BoundaryInputParser (MSRP4J 2.1.0 API)

java.lang.Object
- org.dellroad.msrp.msg.BoundaryInputParser

```
public class BoundaryInputParser
extends Object
```
Parses body content bytes separated by MSRP end-line boundaries.
Instances are not thread safe.

Constructor Summary

Constructors
Constructor Description

BoundaryInputParser(String transactionId)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`byte`	`getFlagByte()`	Get the flag byte that was found in the boundary string.
`byte[]`	`inputContentByte(byte b)`	Input the next byte and get back any new content bytes that have been determined to not be part of the boundary string.
`boolean`	`isOnBoundary()`	Determine whether this instance is sitting at a content boundary.
`void`	`reset()`	Reset parse state.

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

- Constructor Detail
  - BoundaryInputParser
```
public BoundaryInputParser(String transactionId)
```
    Constructor.
    
    Parameters:
    
    transactionId - transaction ID
    
    Throws:
    
    IllegalArgumentException - if transactionId is null or invalid
- Method Detail
  - inputContentByte
```
public byte[] inputContentByte(byte b)
```
    Input the next byte and get back any new content bytes that have been determined to not be part of the boundary string.
    
    Parameters:
    
    b - input byte
    
    Returns:
    
    zero or more additional body bytes, or null if the boundary string has been seen
  - isOnBoundary
```
public boolean isOnBoundary()
```
    Determine whether this instance is sitting at a content boundary.
    This will be true after initial construction, invocation of reset(), or an invocation inputContentByte() that returned a null value.
    
    Returns:
    
    true if positioned on a boundary marker
  - reset
```
public void reset()
```
    Reset parse state.
  - getFlagByte
```
public byte getFlagByte()
```
    Get the flag byte that was found in the boundary string.
    If the complete boundary string has not yet been encountered, then the return value from this method is undefined.
    
    Returns:
    
    boundary string flag byte