我是pom.xml根据 Spring Boot 示例编写的。
当我启动我的应用程序时,我收到了这个错误:
SLF4J: Detected both log4j-over-slf4j.jar AND bound slf4j-log4j12.jar on the class path, preempting StackOverflowError.
我对 Java 和 Maven 完全陌生,并在这里呆了很长一段时间。
我试图exclusions在dependency. 但它没有成功。我不知道应该从哪个包中排除哪个包。如果是这样,依赖的包如何正常工作?
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<!-- Your own application should inherit from spring-boot-starter-parent -->
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-samples</artifactId>
<version>2.0.0.BUILD-SNAPSHOT</version>
</parent>
<artifactId>spring-boot-sample-web-secure-jdbc</artifactId>
<name>Spring Boot Web Secure JDBC Sample</name>
<description>Spring Boot Web Secure JDBC Sample</description>
<url>http://projects.spring.io/spring-boot/</url>
<organization>
<name>Pivotal Software, Inc.</name>
<url>http://www.spring.io</url>
</organization>
<properties>
<main.basedir>${basedir}/../..</main.basedir>
</properties>
<dependencies>
<!-- Compile …Run Code Online (Sandbox Code Playgroud)