public final class PropertiesBasedDnsRDataFactory extends Object implements PacketFactory<DnsResourceRecord.DnsRData,DnsResourceRecordType>
Modifier and Type | Method and Description |
---|---|
static PropertiesBasedDnsRDataFactory |
getInstance() |
Class<? extends DnsResourceRecord.DnsRData> |
getTargetClass() |
Class<? extends DnsResourceRecord.DnsRData> |
getTargetClass(DnsResourceRecordType num) |
DnsResourceRecord.DnsRData |
newInstance(byte[] rawData,
int offset,
int length) |
DnsResourceRecord.DnsRData |
newInstance(byte[] rawData,
int offset,
int length,
Class<? extends DnsResourceRecord.DnsRData> dataClass) |
DnsResourceRecord.DnsRData |
newInstance(byte[] rawData,
int offset,
int length,
DnsResourceRecordType num) |
public static PropertiesBasedDnsRDataFactory getInstance()
public DnsResourceRecord.DnsRData newInstance(byte[] rawData, int offset, int length, DnsResourceRecordType num)
newInstance
in interface PacketFactory<DnsResourceRecord.DnsRData,DnsResourceRecordType>
rawData
- rawDataoffset
- offsetlength
- lengthnum
- numberpublic DnsResourceRecord.DnsRData newInstance(byte[] rawData, int offset, int length)
newInstance
in interface PacketFactory<DnsResourceRecord.DnsRData,DnsResourceRecordType>
rawData
- rawDataoffset
- offsetlength
- lengthpublic DnsResourceRecord.DnsRData newInstance(byte[] rawData, int offset, int length, Class<? extends DnsResourceRecord.DnsRData> dataClass)
rawData
- rawDataoffset
- offsetlength
- lengthdataClass
- dataClassIllegalStateException
- if an access to the newInstance method of the dataClass fails.IllegalArgumentException
- if an exception other than IllegalRawDataException
is thrown by newInstance method of the dataClass.NullPointerException
- if any of arguments are null.public Class<? extends DnsResourceRecord.DnsRData> getTargetClass(DnsResourceRecordType num)
getTargetClass
in interface PacketFactory<DnsResourceRecord.DnsRData,DnsResourceRecordType>
num
- numberClass
object this factory instantiates
by PacketFactory.newInstance(byte[], int, int, NamedNumber)
with the number argument.public Class<? extends DnsResourceRecord.DnsRData> getTargetClass()
getTargetClass
in interface PacketFactory<DnsResourceRecord.DnsRData,DnsResourceRecordType>
Class
object this factory instantiates
by PacketFactory.newInstance(byte[], int, int)
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