Package org.eclipse.jetty.io

Class ManagedSelector

java.lang.Object

org.eclipse.jetty.util.component.AbstractLifeCycle

org.eclipse.jetty.util.component.ContainerLifeCycle

org.eclipse.jetty.io.ManagedSelector

All Implemented Interfaces:

Container, Destroyable, Dumpable, Dumpable.DumpableContainer, LifeCycle

@Deprecated(since="2021-05-27")
public class ManagedSelector
extends ContainerLifeCycle
implements Dumpable

Deprecated.

The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.

ManagedSelector wraps a Selector simplifying non-blocking operations on channels.

ManagedSelector runs the select loop, which waits on Selector.select() until events happen for registered channels. When events happen, it notifies the EndPoint associated with the channel.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ManagedSelector.Selectable	Deprecated. The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.
static interface	ManagedSelector.SelectorUpdate	Deprecated. The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.

Nested classes/interfaces inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

AbstractLifeCycle.AbstractLifeCycleListener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Container

Container.InheritedListener, Container.Listener

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.Dumpable

Dumpable.DumpableContainer

Nested classes/interfaces inherited from interface org.eclipse.jetty.util.component.LifeCycle

LifeCycle.Listener

Field Summary

Fields inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

FAILED, RUNNING, STARTED, STARTING, STOPPED, STOPPING

Fields inherited from interface org.eclipse.jetty.util.component.Dumpable

KEY

Constructor Summary

Constructors

Constructor	Description
ManagedSelector(SelectorManager selectorManager, int id)	Deprecated.

Method Summary

Modifier and Type	Method	Description
void	dump(java.lang.Appendable out, java.lang.String indent)	Deprecated. Dump this object (and children) into an Appendable using the provided indent after any new lines.
double	getAverageSelectedKeys()	Deprecated.
double	getMaxSelectedKeys()	Deprecated.
long	getSelectCount()	Deprecated.
java.nio.channels.Selector	getSelector()	Deprecated.
int	getTotalKeys()	Deprecated.
void	resetStats()	Deprecated.
int	size()	Deprecated.
void	submit(ManagedSelector.SelectorUpdate update)	Deprecated. Submit an ManagedSelector.SelectorUpdate to be acted on between calls to Selector.select()
java.lang.String	toString()	Deprecated.

Methods inherited from class org.eclipse.jetty.util.component.ContainerLifeCycle

addBean, addBean, addEventListener, addManaged, contains, destroy, dump, dump, dump, dump, dumpObject, dumpStdErr, getBean, getBeans, getBeans, getContainedBeans, isAuto, isManaged, isUnmanaged, manage, removeBean, removeBeans, removeEventListener, setBeans, setStopTimeout, unmanage, updateBean, updateBean, updateBeans

Methods inherited from class org.eclipse.jetty.util.component.AbstractLifeCycle

addLifeCycleListener, getState, getState, getStopTimeout, isFailed, isRunning, isStarted, isStarting, isStopped, isStopping, removeLifeCycleListener, start, stop

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jetty.util.component.Dumpable

dump, dumpSelf

Methods inherited from interface org.eclipse.jetty.util.component.Dumpable.DumpableContainer

isDumpable

Constructor Detail

ManagedSelector

public ManagedSelector(SelectorManager selectorManager,
                       int id)

Deprecated.

Method Detail

getSelector

public java.nio.channels.Selector getSelector()

Deprecated.

getTotalKeys

@ManagedAttribute(value="Total number of keys",
                  readonly=true)
public int getTotalKeys()

Deprecated.

getAverageSelectedKeys

@ManagedAttribute(value="Average number of selected keys",
                  readonly=true)
public double getAverageSelectedKeys()

Deprecated.

getMaxSelectedKeys

@ManagedAttribute(value="Maximum number of selected keys",
                  readonly=true)
public double getMaxSelectedKeys()

Deprecated.

getSelectCount

@ManagedAttribute(value="Total number of select() calls",
                  readonly=true)
public long getSelectCount()

Deprecated.

resetStats

@ManagedOperation(value="Resets the statistics",
                  impact="ACTION")
public void resetStats()

Deprecated.

size

public int size()

Deprecated.

submit

public void submit(ManagedSelector.SelectorUpdate update)

Deprecated.

Submit an ManagedSelector.SelectorUpdate to be acted on between calls to Selector.select()

Parameters:

update - The selector update to apply at next wakeup

dump

public void dump(java.lang.Appendable out,
                 java.lang.String indent)
          throws java.io.IOException

Deprecated.

Description copied from interface: Dumpable

Dump this object (and children) into an Appendable using the provided indent after any new lines. The indent should not be applied to the first object dumped.

Specified by:

dump in interface Dumpable

Overrides:

dump in class ContainerLifeCycle

Parameters:

out - The appendable to dump to

indent - The indent to apply after any new lines.

Throws:

java.io.IOException - if unable to write to Appendable

toString

public java.lang.String toString()

Deprecated.

Overrides:

toString in class AbstractLifeCycle