本文整理汇总了Java中javax.faces.component.UIComponent.getCompositeComponentParent方法的典型用法代码示例。如果您正苦于以下问题:Java UIComponent.getCompositeComponentParent方法的具体用法?Java UIComponent.getCompositeComponentParent怎么用?Java UIComponent.getCompositeComponentParent使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.faces.component.UIComponent
的用法示例。
在下文中一共展示了UIComponent.getCompositeComponentParent方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: _isCompositeParentCurrent
import javax.faces.component.UIComponent; //导入方法依赖的package包/类
private boolean _isCompositeParentCurrent(FacesContext context, UIComponent component)
{
UIComponent currentCompositeComponent = UIComponent.getCurrentCompositeComponent(context);
if(UIComponent.isCompositeComponent(component))
{
return component.equals(currentCompositeComponent);
}
else
{
UIComponent compositeParent = UIComponent.getCompositeComponentParent(component);
if(compositeParent == null)
{
return currentCompositeComponent == null;
}
else
{
return compositeParent.equals(currentCompositeComponent);
}
}
}
开发者ID:apache,项目名称:myfaces-trinidad,代码行数:21,代码来源:UIXComponentBase.java示例2: broadcastInContext
import javax.faces.component.UIComponent; //导入方法依赖的package包/类
/**
* Broadcast the FacesEvent after updating the current component and
* current composite component
*
* @param context The current instance of FacesContext
* @param event The FacesEvent to be broadcasted
*/
public static void broadcastInContext(FacesContext context, FacesEvent event)
{
UIComponent component = event.getComponent();
UIComponent compositeParent = null;
RequestContext requestContext = RequestContext.getCurrentInstance();
if (!UIComponent.isCompositeComponent(component))
{
compositeParent = UIComponent.getCompositeComponentParent(component);
if (compositeParent != null)
{
requestContext.pushCurrentComponent(context, compositeParent);
compositeParent.pushComponentToEL(context, null);
}
}
requestContext.pushCurrentComponent(context, component);
component.pushComponentToEL(context, null);
try
{
component.broadcast(event);
}
finally
{
component.popComponentFromEL(context);
requestContext.popCurrentComponent(context, component);
if (compositeParent != null)
{
compositeParent.popComponentFromEL(context);
requestContext.popCurrentComponent(context, compositeParent);
}
}
}
开发者ID:apache,项目名称:myfaces-trinidad,代码行数:39,代码来源:UIXComponent.java本文标签属性:
示例:示例英语
代码:代码生成器
java:javascript18岁
UIComponent:UIComponent
getCompositeComponentParent:getCompositeComponentParent