| /** |
| * 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 org.apache.commons.logging.Log; |
| |
| /** |
| * Parses a record containing one or more fields. Fields are separated |
| * by some FIELD_DELIMITER character, e.g. a comma or a ^A character. |
| * Records are terminated by a RECORD_DELIMITER character, e.g., a newline. |
| * |
| * Fields may be (optionally or mandatorily) enclosed by a quoting char |
| * e.g., '\"' |
| * |
| * Fields may contain escaped characters. An escape character may be, e.g., |
| * the '\\' character. Any character following an escape character |
| * is treated literally. e.g., '\n' is recorded as an 'n' character, not a |
| * newline. |
| * |
| * Unexpected results may occur if the enclosing character escapes itself. |
| * e.g., this cannot parse SQL SELECT statements where the single character |
| * ['] escapes to ['']. |
| * |
| * This class is not synchronized. Multiple threads must use separate |
| * instances of RecordParser. |
| * |
| * The fields parsed by RecordParser are backed by an internal buffer |
| * which is cleared when the next call to parseRecord() is made. If |
| * the buffer is required to be preserved, you must copy it yourself. |
| * |
| * @deprecated use org.apache.sqoop.lib.RecordParser instead. |
| * @see org.apache.sqoop.lib.RecordParser |
| */ |
| public final class RecordParser extends org.apache.sqoop.lib.RecordParser { |
| |
| public static final Log LOG = org.apache.sqoop.lib.RecordParser.LOG; |
| |
| /** |
| * An error thrown when parsing fails. |
| * |
| * @deprecated use org.apache.sqoop.lib.RecordParser.ParseError instead. |
| * @see org.apache.sqoop.lib.RecordParser.ParseError |
| */ |
| public static class ParseError |
| extends org.apache.sqoop.lib.RecordParser.ParseError { |
| |
| public ParseError() { |
| super(); |
| } |
| |
| public ParseError(final String msg) { |
| super(msg); |
| } |
| |
| public ParseError(final String msg, final Throwable cause) { |
| super(msg, cause); |
| } |
| |
| public ParseError(final Throwable cause) { |
| super(cause); |
| } |
| } |
| |
| public RecordParser(final DelimiterSet delimitersIn) { |
| super(delimitersIn); |
| } |
| } |