com.baomidou.dynamic.datasource.aop

类 DynamicDatasourceNamedInterceptor

java.lang.Object

com.baomidou.dynamic.datasource.aop.DynamicDatasourceNamedInterceptor

所有已实现的接口:

org.aopalliance.aop.Advice, org.aopalliance.intercept.Interceptor, org.aopalliance.intercept.MethodInterceptor

public class DynamicDatasourceNamedInterceptor
extends Object
implements org.aopalliance.intercept.MethodInterceptor

Named Interceptor of Dynamic Datasource

从以下版本开始:

3.4.0

作者:

TaoYu

构造器概要

构造器

构造器和说明
DynamicDatasourceNamedInterceptor(DsProcessor dsProcessor)

方法概要

限定符和类型	方法和说明
void	addPattern(String methodName, String dsKey) add Item Pattern
void	addPatternMap(Map<String,String> map) add PatternMap
void	fromProperties(Properties properties) config from properties Properties attributes = new Properties(); attributes.setProperty("select*", "slave"); attributes.setProperty("add*", "master"); attributes.setProperty("update*", "master"); attributes.setProperty("delete*", "master");
Object	invoke(org.aopalliance.intercept.MethodInvocation invocation)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

DynamicDatasourceNamedInterceptor

public DynamicDatasourceNamedInterceptor(DsProcessor dsProcessor)

方法详细资料

invoke

@Nullable
public Object invoke(@Nonnull
                                org.aopalliance.intercept.MethodInvocation invocation)
                         throws Throwable

指定者:

invoke 在接口中 org.aopalliance.intercept.MethodInterceptor

抛出:

Throwable

addPattern

public void addPattern(@Nonnull
                       String methodName,
                       @Nonnull
                       String dsKey)

add Item Pattern

参数:

methodName - like select*

dsKey - like master or slave

addPatternMap

public void addPatternMap(Map<String,String> map)

add PatternMap

参数:

map - namedMap

fromProperties

public void fromProperties(@Nonnull
                           Properties properties)

config from properties

         Properties attributes = new Properties();
         attributes.setProperty("select*", "slave");
         attributes.setProperty("add*", "master");
         attributes.setProperty("update*", "master");
         attributes.setProperty("delete*", "master");
 

参数:

properties - ds properties