DNSIncoming (JmDNS 3.5.5 API)

java.lang.Object
- javax.jmdns.impl.DNSMessage
- - javax.jmdns.impl.DNSIncoming

```
public final class DNSIncoming
extends DNSMessage
```
Parse an incoming DNS message into its components.

Author:

Arthur van Hoff, Werner Randelshofer, Pierre Frisch, Daniel Bobbert

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class DNSIncoming.MessageInputStream

Field Summary

Fields
Modifier and Type Field Description

static boolean USE_DOMAIN_NAME_FORMAT_FOR_SRV_TARGET
- Fields inherited from class javax.jmdns.impl.DNSMessage
  _additionals, _answers, _authoritativeAnswers, _questions, MULTICAST, UNICAST

Constructor Summary

Constructors
Constructor Description

DNSIncoming(DatagramPacket packet)
Parse a message from a datagram packet.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DNSIncoming`	`clone()`
`int`	`elapseSinceArrival()`
`int`	`getSenderUDPPayload()`	This will return the default UDP payload except if an OPT record was found with a different size.
`String`	`toString()`

Methods inherited from class javax.jmdns.impl.DNSMessage
getAdditionals, getAllAnswers, getAnswers, getAuthorities, getFlags, getId, getNumberOfAdditionals, getNumberOfAnswers, getNumberOfAuthorities, getNumberOfQuestions, getOperationCode, getQuestions, isAuthoritativeAnswer, isEmpty, isMulticast, isQuery, isResponse, isTruncated, isValidResponseCode, print, setFlags, setId

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

- Field Detail
  - USE_DOMAIN_NAME_FORMAT_FOR_SRV_TARGET
```
public static boolean USE_DOMAIN_NAME_FORMAT_FOR_SRV_TARGET
```
- Constructor Detail
  - DNSIncoming
```
public DNSIncoming(DatagramPacket packet)
            throws IOException
```
    Parse a message from a datagram packet.
    
    Parameters:
    
    packet -
    
    Throws:
    
    IOException
- Method Detail
  - clone
```
public DNSIncoming clone()
```
    Overrides:
    
    clone in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - elapseSinceArrival
```
public int elapseSinceArrival()
```
  - getSenderUDPPayload
```
public int getSenderUDPPayload()
```
    This will return the default UDP payload except if an OPT record was found with a different size.
    
    Returns:
    
    the senderUDPPayload