Package org.pgcodekeeper.core.database.ch

Class ChDatabaseProvider

java.lang.Object

org.pgcodekeeper.core.database.ch.ChDatabaseProvider

All Implemented Interfaces:

IDatabaseProvider

public class ChDatabaseProvider
extends Object
implements IDatabaseProvider

IDatabaseProvider implementation for ClickHouse databases.

Constructor Summary

Constructors

Constructor	Description
ChDatabaseProvider()

Method Summary

Modifier and Type	Method	Description
ChDatabase	createDatabase()
ChDumpLoader	getDumpLoader(Path path, DiffSettings diffSettings)
ChDumpLoader	getDumpLoader(InputStreamProvider input, String name, DiffSettings diffSettings)
String	getFullName()
IJdbcConnector	getJdbcConnector(String url)
ChJdbcLoader	getJdbcLoader(String url, DiffSettings diffSettings)
ChJdbcLoader	getJdbcLoader(IJdbcConnector connector, DiffSettings diffSettings)
ChModelExporter	getModelExporter(Path outDir, IDatabase newDb, Collection<TreeElement> changedObjects, ISettings settings)
String	getName()
ChProjectLoader	getProjectLoader(Path path, DiffSettings diffSettings)
ChProjectLoader	getProjectLoader(Path path, DiffSettings diffSettings, Collection<String> libXmls, Collection<String> libs, Collection<String> libsWithoutPriv, Path metaPath)
ChProjectUpdater	getProjectUpdater(IDatabase newDb, IDatabase oldDb, Collection<TreeElement> changedObjects, Path projectPath, boolean overridesOnly, ISettings settings)
IScriptBuilder	getScriptBuilder(DiffSettings diffSettings)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pgcodekeeper.core.database.api.IDatabaseProvider

getProjectUpdater

Constructor Details

ChDatabaseProvider

public ChDatabaseProvider()

Method Details

getName

public String getName()

Specified by:

getName in interface IDatabaseProvider

Returns:

short name of DBMS

getFullName

public String getFullName()

Specified by:

getFullName in interface IDatabaseProvider

Returns:

full name of DBMS

createDatabase

public ChDatabase createDatabase()

Specified by:

createDatabase in interface IDatabaseProvider

Returns:

new empty database instance for this DBMS

getJdbcConnector

public IJdbcConnector getJdbcConnector(String url)

Specified by:

getJdbcConnector in interface IDatabaseProvider

Parameters:

url - full jdbc url

Returns:

jdbc connector for DBMS

See Also:

• IJdbcConnector

getModelExporter

public ChModelExporter getModelExporter(Path outDir,
 IDatabase newDb,
 Collection<TreeElement> changedObjects,
 ISettings settings)

Specified by:

getModelExporter in interface IDatabaseProvider

Parameters:

outDir - target directory for the exported project

newDb - the database schema to export

changedObjects - list of changed tree elements to include in export

settings - configuration settings

Returns:

model exporter for the DBMS

getProjectUpdater

public ChProjectUpdater getProjectUpdater(IDatabase newDb,
 IDatabase oldDb,
 Collection<TreeElement> changedObjects,
 Path projectPath,
 boolean overridesOnly,
 ISettings settings)

Specified by:

getProjectUpdater in interface IDatabaseProvider

Parameters:

newDb - the new database version with changes

oldDb - the old database version

changedObjects - list of changed tree elements to apply

projectPath - path to the project directory to update

overridesOnly - update overrides only

settings - configuration settings

Returns:

project updater for the DBMS

getJdbcLoader

public ChJdbcLoader getJdbcLoader(String url,
 DiffSettings diffSettings)

Specified by:

getJdbcLoader in interface IDatabaseProvider

Parameters:

url - full jdbc url

diffSettings - unified context object containing settings, monitor, ignore schema list, and error accumulator

Returns:

jdbc loader for the DBMS

See Also:

• IJdbcLoader
• DiffSettings

getJdbcLoader

public ChJdbcLoader getJdbcLoader(IJdbcConnector connector,
 DiffSettings diffSettings)

Specified by:

getJdbcLoader in interface IDatabaseProvider

Parameters:

connector - jdbc connector for the DBMS

diffSettings - unified context object containing settings, monitor, ignore schema list, and error accumulator

Returns:

jdbc loader for the DBMS

See Also:

• IJdbcLoader
• DiffSettings

getDumpLoader

public ChDumpLoader getDumpLoader(Path path,
 DiffSettings diffSettings)

Specified by:

getDumpLoader in interface IDatabaseProvider

Parameters:

path - path to dump file

diffSettings - unified context object containing settings, monitor, and error accumulator

Returns:

dump loader for the DBMS

See Also:

• IDumpLoader
• DiffSettings

getDumpLoader

public ChDumpLoader getDumpLoader(InputStreamProvider input,
 String name,
 DiffSettings diffSettings)

Specified by:

getDumpLoader in interface IDatabaseProvider

Parameters:

input - input stream provider for SQL content

name - name of the source (for error reporting)

diffSettings - configuration settings

Returns:

dump loader for DBMS

getProjectLoader

public ChProjectLoader getProjectLoader(Path path,
 DiffSettings diffSettings)

Specified by:

getProjectLoader in interface IDatabaseProvider

Parameters:

path - path to project directory

diffSettings - unified context object containing settings, monitor, ignore schema list, and error accumulator

Returns:

project loader for the DBMS

See Also:

• IProjectLoader
• DiffSettings

getProjectLoader

public ChProjectLoader getProjectLoader(Path path,
 DiffSettings diffSettings,
 Collection<String> libXmls,
 Collection<String> libs,
 Collection<String> libsWithoutPriv,
 Path metaPath)

Specified by:

getProjectLoader in interface IDatabaseProvider

Parameters:

path - path to project directory

diffSettings - unified context object containing settings, monitor, ignore schema list, and error accumulator

libXmls - paths to XML files with library dependency definitions

libs - paths to library dependencies

libsWithoutPriv - paths to library dependencies with ignored privileges

metaPath - path to metadata directory for storing downloaded and unzipped library files, may be null if no ZIP or URI libraries are expected

Returns:

project loader for the DBMS

See Also:

• IProjectLoader
• DiffSettings

getScriptBuilder

public IScriptBuilder getScriptBuilder(DiffSettings diffSettings)

Specified by:

getScriptBuilder in interface IDatabaseProvider

Parameters:

diffSettings - configuration settings

Returns:

return script builder