Uses of Class
oracle.jbo.server.EntityImpl

Packages that use.*

Package	Description
oracle.jbo.server	Contains the implementation of middle tier components.

Uses of EntityImpl in oracle.jbo.server

Methods in oracle.jbo.server that return EntityImpl

Type	Name
protected EntityImpl[]	ViewRowImpl.createEntities() Creates blank instances of the Entity Objects that this row is composed of.
protected EntityImpl	ViewRowImpl.getEntity(int index) Gets the Entity at the given index.
EntityImpl	DBTransactionImpl.createEntityInstance(EntityDefImpl entityDef, AttributeList al) Creates an EntityImpl object based on the given defintion, in the context of the root Application Module.
EntityImpl	DBTransactionImpl.createEntityInstance(java.lang.String entityDefName, AttributeList al) Creates an EntityImpl object based on the given defintion, in the context of the root Application Module.
EntityImpl	DBTransactionImpl.findByPrimaryKey(EntityDefImpl entityDef, Key key) Finds an Entity Object in this transaction given an EntityDef object and a Primary Key.
EntityImpl	DBTransactionImpl.findByPrimaryKey(java.lang.String entityDefName, Key key) Finds an Entity Object in this transaction given the String name of the EntityDef and a Primary Key.
EntityImpl	EntityEvent.getEntity() Gets the Entity Object that fired the event.
EntityImpl	NullDBTransactionImpl.createEntityInstance(EntityDefImpl entityDef, AttributeList al) Implementation of the DBTransaction interface.
EntityImpl	NullDBTransactionImpl.createEntityInstance(java.lang.String entityDefName, AttributeList al) Implementation of the DBTransaction interface.
EntityImpl	NullDBTransactionImpl.findByPrimaryKey(EntityDefImpl entityDef, Key key) Implementation of the DBTransaction interface.
EntityImpl	NullDBTransactionImpl.findByPrimaryKey(java.lang.String entityDefName, Key key) Implementation of the DBTransaction interface.
EntityImpl	EntityDefImpl.findByPrimaryKey(DBTransaction txn, Key key) Finds an Entity Object given a Primary Key.
protected EntityImpl	EntityDefImpl.createInstance(DBTransaction txn, AttributeList al) Instantiate an instance of the Entity.
protected EntityImpl	EntityDefImpl.createBlankInstance(DBTransaction txn) Internal: Applications should not use this method.
EntityImpl	DBTransaction.createEntityInstance(EntityDefImpl entityDef, AttributeList al) Creates an EntityImpl instance based on the given defintion.
EntityImpl	DBTransaction.createEntityInstance(java.lang.String entityDefName, AttributeList al) Creates an EntityImpl instance based on the named defintion.
EntityImpl	DBTransaction.findByPrimaryKey(EntityDefImpl entityDef, Key key) Finds an Entity Object in this transaction given a Primary Key.
EntityImpl	DBTransaction.findByPrimaryKey(java.lang.String entityDefName, Key key) Finds an Entity Object in this transaction given a Primary Key.

Methods in oracle.jbo.server with parameters of type EntityImpl

Type	Name
protected boolean	BaseSQLBuilderImpl.shouldSkipDML(EntityImpl entityContext, int operation, TransactionEvent e)
void	BaseSQLBuilderImpl.doEntityDML(EntityImpl entityContext, int operation, TransactionEvent e)
void	BaseSQLBuilderImpl.doEntitySelect(EntityImpl entityContext, boolean lock)
java.lang.Object	BaseSQLBuilderImpl.generatePKBasedRef(EntityImpl entityContext) Initial (temporay) value for ROWID, so that entity can be added in cache TODO: this is an awkward piece of non-generic JDBC - not sure how to emulate rowids in the generic case
java.lang.Object[]	BaseSQLBuilderImpl.generateRefAndOID(EntityImpl entityContext)
java.lang.Object	BaseSQLBuilderImpl.generateRowID(EntityImpl entityContext)
protected java.lang.StringBuffer	BaseSQLBuilderImpl.buildUpdateStatement(EntityImpl entityContext, java.lang.String sinkName, AttributeDefImpl[] cols, AttributeDefImpl[] keyCols, AttributeDefImpl[] retrCols, AttributeDefImpl[] retrKeyCols) DOCTD: Method declaration TODO: KM _ don't like the fact that this requires an entitydef
protected int	BaseSQLBuilderImpl.bindInsertStatement(EntityImpl entityContext, java.sql.CallableStatement stmt, AttributeDefImpl[] cols, AttributeDefImpl[] keyCols, AttributeDefImpl[] retrCols, AttributeDefImpl[] retrKeyCols, java.util.Hashtable retrList, int bindIndex) DOCTD: Method declaration
protected int	BaseSQLBuilderImpl.bindUpdateStatement(EntityImpl entityContext, java.sql.CallableStatement stmt, AttributeDefImpl[] cols, AttributeDefImpl[] keyCols, AttributeDefImpl[] retrCols, AttributeDefImpl[] retrKeyCols, java.util.Hashtable retrList, int bindIndex) DOCTD: Method declaration
protected int	BaseSQLBuilderImpl.bindWhereClause(EntityImpl entityContext, java.sql.PreparedStatement stmt, AttributeDefImpl[] keyCols, java.lang.Object rowid, int bindIndex) Bind the Primary key values for the designated Statement.
protected java.lang.Object	BaseSQLBuilderImpl.getROWID(EntityImpl entityContext) Get the ROWID attribute.
protected void	BaseSQLBuilderImpl.buildWhereClause(EntityImpl entityContext, java.lang.StringBuffer buffer, AttributeDefImpl[] keyCols, java.lang.Object rowid) Construct a SQL WHERE clause for the Entity into the designated Buffer, based upon the Source Columns.
protected java.lang.StringBuffer	BaseSQLBuilderImpl.buildInsertStatement(EntityImpl entityContext, java.lang.String sinkName, AttributeDefImpl[] cols, AttributeDefImpl[] keyCols, AttributeDefImpl[] retrCols, AttributeDefImpl[] retrKeyCols) Construct a SQL INSERT statement
protected java.lang.StringBuffer	BaseSQLBuilderImpl.buildDeleteStatement(EntityImpl entityContext, java.lang.String sinkName, java.lang.String sinkAlias, AttributeDefImpl[] keyCols) Construct a SQL INSERT statement
void	OracleSQLBuilderImpl.doEntityDML(EntityImpl entityContext, int operation, TransactionEvent e)
void	OracleSQLBuilderImpl.doEntitySelect(EntityImpl entityContext, boolean lock)
protected java.lang.StringBuffer	OracleSQLBuilderImpl.buildUpdateStatement(EntityImpl entityContext, java.lang.String sinkName, java.lang.String sinkAlias, AttributeDefImpl[] cols, AttributeDefImpl[] keyCols, AttributeDefImpl[] retrCols, AttributeDefImpl[] retrKeyCols, boolean batchMode) DOCTD: Method declaration TODO: KM _ don't like the fact that this requires an entitydef
protected int	OracleSQLBuilderImpl.bindWhereClause(EntityImpl entityContext, java.sql.PreparedStatement stmt, AttributeDefImpl[] keyCols, java.lang.Object rowid, int bindIndex) Bind the Primary key values for the designated Statement.
protected java.lang.Object	OracleSQLBuilderImpl.getROWID(EntityImpl entityContext) Get the ROWID attribute.
protected void	OracleSQLBuilderImpl.buildWhereClause(EntityImpl entityContext, java.lang.StringBuffer buffer, AttributeDefImpl[] keyCols, java.lang.Object rowid) Construct a SQL WHERE clause for the Entity into the designated Buffer, based upon the Source Columns.
protected java.lang.StringBuffer	OracleSQLBuilderImpl.buildInsertStatement(EntityImpl entityContext, java.lang.String sinkName, java.lang.String sinkAlias, AttributeDefImpl[] cols, AttributeDefImpl[] keyCols, AttributeDefImpl[] retrCols, AttributeDefImpl[] retrKeyCols, boolean batchMode) Construct a SQL INSERT statement
protected java.lang.StringBuffer	OracleSQLBuilderImpl.buildDeleteStatement(EntityImpl entityContext, java.lang.String sinkName, java.lang.String sinkAlias, AttributeDefImpl[] keyCols) Construct a SQL INSERT statement
java.lang.Object	OracleSQLBuilderImpl.generatePKBasedRef(EntityImpl entityContext)
java.lang.Object[]	OracleSQLBuilderImpl.generateRefAndOID(EntityImpl entityContext)
protected void	ViewRowImpl.setEntities(EntityImpl[] rows) Sets the entities that this view row is composed of.
protected void	ViewRowImpl.setEntity(int index, EntityImpl row) Sets the entity (at index) for this view row.
protected int[]	QueryCollection.getIndexes(EntityImpl row)
protected void	QueryCollection.afterRemove(EntityImpl entity) Removes the ViewRow from cache and collection
protected Row[]	QueryCollection.getRows(EntityImpl row)
protected void	QueryCollection.removeReference(ViewRowImpl row, EntityImpl entity) Remove entity references, i.e, set references to null
protected void	QueryCollection.updateReference(ViewRowImpl row, EntityImpl entity, int entityIndex) Set reference entity based on foreign keys
void	SQLBuilder.doEntityDML(EntityImpl enrt, int operation, TransactionEvent e) Performs the appropriate SQL Data Manipulation Language (DML) operations on the database to reflect an update, delete or insert operation on an Entity Object.
void	SQLBuilder.doEntitySelect(EntityImpl e, boolean lock) Perform the appropriate SQL operations to execute a select operation on an Entity Object.
java.lang.Object	SQLBuilder.generateRowID(EntityImpl e) Generates a ROWID for an Entity Object.
java.lang.Object	SQLBuilder.generatePKBasedRef(EntityImpl entityContext) Generates a PK-Based REF for an Entity Object.
java.lang.Object[]	SQLBuilder.generateRefAndOID(EntityImpl e) Generates an object Ref and OID for an Entity Object.
protected void	EntityCache.replace(EntityImpl srow, Key okey) Remove a row in cache and add it in using the new key values.
protected Row[]	ViewRowSetImpl.getRows(EntityImpl entity) Returns an array of view rows that use the specified entity row.

Constructors in oracle.jbo.server with parameters of type EntityImpl

Type	Name
EntityEvent(EntityImpl source, int eventType, int oldState, int[] changedColumns, java.lang.Object[] origValues) Constructs a new Entity Object event.
EntityEvent(EntityImpl source, int eventType, int oldState, int[] changedColumns, java.lang.Object[] origValues, Key newKey)