Springboot2.0整合tk.mybatis出问题

Springboot2.0整合tk.mybatis出问题

SpringBoot与tk.mybatis整合遇到的问题

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'componentController': Unsatisfied dependency expressed through field 'XXXXService'; 
nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'componentServiceImpl': Unsatisfied dependency expressed through field 'componentMapper'; 
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ds1ComponentMapper' defined in file [XXXXXXX]: Cannot resolve reference to bean 'ds1SqlSessionTemplate' while setting bean property 'sqlSessionTemplate'; 
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ds1SqlSessionFactory': Invocation of init method failed;
nested exception is java.lang.StringIndexOutOfBoundsException: String index out of range: -41

Springboot1.X升级成2.X整合通用mapper时候，出现无法创建通用mapper生成的mapper文件的bean。

<dependency>
      <groupId>tk.mybatis</groupId>
      <artifactId>mapper-spring-boot-starter</artifactId>
  </dependency>

这个里面增添

<dependency>
      <groupId>tk.mybatis</groupId>
      <artifactId>mapper-spring-boot-starter</artifactId>
  </dependency>
  <dependency>
<exclusions>   
 <exclusion>        
 	<artifactId>mybatis</artifactId>        
	<groupId>org.mybatis</groupId>   
 </exclusion>    
 <exclusion>       
  <artifactId>mybatis-spring</artifactId>        
  <groupId>org.mybatis</groupId>    
 </exclusion></exclusions>

就完美解决了