Package org.apache.poi.hsmf.datatypes

Class StringChunk

java.lang.Object

org.apache.poi.hsmf.datatypes.Chunk

org.apache.poi.hsmf.datatypes.StringChunk

public class StringChunk
extends Chunk

A Chunk made up of a single string.

Field Summary

Fields inherited from class org.apache.poi.hsmf.datatypes.Chunk

DEFAULT_NAME_PREFIX

Constructor Summary

Constructors

Constructor	Description
StringChunk(int chunkId, Types.MAPIType type)	Create a String Chunk, with the specified type.
StringChunk(String namePrefix, int chunkId, Types.MAPIType type)	Creates a String Chunk.

Method Summary

Modifier and Type	Method	Description
String	get7BitEncoding()	Returns the Encoding that will be used to decode any "7 bit" (non unicode) data.
byte[]	getRawValue()
String	getValue()	Returns the Text value of the chunk
protected static String	parseAs7BitData(byte[] data)	Parses as non-unicode, supposedly 7 bit CP1252 data and returns the string that that yields.
protected static String	parseAs7BitData(byte[] data, String encoding)	Parses as non-unicode, supposedly 7 bit data and returns the string that that yields.
void	readValue(InputStream value)	Reads the value of this chunk using an InputStream
void	set7BitEncoding(String encoding)	Sets the Encoding that will be used to decode any "7 bit" (non unicode) data.
void	setValue(String str)
String	toString()
void	writeValue(OutputStream out)	Writes the value of this chunk back out again.

Methods inherited from class org.apache.poi.hsmf.datatypes.Chunk

getChunkId, getEntryName, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

StringChunk

public StringChunk(String namePrefix,
                   int chunkId,
                   Types.MAPIType type)

Creates a String Chunk.

StringChunk

public StringChunk(int chunkId,
                   Types.MAPIType type)

Create a String Chunk, with the specified type.

Method Detail

get7BitEncoding

public String get7BitEncoding()

Returns the Encoding that will be used to decode any "7 bit" (non unicode) data. Most files default to CP1252

set7BitEncoding

public void set7BitEncoding(String encoding)

Sets the Encoding that will be used to decode any "7 bit" (non unicode) data. This doesn't appear to be stored anywhere specific in the file, so you may need to guess by looking at headers etc

readValue

public void readValue(InputStream value)
               throws IOException

Description copied from class: Chunk

Reads the value of this chunk using an InputStream

Specified by:

readValue in class Chunk

Throws:

IOException

writeValue

public void writeValue(OutputStream out)
                throws IOException

Description copied from class: Chunk

Writes the value of this chunk back out again.

Specified by:

writeValue in class Chunk

Throws:

IOException

getValue

public String getValue()

Returns the Text value of the chunk

getRawValue

public byte[] getRawValue()

setValue

public void setValue(String str)

toString

public String toString()

Overrides:

toString in class Object

parseAs7BitData

protected static String parseAs7BitData(byte[] data)

Parses as non-unicode, supposedly 7 bit CP1252 data and returns the string that that yields.

parseAs7BitData

protected static String parseAs7BitData(byte[] data,
                                        String encoding)

Parses as non-unicode, supposedly 7 bit data and returns the string that that yields.