liquibase.snapshot.jvm
Class OracleDatabaseSnapshotGenerator

java.lang.Object
  liquibase.snapshot.jvm.JdbcDatabaseSnapshotGenerator
      liquibase.snapshot.jvm.OracleDatabaseSnapshotGenerator

All Implemented Interfaces:

DatabaseSnapshotGenerator

public class OracleDatabaseSnapshotGenerator
extends JdbcDatabaseSnapshotGenerator

Field Summary

Fields inherited from interface liquibase.snapshot.DatabaseSnapshotGenerator

PRIORITY_DATABASE, PRIORITY_DEFAULT

Constructor Summary

OracleDatabaseSnapshotGenerator()

Method Summary

protected void	configureColumnType(Column column, java.sql.ResultSet rs) Configuration of column's type.
protected java.lang.String	convertColumnNameToDatabaseTableName(java.lang.String columnName)
protected java.lang.String	convertTableNameToDatabaseTableName(java.lang.String tableName)
java.util.List<ForeignKey>	getAdditionalForeignKeys(java.lang.String schemaName, Database database) It finds only all database-specific Foreign Keys.
protected void	getColumnsForUniqueConstraint(java.sql.Connection jdbcConnection, UniqueConstraint constraint, java.lang.String schema)
protected void	getColumnTypeAndDefValue(Column columnInfo, java.sql.ResultSet rs, Database database) Oracle specific implementation
int	getPriority(Database database)
protected void	readColumns(DatabaseSnapshot snapshot, java.lang.String schema, java.sql.DatabaseMetaData databaseMetaData)
protected void	readIndexes(DatabaseSnapshot snapshot, java.lang.String schema, java.sql.DatabaseMetaData databaseMetaData)
protected void	readPrimaryKeys(DatabaseSnapshot snapshot, java.lang.String schema, java.sql.DatabaseMetaData databaseMetaData)
protected void	readUniqueConstraints(DatabaseSnapshot snapshot, java.lang.String schema, java.sql.DatabaseMetaData databaseMetaData)
boolean	supports(Database database)

Methods inherited from class liquibase.snapshot.jvm.JdbcDatabaseSnapshotGenerator

convertFromDatabaseName, convertPrimaryKeyName, convertToForeignKeyConstraintType, createSnapshot, fillForeignKeyInfo, generateForeignKey, getColumn, getDatabaseChangeLogLockTable, getDatabaseChangeLogTable, getDatabaseType, getForeignKeyByForeignKeyTable, getForeignKeys, getMetaData, getTable, hasDatabaseChangeLogLockTable, hasDatabaseChangeLogTable, hasIndex, hasTable, isColumnAutoIncrement, readForeignKeyInformation, readSequences, readTables, readViews, updateListeners

Methods inherited from class java.lang.Object

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

Constructor Detail

OracleDatabaseSnapshotGenerator

public OracleDatabaseSnapshotGenerator()

Method Detail

supports

public boolean supports(Database database)

getPriority

public int getPriority(Database database)

convertTableNameToDatabaseTableName

protected java.lang.String convertTableNameToDatabaseTableName(java.lang.String tableName)

Overrides:

convertTableNameToDatabaseTableName in class JdbcDatabaseSnapshotGenerator

convertColumnNameToDatabaseTableName

protected java.lang.String convertColumnNameToDatabaseTableName(java.lang.String columnName)

Overrides:

convertColumnNameToDatabaseTableName in class JdbcDatabaseSnapshotGenerator

getColumnTypeAndDefValue

protected void getColumnTypeAndDefValue(Column columnInfo,
                                        java.sql.ResultSet rs,
                                        Database database)
                                 throws java.sql.SQLException,
                                        DatabaseException

Oracle specific implementation

Overrides:

getColumnTypeAndDefValue in class JdbcDatabaseSnapshotGenerator

Throws:

java.sql.SQLException

DatabaseException

readUniqueConstraints

protected void readUniqueConstraints(DatabaseSnapshot snapshot,
                                     java.lang.String schema,
                                     java.sql.DatabaseMetaData databaseMetaData)
                              throws DatabaseException,
                                     java.sql.SQLException

Overrides:

readUniqueConstraints in class JdbcDatabaseSnapshotGenerator

Throws:

DatabaseException

java.sql.SQLException

getColumnsForUniqueConstraint

protected void getColumnsForUniqueConstraint(java.sql.Connection jdbcConnection,
                                             UniqueConstraint constraint,
                                             java.lang.String schema)
                                      throws java.sql.SQLException

Throws:

java.sql.SQLException

readColumns

protected void readColumns(DatabaseSnapshot snapshot,
                           java.lang.String schema,
                           java.sql.DatabaseMetaData databaseMetaData)
                    throws java.sql.SQLException,
                           DatabaseException

Overrides:

readColumns in class JdbcDatabaseSnapshotGenerator

Throws:

java.sql.SQLException

DatabaseException

configureColumnType

protected void configureColumnType(Column column,
                                   java.sql.ResultSet rs)
                            throws java.sql.SQLException

Description copied from class: JdbcDatabaseSnapshotGenerator

Configuration of column's type.

Overrides:

configureColumnType in class JdbcDatabaseSnapshotGenerator

Parameters:

column - Column to configure

rs - Result set, used as a property resource.

Throws:

java.sql.SQLException - wrong Result Set content

getAdditionalForeignKeys

public java.util.List<ForeignKey> getAdditionalForeignKeys(java.lang.String schemaName,
                                                           Database database)
                                                    throws DatabaseException

Description copied from class: JdbcDatabaseSnapshotGenerator

It finds only all database-specific Foreign Keys. By default it returns an empty ArrayList.

Overrides:

getAdditionalForeignKeys in class JdbcDatabaseSnapshotGenerator

Parameters:

schemaName - current shemaName

database - current database

Returns:

list of database-specific Foreing Keys

Throws:

DatabaseException - any kinds of SQLException errors

readIndexes

protected void readIndexes(DatabaseSnapshot snapshot,
                           java.lang.String schema,
                           java.sql.DatabaseMetaData databaseMetaData)
                    throws DatabaseException,
                           java.sql.SQLException

Overrides:

readIndexes in class JdbcDatabaseSnapshotGenerator

Throws:

DatabaseException

java.sql.SQLException

readPrimaryKeys

protected void readPrimaryKeys(DatabaseSnapshot snapshot,
                               java.lang.String schema,
                               java.sql.DatabaseMetaData databaseMetaData)
                        throws DatabaseException,
                               java.sql.SQLException

Overrides:

readPrimaryKeys in class JdbcDatabaseSnapshotGenerator

Throws:

DatabaseException

java.sql.SQLException