CircleStreamBuffer (olingo-odata2-core 2.9.4-SP.11 API)

java.lang.Object
- org.apache.olingo.odata2.core.ep.util.CircleStreamBuffer

```
public class CircleStreamBuffer
extends Object
```
Circular stream buffer to write/read into/from one single buffer. With support of InputStream and OutputStream access to buffered data.

Constructor Summary

Constructors
Constructor	Description
`CircleStreamBuffer()`	Creates a `CircleStreamBuffer` with default buffer size.
`CircleStreamBuffer(int initialCapacity)`	Create a `CircleStreamBuffer` with given initial buffer size.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Closes write and read part (and hence the complete buffer).
`void`	`closeRead()`	Closes the read (output) part of the `CircleStreamBuffer`.
`void`	`closeWrite()`	Closes the write (input) part of the `CircleStreamBuffer`.
`InputStream`	`getInputStream()`	Get `InputStream` for data read access.
`OutputStream`	`getOutputStream()`	Get `OutputStream` for write data.

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

- Constructor Detail
  - CircleStreamBuffer
```
public CircleStreamBuffer()
```
    Creates a CircleStreamBuffer with default buffer size.
  - CircleStreamBuffer
```
public CircleStreamBuffer(int initialCapacity)
```
    Create a CircleStreamBuffer with given initial buffer size.
    
    Parameters:
    
    initialCapacity - initial capacity of internal buffer
- Method Detail
  - getInputStream
```
public InputStream getInputStream()
```
    Get InputStream for data read access.
    
    Returns:
    
    the stream
  - getOutputStream
```
public OutputStream getOutputStream()
```
    Get OutputStream for write data.
    
    Returns:
    
    the stream
  - closeWrite
```
public void closeWrite()
```
    Closes the write (input) part of the CircleStreamBuffer. After this call the buffer can only be read out.
  - closeRead
```
public void closeRead()
```
    Closes the read (output) part of the CircleStreamBuffer. After this call it is possible to write into the buffer (but can never be read out).
  - close
```
public void close()
```
    Closes write and read part (and hence the complete buffer).