content: /*
   * 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.aliyun.odps.mapred.local;
  
  import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.InputStreamReader;
  import java.util.Iterator;
  
  import org.junit.Before;
  
  import com.aliyun.odps.data.Record;
  import com.aliyun.odps.data.TableInfo;
  import com.aliyun.odps.mapred.JobClient;
  import com.aliyun.odps.mapred.MapperBase;
  import com.aliyun.odps.mapred.conf.JobConf;
  import com.aliyun.odps.mapred.local.utils.TestUtils;
  import com.aliyun.odps.mapred.utils.InputUtils;
  import com.aliyun.odps.mapred.utils.OutputUtils;
  
  public class Resource1 {
  
    @Before
    public void setUp() throws Exception {
      TestUtils.setEnvironment("project_name");
    }
  
    public static class TokenizerMapper extends MapperBase {
  
      Record result;
  
      @Override
      public void setup(TaskContext context) throws IOException {
        result = context.createOutputRecord();
        long count = 0;
  
        InputStream in = context.readResourceFileAsStream("file_resource.txt");
        BufferedReader br = new BufferedReader(new InputStreamReader(in));
        String line;
        while ((line = br.readLine()) != null) {
          count++;
        }
        br.close();
  
        result.set(0, "file_resource");
        result.set(1, count);
        context.write(result);
  
        Iterator<Record> iterator = context.readResourceTable("table_resource1");
        count = 0;
        while (iterator.hasNext()) {
          count++;
          iterator.next();
        }
        result.set(0, "table_resource1");
        result.set(1, count);
        context.write(result);
  
        iterator = context.readResourceTable("table_resource2");
        count = 0;
        while (iterator.hasNext()) {
          count++;
          iterator.next();
        }
        result.set(0, "table_resource2");
        result.set(1, count);
        context.write(result);
      }
    }
  
    public static void main(String[] args) throws Exception {
  
      JobConf job = new JobConf();
  
      job.setMapperClass(TokenizerMapper.class);
      job.setNumReduceTasks(0);
  
      InputUtils.addTable(TableInfo.builder().tableName("wc_in1").build(), job);
      OutputUtils.addTable(TableInfo.builder().tableName("rs_out").build(), job);
  
      JobClient.runJob(job);
    }
  
  }
  