java.lang.Object
- java.lang.Enum<PhysicalConnectionHandlingMode>
- - org.hibernate.resource.jdbc.spi.PhysicalConnectionHandlingMode

All Implemented Interfaces:

Serializable, Comparable<PhysicalConnectionHandlingMode>
```
public enum PhysicalConnectionHandlingMode
extends Enum<PhysicalConnectionHandlingMode>
```
Enumerates valid combinations of ConnectionAcquisitionMode and ConnectionReleaseMode.

See Also:

JdbcSettings.CONNECTION_HANDLING

Enum Constant Summary

Enum Constants
Enum Constant	Description
`DELAYED_ACQUISITION_AND_HOLD`	The `Connection` will be acquired as soon as it is needed and then held until the session is closed.
`DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT`	The `Connection` will be acquired as soon as it is needed; it will be released after each statement is executed.
`DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION`	The `Connection` will be acquired as soon as it is needed; it will be released after each transaction is completed.
`DELAYED_ACQUISITION_AND_RELEASE_BEFORE_TRANSACTION_COMPLETION`	The `Connection` will be acquired as soon as it is needed; it will be released before commit or rollback.
`IMMEDIATE_ACQUISITION_AND_HOLD`	The `Connection` will be acquired as soon as the session is opened and held until the session is closed.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ConnectionAcquisitionMode`	`getAcquisitionMode()`
`ConnectionReleaseMode`	`getReleaseMode()`
`static PhysicalConnectionHandlingMode`	`interpret(Object setting)`
`static PhysicalConnectionHandlingMode`	`interpret(ConnectionAcquisitionMode acquisitionMode, ConnectionReleaseMode releaseMode)`
`static PhysicalConnectionHandlingMode`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static PhysicalConnectionHandlingMode[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - IMMEDIATE_ACQUISITION_AND_HOLD
```
public static final PhysicalConnectionHandlingMode IMMEDIATE_ACQUISITION_AND_HOLD
```
    The Connection will be acquired as soon as the session is opened and held until the session is closed. This is the only valid combination including immediate acquisition of the Connection
  - DELAYED_ACQUISITION_AND_HOLD
```
public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_HOLD
```
    The Connection will be acquired as soon as it is needed and then held until the session is closed. This is the original Hibernate behavior.
  - DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT
```
public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT
```
    The Connection will be acquired as soon as it is needed; it will be released after each statement is executed.
  - DELAYED_ACQUISITION_AND_RELEASE_BEFORE_TRANSACTION_COMPLETION
```
public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_RELEASE_BEFORE_TRANSACTION_COMPLETION
```
    The Connection will be acquired as soon as it is needed; it will be released before commit or rollback.
  - DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION
```
public static final PhysicalConnectionHandlingMode DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION
```
    The Connection will be acquired as soon as it is needed; it will be released after each transaction is completed.
- Method Detail
  - values
```
public static PhysicalConnectionHandlingMode[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (PhysicalConnectionHandlingMode c : PhysicalConnectionHandlingMode.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static PhysicalConnectionHandlingMode valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null
  - getAcquisitionMode
```
public ConnectionAcquisitionMode getAcquisitionMode()
```
  - getReleaseMode
```
public ConnectionReleaseMode getReleaseMode()
```
  - interpret
```
public static PhysicalConnectionHandlingMode interpret(Object setting)
```
  - interpret
```
public static PhysicalConnectionHandlingMode interpret(ConnectionAcquisitionMode acquisitionMode,
                                                       ConnectionReleaseMode releaseMode)
```

Enum PhysicalConnectionHandlingMode

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

IMMEDIATE_ACQUISITION_AND_HOLD

DELAYED_ACQUISITION_AND_HOLD

DELAYED_ACQUISITION_AND_RELEASE_AFTER_STATEMENT

DELAYED_ACQUISITION_AND_RELEASE_BEFORE_TRANSACTION_COMPLETION

DELAYED_ACQUISITION_AND_RELEASE_AFTER_TRANSACTION

Method Detail

values

valueOf

getAcquisitionMode

getReleaseMode

interpret

interpret