| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.cloudera.sqoop.lib; |
| |
| import java.util.regex.Matcher; |
| |
| import org.apache.commons.logging.Log; |
| |
| /** |
| * Abstract base class that holds a reference to a Blob or a Clob. |
| * DATATYPE is the type being held (e.g., a byte array). |
| * CONTAINERTYPE is the type used to hold this data (e.g., BytesWritable). |
| * ACCESSORTYPE is the type used to access this data in a streaming fashion |
| * (either an InputStream or a Reader). |
| * |
| * @deprecated use org.apache.sqoop.lib.LobRef instead. |
| * @see org.apache.sqoop.lib.LobRef |
| */ |
| public abstract class LobRef<DATATYPE, CONTAINERTYPE, ACCESSORTYPE> |
| extends org.apache.sqoop.lib.LobRef<DATATYPE, CONTAINERTYPE, ACCESSORTYPE> { |
| |
| public static final Log LOG = org.apache.sqoop.lib.LobRef.LOG; |
| |
| protected LobRef() { |
| super(); |
| } |
| |
| protected LobRef(CONTAINERTYPE container) { |
| super(container); |
| } |
| |
| protected LobRef(String file, long offset, long length) { |
| super(file, offset, length); |
| } |
| |
| protected static final ThreadLocal<Matcher> EXTERNAL_MATCHER = |
| org.apache.sqoop.lib.LobRef.EXTERNAL_MATCHER; |
| } |
| |