How to use

getTaskNameWithSubtasks

method

in

org.apache.flink.api.common.TaskInfo

@Override
public String getTaskNameWithSubtasks() {
  return taskInfo.getTaskNameWithSubtasks();
}

/**
 * Gets the name of the task, in the form "taskname (2/5)".
 * @return The name of the task.
 */
public String getName() {
  return getEnvironment().getTaskInfo().getTaskNameWithSubtasks();
}

when(mockTaskInfo.getTaskNameWithSubtasks()).thenReturn("foobar");
when(mockTaskInfo.getIndexOfThisSubtask()).thenReturn(0);
Environment mockEnvironment = new MockEnvironmentBuilder().build();

@Override
public String getTaskNameWithSubtasks() {
  return taskInfo.getTaskNameWithSubtasks();
}

@Override
public String getTaskNameWithSubtasks() {
  return taskInfo.getTaskNameWithSubtasks();
}

/**
 * Gets the name of the task, in the form "taskname (2/5)".
 * @return The name of the task.
 */
public String getName() {
  return getEnvironment().getTaskInfo().getTaskNameWithSubtasks();
}

/**
 * Gets the name of the task, in the form "taskname (2/5)".
 * @return The name of the task.
 */
public String getName() {
  return getEnvironment().getTaskInfo().getTaskNameWithSubtasks();
}

/**
 * Gets the name of the task, in the form "taskname (2/5)".
 * @return The name of the task.
 */
public String getName() {
  return getEnvironment().getTaskInfo().getTaskNameWithSubtasks();
}

private boolean decrementReferenceInternal(BatchTask<?, ?> referenceHolder, boolean errorIfNoReference) {
  synchronized (references) {
    if (disposed || references.isEmpty()) {
      if (errorIfNoReference) {
        throw new IllegalStateException("Decrementing reference to broadcast variable that is no longer alive.");
      } else {
        return false;
      }
    }
    if (!references.remove(referenceHolder)) {
      if (errorIfNoReference) {
        throw new IllegalStateException(
            String.format("The task %s did not hold a reference to the broadcast variable %s.",
                referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
                key.toString()));
      } else {
        return false;
      }
    }
    if (references.isEmpty()) {
      disposed = true;
      data = null;
      transformed = null;
      return true;
    } else {
      return false;
    }
  }
}

  throw new IllegalStateException(
      String.format("The task %s did not hold a reference to the broadcast variable %s.",
          referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
          key.toString()));
} else {

private boolean decrementReferenceInternal(BatchTask<?, ?> referenceHolder, boolean errorIfNoReference) {
  synchronized (references) {
    if (disposed || references.isEmpty()) {
      if (errorIfNoReference) {
        throw new IllegalStateException("Decrementing reference to broadcast variable that is no longer alive.");
      } else {
        return false;
      }
    }
    if (!references.remove(referenceHolder)) {
      if (errorIfNoReference) {
        throw new IllegalStateException(
            String.format("The task %s did not hold a reference to the broadcast variable %s.",
                referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
                key.toString()));
      } else {
        return false;
      }
    }
    if (references.isEmpty()) {
      disposed = true;
      data = null;
      transformed = null;
      return true;
    } else {
      return false;
    }
  }
}

private boolean decrementReferenceInternal(BatchTask<?, ?> referenceHolder, boolean errorIfNoReference) {
  synchronized (references) {
    if (disposed || references.isEmpty()) {
      if (errorIfNoReference) {
        throw new IllegalStateException("Decrementing reference to broadcast variable that is no longer alive.");
      } else {
        return false;
      }
    }
    if (!references.remove(referenceHolder)) {
      if (errorIfNoReference) {
        throw new IllegalStateException(
            String.format("The task %s did not hold a reference to the broadcast variable %s.",
                referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
                key.toString()));
      } else {
        return false;
      }
    }
    if (references.isEmpty()) {
      disposed = true;
      data = null;
      transformed = null;
      return true;
    } else {
      return false;
    }
  }
}

throw new IllegalStateException(
    String.format("The task %s already holds a reference to the broadcast variable %s.",
        referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
        key.toString()));

throw new IllegalStateException(
    String.format("The task %s already holds a reference to the broadcast variable %s.",
        referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
        key.toString()));

throw new IllegalStateException(
    String.format("The task %s already holds a reference to the broadcast variable %s.",
        referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
        key.toString()));

throw new IllegalStateException(
    String.format("The task %s already holds a reference to the broadcast variable %s.",
        referenceHolder.getEnvironment().getTaskInfo().getTaskNameWithSubtasks(),
        key.toString()));

public void unregisterTask(Task task) {
  LOG.debug("Unregister task {} from network environment (state: {}).",
      task.getTaskInfo().getTaskNameWithSubtasks(), task.getExecutionState());

public void unregisterTask(Task task) {
  LOG.debug("Unregister task {} from network environment (state: {}).",
      task.getTaskInfo().getTaskNameWithSubtasks(), task.getExecutionState());

public void unregisterTask(Task task) {
  LOG.debug("Unregister task {} from network environment (state: {}).",
      task.getTaskInfo().getTaskNameWithSubtasks(), task.getExecutionState());

public void unregisterTask(Task task) {
  LOG.debug("Unregister task {} from network environment (state: {}).",
      task.getTaskInfo().getTaskNameWithSubtasks(), task.getExecutionState());