本文整理汇总了Java中org.apache.hadoop.hbase.security.access.TablePermission类的典型用法代码示例。如果您正苦于以下问题：Java TablePermission类的具体用法？Java TablePermission怎么用？Java TablePermission使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
TablePermission类属于org.apache.hadoop.hbase.security.access包，在下文中一共展示了TablePermission类的6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: toUserTablePermissions
import org.apache.hadoop.hbase.security.access.TablePermission; //导入依赖的package包/类
/**
* Convert a ListMultimap<String, TablePermission> where key is username
* to a protobuf UserPermission
*
* @param perm the list of user and table permissions
* @return the protobuf UserTablePermissions
*/
public static AccessControlProtos.UsersAndPermissions toUserTablePermissions(
ListMultimap<String, TablePermission> perm) {
AccessControlProtos.UsersAndPermissions.Builder builder =
AccessControlProtos.UsersAndPermissions.newBuilder();
for (Map.Entry<String, Collection<TablePermission>> entry : perm.asMap().entrySet()) {
AccessControlProtos.UsersAndPermissions.UserPermissions.Builder userPermBuilder =
AccessControlProtos.UsersAndPermissions.UserPermissions.newBuilder();
userPermBuilder.setUser(ByteString.copyFromUtf8(entry.getKey()));
for (TablePermission tablePerm: entry.getValue()) {
userPermBuilder.addPermissions(toPermission(tablePerm));
}
builder.addUserPermissions(userPermBuilder.build());
}
return builder.build();
}
示例2: toUserTablePermissions
import org.apache.hadoop.hbase.security.access.TablePermission; //导入依赖的package包/类
/**
* Convert a ListMultimap<String, TablePermission> where key is username
* to a protobuf UserPermission
*
* @param perm the list of user and table permissions
* @return the protobuf UserTablePermissions
*/
public static AccessControlProtos.UsersAndPermissions toUserTablePermissions(
ListMultimap<String, TablePermission> perm) {
AccessControlProtos.UsersAndPermissions.Builder builder =
AccessControlProtos.UsersAndPermissions.newBuilder();
for (Map.Entry<String, Collection<TablePermission>> entry : perm.asMap().entrySet()) {
AccessControlProtos.UsersAndPermissions.UserPermissions.Builder userPermBuilder =
AccessControlProtos.UsersAndPermissions.UserPermissions.newBuilder();
userPermBuilder.setUser(ByteString.copyFromUtf8(entry.getKey()));
for (TablePermission tablePerm: entry.getValue()) {
userPermBuilder.addPermissions(toPermission(tablePerm));
}
builder.addUserPermissions(userPermBuilder.build());
}
return builder.build();
}
示例3: toPermission
import org.apache.hadoop.hbase.security.access.TablePermission; //导入依赖的package包/类
/**
* Convert a client Permission to a Permission proto
*
* @param perm the client Permission
* @return the protobuf Permission
*/
public static AccessControlProtos.Permission toPermission(Permission perm) {
AccessControlProtos.Permission.Builder builder = AccessControlProtos.Permission.newBuilder();
if (perm instanceof TablePermission) {
TablePermission tablePerm = (TablePermission)perm;
if (tablePerm.hasTable()) {
builder.setTable(ByteString.copyFrom(tablePerm.getTable()));
}
if (tablePerm.hasFamily()) {
builder.setFamily(ByteString.copyFrom(tablePerm.getFamily()));
}
if (tablePerm.hasQualifier()) {
builder.setQualifier(ByteString.copyFrom(tablePerm.getQualifier()));
}
}
for (Permission.Action a : perm.getActions()) {
builder.addAction(toPermissionAction(a));
}
return builder.build();
}
示例4: toUserTablePermissions
import org.apache.hadoop.hbase.security.access.TablePermission; //导入依赖的package包/类
/**
* Convert a ListMultimap<String, TablePermission> where key is username
* to a protobuf UserPermission
*
* @param perm the list of user and table permissions
* @return the protobuf UserTablePermissions
*/
public static AccessControlProtos.UserTablePermissions toUserTablePermissions(
ListMultimap<String, TablePermission> perm) {
AccessControlProtos.UserTablePermissions.Builder builder =
AccessControlProtos.UserTablePermissions.newBuilder();
for (Map.Entry<String, Collection<TablePermission>> entry : perm.asMap().entrySet()) {
AccessControlProtos.UserTablePermissions.UserPermissions.Builder userPermBuilder =
AccessControlProtos.UserTablePermissions.UserPermissions.newBuilder();
userPermBuilder.setUser(ByteString.copyFromUtf8(entry.getKey()));
for (TablePermission tablePerm: entry.getValue()) {
userPermBuilder.addPermissions(toPermission(tablePerm));
}
builder.addPermissions(userPermBuilder.build());
}
return builder.build();
}
示例5: writeAclToSnapshotDescription
import org.apache.hadoop.hbase.security.access.TablePermission; //导入依赖的package包/类
private static SnapshotDescription writeAclToSnapshotDescription(SnapshotDescription snapshot,
Configuration conf) throws IOException {
ListMultimap<String, TablePermission> perms =
User.runAsLoginUser(new PrivilegedExceptionAction<ListMultimap<String, TablePermission>>() {
@Override
public ListMultimap<String, TablePermission> run() throws Exception {
return AccessControlLists.getTablePermissions(conf,
TableName.valueOf(snapshot.getTable()));
}
});
return snapshot.toBuilder()
.setUsersAndPermissions(ShadedAccessControlUtil.toUserTablePermissions(perms)).build();
}
示例6: toTablePermission
import org.apache.hadoop.hbase.security.access.TablePermission; //导入依赖的package包/类
/**
* Converts a Permission proto to a client TablePermission object.
*
* @param proto the protobuf Permission
* @return the converted TablePermission
*/
public static TablePermission toTablePermission(AccessControlProtos.Permission proto) {
List<Permission.Action> actions = toPermissionActions(proto.getActionList());
byte[] qualifier = null;
byte[] family = null;
byte[] table = null;
if (proto.hasTable()) table = proto.getTable().toByteArray();
if (proto.hasFamily()) family = proto.getFamily().toByteArray();
if (proto.hasQualifier()) qualifier = proto.getQualifier().toByteArray();
return new TablePermission(table, family, qualifier,
actions.toArray(new Permission.Action[actions.size()]));
}