Package ch.tocco.nice2.dbrefactoring.impl

Class ModuleSupportImpl

java.lang.Object

ch.tocco.nice2.dbrefactoring.impl.ModuleSupportImpl

All Implemented Interfaces:

ModuleSupport

@Component
public class ModuleSupportImpl
extends Object
implements ModuleSupport

Constructor Summary

Constructors

Constructor	Description
ModuleSupportImpl(org.slf4j.Logger log, ModuleManager moduleManager, IteratorFactory iteratorFactory, Query2Changelog query2Changelog, NiceModelTree niceModelTree, DataSource dataSource)

Method Summary

Modifier and Type	Method	Description
void	createChangelogResourceOutline(String moduleName, boolean overwrite)	Generates the initial db changelog together with values from lookup entities and stores them in the file system of the module.
Changelog	generateInitialChangelog(Changelog.Xsd xsd)	Generates one changelog that represents the current state of the application.
Changelog	generateInitialChangelog(String moduleName)	Generates an initial changelog file for the specified module.
Changelog	generateInitialValues(String query, int limit)	Generates a changelog file that contains all results from the specified query.
Changelog	generateInitialValuesFromLookupEntities(Set<String> moduleSet)	Goes through all entities of type "lookup" of the given module and creates a changelog with inserts of the values that are obtained from the current connection.
Set<String>	getTableNames()	Returns a set of table names currently available at the configured database.

Methods inherited from class java.lang.Object

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

Constructor Details

ModuleSupportImpl

public ModuleSupportImpl(org.slf4j.Logger log,
 ModuleManager moduleManager,
 IteratorFactory iteratorFactory,
 Query2Changelog query2Changelog,
 NiceModelTree niceModelTree,
 DataSource dataSource)

Method Details

getTableNames

public Set<String> getTableNames()

Description copied from interface: ModuleSupport

Returns a set of table names currently available at the configured database.

Specified by:

getTableNames in interface ModuleSupport

generateInitialChangelog

public Changelog generateInitialChangelog(String moduleName)
                                   throws DbRefactoringException

Description copied from interface: ModuleSupport

Generates an initial changelog file for the specified module.

Visits all entity models defined in the specified module and generates a db changelog file from this information.

Specified by:

generateInitialChangelog in interface ModuleSupport

Parameters:

moduleName - the modulename

Throws:

DbRefactoringException - on any error

generateInitialChangelog

public Changelog generateInitialChangelog(Changelog.Xsd xsd)
                                   throws DbRefactoringException

Description copied from interface: ModuleSupport

Generates one changelog that represents the current state of the application. Note, that this changelog is one big file, which is not splittet around the modules, but rather represents the current state of all modules together.

Specified by:

generateInitialChangelog in interface ModuleSupport

Throws:

DbRefactoringException

generateInitialValues

public Changelog generateInitialValues(String query,
 int limit)
                                throws DbRefactoringException

Description copied from interface: ModuleSupport

Generates a changelog file that contains all results from the specified query.

Specified by:

generateInitialValues in interface ModuleSupport

Parameters:

query - a query

limit - the query limit

Throws:

DbRefactoringException

generateInitialValuesFromLookupEntities

public Changelog generateInitialValuesFromLookupEntities(Set<String> moduleSet)
                                                  throws DbRefactoringException

Description copied from interface: ModuleSupport

Goes through all entities of type "lookup" of the given module and creates a changelog with inserts of the values that are obtained from the current connection.

Specified by:

generateInitialValuesFromLookupEntities in interface ModuleSupport

Throws:

DbRefactoringException

createChangelogResourceOutline

public void createChangelogResourceOutline(String moduleName,
 boolean overwrite)

Description copied from interface: ModuleSupport

Generates the initial db changelog together with values from lookup entities and stores them in the file system of the module.

Specified by:

createChangelogResourceOutline in interface ModuleSupport

Parameters:

overwrite - true to overwrite existing files