本文整理匯總了Java中org.apache.kafka.clients.producer.internals.ProduceRequestResult類的典型用法代碼示例。如果您正苦於以下問題：Java ProduceRequestResult類的具體用法？Java ProduceRequestResult怎麽用？Java ProduceRequestResult使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
ProduceRequestResult類屬於org.apache.kafka.clients.producer.internals包，在下文中一共展示了ProduceRequestResult類的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: send
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
/**
* Adds the record to the list of sent records.
*
* @see #history()
*/
@Override
public synchronized Future<RecordMetadata> send(ProducerRecord<K, V> record, Callback callback) {
verifyProducerState();
int partition = 0;
if (!this.cluster.partitionsForTopic(record.topic()).isEmpty())
partition = partition(record, this.cluster);
TopicPartition topicPartition = new TopicPartition(record.topic(), partition);
ProduceRequestResult result = new ProduceRequestResult(topicPartition);
FutureRecordMetadata future = new FutureRecordMetadata(result, 0, RecordBatch.NO_TIMESTAMP, 0L, 0, 0);
long offset = nextOffset(topicPartition);
Completion completion = new Completion(offset, new RecordMetadata(topicPartition, 0, offset,
RecordBatch.NO_TIMESTAMP, Long.valueOf(0L), 0, 0), result, callback);
if (!this.transactionInFlight)
this.sent.add(record);
else
this.uncommittedSends.add(record);
if (autoComplete)
completion.complete(null);
else
this.completions.addLast(completion);
return future;
}
示例2: testTimeout
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
/**
* Test that waiting on a request that never completes times out
*/
@Test
public void testTimeout() throws Exception {
ProduceRequestResult request = new ProduceRequestResult(topicPartition);
FutureRecordMetadata future = new FutureRecordMetadata(request, relOffset,
RecordBatch.NO_TIMESTAMP, 0L, 0, 0);
assertFalse("Request is not completed", future.isDone());
try {
future.get(5, TimeUnit.MILLISECONDS);
fail("Should have thrown exception.");
} catch (TimeoutException e) { /* this is good */
}
request.set(baseOffset, RecordBatch.NO_TIMESTAMP, null);
request.done();
assertTrue(future.isDone());
assertEquals(baseOffset + relOffset, future.get().offset());
}
示例3: send
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
/**
* Adds the record to the list of sent records.
*
* @see #history()
*/
@Override
public synchronized Future<RecordMetadata> send(ProducerRecord<K, V> record, Callback callback) {
int partition = 0;
if (this.cluster.partitionsForTopic(record.topic()) != null)
partition = partition(record, this.cluster);
ProduceRequestResult result = new ProduceRequestResult();
FutureRecordMetadata future = new FutureRecordMetadata(result, 0, Record.NO_TIMESTAMP, 0, 0, 0);
TopicPartition topicPartition = new TopicPartition(record.topic(), partition);
long offset = nextOffset(topicPartition);
Completion completion = new Completion(topicPartition, offset,
new RecordMetadata(topicPartition, 0, offset, Record.NO_TIMESTAMP, 0, 0, 0),
result, callback);
this.sent.add(record);
if (autoComplete)
completion.complete(null);
else
this.completions.addLast(completion);
return future;
}
示例4: testTimeout
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
/**
* Test that waiting on a request that never completes times out
*/
@Test
public void testTimeout() throws Exception {
ProduceRequestResult request = new ProduceRequestResult();
FutureRecordMetadata future = new FutureRecordMetadata(request, relOffset,
Record.NO_TIMESTAMP, 0, 0, 0);
assertFalse("Request is not completed", future.isDone());
try {
future.get(5, TimeUnit.MILLISECONDS);
fail("Should have thrown exception.");
} catch (TimeoutException e) { /* this is good */
}
request.done(topicPartition, baseOffset, null);
assertTrue(future.isDone());
assertEquals(baseOffset + relOffset, future.get().offset());
}
示例5: Completion
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
public Completion(long offset,
RecordMetadata metadata,
ProduceRequestResult result,
Callback callback) {
this.metadata = metadata;
this.offset = offset;
this.result = result;
this.callback = callback;
}
示例6: asyncRequest
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
public ProduceRequestResult asyncRequest(final long baseOffset, final RuntimeException error, final long timeout) {
final ProduceRequestResult request = new ProduceRequestResult(topicPartition);
Thread thread = new Thread() {
public void run() {
try {
sleep(timeout);
request.set(baseOffset, RecordBatch.NO_TIMESTAMP, error);
request.done();
} catch (InterruptedException e) { }
}
};
thread.start();
return request;
}
示例7: Completion
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
public Completion(TopicPartition topicPartition,
long offset,
RecordMetadata metadata,
ProduceRequestResult result,
Callback callback) {
this.metadata = metadata;
this.offset = offset;
this.result = result;
this.callback = callback;
this.topicPartition = topicPartition;
}
示例8: asyncRequest
import org.apache.kafka.clients.producer.internals.ProduceRequestResult; //導入依賴的package包/類
public ProduceRequestResult asyncRequest(final long baseOffset, final RuntimeException error, final long timeout) {
final ProduceRequestResult request = new ProduceRequestResult();
Thread thread = new Thread() {
public void run() {
try {
sleep(timeout);
request.done(topicPartition, baseOffset, error);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
};
thread.start();
return request;
}