org.hibernate.tool.schema.internal

Class SchemaDropperImpl

java.lang.Object

org.hibernate.tool.schema.internal.SchemaDropperImpl

All Implemented Interfaces:

SchemaDropper

public class SchemaDropperImpl
extends Object
implements SchemaDropper

This is functionally nothing more than the creation script from the older SchemaExport class (plus some additional stuff in the script).

Author:

Steve Ebersole

Constructor Summary

Constructors

Constructor and Description
SchemaDropperImpl(HibernateSchemaManagementTool tool)
SchemaDropperImpl(HibernateSchemaManagementTool tool, SchemaFilter schemaFilter)
SchemaDropperImpl(ServiceRegistry serviceRegistry)
SchemaDropperImpl(ServiceRegistry serviceRegistry, SchemaFilter schemaFilter)

Method Summary

Modifier and Type	Method and Description
DelayedDropAction	buildDelayedAction(Metadata metadata, ExecutionOptions options, SourceDescriptor sourceDescriptor) Build a delayed Runnable for performing schema dropping.
void	doDrop(Metadata metadata, boolean manageNamespaces, GenerationTarget... targets) For tests
void	doDrop(Metadata metadata, ExecutionOptions options, Dialect dialect, SourceDescriptor sourceDescriptor, GenerationTarget... targets)
void	doDrop(Metadata metadata, ExecutionOptions options, SourceDescriptor sourceDescriptor, TargetDescriptor targetDescriptor) Perform a schema drop from the indicated source(s) to the indicated target(s).
void	doDrop(Metadata metadata, ServiceRegistry serviceRegistry, Map settings, boolean manageNamespaces, GenerationTarget... targets) For tests
List<String>	generateDropCommands(Metadata metadata, boolean manageNamespaces) For testing...

Methods inherited from class java.lang.Object

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

Constructor Detail

SchemaDropperImpl

public SchemaDropperImpl(HibernateSchemaManagementTool tool)

SchemaDropperImpl

public SchemaDropperImpl(HibernateSchemaManagementTool tool,
                         SchemaFilter schemaFilter)

SchemaDropperImpl

public SchemaDropperImpl(ServiceRegistry serviceRegistry)

SchemaDropperImpl

public SchemaDropperImpl(ServiceRegistry serviceRegistry,
                         SchemaFilter schemaFilter)

Method Detail

doDrop

public void doDrop(Metadata metadata,
                   ExecutionOptions options,
                   SourceDescriptor sourceDescriptor,
                   TargetDescriptor targetDescriptor)

Description copied from interface: SchemaDropper

Perform a schema drop from the indicated source(s) to the indicated target(s).

Specified by:

doDrop in interface SchemaDropper

Parameters:

metadata - Represents the schema to be dropped.

options - Options for executing the drop

sourceDescriptor - description of the source(s) of drop commands

targetDescriptor - description of the target(s) for the drop commands

doDrop

public void doDrop(Metadata metadata,
                   ExecutionOptions options,
                   Dialect dialect,
                   SourceDescriptor sourceDescriptor,
                   GenerationTarget... targets)

generateDropCommands

public List<String> generateDropCommands(Metadata metadata,
                                         boolean manageNamespaces)

For testing...

Parameters:

metadata - The metadata for which to generate the creation commands.

Returns:

The generation commands

buildDelayedAction

public DelayedDropAction buildDelayedAction(Metadata metadata,
                                            ExecutionOptions options,
                                            SourceDescriptor sourceDescriptor)

Description copied from interface: SchemaDropper

Build a delayed Runnable for performing schema dropping. This implicitly targets the underlying data-store.

Specified by:

buildDelayedAction in interface SchemaDropper

Parameters:

metadata - The metadata to drop

options - The drop options

sourceDescriptor - For access to the SourceDescriptor.getScriptSourceInput()

Returns:

The Runnable

doDrop

public void doDrop(Metadata metadata,
                   boolean manageNamespaces,
                   GenerationTarget... targets)

For tests

doDrop

public void doDrop(Metadata metadata,
                   ServiceRegistry serviceRegistry,
                   Map settings,
                   boolean manageNamespaces,
                   GenerationTarget... targets)

For tests