c3p0 0.10.1 · com.mchange.v2.c3p0.PoolBackedDataSourceFactory

Access	Constructor and Description
private	PoolBackedDataSourceFactory()

Method Summary

Modifier and Type	Method and Description
public static DataSource	create(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound. factoryLocation) Creates a pool-backed DataSource using `unpooledDataSource` as its source for Connections.
public static DataSource	create(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements) Creates a pool-backed DataSource using `unpooledDataSource` as its source for Connections.
public static DataSource	create(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource) Creates a pool-backed DataSource using `unpooledDataSource` as its source for Connections and default values for pool params.
public static DataSource	create(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound. factoryLocation) Creates a pool-backed DataSource.
public static DataSource	create(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements) Creates a pool-backed DataSource.
public static DataSource	create(String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound. factoryLocation) Creates a pool-backed DataSource.
public static DataSource	create(String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements) Creates a pool-backed DataSource.
public static DataSource	create(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password) Creates a pool-backed DataSource using default values for pool parameters.
public static DataSource	create(String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password) Creates a pool-backed DataSource using default pool parameters.
public static DataSource	createReferenceable(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. factoryLocation) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Referenceable for binding to JNDI name services.
public static DataSource	createReferenceable(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. factoryLocation) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that uses default pool parameters and implements Referenceable for binding to JNDI name services.
public static DataSource	createReferenceable(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. factoryLocation) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Referenceable.
public static DataSource	createReferenceable(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. factoryLocation) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Referenceable and uses default pooling parameters.
public static DataSource	createSerializable(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Serializable for binding to JNDI name services.
public static DataSource	createSerializable(DataSource an unpooledDataSource to use as the primary source for connections. unpooledDataSource) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that uses default pool parameters and implements Serializable for binding to JNDI name services.
public static DataSource	createSerializable(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password, int the minimum (and starting) number of Connections that should be held in the pool. minPoolSize, int the maximum number of Connections that should be held in the pool. maxPoolSize, int the number of Connections that should be acquired at a time when the pool runs out of Connections acquireIncrement, int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxIdleTime, int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. maxStatements) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Serializable.
public static DataSource	createSerializable(String a jdbc driver class that can resolve `jdbcUrl`. jdbcDriverClass, String the jdbcUrl of the RDBMS that Connections should be made to. jdbcUrl, String a username (may be null) for authentication to the RDBMS user, String a password (may be null) for authentication to the RDBMS password) Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Serializable and uses default pooling parameters.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

PoolBackedDataSourceFactory	back to summary
private PoolBackedDataSourceFactory()

Method Detail

create back to summary

create	back to summary
public static DataSource create(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException Creates a pool-backed DataSource using `unpooledDataSource` as its source for Connections. Not necessarily suitable for JNDI binding. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections. minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound.

public static DataSource create(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException

Creates a pool-backed DataSource using unpooledDataSource as its source for Connections. Not necessarily suitable for JNDI binding.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound.

create back to summary

create	back to summary
public static DataSource create(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException Creates a pool-backed DataSource using `unpooledDataSource` as its source for Connections. Not necessarily suitable for JNDI binding. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections. minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

public static DataSource create(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException

Creates a pool-backed DataSource using unpooledDataSource as its source for Connections. Not necessarily suitable for JNDI binding.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

create back to summary

create	back to summary
public static DataSource create(DataSource unpooledDataSource) throws SQLException Creates a pool-backed DataSource using `unpooledDataSource` as its source for Connections and default values for pool params. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections.

public static DataSource create(DataSource unpooledDataSource) throws SQLException

Creates a pool-backed DataSource using unpooledDataSource as its source for Connections and default values for pool params.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.

create back to summary

create	back to summary
public static DataSource create(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException Creates a pool-backed DataSource. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound.

public static DataSource create(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException

Creates a pool-backed DataSource.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound.

create back to summary

create	back to summary
public static DataSource create(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException Creates a pool-backed DataSource. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

Creates a pool-backed DataSource.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

create back to summary

create	back to summary
public static DataSource create(String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException Creates a pool-backed DataSource. Warning If you use this method, you must make sure a JDBC driver capable of resolving `jdbcUrl` has been preloaded! Parameters jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound.

public static DataSource create(String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException

Creates a pool-backed DataSource.

Warning

If you use this method, you must make sure a JDBC driver capable of resolving jdbcUrl has been preloaded!

Parameters

jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally. Used only if the JNDI service prefers References to Serialized Objects when Objects are bound.

create back to summary

create	back to summary
public static DataSource create(String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException Creates a pool-backed DataSource. Warning If you use this method, you must make sure a JDBC driver capable of resolving `jdbcUrl` has been preloaded! Parameters jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

public static DataSource create(String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException

Creates a pool-backed DataSource.

Warning

If you use this method, you must make sure a JDBC driver capable of resolving jdbcUrl has been preloaded!

Parameters

jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

create back to summary

create	back to summary
public static DataSource create(String jdbcDriverClass, String jdbcUrl, String user, String password) throws SQLException Creates a pool-backed DataSource using default values for pool parameters. Not necessarily suitable for JNDI binding. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS

public static DataSource create(String jdbcDriverClass, String jdbcUrl, String user, String password) throws SQLException

Creates a pool-backed DataSource using default values for pool parameters. Not necessarily suitable for JNDI binding.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS

create back to summary

create	back to summary
public static DataSource create(String jdbcUrl, String user, String password) throws SQLException Creates a pool-backed DataSource using default pool parameters. Warning If you use this method, you must make sure a JDBC driver capable of resolving `jdbcUrl` has been preloaded! Parameters jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS

public static DataSource create(String jdbcUrl, String user, String password) throws SQLException

Creates a pool-backed DataSource using default pool parameters.

