org.apache.mina.statemachine.context

类 IoSessionStateContextLookup

java.lang.Object

org.apache.mina.statemachine.context.AbstractStateContextLookup

org.apache.mina.statemachine.context.IoSessionStateContextLookup

所有已实现的接口:

StateContextLookup

public class IoSessionStateContextLookup
extends AbstractStateContextLookup

MINA specific StateContextLookup which uses an IoSession attribute to store the StateContextLookup.

作者:

Apache MINA Project

字段概要

字段

限定符和类型	字段和说明
static java.lang.String	DEFAULT_SESSION_ATTRIBUTE_NAME The default name of the IoSession attribute used to store the StateContext object.

构造器概要

构造器

构造器和说明
IoSessionStateContextLookup() Creates a new instance using a DefaultStateContextFactory to create StateContext objects for new IoSessions.
IoSessionStateContextLookup(StateContextFactory contextFactory) Creates a new instance using the specified StateContextFactory to create StateContext objects for new IoSessions.
IoSessionStateContextLookup(StateContextFactory contextFactory, java.lang.String sessionAttributeName) Creates a new instance using the specified StateContextFactory to create StateContext objects for new IoSessions.
IoSessionStateContextLookup(java.lang.String sessionAttributeName) Creates a new instance using a DefaultStateContextFactory to create StateContext objects for new IoSessions.

方法概要

方法

限定符和类型	方法和说明
protected StateContext	lookup(java.lang.Object eventArg) Extracts a StateContext from the specified event argument which is an instance of a class AbstractStateContextLookup.supports(Class) returns true for.
protected void	store(java.lang.Object eventArg, StateContext context) Stores a new StateContext in the specified event argument which is an instance of a class AbstractStateContextLookup.supports(Class) returns true for.
protected boolean	supports(java.lang.Class<?> c) Must return true for any Class that this StateContextLookup can use to store and lookup StateContext objects.

从类继承的方法 org.apache.mina.statemachine.context.AbstractStateContextLookup

lookup

从类继承的方法 java.lang.Object

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

字段详细资料

DEFAULT_SESSION_ATTRIBUTE_NAME

public static final java.lang.String DEFAULT_SESSION_ATTRIBUTE_NAME

The default name of the IoSession attribute used to store the StateContext object.

构造器详细资料

IoSessionStateContextLookup

public IoSessionStateContextLookup()

Creates a new instance using a DefaultStateContextFactory to create StateContext objects for new IoSessions.

IoSessionStateContextLookup

public IoSessionStateContextLookup(java.lang.String sessionAttributeName)

Creates a new instance using a DefaultStateContextFactory to create StateContext objects for new IoSessions.

参数:

sessionAttributeName - the name of the IoSession attribute used to store the StateContext object.

IoSessionStateContextLookup

public IoSessionStateContextLookup(StateContextFactory contextFactory)

Creates a new instance using the specified StateContextFactory to create StateContext objects for new IoSessions.

参数:

contextFactory - the StateContextFactory.

IoSessionStateContextLookup

public IoSessionStateContextLookup(StateContextFactory contextFactory,
                           java.lang.String sessionAttributeName)

Creates a new instance using the specified StateContextFactory to create StateContext objects for new IoSessions.

参数:

contextFactory - the StateContextFactory.

sessionAttributeName - the name of the IoSession attribute used to store the StateContext object.

方法详细资料

lookup

protected StateContext lookup(java.lang.Object eventArg)

从类复制的说明: AbstractStateContextLookup

Extracts a StateContext from the specified event argument which is an instance of a class AbstractStateContextLookup.supports(Class) returns true for.

指定者:

lookup 在类中 AbstractStateContextLookup

参数:

eventArg - the event argument.

返回:

the StateContext.

store

protected void store(java.lang.Object eventArg,
         StateContext context)

从类复制的说明: AbstractStateContextLookup

Stores a new StateContext in the specified event argument which is an instance of a class AbstractStateContextLookup.supports(Class) returns true for.

指定者:

store 在类中 AbstractStateContextLookup

参数:

eventArg - the event argument.

context - the StateContext to be stored.

supports

protected boolean supports(java.lang.Class<?> c)

从类复制的说明: AbstractStateContextLookup

Must return true for any Class that this StateContextLookup can use to store and lookup StateContext objects.

指定者:

supports 在类中 AbstractStateContextLookup

参数:

c - the class.

返回:

true or false.