/// <exception cref="System.IO.IOException"/>
public override void StoreToken(MRDelegationTokenIdentifier tokenId, long renewDate
)
{
if (Log.IsDebugEnabled())
{
Log.Debug("Storing token " + tokenId.GetSequenceNumber());
}
ByteArrayOutputStream memStream = new ByteArrayOutputStream();
DataOutputStream dataStream = new DataOutputStream(memStream);
try
{
tokenId.Write(dataStream);
dataStream.WriteLong(renewDate);
dataStream.Close();
dataStream = null;
}
finally
{
IOUtils.Cleanup(Log, dataStream);
}
string dbKey = GetTokenDatabaseKey(tokenId);
try
{
db.Put(JniDBFactory.Bytes(dbKey), memStream.ToByteArray());
}
catch (DBException e)
{
throw new IOException(e);
}
}
/// <exception cref="System.IO.IOException"/>
private byte[] BuildTokenData(MRDelegationTokenIdentifier tokenId, long renewDate
)
{
ByteArrayOutputStream memStream = new ByteArrayOutputStream();
DataOutputStream dataStream = new DataOutputStream(memStream);
try
{
tokenId.Write(dataStream);
dataStream.WriteLong(renewDate);
dataStream.Close();
dataStream = null;
}
finally
{
IOUtils.Cleanup(Log, dataStream);
}
return(memStream.ToByteArray());
}
