com.alibaba.fastjson.serializer

Class SerializeWriter

java.lang.Object

java.io.Writer

com.alibaba.fastjson.serializer.SerializeWriter

All Implemented Interfaces:

Closeable, Flushable, Appendable, AutoCloseable

public final class SerializeWriter
extends Writer

Author:

wenshao[szujobs@hotmail.com]

Field Summary

Fields

Modifier and Type	Field and Description
static char[]	DIGITS

Constructor Summary

Constructors

Constructor and Description
SerializeWriter()
SerializeWriter(int initialSize)
SerializeWriter(SerializerFeature... features)
SerializeWriter(Writer writer)
SerializeWriter(Writer writer, int initialSize)
SerializeWriter(Writer writer, int featuresValue, SerializerFeature[] features)

Method Summary

Modifier and Type	Method and Description
SerializeWriter	append(char c)
SerializeWriter	append(CharSequence csq)
SerializeWriter	append(CharSequence csq, int start, int end)
void	close() Close the stream.
void	config(SerializerFeature feature, boolean state)
void	flush()
boolean	isEnabled(SerializerFeature feature)
byte[]	toBytes(String charsetName)
String	toString()
void	write(boolean value)
void	write(char[] c, int off, int len) Writes characters to the buffer.
void	write(int c) Writes a character to the buffer.
void	write(String text)
void	write(String str, int off, int len) Write a portion of a string to the buffer.
void	writeByteArray(byte[] bytes)
void	writeFieldName(String key, boolean checkSpecial)
void	writeInt(int i)
void	writeLong(long i)
void	writeNull()
void	writeString(String text)
void	writeTo(OutputStream out, Charset charset)
void	writeTo(OutputStream out, String charsetName)
void	writeTo(Writer out) Writes the contents of the buffer to another character stream.

Methods inherited from class java.io.Writer

write

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

DIGITS

public static final char[] DIGITS

Constructor Detail

SerializeWriter

public SerializeWriter()

SerializeWriter

public SerializeWriter(Writer writer)

SerializeWriter

public SerializeWriter(SerializerFeature... features)

SerializeWriter

public SerializeWriter(Writer writer,
                       int featuresValue,
                       SerializerFeature[] features)

SerializeWriter

public SerializeWriter(int initialSize)

SerializeWriter

public SerializeWriter(Writer writer,
                       int initialSize)

Method Detail

config

public void config(SerializerFeature feature,
                   boolean state)

isEnabled

public boolean isEnabled(SerializerFeature feature)

write

public void write(int c)

Writes a character to the buffer.

Overrides:

write in class Writer

write

public void write(char[] c,
                  int off,
                  int len)

Writes characters to the buffer.

Specified by:

write in class Writer

Parameters:

c - the data to be written

off - the start offset in the data

len - the number of chars that are written

write

public void write(String str,
                  int off,
                  int len)

Write a portion of a string to the buffer.

Overrides:

write in class Writer

Parameters:

str - String to be written from

off - Offset from which to start reading characters

len - Number of characters to be written

writeTo

public void writeTo(Writer out)
             throws IOException

Writes the contents of the buffer to another character stream.

Parameters:

out - the output stream to write to

Throws:

IOException - If an I/O error occurs.

writeTo

public void writeTo(OutputStream out,
                    String charsetName)
             throws IOException

Throws:

IOException

writeTo

public void writeTo(OutputStream out,
                    Charset charset)
             throws IOException

Throws:

IOException

append

public SerializeWriter append(CharSequence csq)

Specified by:

append in interface Appendable

Overrides:

append in class Writer

append

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

Specified by:

append in interface Appendable

Overrides:

append in class Writer

append

public SerializeWriter append(char c)

Specified by:

append in interface Appendable

Overrides:

append in class Writer

toBytes

public byte[] toBytes(String charsetName)

toString

public String toString()

Overrides:

toString in class Object

close

public void close()

Close the stream. This method does not release the buffer, since its contents might still be required. Note: Invoking this method in this class will have no effect.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Specified by:

close in class Writer

write

public void write(String text)

Overrides:

write in class Writer

writeInt

public void writeInt(int i)

writeByteArray

public void writeByteArray(byte[] bytes)

writeLong

public void writeLong(long i)

writeNull

public void writeNull()

write

public void write(boolean value)

writeString

public void writeString(String text)

writeFieldName

public void writeFieldName(String key,
                           boolean checkSpecial)

flush

public void flush()

Specified by:

flush in interface Flushable

Specified by:

flush in class Writer