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liquibase.diff.compare

public Class DatabaseObjectComparatorFactory

Class Inheritance

extends Object

java.lang.Object
liquibase.diff.compare.DatabaseObjectComparatorFactory

Imports

liquibase.Scope, liquibase.database.Database, liquibase.diff.ObjectDifferences, liquibase.exception.UnexpectedLiquibaseException, liquibase.structure.DatabaseObject, liquibase.structure.core.Catalog, .Schema, liquibase.util.StringUtil, java.util.*

Field Summary

Modifier and Type	Field and Description
private final Map<String, DatabaseObjectComparatorChain>	comparatorChainsByClassAndDatabase
private final List<DatabaseObjectComparator>	comparators
private static DatabaseObjectComparatorFactory	instance
private final Map<String, List<DatabaseObjectComparator>>	validComparatorsByClassAndDatabase

Constructor Summary

Access	Constructor and Description
private	DatabaseObjectComparatorFactory()

Method Summary

Modifier and Type	Method and Description
private DatabaseObjectComparatorChain	createComparatorChain(Class<? extends DatabaseObject> databaseObjectType, CompareControl.SchemaComparison[] schemaComparisons, Database database)
public ObjectDifferences	findDifferences(DatabaseObject object1, DatabaseObject object2, Database accordingTo, CompareControl compareControl)
public DatabaseObjectComparator	getComparator(Class<? extends DatabaseObject> comparatorClass, Database database)
protected List<DatabaseObjectComparator>	getComparators(Class<? extends DatabaseObject> comparatorClass, Database database)
public static synchronized DatabaseObjectComparatorFactory	getInstance() Return singleton DatabaseObjectComparatorFactory
public String[]	hash(DatabaseObject databaseObject, CompareControl.SchemaComparison[] schemaComparisons, Database accordingTo)
public boolean	isSameObject(DatabaseObject object1, DatabaseObject object2, CompareControl.SchemaComparison[] schemaComparisons, Database accordingTo)
public void	register(DatabaseObjectComparator generator)
public static synchronized void	reset()
public static synchronized void	resetAll()
public void	unregister(DatabaseObjectComparator generator)
public void	unregister(Class<T> generatorClass)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

comparatorChainsByClassAndDatabase	back to summary
private final Map<String, DatabaseObjectComparatorChain> comparatorChainsByClassAndDatabase

comparators	back to summary
private final List<DatabaseObjectComparator> comparators

instance	back to summary
private static DatabaseObjectComparatorFactory instance

validComparatorsByClassAndDatabase	back to summary
private final Map<String, List<DatabaseObjectComparator>> validComparatorsByClassAndDatabase

Constructor Detail

DatabaseObjectComparatorFactory	back to summary
private DatabaseObjectComparatorFactory()

Method Detail

createComparatorChain	back to summary
private DatabaseObjectComparatorChain createComparatorChain(Class<? extends DatabaseObject> databaseObjectType, CompareControl.SchemaComparison[] schemaComparisons, Database database)

findDifferences	back to summary
public ObjectDifferences findDifferences(DatabaseObject object1, DatabaseObject object2, Database accordingTo, CompareControl compareControl)

getComparator	back to summary
public DatabaseObjectComparator getComparator(Class<? extends DatabaseObject> comparatorClass, Database database)

getComparators	back to summary
protected List<DatabaseObjectComparator> getComparators(Class<? extends DatabaseObject> comparatorClass, Database database)

getInstance	back to summary
public static synchronized DatabaseObjectComparatorFactory getInstance() Return singleton DatabaseObjectComparatorFactory

hash	back to summary
public String[] hash(DatabaseObject databaseObject, CompareControl.SchemaComparison[] schemaComparisons, Database accordingTo)

isSameObject	back to summary
public boolean isSameObject(DatabaseObject object1, DatabaseObject object2, CompareControl.SchemaComparison[] schemaComparisons, Database accordingTo)

register	back to summary
public void register(DatabaseObjectComparator generator)

reset	back to summary
public static synchronized void reset()

resetAll	back to summary
public static synchronized void resetAll()

unregister	back to summary
public void unregister(DatabaseObjectComparator generator)

unregister	back to summary
public void unregister(Class<T> generatorClass)