Package org.apache.empire.db.validation

Interface DBModelErrorHandler

All Known Implementing Classes:

DBModelErrorLogger

public interface DBModelErrorHandler

Method Summary

Modifier and Type	Method	Description
void	columnNullableMismatch(DBColumn col, boolean nullable)	This method is called when a NOT NULL constraints of a column in the Empire-db definition does not match the database.
void	columnSizeMismatch(DBColumn col, int size, int scale)	This method is called when the size of a column in the Empire-db definition does not match the database.
void	columnTypeMismatch(DBColumn col, DataType type)	This method is called when the type of a column in the Empire-db definition does not match the database.
void	itemNotFound(DBObject dbo)	This method is called when an object (e. g. table or column) is missing in the database.
void	objectTypeMismatch(DBObject object, String name, Class<?> expectedType)	This method is called when an object (e. g. table or column) is missing in the database.
void	primaryKeyColumnMissing(DBIndex primaryKey, DBColumn column)	This method is called when a column in a primary key of the Empire-db definition is missing in the database
void	primaryKeyMismatch(DBIndex primaryKey, DBColumn[] tableKey)	This method is called when the primary key of the Empire-db definition does not match the primary key of the existing table

Method Details

itemNotFound

void itemNotFound(DBObject dbo)

This method is called when an object (e. g. table or column) is missing in the database.

Parameters:

dbo - The missing object

objectTypeMismatch

void objectTypeMismatch(DBObject object,
 String name,
 Class<?> expectedType)

This method is called when an object (e. g. table or column) is missing in the database.

Parameters:

object - the missing object

name - the name of the object

expectedType - the expected type

primaryKeyColumnMissing

void primaryKeyColumnMissing(DBIndex primaryKey,
 DBColumn column)

This method is called when a column in a primary key of the Empire-db definition is missing in the database

Parameters:

primaryKey - The primary key that misses the column

column - The missing column

primaryKeyMismatch

void primaryKeyMismatch(DBIndex primaryKey,
 DBColumn[] tableKey)

This method is called when the primary key of the Empire-db definition does not match the primary key of the existing table

Parameters:

primaryKey - The index key

tableKey - The referenced table key

columnTypeMismatch

void columnTypeMismatch(DBColumn col,
 DataType type)

This method is called when the type of a column in the Empire-db definition does not match the database.

Parameters:

col - The affected column

type -

columnSizeMismatch

void columnSizeMismatch(DBColumn col,
 int size,
 int scale)

This method is called when the size of a column in the Empire-db definition does not match the database.

Parameters:

col - The affected column

size - Size in the database

scale - Decimal scale in the database (only for decimal types, 0 otherwise)

columnNullableMismatch

void columnNullableMismatch(DBColumn col,
 boolean nullable)

This method is called when a NOT NULL constraints of a column in the Empire-db definition does not match the database.

Parameters:

col - The affected column

nullable - true if the column is required in the database