| /* |
| * 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.pig.test; |
| |
| import java.io.IOException; |
| |
| import org.apache.hadoop.fs.Path; |
| import org.apache.hadoop.fs.PathFilter; |
| import org.apache.hadoop.mapreduce.Job; |
| import org.apache.hadoop.mapreduce.lib.input.FileInputFormat; |
| import org.apache.pig.builtin.PigStorage; |
| |
| public class PigTestLoader extends PigStorage { |
| |
| // This is to test PIG-1651: PIG class loading error |
| private static boolean test = false; |
| |
| @Override |
| public void setLocation(String location, Job job) throws IOException { |
| super.setLocation(location, job); |
| FileInputFormat.setInputPathFilter(job, TestPathFilter.class); |
| test = true; |
| } |
| |
| public static class TestPathFilter implements PathFilter { |
| |
| public TestPathFilter() { |
| if (!test) throw new RuntimeException("Invalid static variable"); |
| } |
| |
| @Override |
| public boolean accept(Path p) { |
| String name = p.getName(); |
| return !name.endsWith(".xml"); |
| } |
| } |
| |
| } |