本文整理汇总了Java中org.apache.hadoop.mapreduce.JobACL.name方法的典型用法代码示例。如果您正苦于以下问题：Java JobACL.name方法的具体用法？Java JobACL.name怎么用？Java JobACL.name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.hadoop.mapreduce.JobACL的用法示例。
在下文中一共展示了JobACL.name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，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: verifyAndGetJob
import org.apache.hadoop.mapreduce.JobACL; //导入方法依赖的package包/类
private Job verifyAndGetJob(JobId jobID, JobACL accessType,
boolean exceptionThrow) throws IOException {
Job job = appContext.getJob(jobID);
if (job == null && exceptionThrow) {
throw new IOException("Unknown Job " + jobID);
}
UserGroupInformation ugi = UserGroupInformation.getCurrentUser();
if (job != null && !job.checkAccess(ugi, accessType)) {
throw new AccessControlException("User " + ugi.getShortUserName()
+ " cannot perform operation " + accessType.name() + " on "
+ jobID);
}
return job;
}
示例2: checkAccess
import org.apache.hadoop.mapreduce.JobACL; //导入方法依赖的package包/类
private void checkAccess(Job job, JobACL jobOperation)
throws IOException {
UserGroupInformation callerUGI;
callerUGI = UserGroupInformation.getCurrentUser();
if (!job.checkAccess(callerUGI, jobOperation)) {
throw new IOException(new AccessControlException("User "
+ callerUGI.getShortUserName() + " cannot perform operation "
+ jobOperation.name() + " on " + job.getID()));
}
}