ReadOnlyTransactionExecutor (Atlassian Confluence 8.1.0 API)

java.lang.Object
- com.atlassian.confluence.util.transaction.ReadOnlyTransactionExecutor<K>

All Implemented Interfaces:

TransactionExecutor<K>, org.springframework.beans.factory.DisposableBean
```
public class ReadOnlyTransactionExecutor<K>
extends Object
implements TransactionExecutor<K>, org.springframework.beans.factory.DisposableBean
```
TransactionExecutor that wraps all TransactionCallback calls within a read only transaction. Only one callback will be executed at a time (subsequent calls to wrapTransactionCallback will result in the queueing of the provided actions). This implementation will perform the transaction in a separate thread, and return a {Future representing the result of the operation.

Constructor Summary

Constructors
Constructor Description

ReadOnlyTransactionExecutor(org.springframework.transaction.PlatformTransactionManager transactionManager)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`destroy()`
`Future<K>`	`performTransactionAction(org.springframework.transaction.support.TransactionCallback action)`	Invokes the provided action within its own transaction context, and returns a Future representing the results of the invocation.

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

- Constructor Detail
  - ReadOnlyTransactionExecutor
```
public ReadOnlyTransactionExecutor(org.springframework.transaction.PlatformTransactionManager transactionManager)
```
- Method Detail
  - performTransactionAction
```
public Future<K> performTransactionAction(org.springframework.transaction.support.TransactionCallback action)
```
    Description copied from interface: TransactionExecutor
    
    Invokes the provided action within its own transaction context, and returns a Future representing the results of the invocation.
    
    Specified by:
    
    performTransactionAction in interface TransactionExecutor<K>
    
    Parameters:
    
    action - to perform
    
    Returns:
    
    the result of the action
  - destroy
```
public void destroy()
             throws Exception
```
    Specified by:
    
    destroy in interface org.springframework.beans.factory.DisposableBean
    
    Throws:
    
    Exception