Class JtdsXid

XID_SIZE

public static final int XID_SIZE

The size of an XID in bytes.

Field Value:

140

bqual

private final byte[] bqual

The branch qualifier ID.

fmtId

public final int fmtId

The format ID.

gtran

private final byte[] gtran

The global transaction ID.

hash

public int hash

Precalculated hash value.

JtdsXid

public JtdsXid(Xid xid)

Construct an XID as a clone of another XID.

JtdsXid

public JtdsXid(byte[] global,
               byte[] branch)

Construct an XID using two byte arrays.

Parameters:

global - the global transaction id

branch - the transaction branch

JtdsXid

public JtdsXid(byte[] buf,
               int pos)

Construct an XID using an offset into a byte buffer.

Parameters:

buf - the byte buffer

pos - the offset

calculateHash

private void calculateHash()

equals

public boolean equals(Object obj)

Test for equality.

Parameters:

obj - the object to test for equality with this

Returns:

boolean true if the parameter equals this

getBranchQualifier

public byte[] getBranchQualifier()

getFormatId

public int getFormatId()

getGlobalTransactionId

public byte[] getGlobalTransactionId()

hashCode

public int hashCode()

Get the hash code for this object.

Returns:

the hash value of this object as a int

toString

public String toString()