Callable

Class

ColdSpring 2.0 - Narwhal

FRAMES

coldspring.transaction.interceptor
Class TransactionInterceptor

WEB-INF.cftags.component
        coldspring.transaction.interceptor.TransactionInterceptor

All Implemented Interfaces:: MethodInterceptor , Ordered

public class TransactionInterceptor
extends WEB-INF.cftags.component
extends WEB-INF.cftags.component

MethodInterceptor for declarative transaction management using <cftransaction>.
Also allows for nested AOP based transactions in CF8. This advice has been ordered with the Highest precedence, so that it comes first, but it can be overwritten by constructor and property setters.

Constructor Summary
`init([numeric order])` Constructor

Method Summary
`boolean`	`getInTransaction()` returns if we are in a transaction
`string`	`getIsolation()` set Isolation level of the transaction to be applied
`numeric`	`getOrder()` Return the order value of this object, with a higher value meaning greater in terms of sorting
`private any`	`getTransactionLocal()`
`boolean`	`hasIsolation()` whether this object has a isolation value
`any`	`invokeMethod(MethodInvocation methodInvocation)` Invoke the method, from within a transaction block, unless already in a transaction block
`void`	`setIsolation(string isolation)` Set the isolation level of the current transaction being applied
`void`	`setOrder(numeric order)`
`private void`	`setTransactionLocal(any transactionLocal)`

Methods inherited from class WEB-INF.cftags.component

Constructor Detail

init

public init([numeric order])

Constructor

Parameters:: order - The order value for this interceptor

Method Detail

getInTransaction

public boolean getInTransaction()

returns if we are in a transaction

getIsolation

public string getIsolation()

set Isolation level of the transaction to be applied

getOrder

public numeric getOrder()

Return the order value of this object, with a higher value meaning greater in terms of sorting.
Higher values can be interpreted as lower priority. As a consequence, the object with the lowest value has highest priority.

getTransactionLocal

private any getTransactionLocal()

hasIsolation

public boolean hasIsolation()

whether this object has a isolation value

invokeMethod

public any invokeMethod(MethodInvocation methodInvocation)

Invoke the method, from within a transaction block, unless already in a transaction block.

setIsolation

public void setIsolation(string isolation)

Set the isolation level of the current transaction being applied.
Note that when using nested transactions, the isolation level of the outer-most transaction is used.

setOrder

public void setOrder(numeric order)

Parameters:: order

setTransactionLocal

private void setTransactionLocal(any transactionLocal)

Parameters:: transactionLocal

Overview

Package