liquibase.snapshot.jvm
Class JdbcSnapshotGenerator

java.lang.Object
  liquibase.snapshot.jvm.JdbcSnapshotGenerator

All Implemented Interfaces:

SnapshotGenerator

Direct Known Subclasses:

CatalogSnapshotGenerator, ColumnSnapshotGenerator, DataSnapshotGenerator, ForeignKeySnapshotGenerator, IndexSnapshotGenerator, PrimaryKeySnapshotGenerator, SchemaSnapshotGenerator, SequenceSnapshotGenerator, TableSnapshotGenerator, UniqueConstraintSnapshotGenerator, ViewSnapshotGenerator

public abstract class JdbcSnapshotGenerator
extends Object
implements SnapshotGenerator

Field Summary

Fields inherited from interface liquibase.snapshot.SnapshotGenerator

PRIORITY_ADDITIONAL, PRIORITY_DATABASE, PRIORITY_DEFAULT, PRIORITY_NONE

Constructor Summary

protected	JdbcSnapshotGenerator(Class<? extends DatabaseObject> defaultFor)
protected	JdbcSnapshotGenerator(Class<? extends DatabaseObject> defaultFor, Class<? extends DatabaseObject>[] addsTo)

Method Summary

void	addStatusListener(DiffStatusListener listener)
Class<? extends DatabaseObject>[]	addsTo()
protected abstract void	addTo(DatabaseObject foundObject, DatabaseSnapshot snapshot)
protected String	cleanNameFromDatabase(String objectName, Database database)
int	getPriority(Class<? extends DatabaseObject> objectType, Database database)
Class<? extends SnapshotGenerator>[]	replaces() Returns classes (and superclasses) that this SnapshotGenerator replaces.
protected boolean	shouldAddTo(Class<? extends DatabaseObject> databaseObjectType, DatabaseSnapshot snapshot)
DatabaseObject	snapshot(DatabaseObject example, DatabaseSnapshot snapshot, SnapshotGeneratorChain chain)
protected abstract DatabaseObject	snapshotObject(DatabaseObject example, DatabaseSnapshot snapshot)
protected void	updateListeners(String message)

Methods inherited from class java.lang.Object

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

Constructor Detail

JdbcSnapshotGenerator

protected JdbcSnapshotGenerator(Class<? extends DatabaseObject> defaultFor)

JdbcSnapshotGenerator

protected JdbcSnapshotGenerator(Class<? extends DatabaseObject> defaultFor,
                                Class<? extends DatabaseObject>[] addsTo)

Method Detail

getPriority

public int getPriority(Class<? extends DatabaseObject> objectType,
                       Database database)

Specified by:

getPriority in interface SnapshotGenerator

addsTo

public Class<? extends DatabaseObject>[] addsTo()

Specified by:

addsTo in interface SnapshotGenerator

snapshot

public DatabaseObject snapshot(DatabaseObject example,
                               DatabaseSnapshot snapshot,
                               SnapshotGeneratorChain chain)
                        throws DatabaseException,
                               InvalidExampleException

Specified by:

snapshot in interface SnapshotGenerator

Throws:

DatabaseException

InvalidExampleException

shouldAddTo

protected boolean shouldAddTo(Class<? extends DatabaseObject> databaseObjectType,
                              DatabaseSnapshot snapshot)

replaces

public Class<? extends SnapshotGenerator>[] replaces()

Description copied from interface: SnapshotGenerator

Returns classes (and superclasses) that this SnapshotGenerator replaces. Return null or empty array to not affect the SnapshotGeneratorChain.

Specified by:

replaces in interface SnapshotGenerator

snapshotObject

protected abstract DatabaseObject snapshotObject(DatabaseObject example,
                                                 DatabaseSnapshot snapshot)
                                          throws DatabaseException,
                                                 InvalidExampleException

Throws:

DatabaseException

InvalidExampleException

addTo

protected abstract void addTo(DatabaseObject foundObject,
                              DatabaseSnapshot snapshot)
                       throws DatabaseException,
                              InvalidExampleException

Throws:

DatabaseException

InvalidExampleException

addStatusListener

public void addStatusListener(DiffStatusListener listener)

updateListeners

protected void updateListeners(String message)

cleanNameFromDatabase

protected String cleanNameFromDatabase(String objectName,
                                       Database database)