Package ch.oliumbi.compass.sql

Class AbstractSql

java.lang.Object

ch.oliumbi.compass.sql.AbstractSql

All Implemented Interfaces:

Sql

Direct Known Subclasses:

MySql, PostgreSql

public abstract class AbstractSql
extends Object
implements Sql

Field Summary

Fields

Modifier and Type	Field	Description
static final org.slf4j.Logger	LOGGER

Constructor Summary

Constructors

Constructor	Description
AbstractSql()

Method Summary

Modifier and Type	Method	Description
boolean	connected()
PoolConnection	connection()
Optional<Boolean>	exists(String sql, Object... inputs)
int	poolInitial()
int	poolSize()
<T> Optional<List<T>>	query(String sql, Class<T> output, Object... inputs)
<T> Optional<T>	querySingle(String sql, Class<T> output, Object... inputs)
Optional<Integer>	update(String sql, Object... inputs)

Methods inherited from class java.lang.Object

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

Methods inherited from interface ch.oliumbi.compass.sql.Sql

database, host, jdbc, password, port, username

Field Details

LOGGER

public static final org.slf4j.Logger LOGGER

Constructor Details

AbstractSql

public AbstractSql()

Method Details

poolSize

public int poolSize()

Specified by:

poolSize in interface Sql

poolInitial

public int poolInitial()

Specified by:

poolInitial in interface Sql

connection

public PoolConnection connection()
                          throws CompassSqlException

Specified by:

connection in interface Sql

Throws:

CompassSqlException

connected

public boolean connected()

Specified by:

connected in interface Sql

query

public <T> Optional<List<T>> query(String sql,
 Class<T> output,
 Object... inputs)

Specified by:

query in interface Sql

querySingle

public <T> Optional<T> querySingle(String sql,
 Class<T> output,
 Object... inputs)

Specified by:

querySingle in interface Sql

update

public Optional<Integer> update(String sql,
 Object... inputs)

Specified by:

update in interface Sql

exists

public Optional<Boolean> exists(String sql,
 Object... inputs)

Specified by:

exists in interface Sql