本文整理了Java中org.zkoss.zk.ui.Desktop.getWebApp()方法的一些代码示例，展示了Desktop.getWebApp()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Desktop.getWebApp()方法的具体详情如下：
包路径：org.zkoss.zk.ui.Desktop
类名称：Desktop
方法名：getWebApp

Desktop.getWebApp介绍

[英]Returns the Web application this desktop belongs to.
[中]返回此桌面所属的Web应用程序。

代码示例

代码示例来源：origin: org.zkoss.zk/zk

public void log(String msg) {
  if (_desktop != null)
    _desktop.getWebApp().log(msg);
  else
    _zklog.info(msg);
}

代码示例来源：origin: org.zkoss.zk/zk

private static final UiEngine getUiEngine(Desktop desktop) {
  if (desktop == null)
    throw new IllegalArgumentException("desktop cannot be null");
  return ((WebAppCtrl) desktop.getWebApp()).getUiEngine();
}

代码示例来源：origin: org.zkoss.zk/zk

public void log(String msg, Throwable ex) {
  if (_desktop != null)
    _desktop.getWebApp().log(msg, ex);
  else
    _zklog.error(msg, ex);
}

代码示例来源：origin: org.zkoss.zk/zk

/** Returns the UI engine based on {@link #_page}'s getDesktop().
 * Don't call this method when _page is null.
 */
private UiEngine getAttachedUiEngine() {
  return ((WebAppCtrl) _page.getDesktop().getWebApp()).getUiEngine();
}

代码示例来源：origin: org.zkoss.zk/zkplus

private static WebApp getWebApp() {
  WebApp app = null;
  final Execution exec = Executions.getCurrent();
  if (exec != null) {
    final Desktop desktop = exec.getDesktop();
    if (desktop != null) {
      app = desktop.getWebApp();
    }
  }
  return app;
}

代码示例来源：origin: org.zkoss.zk/zk

private static final UiEngine getUiEngine() {
    final Execution exec = getCurrent();
    if (exec == null)
      throw new IllegalStateException("This method can be called only under an event listener");
    return ((WebAppCtrl) exec.getDesktop().getWebApp()).getUiEngine();
  }
}

代码示例来源：origin: org.zkoss.zk/zk

public void preInit() {
  if (_desktop != null)
    throw new IllegalStateException("init twice");
  final Execution exec = Executions.getCurrent();
  _desktop = exec.getDesktop();
  if (_desktop == null)
    throw new IllegalArgumentException("null desktop");
  _desktop.getWebApp().getConfiguration().init(this);
}

代码示例来源：origin: org.zkoss.zk/zk

/** Returns the UI engine of the current execution, or null
 * if no current execution.
 */
private UiEngine getCurrentUiEngine() {
  final Execution exec = Executions.getCurrent();
  return exec != null ? ((WebAppCtrl) exec.getDesktop().getWebApp()).getUiEngine() : null;
}

代码示例来源：origin: org.zkoss.zk/zkplus

/** Constructor.
 * Don't invoke this directly. Rather, use {@link #start} instead.
 */
protected Bridge(ServletContext svlctx, HttpServletRequest request, HttpServletResponse response, Desktop desktop,
    Object locale) throws Exception {
  _exec = new ExecutionImpl(svlctx, request, response, desktop, null);
  _updctx = ((WebAppCtrl) desktop.getWebApp()).getUiEngine().startUpdate(_exec);
  _locale = locale;
}

代码示例来源：origin: org.zkoss.zk/zk

public void call(Component host) {
    host.getDesktop().getWebApp().getConfiguration().afterShadowDetached(se, host);
  }
});

代码示例来源：origin: org.zkoss.zk/zul

private String getRealUpload() {
  Desktop desktop = getDesktop();
  String upload = getUpload();
  if (desktop != null && !Strings.isEmpty(upload) && !upload.contains("maxsize="))
    upload = upload.concat(",maxsize=" + desktop.getWebApp().getConfiguration().getMaxUploadSize());
  return upload;
}

