net.akaish.kitty.orm.query

Class CreateDropHelper

java.lang.Object

net.akaish.kitty.orm.query.CreateDropHelper

public class CreateDropHelper
extends java.lang.Object

Created by akaish on 07.02.18.

Author:

akaish (Denis Bogomolov)

Constructor Summary

Constructors

Constructor and Description
CreateDropHelper()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	generateCreateColumnSectionPart(KittyColumnConfiguration columnCfg) Generates column section for specified column for crete\alter statement
static java.util.List<KittySQLiteQuery>	generateCreateIndexStatements(KittyTableConfiguration conf, boolean skipSchemaName) Generates CREATE statements for indexes described in provided table configuration.
static java.util.HashMap<java.lang.String,KittySQLiteQuery>	generateCreateIndexStatementsMap(KittyTableConfiguration conf, boolean skipSchemaName) Generates CREATE statements for indexes described in provided table configuration.
static KittySQLiteQuery	generateCreateTableStatement(java.lang.Boolean ifNotExistsFlag, KittyTableConfiguration conf, boolean skipSchemaName) Generates create statement for table described in provided configuration.
static java.util.LinkedList<KittySQLiteQuery>	generateCreationScript(KittyDatabaseConfiguration databaseConfiguration) Generates create tables and indexes script on provided instance of KittyDatabaseConfiguration
static KittySQLiteQuery	generateDropIndexStatement(java.lang.String schemaName, java.lang.String indexName) Returns drop tableIndex statement
static java.util.List<KittySQLiteQuery>	generateDropIndexStatements(KittyTableConfiguration conf) Returns list of indexes drop statements associated with provided table configuration or null if no indexes defined.
static KittySQLiteQuery	generateDropTableStatement(KittyTableConfiguration conf) Returns SQLite drop statement for table associated with this instance of KittyTableConfiguration
static KittySQLiteQuery	generateDropTableStatement(java.lang.String tableName, java.lang.String schemaName, boolean isTemporaryTable) Returns SQLite drop statement for specified table name, schema name and temporary table flag.

Methods inherited from class java.lang.Object

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

Constructor Detail

CreateDropHelper

public CreateDropHelper()

Method Detail

generateCreationScript

public static final java.util.LinkedList<KittySQLiteQuery> generateCreationScript(KittyDatabaseConfiguration databaseConfiguration)

Generates create tables and indexes script on provided instance of KittyDatabaseConfiguration

Parameters:

databaseConfiguration -

Returns:

generateDropTableStatement

public static final KittySQLiteQuery generateDropTableStatement(KittyTableConfiguration conf)

Returns SQLite drop statement for table associated with this instance of KittyTableConfiguration

Parameters:

conf -

Returns:

generateDropTableStatement

public static final KittySQLiteQuery generateDropTableStatement(java.lang.String tableName,
                                                                java.lang.String schemaName,
                                                                boolean isTemporaryTable)

Returns SQLite drop statement for specified table name, schema name and temporary table flag.

Parameters:

tableName -

schemaName -

isTemporaryTable -

Returns:

generateDropIndexStatements

public static final java.util.List<KittySQLiteQuery> generateDropIndexStatements(KittyTableConfiguration conf)

Returns list of indexes drop statements associated with provided table configuration or null if no indexes defined.

Parameters:

conf -

Returns:

generateDropIndexStatement

public static final KittySQLiteQuery generateDropIndexStatement(java.lang.String schemaName,
                                                                java.lang.String indexName)

Returns drop tableIndex statement

Parameters:

schemaName -

indexName -

Returns:

generateCreateIndexStatements

public static java.util.List<KittySQLiteQuery> generateCreateIndexStatements(KittyTableConfiguration conf,
                                                                             boolean skipSchemaName)

Generates CREATE statements for indexes described in provided table configuration.

Parameters:

conf -

Returns:

generateCreateIndexStatementsMap

public static java.util.HashMap<java.lang.String,KittySQLiteQuery> generateCreateIndexStatementsMap(KittyTableConfiguration conf,
                                                                                                    boolean skipSchemaName)

Generates CREATE statements for indexes described in provided table configuration.

Parameters:

conf -

skipSchemaName -

Returns:

generateCreateTableStatement

public static final KittySQLiteQuery generateCreateTableStatement(java.lang.Boolean ifNotExistsFlag,
                                                                  KittyTableConfiguration conf,
                                                                  boolean skipSchemaName)

Generates create statement for table described in provided configuration. KittyRuntimeException would be thrown if provided configuration is not configuration of schema model.

Parameters:

ifNotExistsFlag - IF NOT EXISTS flag, overrides same setting defined in KITTY_TABLE, set null if no override needed

conf - table configuration

skipSchemaName - skips {SCHEMA_NAME}. at creation statement

Returns:

generateCreateColumnSectionPart

public static java.lang.String generateCreateColumnSectionPart(KittyColumnConfiguration columnCfg)

Generates column section for specified column for crete\alter statement

Parameters:

columnCfg -

Returns: