com.sh.mail.mime4j.stream

接口 EntityStateMachine

所有已知实现类:

RawEntity

public interface EntityStateMachine

Description:

Title:首亨软件 - TSS/CRM等

从以下版本开始:

Aug 16, 2012

版本:

3.0

作者:

江兴春

方法概要

限定符和类型	方法和说明
EntityStateMachine	advance() Advances the state machine to the next state in the process of the MIME stream parsing.
BodyDescriptor	getBodyDescriptor() Returns description of the entity body.
java.io.InputStream	getContentStream() Returns content stream of the entity body.
java.io.InputStream	getDecodedContentStream() Returns the decoded content stream of the entity body.
Field	getField() Returns current header field.
EntityState	getState() Return the current state of the entity.
void	setRecursionMode(RecursionMode recursionMode) Sets the current recursion mode.

方法详细资料

getState

EntityState getState()

Return the current state of the entity.

返回:

current state

另请参阅:

EntityState

setRecursionMode

void setRecursionMode(RecursionMode recursionMode)

Sets the current recursion mode. The recursion mode specifies the approach taken to parsing parts. RecursionMode.M_RAW mode does not parse the part at all. RecursionMode.M_RECURSE mode recursively parses each mail when an message/rfc822 part is encounted; RecursionMode.M_NO_RECURSE does not.

参数:

recursionMode - RecursionMode

advance

EntityStateMachine advance()
                    throws java.io.IOException,
                           MimeException

Advances the state machine to the next state in the process of the MIME stream parsing. This method may return an new state machine that represents an embedded entity, which must be parsed before the parsing process of the current entity can proceed.

返回:

a state machine of an embedded entity, if encountered, null otherwise.

抛出:

java.io.IOException - if an I/O error occurs.

MimeException - if the message can not be processed due to the MIME specification violation.

getBodyDescriptor

BodyDescriptor getBodyDescriptor()
                          throws java.lang.IllegalStateException

Returns description of the entity body.

返回:

body description

抛出:

java.lang.IllegalStateException - if the body description cannot be obtained at the current stage of the parsing process.

getContentStream

java.io.InputStream getContentStream()
                              throws java.lang.IllegalStateException

Returns content stream of the entity body.

返回:

input stream

抛出:

java.lang.IllegalStateException - if the content stream cannot be obtained at the current stage of the parsing process.

getDecodedContentStream

java.io.InputStream getDecodedContentStream()
                                     throws java.lang.IllegalStateException

Returns the decoded content stream of the entity body.

返回:

input stream

抛出:

java.lang.IllegalStateException - if the content stream cannot be obtained at the current stage of the parsing process.

getField

Field getField()
        throws java.lang.IllegalStateException

Returns current header field.

返回:

header field

抛出:

java.lang.IllegalStateException - if a header field cannot be obtained at the current stage of the parsing process.