为什么 IDEA 使用 Spring Initializr 创建一个项目使用 Maven 可以正常启动，用 Gradle 就报错呢？
ukipoi · 2018-11-13 16:54:16 +08:00 · 3424 次点击这是一个创建于 2236 天前的主题，其中的信息可能已经有所发展或是发生改变。
Maven:3.6
Gradle:4.10.2
依赖列表
Core:
DevTools
Security
Lombok
Session
Cache
Web:
Web
SQL:
MySQL
JDBC
MyBatis
NoSQL:
Redis
Alibaba:
Druid
配置文件 application.properties
# db
spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
spring.datasource.driverClassName=com.mysql.jdbc.Driver
spring.datasource.url=jdbc:mysql://localhost:3306/[dbname]
spring.datasource.username=root
spring.datasource.password=[password]
server.port=8081
# REDIS
spring.redis.host=localhost
spring.redis.port=6379
都在启动类前加了注解
@EnableRedisHttpSession(redisNamespace="ukipoi")
创建了项目后我就没添加过其他文件了
但是使用 Gradle 就会报错
ERROR StatusLogger Log4j2 could not find a logging implementation. Please add log4j-core to the classpath. Using SimpleLogger to log to the console...
Exception in thread "restartedMain" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: java.lang.NoClassDefFoundError: ch/qos/logback/classic/turbo/TurboFilter
而 Maven 的项目可以正常启动，请问这是为什么呀？ Gradle 依赖的包和 Maven 是不一样的吗？
下面是很长的 build.gradle 和 pom.xml
build.gradle
buildscript {
ext {
springBootVersion = '2.1.0.RELEASE'
}
repositories {
mavenCentral()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
}
}
apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
group = 'com.example'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = 1.8
repositories {
mavenCentral()
}
dependencies {
implementation('org.springframework.boot:spring-boot-starter-cache')
implementation('org.springframework.boot:spring-boot-starter-data-redis')
implementation('org.springframework.boot:spring-boot-starter-security')
implementation('org.springframework.boot:spring-boot-starter-web')
implementation('org.mybatis.spring.boot:mybatis-spring-boot-starter:1.3.2')
implementation('org.springframework.session:spring-session-data-redis')
runtimeOnly('org.springframework.boot:spring-boot-devtools')
runtimeOnly('mysql:mysql-connector-java')
compileOnly('org.projectlombok:lombok')
testImplementation('org.springframework.boot:spring-boot-starter-test')
testImplementation('org.springframework.security:spring-security-test')
/* 通用依赖 */
// https://mvnrepository.com/artifact/com.alibaba/druid
compile group: 'com.alibaba', name: 'druid', version: '1.1.12'
}
pom.xml
<?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>
<groupId>com.example</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>demo</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.0.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-cache</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>1.3.2</version>
</dependency>
<dependency>
<groupId>org.springframework.session</groupId>
<artifactId>spring-session-data-redis</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
<!-- 通用依赖 -->
<!-- https://mvnrepository.com/artifact/com.alibaba/druid -->
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>druid</artifactId>
<version>1.1.12</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
11 条回复 • 2018-11-13 20:56:48 +08:00
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1
gaius 2018-11-13 17:01:54 +08:00
logback 两个包的版本问题吧。婆姨
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2
wleexi 2018-11-13 17:05:38 +08:00
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3
ukipoi OP |
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4
wleexi 2018-11-13 17:16:04 +08:00
这样的啊。。我用是社区班 可能没这个功能吧。
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5
luozic 2018-11-13 17:23:29 +08:00
Please add log4j-core to the classpath 这错误码不是写了么？
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6
ukipoi OP |
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7
Jonz 2018-11-13 17:38:15 +08:00
重新加载一下 gradle 看下是不是没有自动下载下来
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8
ukipoi OP 好像是下载有问题。
我用远程服务器创建就没有问题。 。。。。。。。 |
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9
luozic 2018-11-13 19:14:55 +08:00 via iPhone
源地址改改
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