ProgressEventType (cos-java-sdk 5.6.133 API)

java.lang.Object
- java.lang.Enum<ProgressEventType>
- - com.qcloud.cos.event.ProgressEventType

All Implemented Interfaces:

Serializable, Comparable<ProgressEventType>
```
public enum ProgressEventType
extends Enum<ProgressEventType>
```
An enumeration that denotes various types of progress event.

Enum Constant Summary

Enum Constants
Enum Constant and Description
`BYTE_TRANSFER_EVENT` Deprecated.
`CLIENT_REQUEST_FAILED_EVENT` Event indicating that a client request has failed (after retries have been conducted).
`CLIENT_REQUEST_RETRY_EVENT` Event indicating that a failed request is detected as retryable and is ready for the next retry.
`CLIENT_REQUEST_STARTED_EVENT` Event indicating that the client has started sending the COS API request.
`CLIENT_REQUEST_SUCCESS_EVENT` Event indicating that the client has received a successful service response and has finished parsing the response data.
`HTTP_REQUEST_COMPLETED_EVENT` Event indicating that the client has finished sending the HTTP request.
`HTTP_REQUEST_CONTENT_RESET_EVENT` Event indicating that the HTTP request content is reset, which may or may not be caused by the retry of the request.
`HTTP_REQUEST_STARTED_EVENT` Event indicating that the client has started sending the HTTP request.
`HTTP_RESPONSE_COMPLETED_EVENT` Event indicating that the client has finished reading the HTTP response.
`HTTP_RESPONSE_CONTENT_RESET_EVENT` Event indicating that the HTTP response content is reset.
`HTTP_RESPONSE_STARTED_EVENT` Event indicating that the client has started reading the HTTP response.
`REQUEST_BYTE_TRANSFER_EVENT` Used to indicate the number of bytes to be sent to COS.
`REQUEST_CONTENT_LENGTH_EVENT` Event of the content length to be sent in a request.
`RESPONSE_BYTE_DISCARD_EVENT` Used to indicate the number of bytes discarded after being received from COS.
`RESPONSE_BYTE_TRANSFER_EVENT` Used to indicate the number of bytes received from COS.
`RESPONSE_CONTENT_LENGTH_EVENT` Event of the content length received in a response.
`TRANSFER_CANCELED_EVENT`
`TRANSFER_COMPLETED_EVENT`
`TRANSFER_FAILED_EVENT`
`TRANSFER_PART_COMPLETED_EVENT`
`TRANSFER_PART_FAILED_EVENT`
`TRANSFER_PART_STARTED_EVENT`
`TRANSFER_PREPARING_EVENT`
`TRANSFER_STARTED_EVENT`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`isByteCountEvent()` Returns true if this even type is associated with some number of bytes; false otherwise.
`boolean`	`isRequestCycleEvent()` Returns true if this event type is related to the execution of a single http request-response to COS; false otherwise.
`boolean`	`isTransferEvent()` Returns true if this event type is a transfer event, which may involve multiple request cycle events.
`static ProgressEventType`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static ProgressEventType[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - BYTE_TRANSFER_EVENT
```
@Deprecated
public static final ProgressEventType BYTE_TRANSFER_EVENT
```
    Deprecated.
    
