Package org.aoju.bus.image.galaxy.media

Class MultipartReader

java.lang.Object

org.aoju.bus.image.galaxy.media.MultipartReader

public class MultipartReader
extends Object

Since:

Java 17+

Author:

Kimi Liu

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	MultipartReader.PartInputStream

Field Summary

Fields

Modifier and Type	Field	Description
static final int	HEADER_PART_MAX_SIZE

Constructor Summary

Constructors

Constructor	Description
MultipartReader(InputStream input, byte[] boundary)
MultipartReader(InputStream input, byte[] boundary, int bufSize)

Method Summary

Modifier and Type	Method	Description
protected static boolean	compareArrays(byte[] a, byte[] b, int count)
protected void	discardDataBeforeDelimiter()
protected int	findFirstBoundaryCharacter(int start)
protected int	findStartingBoundaryPosition()
String	getHeaderEncoding()
MultipartReader.PartInputStream	newPartInputStream()
boolean	readBoundary()
byte	readByte()
String	readHeaders()
void	setHeaderEncoding(String encoding)
boolean	skipFirstBoundary()

Methods inherited from class java.lang.Object

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

Field Details

HEADER_PART_MAX_SIZE

public static final int HEADER_PART_MAX_SIZE

See Also:

• Constant Field Values

Constructor Details

MultipartReader

public MultipartReader(InputStream input,
 byte[] boundary)

Parameters:

input - 多部分交换的nputStream

boundary - 用于分隔多部分流的各个部分的标记

MultipartReader

public MultipartReader(InputStream input,
 byte[] boundary,
 int bufSize)

Parameters:

input - 多部分交换的InputStream

boundary - 用于分隔多部分流的各个部分的标记

bufSize - 缓冲区的大小(以字节为单位)默认值为4096

Method Details

compareArrays

protected static boolean compareArrays(byte[] a,
 byte[] b,
 int count)

getHeaderEncoding

public String getHeaderEncoding()

setHeaderEncoding

public void setHeaderEncoding(String encoding)

readByte

public byte readByte()
              throws IOException

Throws:

IOException

readBoundary

public boolean readBoundary()
                     throws IOException

Throws:

IOException

readHeaders

public String readHeaders()
                   throws IOException

Throws:

IOException

skipFirstBoundary

public boolean skipFirstBoundary()
                          throws IOException

Throws:

IOException

newPartInputStream

public MultipartReader.PartInputStream newPartInputStream()

discardDataBeforeDelimiter

protected void discardDataBeforeDelimiter()
                                   throws IOException

Throws:

IOException

findFirstBoundaryCharacter

protected int findFirstBoundaryCharacter(int start)

findStartingBoundaryPosition

protected int findStartingBoundaryPosition()