本文整理汇总了Java中org.apache.hadoop.fs.permission.FsPermission.write方法的典型用法代码示例。如果您正苦于以下问题：Java FsPermission.write方法的具体用法？Java FsPermission.write怎么用？Java FsPermission.write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org.apache.hadoop.fs.permission.FsPermission的用法示例。
在下文中一共展示了FsPermission.write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: writeCachePoolInfo
import org.apache.hadoop.fs.permission.FsPermission; //导入方法依赖的package包/类
public static void writeCachePoolInfo(DataOutputStream out, CachePoolInfo info)
throws IOException {
writeString(info.getPoolName(), out);
final String ownerName = info.getOwnerName();
final String groupName = info.getGroupName();
final Long limit = info.getLimit();
final FsPermission mode = info.getMode();
final Long maxRelativeExpiry = info.getMaxRelativeExpiryMs();
boolean hasOwner, hasGroup, hasMode, hasLimit, hasMaxRelativeExpiry;
hasOwner = ownerName != null;
hasGroup = groupName != null;
hasMode = mode != null;
hasLimit = limit != null;
hasMaxRelativeExpiry = maxRelativeExpiry != null;
int flags =
(hasOwner ? 0x1 : 0) |
(hasGroup ? 0x2 : 0) |
(hasMode ? 0x4 : 0) |
(hasLimit ? 0x8 : 0) |
(hasMaxRelativeExpiry ? 0x10 : 0);
writeInt(flags, out);
if (hasOwner) {
writeString(ownerName, out);
}
if (hasGroup) {
writeString(groupName, out);
}
if (hasMode) {
mode.write(out);
}
if (hasLimit) {
writeLong(limit, out);
}
if (hasMaxRelativeExpiry) {
writeLong(maxRelativeExpiry, out);
}
}