ResponseHeaderOverrides (java-sdk 1.2.2-SNAPSHOT API)

java.lang.Object
- com.sinacloud.scs.SCSWebServiceRequest
- - com.sinacloud.scs.services.scs.model.ResponseHeaderOverrides

```
public class ResponseHeaderOverrides
extends SCSWebServiceRequest
```
Container object for overriding headers on a GetObjectRequest or GeneratePresignedUrlRequest response. Response headers can be set on a GetObjectRequest or a GeneratePresignedUrlRequest in order to control particular HTTP headers in the service response from those service interfaces.
For example, a client could dynamically change the apparent Content-Disposition header of a single object, so that it appears to have a different file name for different callers. One client could be configured return the object with
```
 Content-Disposition: attachment; filename=FileName1.exe
 
```
while another could return that same object with headers
```
 Content-Disposition: attachment; filename=FileName2.pdf
 
```
另请参阅:
GetObjectRequest.setResponseHeaders(ResponseHeaderOverrides), GeneratePresignedUrlRequest.setResponseHeaders(ResponseHeaderOverrides)

字段概要

字段
限定符和类型	字段和说明
`static String`	`RESPONSE_HEADER_CACHE_CONTROL`
`static String`	`RESPONSE_HEADER_CONTENT_DISPOSITION`
`static String`	`RESPONSE_HEADER_CONTENT_ENCODING`
`static String`	`RESPONSE_HEADER_CONTENT_LANGUAGE`
`static String`	`RESPONSE_HEADER_CONTENT_TYPE`
`static String`	`RESPONSE_HEADER_EXPIRES`

构造器概要

构造器
构造器和说明

ResponseHeaderOverrides()

构造器
构造器和说明
`ResponseHeaderOverrides()`

方法概要

方法
限定符和类型	方法和说明
`String`	`getCacheControl()` Returns the cache control response header override if it has been specified, or null otherwise.
`String`	`getContentDisposition()` Returns the content disposition response header override if it has been specified, or null otherwise.
`String`	`getContentEncoding()` Returns the content encoding response header override if it has been specified, or null otherwise.
`String`	`getContentLanguage()` Returns the content language response header override if it has been specified, or null otherwise.
`String`	`getContentType()` Returns the content type response header override if it has been specified, or null otherwise.
`String`	`getExpires()` Returns the expires response header override if it has been specified, or null otherwise.
`void`	`setCacheControl(String cacheControl)` Sets the cache control response header.
`void`	`setContentDisposition(String contentDisposition)` Sets the content disposition response header override.
`void`	`setContentEncoding(String contentEncoding)` Sets the content encoding response header override.
`void`	`setContentLanguage(String contentLanguage)` Sets the content language response header override
`void`	`setContentType(String contentType)` Sets the content type response header override.
`void`	`setExpires(String expires)` Sets the expires response header override.
`ResponseHeaderOverrides`	`withCacheControl(String cacheControl)` Sets the cache control response header.
`ResponseHeaderOverrides`	`withContentDisposition(String contentDisposition)` Sets the content disposition response header override.
`ResponseHeaderOverrides`	`withContentEncoding(String contentEncoding)` Sets the content encoding response header override.
`ResponseHeaderOverrides`	`withContentLanguage(String contentLanguage)` Sets the content language response header override
`ResponseHeaderOverrides`	`withContentType(String contentType)` Sets the content type response header override.
`ResponseHeaderOverrides`	`withExpires(String expires)` Sets the expires response header override.

从类继承的方法 com.sinacloud.scs.SCSWebServiceRequest
copyPrivateRequestParameters, getDelegationToken, getRequestClientOptions, getRequestCredentials, setDelegationToken, setRequestCredentials

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - RESPONSE_HEADER_CONTENT_TYPE
```
public static final String RESPONSE_HEADER_CONTENT_TYPE
```
    另请参阅:
    常量字段值
  - RESPONSE_HEADER_CONTENT_LANGUAGE
```
public static final String RESPONSE_HEADER_CONTENT_LANGUAGE
```
    另请参阅:
    常量字段值
  - RESPONSE_HEADER_EXPIRES
```
public static final String RESPONSE_HEADER_EXPIRES
```
    另请参阅:
    常量字段值
  - RESPONSE_HEADER_CACHE_CONTROL
```
public static final String RESPONSE_HEADER_CACHE_CONTROL
```
    另请参阅:
    常量字段值
  - RESPONSE_HEADER_CONTENT_DISPOSITION
```
public static final String RESPONSE_HEADER_CONTENT_DISPOSITION
```
    另请参阅:
    常量字段值
  - RESPONSE_HEADER_CONTENT_ENCODING
```
public static final String RESPONSE_HEADER_CONTENT_ENCODING
```
    另请参阅:
    常量字段值
- 构造器详细资料
  - ResponseHeaderOverrides
```
public ResponseHeaderOverrides()
```
- 方法详细资料
  - getContentType
```
public String getContentType()
```
    Returns the content type response header override if it has been specified, or null otherwise.
    
    返回:
    Returns the content type response header override if it has been specified, or null otherwise.
    另请参阅:
    RESPONSE_HEADER_CONTENT_TYPE
  - setContentType
```
public void setContentType(String contentType)
```
    Sets the content type response header override.
    
    另请参阅:
    RESPONSE_HEADER_CONTENT_TYPE
  - withContentType
```
public ResponseHeaderOverrides withContentType(String contentType)
```
    Sets the content type response header override.
    
    返回:
    This ResponseHeaderOverrides object for method chaining.
    另请参阅:
    RESPONSE_HEADER_CONTENT_TYPE
  - getContentLanguage
```
public String getContentLanguage()
```
    Returns the content language response header override if it has been specified, or null otherwise.
    
    返回:
    Returns the content language response header override if it has been specified, or null otherwise.
    另请参阅:
    RESPONSE_HEADER_CONTENT_LANGUAGE
  - setContentLanguage
```
public void setContentLanguage(String contentLanguage)
```
    Sets the content language response header override
    
    另请参阅:
    RESPONSE_HEADER_CONTENT_LANGUAGE
  - withContentLanguage
```
public ResponseHeaderOverrides withContentLanguage(String contentLanguage)
```
    Sets the content language response header override
    
    返回:
    This ResponseHeaderOverrides object for method chaining.
    另请参阅:
    RESPONSE_HEADER_CONTENT_LANGUAGE
  - getExpires
```
public String getExpires()
```
    Returns the expires response header override if it has been specified, or null otherwise.
    
    返回:
    Returns the expires response header override if it has been specified, or null otherwise.
    另请参阅:
    RESPONSE_HEADER_EXPIRES
  - setExpires
```
public void setExpires(String expires)
```
    Sets the expires response header override.
    
    另请参阅:
    RESPONSE_HEADER_EXPIRES
  - withExpires
```
public ResponseHeaderOverrides withExpires(String expires)
```
    Sets the expires response header override.
    
    返回:
    This ResponseHeaderOverrides object for method chaining.
    另请参阅:
    RESPONSE_HEADER_EXPIRES
  - getCacheControl
```
public String getCacheControl()
```
    Returns the cache control response header override if it has been specified, or null otherwise.
    
    返回:
    Returns the cache control response header override if it has been specified, or null otherwise.
    另请参阅:
    RESPONSE_HEADER_CACHE_CONTROL
  - setCacheControl
```
public void setCacheControl(String cacheControl)
```
    Sets the cache control response header.
    
    另请参阅:
    RESPONSE_HEADER_CACHE_CONTROL
  - withCacheControl
```
public ResponseHeaderOverrides withCacheControl(String cacheControl)
```
    Sets the cache control response header.
    
    返回:
    This ResponseHeaderOverrides object for method chaining.
    另请参阅:
    RESPONSE_HEADER_CACHE_CONTROL
  - getContentDisposition
```
public String getContentDisposition()
```
    Returns the content disposition response header override if it has been specified, or null otherwise.
    
    返回:
    Returns the content disposition response header override if it has been specified, or null otherwise.
    另请参阅:
    RESPONSE_HEADER_CONTENT_DISPOSITION
  - setContentDisposition
```
public void setContentDisposition(String contentDisposition)
```
    Sets the content disposition response header override.
    
    另请参阅:
    RESPONSE_HEADER_CONTENT_DISPOSITION
  - withContentDisposition
```
public ResponseHeaderOverrides withContentDisposition(String contentDisposition)
```
    Sets the content disposition response header override.
    
    返回:
    This ResponseHeaderOverrides object for method chaining.
    另请参阅:
    RESPONSE_HEADER_CONTENT_DISPOSITION
  - getContentEncoding
```
public String getContentEncoding()
```
    Returns the content encoding response header override if it has been specified, or null otherwise.
    
    返回:
    Returns the content encoding response header override if it has been specified, or null otherwise.
    另请参阅:
    RESPONSE_HEADER_CONTENT_ENCODING
  - setContentEncoding
```
public void setContentEncoding(String contentEncoding)
```
    Sets the content encoding response header override.
    
    另请参阅:
    RESPONSE_HEADER_CONTENT_ENCODING
  - withContentEncoding
```
public ResponseHeaderOverrides withContentEncoding(String contentEncoding)
```
    Sets the content encoding response header override.
    
    返回:
    This ResponseHeaderOverrides object for method chaining.
    另请参阅:
    RESPONSE_HEADER_CONTENT_ENCODING

类 ResponseHeaderOverrides

字段概要

构造器概要

方法概要

从类继承的方法 com.sinacloud.scs.SCSWebServiceRequest

从类继承的方法 java.lang.Object

字段详细资料

RESPONSE_HEADER_CONTENT_TYPE

RESPONSE_HEADER_CONTENT_LANGUAGE

RESPONSE_HEADER_EXPIRES

RESPONSE_HEADER_CACHE_CONTROL

RESPONSE_HEADER_CONTENT_DISPOSITION

RESPONSE_HEADER_CONTENT_ENCODING

构造器详细资料

ResponseHeaderOverrides

方法详细资料

getContentType

setContentType

withContentType

getContentLanguage

setContentLanguage

withContentLanguage

getExpires

setExpires

withExpires

getCacheControl

setCacheControl

withCacheControl

getContentDisposition

setContentDisposition

withContentDisposition

getContentEncoding

setContentEncoding

withContentEncoding