public class ChainProcessorSelector extends Object implements ProcessorSelector, List<ProcessorSelector>
ProcessorSelector
implementation, which acts like wrapper for chain
of ProcessorSelector
s.
So, when ProcessorSelector.select(IOEvent, Connection)
operation is
called - it delegates selecting to the first ProcessorSelector
from
chain. If first ProcessorSelector
returns not null
Processor
- ChainProcessorSelector
returns it as result,
otherwise next ProcessorSelector
will be taken from chain... etcConstructor and Description |
---|
ChainProcessorSelector() |
ChainProcessorSelector(List<ProcessorSelector> selectorChain) |
ChainProcessorSelector(ProcessorSelector... selectorChain) |
Modifier and Type | Method and Description |
---|---|
void |
add(int index,
ProcessorSelector element) |
boolean |
add(ProcessorSelector o) |
boolean |
addAll(Collection<? extends ProcessorSelector> c) |
boolean |
addAll(int index,
Collection<? extends ProcessorSelector> c) |
void |
clear() |
boolean |
contains(Object o) |
boolean |
containsAll(Collection<?> c) |
ProcessorSelector |
get(int index) |
int |
indexOf(Object o) |
boolean |
isEmpty() |
Iterator<ProcessorSelector> |
iterator() |
int |
lastIndexOf(Object o) |
ListIterator<ProcessorSelector> |
listIterator() |
ListIterator<ProcessorSelector> |
listIterator(int index) |
ProcessorSelector |
remove(int index) |
boolean |
remove(Object o) |
boolean |
removeAll(Collection<?> c) |
boolean |
retainAll(Collection<?> c) |
Processor |
select(IOEvent ioEvent,
Connection connection)
Selects
Processor , which will process connection event. |
ProcessorSelector |
set(int index,
ProcessorSelector element) |
int |
size() |
List<ProcessorSelector> |
subList(int fromIndex,
int toIndex) |
Object[] |
toArray() |
<T> T[] |
toArray(T[] a) |
public ChainProcessorSelector()
public ChainProcessorSelector(ProcessorSelector... selectorChain)
public ChainProcessorSelector(List<ProcessorSelector> selectorChain)
public Processor select(IOEvent ioEvent, Connection connection)
Processor
, which will process connection event.select
in interface ProcessorSelector
ioEvent
- connection event to be processedconnection
- where event occurredProcessor
, which will process connection event.public int size()
size
in interface Collection<ProcessorSelector>
size
in interface List<ProcessorSelector>
public boolean isEmpty()
isEmpty
in interface Collection<ProcessorSelector>
isEmpty
in interface List<ProcessorSelector>
public boolean contains(Object o)
contains
in interface Collection<ProcessorSelector>
contains
in interface List<ProcessorSelector>
public Iterator<ProcessorSelector> iterator()
iterator
in interface Iterable<ProcessorSelector>
iterator
in interface Collection<ProcessorSelector>
iterator
in interface List<ProcessorSelector>
public Object[] toArray()
toArray
in interface Collection<ProcessorSelector>
toArray
in interface List<ProcessorSelector>
public <T> T[] toArray(T[] a)
toArray
in interface Collection<ProcessorSelector>
toArray
in interface List<ProcessorSelector>
public boolean add(ProcessorSelector o)
add
in interface Collection<ProcessorSelector>
add
in interface List<ProcessorSelector>
public boolean remove(Object o)
remove
in interface Collection<ProcessorSelector>
remove
in interface List<ProcessorSelector>
public boolean containsAll(Collection<?> c)
containsAll
in interface Collection<ProcessorSelector>
containsAll
in interface List<ProcessorSelector>
public boolean addAll(Collection<? extends ProcessorSelector> c)
addAll
in interface Collection<ProcessorSelector>
addAll
in interface List<ProcessorSelector>
public boolean addAll(int index, Collection<? extends ProcessorSelector> c)
addAll
in interface List<ProcessorSelector>
public boolean removeAll(Collection<?> c)
removeAll
in interface Collection<ProcessorSelector>
removeAll
in interface List<ProcessorSelector>
public boolean retainAll(Collection<?> c)
retainAll
in interface Collection<ProcessorSelector>
retainAll
in interface List<ProcessorSelector>
public void clear()
clear
in interface Collection<ProcessorSelector>
clear
in interface List<ProcessorSelector>
public ProcessorSelector get(int index)
get
in interface List<ProcessorSelector>
public ProcessorSelector set(int index, ProcessorSelector element)
set
in interface List<ProcessorSelector>
public void add(int index, ProcessorSelector element)
add
in interface List<ProcessorSelector>
public ProcessorSelector remove(int index)
remove
in interface List<ProcessorSelector>
public int indexOf(Object o)
indexOf
in interface List<ProcessorSelector>
public int lastIndexOf(Object o)
lastIndexOf
in interface List<ProcessorSelector>
public ListIterator<ProcessorSelector> listIterator()
listIterator
in interface List<ProcessorSelector>
public ListIterator<ProcessorSelector> listIterator(int index)
listIterator
in interface List<ProcessorSelector>
public List<ProcessorSelector> subList(int fromIndex, int toIndex)
subList
in interface List<ProcessorSelector>
Copyright © 2015 Oracle Corporation. All Rights Reserved.