org.komamitsu.fluency.buffer

Class Buffer<T extends Buffer.Config>

java.lang.Object

org.komamitsu.fluency.buffer.Buffer<T>

Direct Known Subclasses:

MessageBuffer, PackedForwardBuffer

public abstract class Buffer<T extends Buffer.Config>
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Buffer.BufferFullException
static class	Buffer.Config<T extends Buffer,C extends Buffer.Config>

Field Summary

Fields

Modifier and Type	Field and Description
protected T	bufferConfig
protected static java.nio.charset.Charset	CHARSET
protected java.lang.ThreadLocal<com.fasterxml.jackson.databind.ObjectMapper>	objectMapperHolder
protected java.lang.ThreadLocal<java.io.ByteArrayOutputStream>	outputStreamHolder

Constructor Summary

Constructors

Constructor and Description
Buffer(T bufferConfig)

Method Summary

Modifier and Type	Method and Description
abstract void	append(java.lang.String tag, long timestamp, java.util.Map<java.lang.String,java.lang.Object> data)
void	close(Sender sender)
protected abstract void	closeInternal(Sender sender)
void	flush(Sender sender, boolean force)
abstract void	flushInternal(Sender sender, boolean force)
abstract long	getAllocatedSize()
float	getBufferUsage()
int	getMaxSize()

Methods inherited from class java.lang.Object

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

Field Detail

CHARSET

protected static final java.nio.charset.Charset CHARSET

bufferConfig

protected final T extends Buffer.Config bufferConfig

objectMapperHolder

protected final java.lang.ThreadLocal<com.fasterxml.jackson.databind.ObjectMapper> objectMapperHolder

outputStreamHolder

protected final java.lang.ThreadLocal<java.io.ByteArrayOutputStream> outputStreamHolder

Constructor Detail

Buffer

public Buffer(T bufferConfig)

Method Detail

append

public abstract void append(java.lang.String tag,
                            long timestamp,
                            java.util.Map<java.lang.String,java.lang.Object> data)
                     throws java.io.IOException

Throws:

java.io.IOException

flush

public void flush(Sender sender,
                  boolean force)
           throws java.io.IOException

Throws:

java.io.IOException

flushInternal

public abstract void flushInternal(Sender sender,
                                   boolean force)
                            throws java.io.IOException

Throws:

java.io.IOException

close

public void close(Sender sender)
           throws java.io.IOException

Throws:

java.io.IOException

closeInternal

protected abstract void closeInternal(Sender sender)
                               throws java.io.IOException

Throws:

java.io.IOException

getAllocatedSize

public abstract long getAllocatedSize()

getMaxSize

public int getMaxSize()

getBufferUsage

public float getBufferUsage()