de.ipcon.db.core

Interface KernelDatabaseAccessorI

All Known Subinterfaces:

KernelDatabaseSaverI

All Known Implementing Classes:

AlarmModule, CompassFTSModule, KernelModule, ListeningKernelModule, NotificationModule

public interface KernelDatabaseAccessorI

Interface providing internal access to the backend managed database for core classes that do not have direct access to the DBMan class due to compile dependencies.

Field Summary

Fields

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

Method Summary

Modifier and Type	Method and Description
java.sql.Connection	getJDBCConnection() Returns a JDBC connection for direct access to the DBManLocalIs underlying database.
java.lang.Long	getNodeNumber()
SchemaI	getSchema() Convenience method for getting the current SchemaI.
boolean	isAuthoritativeSyncServer()
BO	loadBO(java.lang.Long id) Loads the BO with the given ID.
BO	loadBO(java.lang.Long id, java.lang.Class<? extends BOI> clazz) Loads the BO with the given ID.
de.ipcon.db.core.QueryResultsI	query(java.lang.String clazz)
de.ipcon.db.core.QueryResultsI	query(java.lang.String clazz, java.lang.String where)
de.ipcon.db.core.QueryResultsI	query(java.lang.String clazz, java.lang.String where, java.lang.Object[] pvals)
de.ipcon.db.core.QueryResultsI	query(java.lang.String clazz, java.lang.String where, java.lang.Object[] pvals, boolean includeDeleted)
de.ipcon.db.core.QueryResultsI	query(java.lang.String clazz, java.lang.String where, java.lang.Object[] pvals, boolean includeDeleted, java.lang.String orderBy)

Field Detail

$0

static final java.lang.String $0

See Also:

Constant Field Values

Method Detail

getSchema

SchemaI getSchema()

Convenience method for getting the current SchemaI.

Returns:

the current SchemaI.

query

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

query

de.ipcon.db.core.QueryResultsI query(java.lang.String clazz,
                                     java.lang.String where)

query

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

query

de.ipcon.db.core.QueryResultsI query(java.lang.String clazz,
                                     java.lang.String where,
                                     java.lang.Object[] pvals,
                                     boolean includeDeleted)

query

de.ipcon.db.core.QueryResultsI query(java.lang.String clazz,
                                     java.lang.String where,
                                     java.lang.Object[] pvals,
                                     boolean includeDeleted,
                                     java.lang.String orderBy)

loadBO

BO loadBO(java.lang.Long id)

Loads the BO with the given ID.

Parameters:

id - the ID of the requested BO

Returns:

the BO with the given ID (or null if not found).

loadBO

BO loadBO(java.lang.Long id,
          java.lang.Class<? extends BOI> clazz)

Loads the BO with the given ID.

Parameters:

id - the ID of the requested BO

clazz - the Class the requested BO is supposed to be of; can be null.

Returns:

the BO with the given ID (or null if not found).

getJDBCConnection

java.sql.Connection getJDBCConnection()

Returns a JDBC connection for direct access to the DBManLocalIs underlying database.

Returns:

a JDBC connection for direct access to the DBManLocalIs underlying database; null in case of an error

isAuthoritativeSyncServer

boolean isAuthoritativeSyncServer()

getNodeNumber

java.lang.Long getNodeNumber()