H2QueryExceptionHandler (pdb 2.8.5 API)

java.lang.Object
- com.feedzai.commons.sql.abstraction.engine.handler.QueryExceptionHandler
- - com.feedzai.commons.sql.abstraction.engine.impl.h2.H2QueryExceptionHandler

```
public class H2QueryExceptionHandler
extends QueryExceptionHandler
```
A specific implementation of QueryExceptionHandler for H2 engine.

Since:

2.5.1

Author:

José Fidalgo (jose.fidalgo@feedzai.com)

Constructor Summary

Constructors
Constructor Description

H2QueryExceptionHandler()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isRetryableException(SQLException exception)`	Checks if an Exception occurred due to serialization failures in concurrent transactions and may be retried on the client-side.

Methods inherited from class com.feedzai.commons.sql.abstraction.engine.handler.QueryExceptionHandler
handleException, isTimeoutException

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

- Constructor Detail
  - H2QueryExceptionHandler
```
public H2QueryExceptionHandler()
```
- Method Detail
  - isRetryableException
```
public boolean isRetryableException(SQLException exception)
```
    Description copied from class: QueryExceptionHandler
    
    Checks if an Exception occurred due to serialization failures in concurrent transactions and may be retried on the client-side.
    
    Overrides:
    
    isRetryableException in class QueryExceptionHandler
    
    Parameters:
    
    exception - The exception to check.
    
    Returns:
    
    true if the exception is retryable, false otherwise.