代码示例来源：origin: org.zkoss.zk/zk

/** Returns the JavaScript codes to disable (a.k.a., stop) the server push.
 * It is called by {@link #stopClientPush} to prepare the script
 * of {@link AuScript} that will be sent to the client.
 */
protected String getStopScript() {
  final String stop = _desktop.getWebApp().getConfiguration().getPreference("PollingServerPush.stop", null);
  return stop != null ? stop : "zk.cpsp.stop('" + _desktop.getId() + "');";
}

代码示例来源：origin: org.zkoss.zk/zk

public void init(Page owner, String zslang) {
  super.init(owner, zslang);
  if (System.getProperty("python.home") == null)
    System.setProperty("python.home", System.getProperty("java.io.tmpdir"));
  PySystemState.initialize();
  PySystemState.add_extdir(owner.getDesktop().getWebApp().getRealPath("/WEB-INF/lib"), true);
  PySystemState.add_classdir(owner.getDesktop().getWebApp().getRealPath("/WEB-INF/classes"));
  _ip = new PythonInterpreter(new Variables());
}

代码示例来源：origin: org.zkoss.zk/zk

public PageDefinition getPageDefinitionDirectly(String content, String ext) {
  //Note: we have to go thru UiFactory (so user can override it)
  return ((WebAppCtrl) getDesktop().getWebApp()).getUiFactory().getPageDefinitionDirectly(newRequestInfo(null),
      content, ext);
}

代码示例来源：origin: org.zkoss.zk/zk

public PageDefinition getPageDefinitionDirectly(Reader reader, String ext) throws IOException {
  //Note: we have to go thru UiFactory (so user can override it)
  return ((WebAppCtrl) getDesktop().getWebApp()).getUiFactory().getPageDefinitionDirectly(newRequestInfo(null),
      reader, ext);
}

代码示例来源：origin: org.zkoss.zk/zkplus

public HibernateSessionContextListener() {
  final WebApp app = Executions.getCurrent().getDesktop().getWebApp();
  _enabled = app.getConfiguration().isEventThreadEnabled();
}

代码示例来源：origin: org.zkoss.zk/zk

protected String getSpecialRendererOutput(Component comp) throws IOException {
  if (_page != null) {
    final JsContentRenderer renderer = new JsContentRenderer();
    PropertiesRenderer[] prs = _page.getDesktop().getWebApp().getConfiguration().getPropertiesRenderers();
    for (int j = 0; j < prs.length; j++)
      prs[j].renderProperties(comp, renderer);
    return renderer.getBuffer().toString();
  }
  return "";
}

代码示例来源：origin: org.zkoss.zk/zk

public void beginUpdate(Execution exec) {
  final UiVisualizer uv = doActivate(exec, true, false, null, -1);
  final Desktop desktop = exec.getDesktop();
  desktop.getWebApp().getConfiguration().invokeExecutionInits(exec, null);
  ((DesktopCtrl) desktop).invokeExecutionInits(exec, null);
}

代码示例来源：origin: org.zkoss.zk/zul

private boolean isEventThreadEnabled(boolean attachedRequired) {
  Desktop desktop = getDesktop();
  if (desktop == null) {
    if (attachedRequired)
      throw new SuspendNotAllowedException("Not attached, " + this);
    final Execution exec = Executions.getCurrent();
    if (exec == null || (desktop = exec.getDesktop()) == null)
      return true; //assume enabled (safer)
  }
  return desktop.getWebApp().getConfiguration().isEventThreadEnabled();
}

代码示例来源：origin: org.zkoss.zk/zk

public Object startUpdate(Execution exec) throws IOException {
  final Desktop desktop = exec.getDesktop();
  UiVisualizer uv = doActivate(exec, true, false, null, -1);
  desktop.getWebApp().getConfiguration().invokeExecutionInits(exec, null);
  ((DesktopCtrl) desktop).invokeExecutionInits(exec, null);
  return new UpdateInfo(uv);
}