org.apache.hc.client5.http.entity.mime

类 ByteArrayBody

java.lang.Object

org.apache.hc.client5.http.entity.mime.AbstractContentBody

org.apache.hc.client5.http.entity.mime.ByteArrayBody

所有已实现的接口:

ContentBody, ContentDescriptor

public class ByteArrayBody
extends AbstractContentBody

Binary body part backed by a byte array.

从以下版本开始:

4.1

另请参阅:

MultipartEntityBuilder

构造器概要

构造器

构造器和说明
ByteArrayBody(byte[] data, ContentType contentType) Public constructor that creates a new ByteArrayBody.
ByteArrayBody(byte[] data, ContentType contentType, String filename)
ByteArrayBody(byte[] data, String filename) Creates a new ByteArrayBody.

方法概要

限定符和类型	方法和说明
String	getCharset() The body descriptors character set, defaulted appropriately for the MIME type.
long	getContentLength() Returns the body descriptors content-length.
String	getFilename()
void	writeTo(OutputStream out)

从类继承的方法 org.apache.hc.client5.http.entity.mime.AbstractContentBody

getContentType, getMediaType, getMimeType, getSubType

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

ByteArrayBody

public ByteArrayBody(byte[] data,
                     ContentType contentType,
                     String filename)

从以下版本开始:

4.3

ByteArrayBody

public ByteArrayBody(byte[] data,
                     ContentType contentType)

Public constructor that creates a new ByteArrayBody.

参数:

contentType - the ContentType

data - the array of byte.

从以下版本开始:

5.2

ByteArrayBody

public ByteArrayBody(byte[] data,
                     String filename)

Creates a new ByteArrayBody.

参数:

data - The contents of the file contained in this part.

filename - The name of the file contained in this part.

方法详细资料

getFilename

public String getFilename()

writeTo

public void writeTo(OutputStream out)
             throws IOException

抛出:

IOException

getCharset

public String getCharset()

从接口复制的说明: ContentDescriptor

The body descriptors character set, defaulted appropriately for the MIME type.

For TEXT types, this will be defaulted to us-ascii. For other types, when the charset parameter is missing this property will be null.

指定者:

getCharset 在接口中 ContentDescriptor

覆盖:

getCharset 在类中 AbstractContentBody

返回:

Character set, which has been parsed from the content-type definition. Not null for TEXT types, when unset will be set to default us-ascii. For other types, when unset, null will be returned.

getContentLength

public long getContentLength()

从接口复制的说明: ContentDescriptor

Returns the body descriptors content-length.

返回:

Content length, if known, or -1, to indicate the absence of a content-length header.