SharedInputBuffer (Apache CXF JavaDoc 3.1.0 API)

java.lang.Object
- org.apache.http.nio.util.ExpandableBuffer
- - org.apache.cxf.transport.http.asyncclient.SharedInputBuffer

All Implemented Interfaces:

org.apache.http.nio.util.BufferInfo
```
@ThreadSafe
public class SharedInputBuffer
extends org.apache.http.nio.util.ExpandableBuffer
```
Content buffer that can be shared by multiple threads, usually the I/O dispatch of an I/O reactor and a worker thread.
The I/O dispatch thread is expect to transfer data from ContentDecoder to the buffer by calling #consumeContent(ContentDecoder).
The worker thread is expected to read the data from the buffer by calling read() or read(byte[], int, int) methods.
In case of an abnormal situation or when no longer needed the buffer must be shut down using shutdown() method.

Field Summary
- Fields inherited from class org.apache.http.nio.util.ExpandableBuffer
  buffer, INPUT_MODE, OUTPUT_MODE

Constructor Summary

Constructors
Constructor and Description

SharedInputBuffer(int buffersize, org.apache.http.nio.util.ByteBufferAllocator allocator)

Constructors
Constructor and Description
`SharedInputBuffer(int buffersize, org.apache.http.nio.util.ByteBufferAllocator allocator)`

Method Summary

Methods
Modifier and Type	Method and Description
`int`	`available()`
`int`	`capacity()`
`void`	`close()`
`int`	`consumeContent(org.apache.http.nio.ContentDecoder decoder, org.apache.http.nio.IOControl ioc)`
`boolean`	`hasData()`
`protected boolean`	`isEndOfStream()`
`protected boolean`	`isShutdown()`
`int`	`length()`
`int`	`read()`
`int`	`read(byte[] b)`
`int`	`read(byte[] b, int off, int len)`
`void`	`reset()`
`void`	`shutdown()`
`protected void`	`waitForData(int waitPos)`

Methods inherited from class org.apache.http.nio.util.ExpandableBuffer
clear, ensureCapacity, expand, getMode, setInputMode, setOutputMode, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SharedInputBuffer

public SharedInputBuffer(int buffersize,
                 org.apache.http.nio.util.ByteBufferAllocator allocator)

Method Detail
- reset
```
public void reset()
```
- consumeContent
```
public int consumeContent(org.apache.http.nio.ContentDecoder decoder,
                 org.apache.http.nio.IOControl ioc)
                   throws IOException
```
  Throws:
  
  IOException
- hasData
```
public boolean hasData()
```
  Overrides:
  
  hasData in class org.apache.http.nio.util.ExpandableBuffer
- available
```
public int available()
```
  Specified by:
  
  available in interface org.apache.http.nio.util.BufferInfo
  
  Overrides:
  
  available in class org.apache.http.nio.util.ExpandableBuffer
- capacity
```
public int capacity()
```
  Specified by:
  
  capacity in interface org.apache.http.nio.util.BufferInfo
  
  Overrides:
  
  capacity in class org.apache.http.nio.util.ExpandableBuffer
- length
```
public int length()
```
  Specified by:
  
  length in interface org.apache.http.nio.util.BufferInfo
  
  Overrides:
  
  length in class org.apache.http.nio.util.ExpandableBuffer
- waitForData
```
protected void waitForData(int waitPos)
                    throws IOException
```
  Throws:
  
  IOException
- close
```
public void close()
```
- shutdown
```
public void shutdown()
```
- isShutdown
```
protected boolean isShutdown()
```
- isEndOfStream
```
protected boolean isEndOfStream()
```
- read
```
public int read()
         throws IOException
```
  Throws:
  
  IOException
- read
```
public int read(byte[] b,
       int off,
       int len)
         throws IOException
```
  Throws:
  
  IOException
- read
```
public int read(byte[] b)
         throws IOException
```
  Throws:
  
  IOException

Class SharedInputBuffer

Field Summary

Fields inherited from class org.apache.http.nio.util.ExpandableBuffer

Constructor Summary

Method Summary

Methods inherited from class org.apache.http.nio.util.ExpandableBuffer

Methods inherited from class java.lang.Object

Constructor Detail

SharedInputBuffer

Method Detail

reset

consumeContent

hasData

available

capacity

length

waitForData

close

shutdown

isShutdown

isEndOfStream

read

read

read