本文整理了Java中org.kitesdk.morphline.base.Notifications.notifyRollbackTransaction()方法的一些代码示例，展示了Notifications.notifyRollbackTransaction()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Notifications.notifyRollbackTransaction()方法的具体详情如下：
包路径：org.kitesdk.morphline.base.Notifications
类名称：Notifications
方法名：notifyRollbackTransaction

Notifications.notifyRollbackTransaction介绍

[英]Notify the given command that a transaction has been rolled back.
[中]通知给定命令事务已回滚。

代码示例

代码示例来源：origin: apache/flume

@Override
public void rollbackTransaction() {
 Notifications.notifyRollbackTransaction(morphline);            
}

代码示例来源：origin: org.apache.flume.flume-ng-sinks/flume-ng-morphline-solr-sink

@Override
public void rollbackTransaction() {
 Notifications.notifyRollbackTransaction(morphline);            
}

代码示例来源：origin: cloudera-labs/envelope

public static List<Record> executePipeline(Pipeline pipeline, Record inputRecord, boolean errorOnEmpty) {
 Command morphline = pipeline.getMorphline();
 try {
  LOG.trace("Input Record: {}", inputRecord);
  // Process the Record
  Notifications.notifyStartSession(morphline);
  boolean success = morphline.process(inputRecord);
  Notifications.notifyCommitTransaction(morphline);
  if (!success) {
   throw new MorphlineRuntimeException("Morphline failed to process incoming Record: " + inputRecord);
  }
  // Collect the output
  List<Record> outputRecords = pipeline.getCollector().getRecords();
  if (errorOnEmpty && !outputRecords.iterator().hasNext()) {
   throw new MorphlineRuntimeException("Morphline did not produce output Record(s)");
  }
  LOG.trace("Output Record(s): {}", outputRecords);
  return outputRecords;
 } catch (RuntimeException e) {
  Notifications.notifyRollbackTransaction(morphline);
  // TODO : Review exception handling
  LOG.warn("Morphline failed to execute properly on incoming Record: " + inputRecord, e);
  throw e;
 }
}

代码示例来源：origin: kite-sdk/kite

@Test
public void testNotifications() throws Exception {
 morphline = createMorphline("test-morphlines/pipeWithTwoBasicCommands");
 Notifications.notifyBeginTransaction(morphline);
 Notifications.notifyStartSession(morphline);
 Notifications.notifyCommitTransaction(morphline);
 Notifications.notifyRollbackTransaction(morphline);
}

代码示例来源：origin: kite-sdk/kite

/** Usage: java ... <morphline.conf> <dataFile1> ... <dataFileN> */
 public static void main(String[] args) throws IOException {
  // compile morphline.conf file on the fly
  File morphlineFile = new File(args[0]);
  String morphlineId = null;
  MorphlineContext morphlineContext = new MorphlineContext.Builder().build();
  Command morphline = new Compiler().compile(morphlineFile, morphlineId, morphlineContext, null);
  
  // process each input data file
  Notifications.notifyBeginTransaction(morphline);
  try {
   for (int i = 1; i < args.length; i++) {
    InputStream in = new BufferedInputStream(new FileInputStream(new File(args[i])));
    Record record = new Record();
    record.put(Fields.ATTACHMENT_BODY, in);      
    Notifications.notifyStartSession(morphline);
    boolean success = morphline.process(record);
    if (!success) {
     System.out.println("Morphline failed to process record: " + record);
    }
    in.close();
   }
   Notifications.notifyCommitTransaction(morphline);
  } catch (RuntimeException e) {
   Notifications.notifyRollbackTransaction(morphline);
   morphlineContext.getExceptionHandler().handleException(e, null);
  }
  Notifications.notifyShutdown(morphline);
 }
}

代码示例来源：origin: kite-sdk/kite

Notifications.notifyRollbackTransaction(morphline);
Notifications.notifyShutdown(morphline);

代码示例来源：origin: kite-sdk/kite

@Test
public void testLoadSolrBasic() throws Exception {
 //System.setProperty("ENV_SOLR_HOME", testSolrHome + File.separator + "collection1");
 morphline = createMorphline("test-morphlines" + File.separator + "loadSolrBasic");    
 //System.clearProperty("ENV_SOLR_HOME");
 Record record = new Record();
 record.put(Fields.ID, "id0");
 record.put("first_name", "Nadja"); // will be sanitized
 startSession();
 Notifications.notifyBeginTransaction(morphline);
 assertTrue(morphline.process(record));
 assertEquals(1, collector.getNumStartEvents());
 Notifications.notifyCommitTransaction(morphline);
 Record expected = new Record();
 expected.put(Fields.ID, "id0");
 assertEquals(Arrays.asList(expected), collector.getRecords());
 assertEquals(1, queryResultSetSize("*:*"));
 Notifications.notifyRollbackTransaction(morphline);
 Notifications.notifyShutdown(morphline);
}

代码示例来源：origin: kite-sdk/kite

assertFalse(iter.hasNext());
Notifications.notifyRollbackTransaction(morphline);
Notifications.notifyShutdown(morphline);

代码示例来源：origin: kite-sdk/kite

assertFalse(iter.hasNext());
Notifications.notifyRollbackTransaction(morphline);
Notifications.notifyShutdown(morphline);

代码示例来源：origin: kite-sdk/kite

assertNull(docs.get(1).getFirstValue(LoadSolrBuilder.LOAD_SOLR_DELETE_BY_QUERY));    
Notifications.notifyRollbackTransaction(morphline);
Notifications.notifyShutdown(morphline);