spring boot 版本：2.2.13.RELEASE
问题在于 引入后 ，报错
spring-boot-starter-data-neo4j
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-neo4j</artifactId> </dependency>
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APPLICATION FAILED TO START
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Description:
An attempt was made to call a method that does not exist. The attempt was made from the following location:
org.neo4j.ogm.metadata.DomainInfo.useClassgraph(DomainInfo.java:128)
The following method did not exist:
io.github.classgraph.ClassGraph.acceptPackages([Ljava/lang/String;)Lio/github/classgraph/ClassGraph;
The method's class, io.github.classgraph.ClassGraph, is available from the following locations:
jar:file:/D:/Java_Soft/Apache/apache-maven/repository/io/github/classgraph/classgraph/4.8.83/classgraph-4.8.83.jar!/io/github/classgraph/ClassGraph.class
It was loaded from the following location:
file:/D:/Java_Soft/Apache/apache-maven/repository/io/github/classgraph/classgraph/4.8.83/classgraph-4.8.83.jar
Action:
Correct the classpath of your application so that it contains a single, compatible version of io.github.classgraph.ClassGraph
Disconnected from the target VM, address: '127.0.0.1:59632', transport: 'socket'
Process finished with exit code 1
进入类后发现问题，估计是jar冲突导致，解决方案，单独引入这个，暂时解决报错问题
解决方案，多引入 第二个 org.neo4j
<!-- spring-boot-starter-data-neo4j --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-neo4j</artifactId> </dependency> <dependency> <groupId>org.neo4j</groupId> <artifactId>neo4j-ogm-core</artifactId> </dependency>