| /** |
| * 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 org.apache.accumulo.pig; |
| |
| import org.apache.hadoop.io.Text; |
| import org.apache.pig.data.DataByteArray; |
| |
| public class Utils { |
| public static Text objToText(Object o) |
| { |
| return new Text(objToBytes(o)); |
| } |
| |
| public static byte[] objToBytes(Object o) |
| { |
| if (o instanceof String) { |
| String str = (String) o; |
| return str.getBytes(); |
| } |
| else if (o instanceof Long) { |
| Long l = (Long) o; |
| return l.toString().getBytes(); |
| } |
| else if (o instanceof Integer) { |
| Integer l = (Integer) o; |
| return l.toString().getBytes(); |
| } |
| else if (o instanceof Boolean) { |
| Boolean l = (Boolean) o; |
| return l.toString().getBytes(); |
| } |
| else if (o instanceof Float) { |
| Float l = (Float) o; |
| return l.toString().getBytes(); |
| } |
| else if (o instanceof Double) { |
| Double l = (Double) o; |
| return l.toString().getBytes(); |
| } |
| |
| // TODO: handle DataBag, Map<Object, Object>, and Tuple |
| |
| return ((DataByteArray)o).get(); |
| } |
| } |