在代码中添加了一个 aop 拦截器，对一些方法进行拦截。
@Component
@Aspect
@Slf4j
public class MyAop {
//具体拦截逻辑
}2023年3月7日大约 1 分钟
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手写了一个插件，以前好好地，后来加了些功能，就无法启动了
报错信息
[ERROR] Failed to execute goal com.github.houbb:idoc-core:0.0.3-SNAPSHOT:idoc (default-cli) on project idoc-test: Execution default-cli of goal com.github.houbb:idoc-core:0.0.3-SNAPSHOT:idoc failed: An API incompatibility was encountered while executing com.github.houbb:idoc-core:0.0.3-SNAPSHOT:idoc: java.lang.ExceptionInInitializerError: null
[ERROR] -----------------------------------------------------
[ERROR] realm = plugin>com.github.houbb:idoc-core:0.0.3-SNAPSHOT
.....
.....
.....
[ERROR] Number of foreign imports: 1
[ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]]
[ERROR]
[ERROR] -----------------------------------------------------
[ERROR] : NullPointerException
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException2019年3月15日大约 1 分钟
简单记录 mybatis 使用时遇到的异常，便于日后查阅。
IllegalArgumentException
Error
报错信息如下:
Caused by: org.springframework.core.NestedIOException: Failed to parse mapping resource: 'file [~/XXXMapper.xml]'; nested exception is java.lang.IllegalArgumentException: Mapped Statements collection already contains value for ~.XXXMapper.insert
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:522)
at org.mybatis.spring.SqlSessionFactoryBean.afterPropertiesSet(SqlSessionFactoryBean.java:381)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
... 39 more
Caused by: java.lang.IllegalArgumentException: Mapped Statements collection already contains value for ~.XXXMapper.insert
at org.apache.ibatis.session.Configuration$StrictMap.put(Configuration.java:844)
at org.apache.ibatis.session.Configuration$StrictMap.put(Configuration.java:816)
at org.apache.ibatis.session.Configuration.addMappedStatement(Configuration.java:640)
at org.apache.ibatis.builder.MapperBuilderAssistant.addMappedStatement(MapperBuilderAssistant.java:302)
at org.apache.ibatis.builder.annotation.MapperAnnotationBuilder.parseStatement(MapperAnnotationBuilder.java:326)
at org.apache.ibatis.builder.annotation.MapperAnnotationBuilder.parse(MapperAnnotationBuilder.java:131)
at org.apache.ibatis.binding.MapperRegistry.addMapper(MapperRegistry.java:72)
at org.apache.ibatis.session.Configuration.addMapper(Configuration.java:713)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.bindMapperForNamespace(XMLMapperBuilder.java:408)
at org.apache.ibatis.builder.xml.XMLMapperBuilder.parse(XMLMapperBuilder.java:94)
at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:520)
... 42 more2017年9月1日大约 1 分钟