Top Description Fields Constructors Methods
org.glassfish.grizzly.filterchain

public abstract Class AbstractFilterChain

extends Object
implements FilterChain
Class Inheritance
All Implemented Interfaces
org.glassfish.grizzly.filterchain.FilterChain, java.util.List, java.util.SequencedCollection, java.util.Collection, java.lang.Iterable, org.glassfish.grizzly.Processor
Known Direct Subclasses
org.glassfish.grizzly.filterchain.ListFacadeFilterChain
Imports
java.util.EnumSet, org.glassfish.grizzly.Closeable, .Connection, .Context, .IOEvent

Abstract FilterChain implementation, which redirects org.glassfish.grizzly.Processor#process(org.glassfish.grizzly.Context) call to the AbstractFilterChain#execute(org.glassfish.grizzly.filterchain.FilterChainContext)
Author
Alexey Stashok
See Also
FilterChain

Field Summary

Modifier and TypeField and Description
protected final EnumSet<IOEvent>

Constructor Summary

AccessConstructor and Description
public

Method Summary

Modifier and TypeMethod and Description
protected void
finalize()

Overrides java.lang.Object.finalize.

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

public int
indexOfType(final Class<? extends Filter> filterType)

Implements org.glassfish.grizzly.filterchain.FilterChain.indexOfType.

Get the index of Filter in chain, which type is filterType, or -1 if the Filter of required type was not found.

public boolean
isInterested(final IOEvent ioEvent)

Implements org.glassfish.grizzly.Processor.isInterested.

Is this Processor interested in processing the i/o event

public final Context
public final FilterChainContext
public FilterChainContext
public FilterChainContext
obtainFilterChainContext(final Connection<L> connection, final int startIdx, final int endIdx, final int currentIdx)

Implements org.glassfish.grizzly.filterchain.FilterChain.obtainFilterChainContext.

public FilterChainContext
obtainFilterChainContext(final Connection<L> connection, final Closeable closeable, final int startIdx, final int endIdx, final int currentIdx)

Implements org.glassfish.grizzly.filterchain.FilterChain.obtainFilterChainContext.

public void
setInterested(final IOEvent ioEvent, final boolean isInterested)

Implements org.glassfish.grizzly.Processor.setInterested.

Set the the i/o event, this Processor is interested in

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

Inherited from java.lang.Object:
cloneequalsgetClasshashCodenotifynotifyAllwaitwaitwait

Field Detail

interestedIoEventsMaskback to summary
protected final EnumSet<IOEvent> interestedIoEventsMask

Constructor Detail

AbstractFilterChainback to summary
public AbstractFilterChain()

Method Detail

finalizeback to summary
protected void finalize() throws Throwable

Overrides java.lang.Object.finalize.

Doc from java.lang.Object.finalize.

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. A subclass overrides the finalize method to dispose of system resources or to perform other cleanup.

When running in a Java virtual machine in which finalization has been disabled or removed, the garbage collector will never call finalize(). In a Java virtual machine in which finalization is enabled, the garbage collector might call finalize only after an indefinite delay.

The general contract of finalize is that it is invoked if and when the Java virtual machine has determined that there is no longer any means by which this object can be accessed by any thread that has not yet died, except as a result of an action taken by the finalization of some other object or class which is ready to be finalized. The finalize method may take any action, including making this object available again to other threads; the usual purpose of finalize, however, is to perform cleanup actions before the object is irrevocably discarded. For example, the finalize method for an object that represents an input/output connection might perform explicit I/O transactions to break the connection before the object is permanently discarded.

The finalize method of class Object performs no special action; it simply returns normally. Subclasses of Object may override this definition.

The Java programming language does not guarantee which thread will invoke the finalize method for any given object. It is guaranteed, however, that the thread that invokes finalize will not be holding any user-visible synchronization locks when finalize is invoked. If an uncaught exception is thrown by the finalize method, the exception is ignored and finalization of that object terminates.

After the finalize method has been invoked for an object, no further action is taken until the Java virtual machine has again determined that there is no longer any means by which this object can be accessed by any thread that has not yet died, including possible actions by other objects or classes which are ready to be finalized, at which point the object may be discarded.

The finalize method is never invoked more than once by a Java virtual machine for any given object.

Any exception thrown by the finalize method causes the finalization of this object to be halted, but is otherwise ignored.

Annotations
@Override
Exceptions
Throwable:
the Exception raised by this method
indexOfTypeback to summary
public int indexOfType(final Class<? extends Filter> filterType)

Implements org.glassfish.grizzly.filterchain.FilterChain.indexOfType.

Doc from org.glassfish.grizzly.filterchain.FilterChain.indexOfType.

Get the index of Filter in chain, which type is filterType, or -1 if the Filter of required type was not found.

Annotations
@Override
isInterestedback to summary
public boolean isInterested(final IOEvent ioEvent)

Implements org.glassfish.grizzly.Processor.isInterested.

Doc from org.glassfish.grizzly.Processor.isInterested.

Is this Processor interested in processing the i/o event

Annotations
@Override
obtainContextback to summary
public final Context obtainContext(final Connection<L> connection)

Implements org.glassfish.grizzly.Processor.obtainContext.

Doc from org.glassfish.grizzly.Processor.obtainContext.

Creates Context

Annotations
@Override
obtainFilterChainContextback to summary
public final FilterChainContext obtainFilterChainContext(final Connection<L> connection)

Implements org.glassfish.grizzly.filterchain.FilterChain.obtainFilterChainContext.

Annotations
@Override
obtainFilterChainContextback to summary
public FilterChainContext obtainFilterChainContext(final Connection<L> connection, final Closeable closeable)

Implements org.glassfish.grizzly.filterchain.FilterChain.obtainFilterChainContext.

Annotations
@Override
obtainFilterChainContextback to summary
public FilterChainContext obtainFilterChainContext(final Connection<L> connection, final int startIdx, final int endIdx, final int currentIdx)

Implements org.glassfish.grizzly.filterchain.FilterChain.obtainFilterChainContext.

Annotations
@Override
obtainFilterChainContextback to summary
public FilterChainContext obtainFilterChainContext(final Connection<L> connection, final Closeable closeable, final int startIdx, final int endIdx, final int currentIdx)

Implements org.glassfish.grizzly.filterchain.FilterChain.obtainFilterChainContext.

Annotations
@Override
setInterestedback to summary
public void setInterested(final IOEvent ioEvent, final boolean isInterested)

Implements org.glassfish.grizzly.Processor.setInterested.

Doc from org.glassfish.grizzly.Processor.setInterested.

Set the the i/o event, this Processor is interested in

Annotations
@Override
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations
@Override