Examples with IndexingWriterConfiguration org.apache.metron.common.configuration.writer.IndexingWriterConfiguration used on opensource projects

Example 21 with IndexingWriterConfiguration

use of org.apache.metron.common.configuration.writer.IndexingWriterConfiguration in project metron by apache.

the class HdfsWriterTest method testWriteNoOutputFunction.

@Test
@SuppressWarnings("unchecked")
public void testWriteNoOutputFunction() throws Exception {
    FileNameFormat format = new DefaultFileNameFormat().withPath(folder.toString()).withExtension(".json").withPrefix("prefix-");
    HdfsWriter writer = new HdfsWriter().withFileNameFormat(format);
    IndexingConfigurations indexingConfig = new IndexingConfigurations();
    WriterConfiguration config = new IndexingWriterConfiguration(WRITER_NAME, indexingConfig);
    writer.init(new HashMap<String, String>(), createTopologyContext(), config);
    JSONObject message = new JSONObject();
    message.put("test.key", "test.value");
    message.put("test.key2", "test.value2");
    JSONObject message2 = new JSONObject();
    message2.put("test.key", "test.value3");
    message2.put("test.key2", "test.value2");
    ArrayList<JSONObject> messages = new ArrayList<>();
    messages.add(message);
    messages.add(message2);
    ArrayList<Tuple> tuples = new ArrayList<>();
    writer.write(SENSOR_NAME, config, tuples, messages);
    writer.close();
    ArrayList<String> expected = new ArrayList<>();
    expected.add(message.toJSONString());
    expected.add(message2.toJSONString());
    Collections.sort(expected);
    // Default to just putting it in the base folder + the sensor name
    File outputFolder = new File(folder.getAbsolutePath() + "/" + SENSOR_NAME);
    Assert.assertTrue(outputFolder.exists() && outputFolder.isDirectory());
    Assert.assertEquals(1, outputFolder.listFiles().length);
    for (File file : outputFolder.listFiles()) {
        List<String> lines = Files.readAllLines(file.toPath());
        Collections.sort(lines);
        Assert.assertEquals(expected, lines);
    }
}

Example 22 with IndexingWriterConfiguration

use of org.apache.metron.common.configuration.writer.IndexingWriterConfiguration in project metron by apache.

the class HdfsWriterTest method testSetsCorrectHdfsFilename.

@Test
public void testSetsCorrectHdfsFilename() {
    IndexingConfigurations indexingConfig = new IndexingConfigurations();
    WriterConfiguration config = new IndexingWriterConfiguration(WRITER_NAME, indexingConfig);
    HdfsWriter writer = new HdfsWriter().withFileNameFormat(testFormat);
    writer.init(new HashMap<String, String>(), createTopologyContext(), config);
    String filename = writer.fileNameFormat.getName(1, 1);
    Assert.assertEquals("prefix-Xcom-7-1-1.json", filename);
}