blasd.apex.core.io

Class GZipStringBuilder

java.lang.Object

blasd.apex.core.io.GZipStringBuilder

All Implemented Interfaces:

Appendable

public class GZipStringBuilder
extends Object
implements Appendable

A StringBuilder-like structure gzipping pending data

Author:

Benoit Lacelle

Field Summary

Fields

Modifier and Type	Field and Description
protected ByteArrayOutputStream	baos
protected char[]	charBuffer Temporary buffer used to hold writes of strings and single characters
protected long	count
protected static int	DEFAULT_BUFFER_LENGTH
protected DeflaterOutputStream	os

Constructor Summary

Constructors

Constructor and Description
GZipStringBuilder()

Method Summary

Modifier and Type	Method and Description
Appendable	append(char c)
GZipStringBuilder	append(CharSequence s)
Appendable	append(CharSequence csq, int start, int end)
protected GZipStringBuilder	appendChars(int length, blasd.apex.core.io.GZipStringBuilder.CopyChars copyChars)
protected GZipStringBuilder	appendStringBuilder(StringBuilder s)
void	clear() Clear the content of this StringBuilder
byte[]	copyInflatedByteArray()
InputStream	toInputStream()
String	toString()
void	writeTo(OutputStream out, Charset charset)

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BUFFER_LENGTH

protected static final int DEFAULT_BUFFER_LENGTH

charBuffer

protected char[] charBuffer

Temporary buffer used to hold writes of strings and single characters

baos

protected ByteArrayOutputStream baos

os

protected DeflaterOutputStream os

count

protected long count

Constructor Detail

GZipStringBuilder

public GZipStringBuilder()

Method Detail

append

public GZipStringBuilder append(CharSequence s)

Specified by:

append in interface Appendable

appendChars

protected GZipStringBuilder appendChars(int length,
                                        blasd.apex.core.io.GZipStringBuilder.CopyChars copyChars)

appendStringBuilder

protected GZipStringBuilder appendStringBuilder(StringBuilder s)

writeTo

public void writeTo(OutputStream out,
                    Charset charset)

toInputStream

public InputStream toInputStream()

copyInflatedByteArray

public byte[] copyInflatedByteArray()

append

public Appendable append(CharSequence csq,
                         int start,
                         int end)

Specified by:

append in interface Appendable

append

public Appendable append(char c)
                  throws IOException

Specified by:

append in interface Appendable

Throws:

IOException

clear

public void clear()

Clear the content of this StringBuilder

toString

public String toString()

Overrides:

toString in class Object