com.db4o.internal.encoding

Class DelegatingStringIO

java.lang.Object

com.db4o.internal.encoding.LatinStringIO

com.db4o.internal.encoding.DelegatingStringIO

public class DelegatingStringIO
extends LatinStringIO

Constructor Summary

Constructors

Constructor and Description
DelegatingStringIO(StringEncoding encoding)

Method Summary

Methods

Modifier and Type	Method and Description
byte	encodingByte()
int	length(java.lang.String str)
java.lang.String	read(byte[] bytes)
java.lang.String	read(ReadBuffer buffer, int length)
int	shortLength(java.lang.String str)
byte[]	write(java.lang.String str)
void	write(WriteBuffer buffer, java.lang.String str)
void	writeLengthAndString(WriteBuffer buffer, java.lang.String str) Note the different implementation when compared to LatinStringIO and UnicodeStringIO: Instead of writing the length of the string, UTF8StringIO writes the length of the byte array.

Methods inherited from class com.db4o.internal.encoding.LatinStringIO

bytes, bytesPerChar, readLengthAndString

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegatingStringIO

public DelegatingStringIO(StringEncoding encoding)

Method Detail

encodingByte

public byte encodingByte()

Overrides:

encodingByte in class LatinStringIO

length

public int length(java.lang.String str)

Overrides:

length in class LatinStringIO

read

public java.lang.String read(ReadBuffer buffer,
                    int length)

Overrides:

read in class LatinStringIO

read

public java.lang.String read(byte[] bytes)

Overrides:

read in class LatinStringIO

shortLength

public int shortLength(java.lang.String str)

Overrides:

shortLength in class LatinStringIO

write

public void write(WriteBuffer buffer,
         java.lang.String str)

Overrides:

write in class LatinStringIO

write

public byte[] write(java.lang.String str)

Overrides:

write in class LatinStringIO

writeLengthAndString

public void writeLengthAndString(WriteBuffer buffer,
                        java.lang.String str)

Note the different implementation when compared to LatinStringIO and UnicodeStringIO: Instead of writing the length of the string, UTF8StringIO writes the length of the byte array.

Overrides:

writeLengthAndString in class LatinStringIO