Class SimpleContentHandler

java.lang.Object

org.apache.james.mime4j.parser.AbstractContentHandler

org.apache.james.mime4j.message.SimpleContentHandler

All Implemented Interfaces:

ContentHandler

public abstract class SimpleContentHandler
extends AbstractContentHandler

Abstract implementation of ContentHandler that automates common tasks. Currently performs header parsing. Older versions of this class performed decoding of content streams. This can be now easily achieved by calling setContentDecoding(true) on the MimeStreamParser.

Field Summary

Fields

Modifier and Type	Field	Description
private Header	currHeader
private final FieldParser<? extends ParsedField>	fieldParser
private final DecodeMonitor	monitor

Constructor Summary

Constructors

Constructor	Description
SimpleContentHandler()
SimpleContentHandler(FieldParser<? extends ParsedField> fieldParser, DecodeMonitor monitor)

Method Summary

Modifier and Type	Method	Description
final void	endHeader()	Called when there are no more header fields in a message or body part.
final void	field(Field field)	Called for each field of a header.
abstract void	headers(Header header)	Called after headers are parsed.
final void	startHeader()	Called when a header (of a message or body part) is about to be parsed.

Methods inherited from class AbstractContentHandler

body, endBodyPart, endMessage, endMultipart, epilogue, preamble, raw, startBodyPart, startMessage, startMultipart

Methods inherited from class Object

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

Field Details

fieldParser

private final FieldParser<? extends ParsedField> fieldParser

monitor

private final DecodeMonitor monitor

currHeader

private Header currHeader

Constructor Details

SimpleContentHandler

public SimpleContentHandler(FieldParser<? extends ParsedField> fieldParser,
 DecodeMonitor monitor)

SimpleContentHandler

public SimpleContentHandler()

Method Details

headers

public abstract void headers(Header header)

Called after headers are parsed.

startHeader

public final void startHeader()

Description copied from interface: ContentHandler

Called when a header (of a message or body part) is about to be parsed.

Specified by:

startHeader in interface ContentHandler

Overrides:

startHeader in class AbstractContentHandler

See Also:

• AbstractContentHandler.startHeader()

field

public final void field(Field field)
                 throws MimeException

Description copied from interface: ContentHandler

Called for each field of a header.

Specified by:

field in interface ContentHandler

Overrides:

field in class AbstractContentHandler

Parameters:

field - the MIME field.

Throws:

MimeException - on processing errors

See Also:

• AbstractContentHandler.field(Field)

endHeader

public final void endHeader()

Description copied from interface: ContentHandler

Called when there are no more header fields in a message or body part.

Specified by:

endHeader in interface ContentHandler

Overrides:

endHeader in class AbstractContentHandler

See Also:

• AbstractContentHandler.endHeader()