SplitPositionBufProcessor (Couchbase JVM Core IO 1.7.15 API)

java.lang.Object
- com.couchbase.client.core.endpoint.util.AbstractStringAwareBufProcessor
- - com.couchbase.client.core.endpoint.util.SplitPositionBufProcessor

All Implemented Interfaces:

ByteBufProcessor, ByteProcessor
```
public class SplitPositionBufProcessor
extends AbstractStringAwareBufProcessor
implements ByteBufProcessor
```
A ByteBufProcessor to find the position of a single character usable as a split pivot. Applying this to a buffer will output the position of the closing of the section, relative to that buffer's readerIndex, or -1 if the end of the section couldn't be found. Note that this processor is typically used to find split positions in a JSON array inside a streaming JSON response (in which case the constructor variant that detects JSON strings should be used). It is invoked on a ByteBuf by calling ByteBuf#forEachByte(ByteBufProcessor) methods.

Since:

1.3

Author:

Simon Baslé

- Nested Class Summary
  - Nested classes/interfaces inherited from interface io.netty.util.ByteProcessor
    ByteProcessor.IndexNotOfProcessor, ByteProcessor.IndexOfProcessor
- Field Summary
  - Fields inherited from interface io.netty.buffer.ByteBufProcessor
    FIND_CR, FIND_CRLF, FIND_LF, FIND_LINEAR_WHITESPACE, FIND_NON_CR, FIND_NON_CRLF, FIND_NON_LF, FIND_NON_LINEAR_WHITESPACE, FIND_NON_NUL, FIND_NUL
  - Fields inherited from interface io.netty.util.ByteProcessor
    FIND_ASCII_SPACE, FIND_COMMA, FIND_SEMI_COLON
- Constructor Summary
  
  Constructors
  Constructor Description
  
  SplitPositionBufProcessor(char splitChar)
  
  SplitPositionBufProcessor(char splitChar, boolean detectJsonString)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean process(byte current)
  - Methods inherited from class com.couchbase.client.core.endpoint.util.AbstractStringAwareBufProcessor
    isEscaped
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SplitPositionBufProcessor
```
public SplitPositionBufProcessor(char splitChar)
```
    Parameters:
    
    splitChar - the split character to find.
  - SplitPositionBufProcessor
```
public SplitPositionBufProcessor(char splitChar,
                                 boolean detectJsonString)
```
    Parameters:
    
    splitChar - the split character to find.
    
    detectJsonString - set to true to not inspect bytes detected as being part of a String.
- Method Detail
  - process
```
public boolean process(byte current)
                throws Exception
```
    Specified by:
    
    process in interface ByteProcessor
    
    Throws:
    
    Exception