Package org.snmp4j.smi

Class TransportIpAddress

java.lang.Object
org.snmp4j.smi.AbstractVariable
org.snmp4j.smi.SMIAddress
org.snmp4j.smi.IpAddress
org.snmp4j.smi.TransportIpAddress
All Implemented Interfaces:
Serializable, Cloneable, Comparable<Variable>, BERSerializable, Address, AssignableFromByteArray, AssignableFromString, Variable
Direct Known Subclasses:
TcpAddress, UdpAddress
public abstract class TransportIpAddress extends IpAddress
The TransportIpAddress is the abstract base class for all transport addresses on top of IP network addresses.
Version:
1.5
Author:
Frank Fock
See Also:

  • Field Details

    • port

      protected int port

  • Constructor Details

    • TransportIpAddress

      public TransportIpAddress()

  • Method Details

    • getPort

      public int getPort()

    • setPort

      public void setPort(int port)

    • isValid

      public boolean isValid()
      Description copied from interface: Address
      Checks whether this Address is a valid transport address.
      Specified by:
      isValid in interface Address
      Overrides:
      isValid in class IpAddress
      Returns:
      true if the address is valid, false otherwise.

    • compareTo

      public int compareTo(Variable o)
      Specified by:
      compareTo in interface Comparable<Variable>
      Specified by:
      compareTo in interface Variable
      Overrides:
      compareTo in class IpAddress

    • equals

      public boolean equals(Object o)
      Specified by:
      equals in interface Variable
      Overrides:
      equals in class IpAddress

    • parseAddress

      public boolean parseAddress(String address)
      Description copied from interface: Address
      Parses the address from the supplied string representation.
      Specified by:
      parseAddress in interface Address
      Overrides:
      parseAddress in class IpAddress
      Parameters:
      address - a String representation of this address.
      Returns:
      true if address could be successfully parsed and has been assigned to this address object, false otherwise.

    • parse

      public static Address parse(String address)

    • toString

      public String toString()
      Description copied from class: AbstractVariable
      Gets a string representation of the variable.
      Specified by:
      toString in interface Variable
      Overrides:
      toString in class IpAddress
      Returns:
      a string representation of the variable's value.

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in interface Variable
      Overrides:
      hashCode in class IpAddress

    • setTransportAddress

      public void setTransportAddress(OctetString transportAddress) throws UnknownHostException
      Sets this transport address from an OcetString containing the address value in format as specified by the TRANSPORT-ADDRESS-MIB.
      Parameters:
      transportAddress - an OctetString containing the IP address bytes and the two port bytes in network byte order.
      Throws:
      UnknownHostException - if the address is invalid.

    • getValue

      public byte[] getValue()
      Returns the address value as a byte array.
      Returns:
      a byte array with IP address bytes and two additional bytes containing the port in network byte order. If the address is a zoned (scoped) IP address, four additional bytes with the scope ID are returned between address and port bytes.
      Since:
      1.5

    • decodeBER

      public void decodeBER(BERInputStream inputStream) throws IOException
      Description copied from class: AbstractVariable
      Decodes a Variable from an BERInputStream.
      Specified by:
      decodeBER in interface BERSerializable
      Overrides:
      decodeBER in class IpAddress
      Parameters:
      inputStream - an BERInputStream containing a BER encoded byte stream.
      Throws:
      IOException - if the stream could not be decoded by using BER rules.

    • encodeBER

      public void encodeBER(OutputStream outputStream) throws IOException
      Description copied from class: AbstractVariable
      Encodes a Variable to an OutputStream.
      Specified by:
      encodeBER in interface BERSerializable
      Overrides:
      encodeBER in class IpAddress
      Parameters:
      outputStream - an OutputStream.
      Throws:
      IOException - if an error occurs while writing to the stream.

    • getBERLength

      public int getBERLength()
      Description copied from class: AbstractVariable
      Returns the length of this Variable in bytes when encoded according to the Basic Encoding Rules (BER).
      Specified by:
      getBERLength in interface BERSerializable
      Overrides:
      getBERLength in class IpAddress
      Returns:
      the BER encoded length of this variable.

    • getBERPayloadLength

      public int getBERPayloadLength()
      Description copied from interface: BERSerializable
      Returns the length of the payload of this BERSerializable object in bytes when encoded according to the Basic Encoding Rules (BER).
      Specified by:
      getBERPayloadLength in interface BERSerializable
      Overrides:
      getBERPayloadLength in class AbstractVariable
      Returns:
      the BER encoded length of this variable.

    • getSyntax

      public int getSyntax()
      Description copied from class: AbstractVariable
      Gets the ASN.1 syntax identifier value of this SNMP variable.
      Specified by:
      getSyntax in interface Variable
      Overrides:
      getSyntax in class IpAddress
      Returns:
      an integer value less than 128 for regular SMI objects and a value greater or equal than 128 for exception values like noSuchObject, noSuchInstance, and endOfMibView.