
  public void writeJavaScriptUrl() throws Exception
  {
    StringResponse response = new StringResponse();
    String url = "some/url;jsessionid=1234?p1=v1&p2=v2";
    String id = "some&bad%id";
    boolean defer = true;
    String charset = "some&bad%%charset";
    JavaScriptUtils.writeJavaScriptUrl(response, url, id, defer, charset);


    assertEquals("<script type=\"text/javascript\" id=\"some&amp;bad%id\" defer=\"defer\" charset=\"some&amp;bad%%charset\" src=\"some/url;jsessionid=1234?p1=v1&p2=v2\"></script>\n", response.toString());
  }

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      IHeaderResponse response = container.getHeaderResponse();


      // Allow component to contribute
      if (response.wasRendered(this) == false)
      {
        StringResponse markupHeaderResponse = new StringResponse();
        Response oldResponse = getResponse();
        RequestCycle.get().setResponse(markupHeaderResponse);
        try
        {
          // Make sure the markup source strategy contributes to the header first
          // to be backward compatible. WICKET-3761
          getMarkupSourcingStrategy().renderHead(this, container);
          CharSequence headerContribution = markupHeaderResponse.getBuffer();
          if (Strings.isEmpty(headerContribution) == false)
          {
            response.render(StringHeaderItem.forString(headerContribution));
          }
        }

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      add(header);


      Response orgResponse = getRequestCycle().getResponse();
      try
      {
        final StringResponse response = new StringResponse();
        getRequestCycle().setResponse(response);


        // Render all header sections of all components on the page
        renderHead(header);


        // Make sure all Components interested in contributing to the header
        // and there attached behaviors are asked.
        final HtmlHeaderContainer finalHeader = header;
        visitChildren(new IVisitor()
        {
          /**
           * @see org.apache.wicket.Component.IVisitor#component(org.apache.wicket.Component)
           */
          public Object component(Component component)
          {
            component.renderHead(finalHeader);
            return CONTINUE_TRAVERSAL;
          }
        });
        response.close();


        if (response.getBuffer().length() > 0)
        {
          // @TODO it is not yet working properly. JDo to fix it
// log.error("^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^");
// log.error("You probably forgot to add a <body> tag to your markup since no Header Container was
// \n" +

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    // Temporarily replace the web response with a String response
    final Response webResponse = getResponse();


    try
    {
      final StringResponse response = new StringResponse();
      getRequestCycle().setResponse(response);


      IHeaderResponse headerResponse = getHeaderResponse();
      if (!response.equals(headerResponse.getResponse()))
      {
        getRequestCycle().setResponse(headerResponse.getResponse());
      }


      // In any case, first render the header section directly associated
      // with the markup
      super.onComponentTagBody(markupStream, openTag);


      // Render all header sections of all components on the page
      renderHeaderSections(getPage(), this);
      getHeaderResponse().close();


      // Automatically add <head> if necessary
      CharSequence output = response.getBuffer();
      if (output.length() > 0)
      {
        if (output.charAt(0) == '\r')
        {
          for (int i = 2; i < output.length(); i += 2)

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   * 
   * @return Response object. Must not be null
   */
  protected Response newResponse()
  {
    return new StringResponse();
  }

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   * 
   * @return Response object. Must not be null
   */
  protected Response newResponse()
  {
    return new StringResponse();
  }

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  private StringResponse bufferedResponse;


  public EmbeddedPortletHeaderResponse(Response realResponse)
  {
    this.realResponse = realResponse;
    bufferedResponse = new StringResponse();
  }

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  private final StringResponse bufferedResponse;


  public EmbeddedPortletHeaderResponse(Response realResponse)
  {
    this.realResponse = realResponse;
    bufferedResponse = new StringResponse();
  }

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            // Temporarily replace the web response with a String response
            final Response webResponse = getResponse();


            try
            {
              final StringResponse response = new StringResponse();
              getRequestCycle().setResponse(response);


              Component component = getParent().get(id);
              if (component != null)
              {
                component.render();
                markupStream.skipComponent();
              }
              else
              {
                markupStream.next();
              }
              childTags.put(id, response.getBuffer());
            }
            finally
            {
              // Restore the original response
              getRequestCycle().setResponse(webResponse);

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