org.delia.db.schema

Class MigrationOptimizer

java.lang.Object

org.delia.core.ServiceBase

org.delia.db.schema.MigrationOptimizer

public class MigrationOptimizer
extends ServiceBase

Field Summary

Fields

Modifier and Type	Field and Description
static String	SCHEMA_TABLE

Fields inherited from class org.delia.core.ServiceBase

et, factorySvc, log

Constructor Summary

Constructors

Constructor and Description
MigrationOptimizer(FactoryService factorySvc, DBInterface dbInterface, DTypeRegistry registry, VarEvaluator varEvaluator)

Method Summary

Modifier and Type	Method and Description
List<SchemaType>	detectFieldRename(List<SchemaType> diffL)
List<SchemaType>	optimizeDiffs(List<SchemaType> diffL)

Methods inherited from class java.lang.Object

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

Field Detail

SCHEMA_TABLE

public static final String SCHEMA_TABLE

See Also:

Constant Field Values

Constructor Detail

MigrationOptimizer

public MigrationOptimizer(FactoryService factorySvc,
                          DBInterface dbInterface,
                          DTypeRegistry registry,
                          VarEvaluator varEvaluator)

Method Detail

optimizeDiffs

public List<SchemaType> optimizeDiffs(List<SchemaType> diffL)

detectFieldRename

public List<SchemaType> detectFieldRename(List<SchemaType> diffL)