Warning

If you use this method, you must make sure a JDBC driver capable of resolving jdbcUrl has been preloaded!

Parameters

jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS

createReferenceable back to summary

createReferenceable	back to summary
public static DataSource createReferenceable(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Referenceable for binding to JNDI name services. For this to work, `unpooledDataSource` must also implement Referenceable. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections. minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

public static DataSource createReferenceable(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that implements Referenceable for binding to JNDI name services. For this to work, unpooledDataSource must also implement Referenceable.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

createReferenceable back to summary

createReferenceable	back to summary
public static DataSource createReferenceable(DataSource unpooledDataSource, String factoryLocation) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that uses default pool parameters and implements Referenceable for binding to JNDI name services. For this to work, `unpooledDataSource` must also implement Referenceable. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections. factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

public static DataSource createReferenceable(DataSource unpooledDataSource, String factoryLocation) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that uses default pool parameters and implements Referenceable for binding to JNDI name services. For this to work, unpooledDataSource must also implement Referenceable.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

createReferenceable back to summary

createReferenceable	back to summary
public static DataSource createReferenceable(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Referenceable. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled. factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

public static DataSource createReferenceable(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements, String factoryLocation) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that implements Referenceable.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

createReferenceable back to summary

createReferenceable	back to summary
public static DataSource createReferenceable(String jdbcDriverClass, String jdbcUrl, String user, String password, String factoryLocation) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Referenceable and uses default pooling parameters. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS factoryLocation:String a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

public static DataSource createReferenceable(String jdbcDriverClass, String jdbcUrl, String user, String password, String factoryLocation) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that implements Referenceable and uses default pooling parameters.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
factoryLocation:String: a codebase url where JNDI clients can find the c3p0 libraries. Use null if clients will be expected to have the libraries available locally.

createSerializable back to summary

createSerializable	back to summary
public static DataSource createSerializable(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Serializable for binding to JNDI name services. For this to work, `unpooledDataSource` must also implement Serializable. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections. minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

public static DataSource createSerializable(DataSource unpooledDataSource, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that implements Serializable for binding to JNDI name services. For this to work, unpooledDataSource must also implement Serializable.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

createSerializable back to summary

createSerializable	back to summary
public static DataSource createSerializable(DataSource unpooledDataSource) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that uses default pool parameters and implements Serializable for binding to JNDI name services. For this to work, `unpooledDataSource` must also implement Serializable. Parameters unpooledDataSource:DataSource an unpooledDataSource to use as the primary source for connections.

public static DataSource createSerializable(DataSource unpooledDataSource) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that uses default pool parameters and implements Serializable for binding to JNDI name services. For this to work, unpooledDataSource must also implement Serializable.

Parameters

unpooledDataSource:DataSource: an unpooledDataSource to use as the primary source for connections.

createSerializable back to summary

createSerializable	back to summary
public static DataSource createSerializable(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Serializable. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS minPoolSize:int the minimum (and starting) number of Connections that should be held in the pool. maxPoolSize:int the maximum number of Connections that should be held in the pool. acquireIncrement:int the number of Connections that should be acquired at a time when the pool runs out of Connections maxIdleTime:int the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire. maxStatements:int the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

public static DataSource createSerializable(String jdbcDriverClass, String jdbcUrl, String user, String password, int minPoolSize, int maxPoolSize, int acquireIncrement, int maxIdleTime, int maxStatements) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that implements Serializable.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS
minPoolSize:int: the minimum (and starting) number of Connections that should be held in the pool.
maxPoolSize:int: the maximum number of Connections that should be held in the pool.
acquireIncrement:int: the number of Connections that should be acquired at a time when the pool runs out of Connections
maxIdleTime:int: the maximum number of seconds a Connection should be allowed to remain idle before it is expired from the pool. A value of 0 means Connections never expire.
maxStatements:int: the maximum number of PreparedStatements that should be cached by this pool. A value of 0 means that Statement caching should be disabled.

createSerializable back to summary

createSerializable	back to summary
public static DataSource createSerializable(String jdbcDriverClass, String jdbcUrl, String user, String password) throws SQLException Deprecated all implementations are now both Referenceable and Serializable. use create() Creates a pool-backed DataSource that implements Serializable and uses default pooling parameters. Parameters jdbcDriverClass:String a jdbc driver class that can resolve `jdbcUrl`. jdbcUrl:String the jdbcUrl of the RDBMS that Connections should be made to. user:String a username (may be null) for authentication to the RDBMS password:String a password (may be null) for authentication to the RDBMS

public static DataSource createSerializable(String jdbcDriverClass, String jdbcUrl, String user, String password) throws SQLException

Deprecated

all implementations are now both Referenceable and Serializable. use create()

Creates a pool-backed DataSource that implements Serializable and uses default pooling parameters.

Parameters

jdbcDriverClass:String: a jdbc driver class that can resolve jdbcUrl.
jdbcUrl:String: the jdbcUrl of the RDBMS that Connections should be made to.
user:String: a username (may be null) for authentication to the RDBMS
password:String: a password (may be null) for authentication to the RDBMS

public final Class PoolBackedDataSourceFactory

Constructor Summary

Method Summary

Constructor Detail

Method Detail