Package de.fraunhofer.iosb.ilt.frostserver.plugin.batchprocessing.multipart

Class MixedContent

java.lang.Object

de.fraunhofer.iosb.ilt.frostserver.plugin.batchprocessing.multipart.MixedContent

All Implemented Interfaces:

Content

public class MixedContent
extends Object
implements Content

Parser for multipart/mixed mime type stringContent, since Tomcat only handles multipart/form-data.

Author:

scf

Nested Class Summary

Nested classes/interfaces inherited from interface de.fraunhofer.iosb.ilt.frostserver.plugin.batchprocessing.multipart.Content

Content.IsFinished

Field Summary

Fields

Modifier and Type	Field	Description
static Pattern	BOUNDARY_PATTERN
static String	BOUNDARY_REGEX
static Pattern	HEADER_PATTERN
static String	HEADER_REGEX
static Pattern	SUB_HEADER_PATTERN
static String	SUB_HEADER_REGEX

Constructor Summary

Constructors

Constructor	Description
MixedContent(CoreSettings settings, boolean isChangeSet)

Method Summary

Modifier and Type	Method	Description
MixedContent	addPart(Part part)
String	getContent(boolean allHeaders)	Get the String content.
List<String>	getErrors()	Get the list of error messages generating during parsing.
Map<String,String>	getHeaders()	Get the headers.
List<Part>	getParts()
Content.IsFinished	isFinished()	Gives the parse-state of the Content.
boolean	isParseFailed()	Flag indicating there were errors parsing the content.
boolean	parse(ServiceRequest request)
void	parseLine(String line)	Add the line to the content.
void	parseLineInternal(String line)
MixedContent	setBoundaryHeader(String boundaryHeader)
void	setLogIndent(String logIndent)	Sets the indentation of log messages.
void	stripLastNewline()	Informs the Content that the last newline should be removed again.

Methods inherited from class java.lang.Object

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

Field Detail

BOUNDARY_REGEX

public static final String BOUNDARY_REGEX

See Also:

Constant Field Values

BOUNDARY_PATTERN

public static final Pattern BOUNDARY_PATTERN

HEADER_REGEX

public static final String HEADER_REGEX

See Also:

Constant Field Values

HEADER_PATTERN

public static final Pattern HEADER_PATTERN

SUB_HEADER_REGEX

public static final String SUB_HEADER_REGEX

See Also:

Constant Field Values

SUB_HEADER_PATTERN

public static final Pattern SUB_HEADER_PATTERN

Constructor Detail

MixedContent

public MixedContent(CoreSettings settings,
                    boolean isChangeSet)

Method Detail

parse

public boolean parse(ServiceRequest request)

setBoundaryHeader

public MixedContent setBoundaryHeader(String boundaryHeader)

parseLine

public void parseLine(String line)

Description copied from interface: Content

Add the line to the content.

Specified by:

parseLine in interface Content

Parameters:

line - The line to add.

parseLineInternal

public void parseLineInternal(String line)

isParseFailed

public boolean isParseFailed()

Description copied from interface: Content

Flag indicating there were errors parsing the content.

Specified by:

isParseFailed in interface Content

Returns:

true if there were parse errors.

getErrors

public List<String> getErrors()

Description copied from interface: Content

Get the list of error messages generating during parsing.

Specified by:

getErrors in interface Content

Returns:

A list of error messages generating during parsing.

stripLastNewline

public void stripLastNewline()

Description copied from interface: Content

Informs the Content that the last newline should be removed again. The newline before a boundary is part of the boundary, not of the content.

Specified by:

stripLastNewline in interface Content

isFinished

public Content.IsFinished isFinished()

Description copied from interface: Content

Gives the parse-state of the Content. This indicates if more content is expected or not.

Specified by:

isFinished in interface Content

Returns:

the parse-state of the Content.

setLogIndent

public void setLogIndent(String logIndent)

Description copied from interface: Content

Sets the indentation of log messages. Since Content can be nested, this makes debug output better readable.

Specified by:

setLogIndent in interface Content

Parameters:

logIndent - the indentation of log messages.

getParts

public List<Part> getParts()

addPart

public MixedContent addPart(Part part)

getContent

public String getContent(boolean allHeaders)

Description copied from interface: Content

Get the String content.

Specified by:

getContent in interface Content

Parameters:

allHeaders - flag indicating all headers should be included. If the content is going to be added to a HttpServletResponse, the headers need to be set separately.

Returns:

The content.

getHeaders

public Map<String,String> getHeaders()

Description copied from interface: Content

Get the headers. This will include the Content-Type header.

Specified by:

getHeaders in interface Content

Returns:

the headers.