Package nl.cwi.monetdb.jdbc

Class MonetINET

java.lang.Object

nl.cwi.monetdb.jdbc.MonetINET

All Implemented Interfaces:

SQLData

public class MonetINET
extends Object
implements SQLData

The INET class represents the INET datatype in MonetDB. It represents a IPv4 address with a certain mask applied. Currently, IPv6 is not supported.
The input format for INET is x.x.x.x/y where x.x.x.x is an IP address and y is the number of bits in the netmask. If the /y part is left off, then the netmask is 32, and the value represents just a single host. On display, the /y portion is suppressed if the netmask is 32.
This class allows to retrieve the value of this INET as InetAddress. This is probably meaningful only and only if the netmask is 32. The getNetmaskBits() method can be used to retrieve the subnet bits.

Author:

Fabian Groffen

Constructor Summary

Constructors

Constructor	Description
MonetINET(String inet)

Method Summary

Modifier and Type	Method	Description
void	fromString(String newinet)
String	getAddress()
InetAddress	getInetAddress()
int	getNetmaskBits()
String	getSQLTypeName()
void	readSQL(SQLInput stream, String typeName)
void	setAddress(String newinet)
void	setInetAddress(InetAddress iaddr)
void	setNetmaskBits(int bits)
String	toString()
void	writeSQL(SQLOutput stream)

Methods inherited from class java.lang.Object

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

Constructor Detail

MonetINET

public MonetINET(String inet)
          throws Exception

Throws:

Exception

Method Detail

getSQLTypeName

public String getSQLTypeName()

Specified by:

getSQLTypeName in interface SQLData

readSQL

public void readSQL(SQLInput stream,
                    String typeName)
             throws SQLException

Specified by:

readSQL in interface SQLData

Throws:

SQLException

writeSQL

public void writeSQL(SQLOutput stream)
              throws SQLException

Specified by:

writeSQL in interface SQLData

Throws:

SQLException

toString

public String toString()

Overrides:

toString in class Object

fromString

public void fromString(String newinet)
                throws Exception

Throws:

Exception

getAddress

public String getAddress()

setAddress

public void setAddress(String newinet)
                throws Exception

Throws:

Exception

getNetmaskBits

public int getNetmaskBits()
                   throws SQLException

Throws:

SQLException

setNetmaskBits

public void setNetmaskBits(int bits)
                    throws Exception

Throws:

Exception

getInetAddress

public InetAddress getInetAddress()
                           throws SQLException

Throws:

SQLException

setInetAddress

public void setInetAddress(InetAddress iaddr)
                    throws Exception

Throws:

Exception