com.exalead.mercury.mami.deploy.v10

Class TickInternalParameters

java.lang.Object

com.exalead.mercury.mami.deploy.v10.TickInternalParameters

All Implemented Interfaces:

com.exalead.util.Checkable, java.io.Serializable

public class TickInternalParameters
extends java.lang.Object
implements com.exalead.util.Checkable, java.io.Serializable

Tick message parameters to tune performance. Warning: Experts only, this can have a huge performance impact.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
int	bufferRecyclingMaxLifeSpan
int	bufferRecyclingMaxSize
static int	DEFAULT_BUFFER_RECYCLING_MAX_LIFE_SPAN
static int	DEFAULT_BUFFER_RECYCLING_MAX_SIZE

Constructor Summary

Constructors

Constructor and Description
TickInternalParameters()
TickInternalParameters(TickInternalParameters o) Copy constructor

Method Summary

Modifier and Type	Method and Description
void	check(boolean deep, java.lang.String errorContext) Checks this TickInternalParameters.
static TickInternalParameters	fromString(java.lang.String s) String representation of this TickInternalParameters.
int	getBufferRecyclingMaxLifeSpan() To avoid a tick message pool full of messages with a large payload (==bufferRecyclingMaxSize), the payload is released every time the message has been used bufferRecyclingMaxLifeSpan times.
int	getBufferRecyclingMaxSize() When a tick message is released, it is put back into a memory pool for reuse.
TickInternalParameters	makeCopy() Creates and returns a deep copy of this TickInternalParameters.
static TickInternalParameters	readFrom(java.io.InputStream is) Read this TickInternalParameters from an XML fragment.
void	setBufferRecyclingMaxLifeSpan(int bufferRecyclingMaxLifeSpan) To avoid a tick message pool full of messages with a large payload (==bufferRecyclingMaxSize), the payload is released every time the message has been used bufferRecyclingMaxLifeSpan times.
void	setBufferRecyclingMaxSize(int bufferRecyclingMaxSize) When a tick message is released, it is put back into a memory pool for reuse.
java.lang.String	toString() String representation of this TickInternalParameters.
TickInternalParameters	withBufferRecyclingMaxLifeSpan(int bufferRecyclingMaxLifeSpan)
TickInternalParameters	withBufferRecyclingMaxLifeSpan(java.lang.Integer bufferRecyclingMaxLifeSpan)
TickInternalParameters	withBufferRecyclingMaxSize(int bufferRecyclingMaxSize)
TickInternalParameters	withBufferRecyclingMaxSize(java.lang.Integer bufferRecyclingMaxSize)
void	writeTo(java.io.OutputStream os) Write this TickInternalParameters as an XML fragment

Methods inherited from class java.lang.Object

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

Field Detail

bufferRecyclingMaxSize

public int bufferRecyclingMaxSize

DEFAULT_BUFFER_RECYCLING_MAX_SIZE

public static final int DEFAULT_BUFFER_RECYCLING_MAX_SIZE

See Also:

Constant Field Values

bufferRecyclingMaxLifeSpan

public int bufferRecyclingMaxLifeSpan

DEFAULT_BUFFER_RECYCLING_MAX_LIFE_SPAN

public static final int DEFAULT_BUFFER_RECYCLING_MAX_LIFE_SPAN

See Also:

Constant Field Values

Constructor Detail

TickInternalParameters

public TickInternalParameters()

TickInternalParameters

public TickInternalParameters(TickInternalParameters o)

Copy constructor

Method Detail

setBufferRecyclingMaxSize

public void setBufferRecyclingMaxSize(int bufferRecyclingMaxSize)

When a tick message is released, it is put back into a memory pool for reuse. The attached payload is kept if its size is smaller than bufferRecyclingMaxSize, and freed if larger.

getBufferRecyclingMaxSize

public int getBufferRecyclingMaxSize()

When a tick message is released, it is put back into a memory pool for reuse. The attached payload is kept if its size is smaller than bufferRecyclingMaxSize, and freed if larger.

withBufferRecyclingMaxSize

public TickInternalParameters withBufferRecyclingMaxSize(int bufferRecyclingMaxSize)

withBufferRecyclingMaxSize

public TickInternalParameters withBufferRecyclingMaxSize(java.lang.Integer bufferRecyclingMaxSize)

setBufferRecyclingMaxLifeSpan

public void setBufferRecyclingMaxLifeSpan(int bufferRecyclingMaxLifeSpan)

To avoid a tick message pool full of messages with a large payload (==bufferRecyclingMaxSize), the payload is released every time the message has been used bufferRecyclingMaxLifeSpan times.

getBufferRecyclingMaxLifeSpan

public int getBufferRecyclingMaxLifeSpan()

To avoid a tick message pool full of messages with a large payload (==bufferRecyclingMaxSize), the payload is released every time the message has been used bufferRecyclingMaxLifeSpan times.

withBufferRecyclingMaxLifeSpan

public TickInternalParameters withBufferRecyclingMaxLifeSpan(int bufferRecyclingMaxLifeSpan)

withBufferRecyclingMaxLifeSpan

public TickInternalParameters withBufferRecyclingMaxLifeSpan(java.lang.Integer bufferRecyclingMaxLifeSpan)

makeCopy

public TickInternalParameters makeCopy()

Creates and returns a deep copy of this TickInternalParameters.

readFrom

public static TickInternalParameters readFrom(java.io.InputStream is)
                                       throws javax.xml.bind.JAXBException

Read this TickInternalParameters from an XML fragment.

Throws:

javax.xml.bind.JAXBException

writeTo

public void writeTo(java.io.OutputStream os)
             throws javax.xml.bind.JAXBException,
                    java.io.IOException

Write this TickInternalParameters as an XML fragment

Throws:

javax.xml.bind.JAXBException

java.io.IOException

fromString

public static TickInternalParameters fromString(java.lang.String s)
                                         throws javax.xml.bind.JAXBException,
                                                java.io.UnsupportedEncodingException

String representation of this TickInternalParameters.

Throws:

javax.xml.bind.JAXBException

java.io.UnsupportedEncodingException

toString

public java.lang.String toString()

String representation of this TickInternalParameters.

Overrides:

toString in class java.lang.Object

check

public void check(boolean deep,
                  java.lang.String errorContext)
           throws com.exalead.util.TypedException

Checks this TickInternalParameters.

Specified by:

check in interface com.exalead.util.Checkable

Throws:

com.exalead.util.TypedException