CustomSQLExceptionTranslatorRegistry (Spring Framework 4.3.30.RELEASE API)

java.lang.Object
- org.springframework.jdbc.support.CustomSQLExceptionTranslatorRegistry

```
public class CustomSQLExceptionTranslatorRegistry
extends Object
```
Registry for custom SQLExceptionTranslator instances associated with specific databases allowing for overriding translation based on values contained in the configuration file named "sql-error-codes.xml".
从以下版本开始:
3.1.1
作者:
Thomas Risberg
另请参阅:
SQLErrorCodesFactory

方法概要

所有方法静态方法实例方法具体方法
修饰符和类型	方法	说明
`SQLExceptionTranslator`	`findTranslatorForDatabase(String dbName)`	Find a custom translator for the specified database.
`static CustomSQLExceptionTranslatorRegistry`	`getInstance()`	Return the singleton instance.
`void`	`registerTranslator(String dbName, SQLExceptionTranslator translator)`	Register a new custom translator for the specified database name.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 方法详细资料
  - getInstance
```
public static CustomSQLExceptionTranslatorRegistry getInstance()
```
    Return the singleton instance.
  - registerTranslator
```
public void registerTranslator(String dbName,
                               SQLExceptionTranslator translator)
```
    Register a new custom translator for the specified database name.
    参数:
    dbName - the database name
    translator - the custom translator
  - findTranslatorForDatabase
```
public SQLExceptionTranslator findTranslatorForDatabase(String dbName)
```
    Find a custom translator for the specified database.
    参数:
    dbName - the database name
    返回:
    the custom translator, or null if none found