Package net.datenwerke.rs.base.service.dbhelper.db

Class PostgreSQL

java.lang.Object

net.datenwerke.rs.base.service.dbhelper.DatabaseHelper

net.datenwerke.rs.base.service.dbhelper.db.PostgreSQL

Direct Known Subclasses:

CockroachDB, CrateDB, Incorta, YugabyteDB

public class PostgreSQL
extends DatabaseHelper

Nested Class Summary

Nested classes/interfaces inherited from class net.datenwerke.rs.base.service.dbhelper.DatabaseHelper

DatabaseHelper.ResultSetObjectHandler

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DB_DESCRIPTION
static final String	DB_DESCRIPTOR
static final String	DB_DRIVER
static final String	DB_NAME

Constructor Summary

Constructors

Constructor	Description
PostgreSQL()

Method Summary

Modifier and Type	Method	Description
DatabaseHelper.ResultSetObjectHandler	createResultSetHandler(ResultSet resultSet, Connection con)
String	getDescription()
String	getDescriptor()	A unique descriptor that is not longer than 32 characters.
String	getDriver()
String	getName()

Methods inherited from class net.datenwerke.rs.base.service.dbhelper.DatabaseHelper

aggregateFunction, buildQuery, buildQueryToString, canChangeReadOnlyFlagAfterConnectionCreation, conditionIn, containsWildcard, createDummyQuery, createNestedQuery, escapeString, getIdentifierQuoteChar, getNewAggregateHavingQuery, getNewAndQueryCondition, getNewColumnFilterQuery, getNewColumnQuery, getNewCountQuery, getNewEqualQueryCondition, getNewFilterWhereQuery, getNewGreaterEqualQueryCondition, getNewGreaterQueryCondition, getNewInnerFilterWhereQuery, getNewInQueryCondition, getNewIsNullQueryCndition, getNewLessEqualQueryCondition, getNewLessQueryCondition, getNewLikeQueryCondition, getNewLimitQuery, getNewNotQueryCondition, getNewOffsetQuery, getNewOrderLimitQuery, getNewOrderOffsetQuery, getNewOrderQuery, getNewOrQueryCondition, getStringQuoteChar, mapSQLTypeToJava, nestedSelect, parseWildcardNumber, prepareColumnForComparison, prepareColumnForDistinctQuery, prepareColumnForSorting, quoteAlias

Methods inherited from class java.lang.Object

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

Field Details

DB_NAME

public static final String DB_NAME

See Also:

• Constant Field Values

DB_DRIVER

public static final String DB_DRIVER

See Also:

• Constant Field Values

DB_DESCRIPTOR

public static final String DB_DESCRIPTOR

See Also:

• Constant Field Values

DB_DESCRIPTION

public static final String DB_DESCRIPTION

See Also:

• Constant Field Values

Constructor Details

PostgreSQL

public PostgreSQL()

Method Details

getDescriptor

public String getDescriptor()

Description copied from class: DatabaseHelper

A unique descriptor that is not longer than 32 characters.

Specified by:

getDescriptor in class DatabaseHelper

getDriver

public String getDriver()

Specified by:

getDriver in class DatabaseHelper

getName

public String getName()

Specified by:

getName in class DatabaseHelper

createResultSetHandler

public DatabaseHelper.ResultSetObjectHandler createResultSetHandler(ResultSet resultSet,
 Connection con)
                                                             throws SQLException

Overrides:

createResultSetHandler in class DatabaseHelper

Throws:

SQLException

getDescription

public String getDescription()

Overrides:

getDescription in class DatabaseHelper