Module io.ebean.core

Package io.ebeaninternal.server.deploy.id

Interface ImportedId

All Known Implementing Classes:

ImportedIdEmbedded, ImportedIdSimple

public interface ImportedId

Represents a imported property.

Method Summary

Modifier and Type	Method	Description
void	addFkeys(String name)
int	bind(int position, SqlUpdate update, EntityBean bean)	Bind the imported Id value to the SqlUpdate.
Object	bind(io.ebeaninternal.server.persist.dmlbind.BindableRequest request, EntityBean bean)	Bind the value from the bean.
void	bindImport(SqlUpdate sql, EntityBean other)	Bind values to the intersection SqlUpdate.
void	buildImport(IntersectionBuilder row)	Add DB columns to the intersection builder.
void	buildImport(IntersectionRow row, EntityBean other)	For inserting into ManyToMany intersection.
void	dmlAppend(io.ebeaninternal.server.persist.dml.GenerateDmlRequest request)	Append to the DML statement.
BeanProperty	findMatchImport(String matchDbColumn)	Used to derive a missing concatenated key from multiple imported keys.
String	getDbColumn()	For scalar id return the related single db column.
String	importedIdClause()	Return the set importedId clause.
boolean	isScalar()	Return true if this id is a simple single scalar value.
void	sqlAppend(DbSqlContext ctx)	Append the the SQL query statement.

Method Details

addFkeys

void addFkeys(String name)

isScalar

boolean isScalar()

Return true if this id is a simple single scalar value. False if it is a compound id (embedded or multiple).

getDbColumn

String getDbColumn()

For scalar id return the related single db column.

This is essentially the imported foreign key column (where there is only one).

sqlAppend

void sqlAppend(DbSqlContext ctx)

Append the the SQL query statement.

dmlAppend

void dmlAppend(io.ebeaninternal.server.persist.dml.GenerateDmlRequest request)

Append to the DML statement.

bind

Object bind(io.ebeaninternal.server.persist.dmlbind.BindableRequest request,
 EntityBean bean)
     throws SQLException

Bind the value from the bean.

Throws:

SQLException

bind

int bind(int position,
 SqlUpdate update,
 EntityBean bean)

Bind the imported Id value to the SqlUpdate.

buildImport

void buildImport(IntersectionRow row,
 EntityBean other)

For inserting into ManyToMany intersection.

findMatchImport

BeanProperty findMatchImport(String matchDbColumn)

Used to derive a missing concatenated key from multiple imported keys.

importedIdClause

String importedIdClause()

Return the set importedId clause.

buildImport

void buildImport(IntersectionBuilder row)

Add DB columns to the intersection builder.

bindImport

void bindImport(SqlUpdate sql,
 EntityBean other)

Bind values to the intersection SqlUpdate.