DBCPConnectionFactory (Ontopia)

java.lang.Object
- net.ontopia.persistence.proxy.AbstractConnectionFactory
- - net.ontopia.persistence.proxy.DBCPConnectionFactory

All Implemented Interfaces:

ConnectionFactoryIF
```
public class DBCPConnectionFactory
extends AbstractConnectionFactory
```
INTERNAL: Apache Commons DBCP connection factory implementation.

Field Summary

Fields
Modifier and Type	Field and Description
`protected DataSource`	`datasource`
`static int`	`DEFAULT_IDLE_TIMEOUT`
`static int`	`DEFAULT_MAX_ACTIVE`
`static int`	`DEFAULT_MAX_IDLE`
`static int`	`DEFAULT_MIN_IDLE`
`static boolean`	`DEFAULT_SOFT_MAXIMUM`
`static int`	`DEFAULT_USER_TIMEOUT`
`protected int`	`defaultTransactionIsolation`
`static String`	`EXHAUSED_BLOCK`
`static String`	`EXHAUSED_FAIL`
`static String`	`EXHAUSED_GROW`
`static String`	`EXHAUSTED_ACTION`
`static String`	`IDLE_TIMEOUT`
`static String`	`MAX_ACTIVE`
`static String`	`MAX_IDLE`
`static String`	`MIN_IDLE`
`protected net.ontopia.persistence.proxy.DBCPConnectionFactory.TraceablePoolableConnectionFactory`	`pcfactory`
`protected org.apache.commons.dbcp.AbandonedObjectPool`	`pool`
`static String`	`POOL_STATEMENTS`
`protected boolean`	`readOnly`
`static String`	`ROOT`
`static String`	`SOFT_MAXIMUM`
`static String`	`USER_TIMEOUT`
`static String`	`VALIDATION_QUERY`

Fields inherited from class net.ontopia.persistence.proxy.AbstractConnectionFactory
connstring, driver, password, properties, timeout, username

Constructor Summary

Constructors
Constructor and Description

DBCPConnectionFactory(Map<String,String> properties, boolean readOnly)

Constructors
Constructor and Description
`DBCPConnectionFactory(Map<String,String> properties, boolean readOnly)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`close()` INTERNAL: Closes the connection factory.
`protected void`	`initPool()`
`Connection`	`requestConnection()` INTERNAL: Requests a new connection object.
`void`	`writeReport(Writer out)`

Methods inherited from class net.ontopia.persistence.proxy.AbstractConnectionFactory
getConnectionString, getDriver, getPassword, getUserName, loadSpyDriver

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - EXHAUSED_BLOCK
```
public static final String EXHAUSED_BLOCK
```
    See Also:
    
    Constant Field Values
  - EXHAUSED_GROW
```
public static final String EXHAUSED_GROW
```
    See Also:
    
    Constant Field Values
  - EXHAUSED_FAIL
```
public static final String EXHAUSED_FAIL
```
    See Also:
    
    Constant Field Values
  - ROOT
```
public static final String ROOT
```
    See Also:
    
    Constant Field Values
  - MIN_IDLE
```
public static final String MIN_IDLE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_MIN_IDLE
```
public static final int DEFAULT_MIN_IDLE
```
    See Also:
    
    Constant Field Values
  - MAX_ACTIVE
```
public static final String MAX_ACTIVE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_MAX_ACTIVE
```
public static final int DEFAULT_MAX_ACTIVE
```
    See Also:
    
    Constant Field Values
  - MAX_IDLE
```
public static final String MAX_IDLE
```
    See Also:
    
    Constant Field Values
  - DEFAULT_MAX_IDLE
```
public static final int DEFAULT_MAX_IDLE
```
    See Also:
    
    Constant Field Values
  - USER_TIMEOUT
```
public static final String USER_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - DEFAULT_USER_TIMEOUT
```
public static final int DEFAULT_USER_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - IDLE_TIMEOUT
```
public static final String IDLE_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - DEFAULT_IDLE_TIMEOUT
```
public static final int DEFAULT_IDLE_TIMEOUT
```
    See Also:
    
    Constant Field Values
  - SOFT_MAXIMUM
```
public static final String SOFT_MAXIMUM
```
    See Also:
    
    Constant Field Values
  - DEFAULT_SOFT_MAXIMUM
```
public static final boolean DEFAULT_SOFT_MAXIMUM
```
    See Also:
    
    Constant Field Values
  - EXHAUSTED_ACTION
```
public static final String EXHAUSTED_ACTION
```
    See Also:
    
    Constant Field Values
  - POOL_STATEMENTS
```
public static final String POOL_STATEMENTS
```
    See Also:
    
    Constant Field Values
  - VALIDATION_QUERY
```
public static final String VALIDATION_QUERY
```
    See Also:
    
    Constant Field Values
  - pool
```
protected org.apache.commons.dbcp.AbandonedObjectPool pool
```
  - datasource
```
protected DataSource datasource
```
  - pcfactory
```
protected net.ontopia.persistence.proxy.DBCPConnectionFactory.TraceablePoolableConnectionFactory pcfactory
```
  - readOnly
```
protected boolean readOnly
```
  - defaultTransactionIsolation
```
protected int defaultTransactionIsolation
```
- Constructor Detail
  - DBCPConnectionFactory
```
public DBCPConnectionFactory(Map<String,String> properties,
                             boolean readOnly)
```
- Method Detail
  - initPool
```
protected void initPool()
```
  - requestConnection
```
public Connection requestConnection()
                             throws SQLException
```
    Description copied from interface: ConnectionFactoryIF
    
    INTERNAL: Requests a new connection object.
    
    Specified by:
    
    requestConnection in interface ConnectionFactoryIF
    
    Specified by:
    
    requestConnection in class AbstractConnectionFactory
    
    Throws:
    
    SQLException
  - close
```
public void close()
```
    Description copied from interface: ConnectionFactoryIF
    
    INTERNAL: Closes the connection factory.
    
    Specified by:
    
    close in interface ConnectionFactoryIF
    
    Overrides:
    
    close in class AbstractConnectionFactory
  - writeReport
```
public void writeReport(Writer out)
                 throws IOException
```
    Throws:
    
    IOException

Class DBCPConnectionFactory

Field Summary

Fields inherited from class net.ontopia.persistence.proxy.AbstractConnectionFactory

Constructor Summary

Method Summary

Methods inherited from class net.ontopia.persistence.proxy.AbstractConnectionFactory

Methods inherited from class java.lang.Object

Field Detail

EXHAUSED_BLOCK

EXHAUSED_GROW

EXHAUSED_FAIL

ROOT

MIN_IDLE

DEFAULT_MIN_IDLE

MAX_ACTIVE

DEFAULT_MAX_ACTIVE

MAX_IDLE

DEFAULT_MAX_IDLE

USER_TIMEOUT

DEFAULT_USER_TIMEOUT

IDLE_TIMEOUT

DEFAULT_IDLE_TIMEOUT

SOFT_MAXIMUM

DEFAULT_SOFT_MAXIMUM

EXHAUSTED_ACTION

POOL_STATEMENTS

VALIDATION_QUERY

pool

datasource

pcfactory

readOnly

defaultTransactionIsolation

Constructor Detail

DBCPConnectionFactory

Method Detail

initPool

requestConnection

close

writeReport