本文整理汇总了Java中org.apache.struts.util.MessageResources.isPresent方法的典型用法代码示例。如果您正苦于以下问题：Java MessageResources.isPresent方法的具体用法？Java MessageResources.isPresent怎么用？Java MessageResources.isPresent使用的例子？那么, 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org.apache.struts.util.MessageResources的用法示例。
在下文中一共展示了MessageResources.isPresent方法的4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，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: present
import org.apache.struts.util.MessageResources; //导入方法依赖的package包/类
/**
* Return true if a message string for the specified message key
* is present for the specified Locale.
*
* @param pageContext The PageContext associated with this request
* @param bundle Name of the servlet context attribute for our
* message resources bundle
* @param locale Name of the session attribute for our user's Locale
* @param key Message key to be looked up and returned
* @return true if a message string for message key exists
* @exception JspException if a lookup error occurs (will have been
* saved in the request already)
*/
public boolean present(
PageContext pageContext,
String bundle,
String locale,
String key)
throws JspException {
MessageResources resources =
retrieveMessageResources(pageContext, bundle, true);
Locale userLocale = getUserLocale(pageContext, locale);
return resources.isPresent(userLocale, key);
}
示例2: isMessage
import org.apache.struts.util.MessageResources; //导入方法依赖的package包/类
/**
* Return true if a message string for the specified message key
* is present for the user's Locale.
*
* @param key Message key
*/
public boolean isMessage(String key) {
// Look up the requested MessageResources
MessageResources resources = getMessageResources();
if (resources == null) {
return false;
}
// Return the requested message presence indicator
return resources.isPresent(RequestUtils.getUserLocale(request, null), key);
}
示例3: isMessage
import org.apache.struts.util.MessageResources; //导入方法依赖的package包/类
/**
* <p> Return true if a message string for the specified message key is
* present for the user's Locale. </p>
*
* @param key Message key
*/
public boolean isMessage(String key) {
// Look up the requested MessageResources
MessageResources resources = getMessageResources();
if (resources == null) {
return false;
}
// Return the requested message presence indicator
return resources.isPresent(RequestUtils.getUserLocale(request, null),
key);
}
示例4: present
import org.apache.struts.util.MessageResources; //导入方法依赖的package包/类
/**
* Return true if a message string for the specified message key is
* present for the specified <code>Locale</code> and bundle.
*
* @param pageContext The PageContext associated with this request
* @param bundle Name of the servlet context attribute for our
* message resources bundle
* @param locale Name of the session attribute for our user's Locale
* @param key Message key to be looked up and returned
* @return true if a message string for message key exists
* @throws JspException if a lookup error occurs (will have been saved in
* the request already)
*/
public boolean present(PageContext pageContext, String bundle,
String locale, String key)
throws JspException {
MessageResources resources =
retrieveMessageResources(pageContext, bundle, true);
Locale userLocale = getUserLocale(pageContext, locale);
return resources.isPresent(userLocale, key);
}