    A general byte transfer event that happens during sending a request or reading a response.
  - REQUEST_CONTENT_LENGTH_EVENT
```
public static final ProgressEventType REQUEST_CONTENT_LENGTH_EVENT
```
    Event of the content length to be sent in a request.
  - RESPONSE_CONTENT_LENGTH_EVENT
```
public static final ProgressEventType RESPONSE_CONTENT_LENGTH_EVENT
```
    Event of the content length received in a response.
  - REQUEST_BYTE_TRANSFER_EVENT
```
public static final ProgressEventType REQUEST_BYTE_TRANSFER_EVENT
```
    Used to indicate the number of bytes to be sent to COS.
  - RESPONSE_BYTE_TRANSFER_EVENT
```
public static final ProgressEventType RESPONSE_BYTE_TRANSFER_EVENT
```
    Used to indicate the number of bytes received from COS.
  - RESPONSE_BYTE_DISCARD_EVENT
```
public static final ProgressEventType RESPONSE_BYTE_DISCARD_EVENT
```
    Used to indicate the number of bytes discarded after being received from COS.
  - CLIENT_REQUEST_STARTED_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_STARTED_EVENT
```
    Event indicating that the client has started sending the COS API request. This type of event is guaranteed to be only fired once during a request-response cycle, even when the request is retried.
  - HTTP_REQUEST_STARTED_EVENT
```
public static final ProgressEventType HTTP_REQUEST_STARTED_EVENT
```
    Event indicating that the client has started sending the HTTP request. The request progress listener will be notified of multiple instances of this type of event if the request gets retried.
  - HTTP_REQUEST_COMPLETED_EVENT
```
public static final ProgressEventType HTTP_REQUEST_COMPLETED_EVENT
```
    Event indicating that the client has finished sending the HTTP request. The request progress listener will be notified of multiple instances of this type of event if the request gets retried.
  - HTTP_REQUEST_CONTENT_RESET_EVENT
```
public static final ProgressEventType HTTP_REQUEST_CONTENT_RESET_EVENT
```
    Event indicating that the HTTP request content is reset, which may or may not be caused by the retry of the request.
  - CLIENT_REQUEST_RETRY_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_RETRY_EVENT
```
    Event indicating that a failed request is detected as retryable and is ready for the next retry.
  - HTTP_RESPONSE_STARTED_EVENT
```
public static final ProgressEventType HTTP_RESPONSE_STARTED_EVENT
```
    Event indicating that the client has started reading the HTTP response. The request progress listener will be notified of this event only if the client receives a successful service response (i.e. 2XX status code).
  - HTTP_RESPONSE_COMPLETED_EVENT
```
public static final ProgressEventType HTTP_RESPONSE_COMPLETED_EVENT
```
    Event indicating that the client has finished reading the HTTP response. The request progress listener will be notified of this event only if the client receives a successful service response (i.e. 2XX status code).
  - HTTP_RESPONSE_CONTENT_RESET_EVENT
```
public static final ProgressEventType HTTP_RESPONSE_CONTENT_RESET_EVENT
```
    Event indicating that the HTTP response content is reset.
  - CLIENT_REQUEST_SUCCESS_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_SUCCESS_EVENT
```
    Event indicating that the client has received a successful service response and has finished parsing the response data.
  - CLIENT_REQUEST_FAILED_EVENT
```
public static final ProgressEventType CLIENT_REQUEST_FAILED_EVENT
```
    Event indicating that a client request has failed (after retries have been conducted).
  - TRANSFER_PREPARING_EVENT
```
public static final ProgressEventType TRANSFER_PREPARING_EVENT
```
  - TRANSFER_STARTED_EVENT
```
public static final ProgressEventType TRANSFER_STARTED_EVENT
```
  - TRANSFER_COMPLETED_EVENT
```
public static final ProgressEventType TRANSFER_COMPLETED_EVENT
```
  - TRANSFER_FAILED_EVENT
```
public static final ProgressEventType TRANSFER_FAILED_EVENT
```
  - TRANSFER_CANCELED_EVENT
```
public static final ProgressEventType TRANSFER_CANCELED_EVENT
```
  - TRANSFER_PART_STARTED_EVENT
```
public static final ProgressEventType TRANSFER_PART_STARTED_EVENT
```
  - TRANSFER_PART_COMPLETED_EVENT
```
public static final ProgressEventType TRANSFER_PART_COMPLETED_EVENT
```
  - TRANSFER_PART_FAILED_EVENT
```
public static final ProgressEventType TRANSFER_PART_FAILED_EVENT
```
- Method Detail
  - values
```
public static ProgressEventType[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (ProgressEventType c : ProgressEventType.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static ProgressEventType valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - isTransferEvent
```
public boolean isTransferEvent()
```
    Returns true if this event type is a transfer event, which may involve multiple request cycle events.
    
    See Also:
    
    isRequestCycleEvent()
  - isRequestCycleEvent
```
public boolean isRequestCycleEvent()
```
    Returns true if this event type is related to the execution of a single http request-response to COS; false otherwise.
  - isByteCountEvent
```
public boolean isByteCountEvent()
```
    Returns true if this even type is associated with some number of bytes; false otherwise.

Enum ProgressEventType

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

BYTE_TRANSFER_EVENT

REQUEST_CONTENT_LENGTH_EVENT

RESPONSE_CONTENT_LENGTH_EVENT

REQUEST_BYTE_TRANSFER_EVENT

RESPONSE_BYTE_TRANSFER_EVENT

RESPONSE_BYTE_DISCARD_EVENT

CLIENT_REQUEST_STARTED_EVENT

HTTP_REQUEST_STARTED_EVENT

HTTP_REQUEST_COMPLETED_EVENT

HTTP_REQUEST_CONTENT_RESET_EVENT

CLIENT_REQUEST_RETRY_EVENT

HTTP_RESPONSE_STARTED_EVENT

HTTP_RESPONSE_COMPLETED_EVENT

HTTP_RESPONSE_CONTENT_RESET_EVENT

CLIENT_REQUEST_SUCCESS_EVENT

CLIENT_REQUEST_FAILED_EVENT

TRANSFER_PREPARING_EVENT

TRANSFER_STARTED_EVENT

TRANSFER_COMPLETED_EVENT

TRANSFER_FAILED_EVENT

TRANSFER_CANCELED_EVENT

TRANSFER_PART_STARTED_EVENT

TRANSFER_PART_COMPLETED_EVENT

TRANSFER_PART_FAILED_EVENT

Method Detail

values

valueOf

isTransferEvent

isRequestCycleEvent

isByteCountEvent