StreamingParser (gateway 4.0.1 API)

java.lang.Object
- pl.gsmservice.gateway.utils.StreamingParser<T>

```
public final class StreamingParser<T>
extends java.lang.Object
```
Generic streaming parser that handles byte buffer management and delegates format-specific logic to a StreamContentProcessor.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.util.Optional<T>`	`add(java.nio.ByteBuffer inputBuffer)`	Add ByteBuffer data to the parser buffer and extract any complete items.
`java.util.Optional<T>`	`finish()`	Extract any remaining partial content when stream ends.
`static StreamingParser<java.lang.String>`	`forJsonLines()`	Create a streaming parser for JSON Lines format
`static StreamingParser<EventStreamMessage>`	`forSSE()`	Create a streaming parser for SSE format
`boolean`	`hasBufferedData()`	Check if parser has any buffered data
`static boolean`	`matchesPattern(byte[] data, int pos, int limit, byte... pattern)`	Check if a byte pattern matches at a specific position
`java.util.Optional<T>`	`next()`	Check if there are additional complete items in the buffer.

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

- Method Detail
  - add
```
public java.util.Optional<T> add(java.nio.ByteBuffer inputBuffer)
```
    Add ByteBuffer data to the parser buffer and extract any complete items.
    
    Parameters:
    
    inputBuffer - byte data to add (will not be modified)
    
    Returns:
    
    next complete parsed result if one becomes available
  - finish
```
public java.util.Optional<T> finish()
```
    Extract any remaining partial content when stream ends.
    
    Returns:
    
    final parsed result if there was incomplete data in the buffer
  - next
```
public java.util.Optional<T> next()
```
    Check if there are additional complete items in the buffer.
    
    Returns:
    
    next complete parsed result from buffer if available
  - hasBufferedData
```
public boolean hasBufferedData()
```
    Check if parser has any buffered data
  - matchesPattern
```
public static boolean matchesPattern(byte[] data,
                                     int pos,
                                     int limit,
                                     byte... pattern)
```
    Check if a byte pattern matches at a specific position
  - forJsonLines
```
public static StreamingParser<java.lang.String> forJsonLines()
```
    Create a streaming parser for JSON Lines format
  - forSSE
```
public static StreamingParser<EventStreamMessage> forSSE()
```
    Create a streaming parser for SSE format