Class MultiPartParser

java.lang.Object

org.eclipse.jetty.http.MultiPartParser

public class MultiPartParser
extends Object

A parser for MultiPart content type.

See Also:

• https://tools.ietf.org/html/rfc2046#section-5.1
• https://tools.ietf.org/html/rfc2045

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	MultiPartParser.FieldState
static interface	MultiPartParser.Handler
private static class	MultiPartParser.IllegalCharacterException
static enum	MultiPartParser.State

Field Summary

Fields

Modifier and Type	Field	Description
private static final EnumSet<MultiPartParser.State>	__delimiterStates
private boolean	_cr
private final SearchPattern	_delimiterSearch
private String	_fieldName
private MultiPartParser.FieldState	_fieldState
private String	_fieldValue
private final MultiPartParser.Handler	_handler
private int	_length
private int	_partialBoundary
private ByteBuffer	_patternBuffer
private MultiPartParser.State	_state
private final Utf8StringBuilder	_string
private int	_totalHeaderLineLength
private final boolean	debug
static final Logger	LOG
private static final int	MAX_HEADER_LINE_LENGTH

Constructor Summary

Constructors

Constructor	Description
MultiPartParser(MultiPartParser.Handler handler, String boundary)

Method Summary

Modifier and Type	Method	Description
MultiPartParser.Handler	getHandler()
MultiPartParser.State	getState()
private void	handleField()
private static boolean	hasNextByte(ByteBuffer buffer)
boolean	isState(MultiPartParser.State state)
private HttpTokens.Token	next(ByteBuffer buffer)
boolean	parse(ByteBuffer buffer, boolean last)	Parse until next Event.
private void	parseDelimiter(ByteBuffer buffer)
protected boolean	parseMimePartHeaders(ByteBuffer buffer)
protected boolean	parseOctetContent(ByteBuffer buffer)
private void	parsePreamble(ByteBuffer buffer)
void	reset()
private void	setState(MultiPartParser.FieldState state)
private void	setState(MultiPartParser.State state)
private void	setString(String s)
private String	takeString()
String	toString()

Methods inherited from class Object

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

Field Details

LOG

public static final Logger LOG

__delimiterStates

private static final EnumSet<MultiPartParser.State> __delimiterStates

MAX_HEADER_LINE_LENGTH

private static final int MAX_HEADER_LINE_LENGTH

See Also:

• Constant Field Values

debug

private final boolean debug

_handler

private final MultiPartParser.Handler _handler

_delimiterSearch

private final SearchPattern _delimiterSearch

_fieldName

private String _fieldName

_fieldValue

private String _fieldValue

_state

private MultiPartParser.State _state

_fieldState

private MultiPartParser.FieldState _fieldState

_partialBoundary

private int _partialBoundary

_cr

private boolean _cr

_patternBuffer

private ByteBuffer _patternBuffer

_string

private final Utf8StringBuilder _string

_length

private int _length

_totalHeaderLineLength

private int _totalHeaderLineLength

Constructor Details

MultiPartParser

public MultiPartParser(MultiPartParser.Handler handler,
 String boundary)

Method Details

reset

public void reset()

getHandler

public MultiPartParser.Handler getHandler()

getState

public MultiPartParser.State getState()

isState

public boolean isState(MultiPartParser.State state)

hasNextByte

private static boolean hasNextByte(ByteBuffer buffer)

next

private HttpTokens.Token next(ByteBuffer buffer)

setString

private void setString(String s)

takeString

private String takeString()

parse

public boolean parse(ByteBuffer buffer,
 boolean last)

Parse until next Event.

Parameters:

buffer - the buffer to parse

last - whether this buffer contains last bit of content

Returns:

True if an HttpParser.RequestHandler method was called and it returned true;

parsePreamble

private void parsePreamble(ByteBuffer buffer)

parseDelimiter

private void parseDelimiter(ByteBuffer buffer)

parseMimePartHeaders

protected boolean parseMimePartHeaders(ByteBuffer buffer)

handleField

private void handleField()

parseOctetContent

protected boolean parseOctetContent(ByteBuffer buffer)

setState

private void setState(MultiPartParser.State state)

setState

private void setState(MultiPartParser.FieldState state)

toString

public String toString()

Overrides:

toString in class Object