jodd.db.orm.sqlgen.fk
Class DefaultFkNamingConvention

java.lang.Object
  jodd.db.orm.sqlgen.fk.DefaultFkNamingConvention

All Implemented Interfaces:

FkNamingConvention

public class DefaultFkNamingConvention
extends java.lang.Object
implements FkNamingConvention

Default FK naming convention uses foreign table column name and, optionally, table name.

Field Summary

protected java.lang.String	optPrefix
protected boolean	useTableName

Constructor Summary

DefaultFkNamingConvention()

DefaultFkNamingConvention(boolean useTableName)

DefaultFkNamingConvention(java.lang.String optPrefixToRemove)

Method Summary

java.lang.String

resolveFkName(DbEntityDescriptor foreignTable, DbEntityDescriptor thisTable) Resolve foreign key name from foreign table and this table.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

useTableName

protected final boolean useTableName

optPrefix

protected java.lang.String optPrefix

Constructor Detail

DefaultFkNamingConvention

public DefaultFkNamingConvention()

DefaultFkNamingConvention

public DefaultFkNamingConvention(boolean useTableName)

DefaultFkNamingConvention

public DefaultFkNamingConvention(java.lang.String optPrefixToRemove)

Method Detail

resolveFkName

public java.lang.String resolveFkName(DbEntityDescriptor foreignTable,
                                      DbEntityDescriptor thisTable)

Resolve foreign key name from foreign table and this table.

Example: Lets have table GIRL that has an ID column. Lets have table BOY that has a foreign key to a GIRL. In this example, method will receive following arguments:

foreignTable = (GIRL)

thisTable = (BOY) The resulting foreign key might be: "GIRL_ID".

Specified by:

resolveFkName in interface FkNamingConvention