de.ipcon.db

Interface DBManI

All Known Implementing Classes:

DBMan

public interface DBManI

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	$0

Method Summary

Modifier and Type	Method and Description
byte[]	getBLOB(java.lang.Long id)
long	getBLOB(java.lang.Long id, java.io.DataOutput os)
long	getBLOB(java.lang.Long id, java.io.DataOutput os, boolean closeOS)
long	getBLOB(java.lang.Long id, java.io.OutputStream os)
long	getBLOB(java.lang.Long id, java.io.OutputStream os, boolean closeOS)
InputStreamWrapper	getBLOBAsStream(java.lang.Long id)
VFile	getBLOBInfo(java.lang.Long id)
KeyRange	getIdRange(long size)
java.lang.Long	getNextId()
java.lang.Long	getNodeNumber()
SchemaI	getSchema()
boolean	hasBLOB(java.lang.Long id)
java.util.BitSet	haveBLOB(long[] ids)
boolean	isAuthoritativeSyncServer()
BO	loadBO(java.lang.Long id)
BO[]	loadBOs(java.lang.Long[] ids)
Benutzer	login(Anmeldung anmeldung, boolean localConnection)
boolean	ping()
de.ipcon.db.core.QueryResultsI	query(java.lang.String t)
de.ipcon.db.core.QueryResultsI	query(java.lang.String t, java.lang.Object[] pvals)
java.util.List	queryBO(java.lang.String t)
java.util.List	queryBO(java.lang.String t, java.lang.Object[] pvals)
void	resetPassword(java.lang.String username)
TransactionAnswer	saveBO(Transaction tx) Persists the changes recorded in the passed Transaction tx to the database.

Field Detail

$0

static final java.lang.String $0

See Also:

Constant Field Values

Method Detail

getNodeNumber

java.lang.Long getNodeNumber()

isAuthoritativeSyncServer

boolean isAuthoritativeSyncServer()

login

Benutzer login(Anmeldung anmeldung,
               boolean localConnection)
        throws AuthenticationException

Throws:

AuthenticationException

resetPassword

void resetPassword(java.lang.String username)
            throws AuthenticationException

Throws:

AuthenticationException

ping

boolean ping()

query

de.ipcon.db.core.QueryResultsI query(java.lang.String t,
                                     java.lang.Object[] pvals)

query

de.ipcon.db.core.QueryResultsI query(java.lang.String t)

queryBO

java.util.List queryBO(java.lang.String t,
                       java.lang.Object[] pvals)

queryBO

java.util.List queryBO(java.lang.String t)

loadBO

BO loadBO(java.lang.Long id)

loadBOs

BO[] loadBOs(java.lang.Long[] ids)

saveBO

TransactionAnswer saveBO(Transaction tx)

Persists the changes recorded in the passed Transaction tx to the database.

Parameters:

tx - the Transaction to save

Returns:

the TransactionAnswer resulting from the save process, or null if no saving was actually done for some reason

getNextId

java.lang.Long getNextId()

getIdRange

KeyRange getIdRange(long size)

getSchema

SchemaI getSchema()

getBLOB

byte[] getBLOB(java.lang.Long id)

getBLOBAsStream

InputStreamWrapper getBLOBAsStream(java.lang.Long id)

getBLOB

long getBLOB(java.lang.Long id,
             java.io.OutputStream os)

getBLOB

long getBLOB(java.lang.Long id,
             java.io.OutputStream os,
             boolean closeOS)

getBLOB

long getBLOB(java.lang.Long id,
             java.io.DataOutput os)

getBLOB

long getBLOB(java.lang.Long id,
             java.io.DataOutput os,
             boolean closeOS)

getBLOBInfo

VFile getBLOBInfo(java.lang.Long id)

hasBLOB

boolean hasBLOB(java.lang.Long id)

Parameters:

id - the id of the BO the check for existence of a BLOB.

Returns:

true if a BLOB for the BO with the passed Id exists.

haveBLOB

java.util.BitSet haveBLOB(long[] ids)

Parameters:

ids - an array of ids of BOs the check for existence of a BLOB.

Returns:

a BitSet with the bit at the corresponding index set to true if a BLOB for the BO with the Id at that index of the passed array exists, false if no BO or no BLOB for that BO exists.