tomcat 8 在使用 jdk1.8 时 运行会报下面的错误
已解决caused by: org.springframework.core.NestedIOException: ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [/Users/eleme/Documents/ele.me/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp1/wtpwebapps/coffee-eve-svr/WEB-INF/classes/me/ele/coffee/eve/webapi/base/AuthController.class]; nested exception is java.lang.IllegalArgumentException
at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:56)
at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:80)
at org.springframework.core.type.classreading.CachingMetadataReaderFactory.getMetadataReader(CachingMetadataReaderFactory.java:102)
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:257)
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表格存储（TableStore）技术负责人，专注结构化数据存储领域技术和解决方案。采纳回答网上有对这个问题的解释：
Note that the Java 8 bytecode level (-target 1.8, as required by -source 1.8) is only fully supported as of Spring Framework 4.0.
In particular, Spring 3.2 based applications need to be compiled with a maximum of Java 7 as the target,
even if they happen to be deployed onto a Java 8 runtime. Please upgrade to Spring 4 for Java 8 based applications.两种方案：
- 使用JDK 7
- 升级到Spring 4
2019-07-17 18:51:52赞同 展开评论 打赏
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