net.i2p.data.i2np.I2NPMessageHandler

public class I2NPMessageHandler
extends Object

Handle messages from router to router. This class is NOT threadsafe

Method Summary

Modifier and Type	Method	Description
`I2NPMessage`	`lastRead()`	clear the last message read from a byte array with an offset
`I2NPMessage`	`readMessage(byte[] data)`	Read an I2NPMessage from the byte array and return the fully populated object.
`int`	`readMessage(byte[] data, int offset)`	Result is retreived with lastRead()
`int`	`readMessage(byte[] data, int offset, int maxLen)`	Set a limit on the max to read from the data buffer, so that we can use a large buffer but prevent the reader from reading off the end.

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- I2NPMessageHandler
  
  public I2NPMessageHandler(I2PAppContext context)
Method Details
- lastRead
  
  public I2NPMessage lastRead()
  
  clear the last message read from a byte array with an offset
- readMessage
  
  public I2NPMessage readMessage(byte[] data) throws I2NPMessageException
  
  Read an I2NPMessage from the byte array and return the fully populated object.
  
  Throws:
  
  I2NPMessageException - if there is a problem handling the particular message - if it is an unknown type or has improper formatting, etc.
- readMessage
  
  public int readMessage(byte[] data, int offset) throws I2NPMessageException
  
  Result is retreived with lastRead()
  
  Throws:
  
  I2NPMessageException
- readMessage
  
  public int readMessage(byte[] data, int offset, int maxLen) throws I2NPMessageException
  
  Set a limit on the max to read from the data buffer, so that we can use a large buffer but prevent the reader from reading off the end. Result is retreived with lastRead()
  
  Parameters:
  
  maxLen - read no more than this many bytes from data starting at offset, even if it is longer must be at least 16
  
  Throws:
  
  I2NPMessageException
  
  Since:
  
  0.8.12

Class I2NPMessageHandler