本文整理汇总了Java中java.security.Provider.keys方法的典型用法代码示例。如果您正苦于以下问题：Java Provider.keys方法的具体用法？Java Provider.keys怎么用？Java Provider.keys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java.security.Provider的用法示例。
在下文中一共展示了Provider.keys方法的1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: addAllMechsFromProvider
import java.security.Provider; //导入方法依赖的package包/类
/**
* Helper routine to go through all properties contined in a
* provider and add its mechanisms to the list of supported
* mechanisms. If no default mechanism has been assinged so far,
* it sets the default MechanismFactory and Oid as well.
* @param p the provider to query
* @return true if there is at least one mechanism that this
* provider contributed, false otherwise
*/
private boolean addAllMechsFromProvider(Provider p) {
String prop;
boolean retVal = false;
// Get all props for this provider
Enumeration<Object> props = p.keys();
// See if there are any GSS prop's
while (props.hasMoreElements()) {
prop = (String) props.nextElement();
if (isMechFactoryProperty(prop)) {
// Ok! This is a GSS provider!
try {
Oid mechOid = getOidFromMechFactoryProperty(prop);
mechs.add(mechOid);
retVal = true;
} catch (GSSException e) {
// Skip to next property
GSSUtil.debug("Ignore the invalid property " +
prop + " from provider " + p.getName());
}
} // Processed GSS property
} // while loop
return retVal;
}