Vik*_* V. 6 java gradle spring-data-jpa spring-boot
我正在使用 Spring Boot Jpa 和 MySQL 连接器编写 java 控制台应用程序。如何轻松地从胖罐中排除所有不必要的库?
构建.gradle
buildscript {
ext {
springBootVersion = '1.5.9.RELEASE'
}
repositories {
// mavenCentral()
jcenter()
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
classpath 'ca.cutterslade.gradle:gradle-dependency-analyze:1.2.0'
}
}
apply plugin: 'java'
apply plugin: 'org.springframework.boot'
apply plugin: 'ca.cutterslade.analyze'
sourceCompatibility = 1.8
targetCompatibility = 1.8
ext {
mysqlVersion = '6.0.6'
hibernateVersion = '5.2.12.Final'
}
repositories {
mavenCentral()
}
dependencies {
// compile group: 'org.hibernate', name: 'hibernate-core', version: '5.2.12.Final'
// compile group: 'org.hibernate', name: 'hibernate-entitymanager', version: '5.2.12.Final'
// compile group: 'mysql', name: 'mysql-connector-java', version: '6.0.6'
// compile group: 'org.springframework.boot', name: 'spring-boot', version: '1.5.9.RELEASE'
// compile group: 'org.hibernate.javax.persistence', name: 'hibernate-jpa-2.0-api', version: '1.0.0.Final'
// compile group: 'org.springframework', name: 'spring-context', version: '4.3.13.RELEASE'
// compile group: 'org.springframework', name: 'spring-beans', version: '4.3.13.RELEASE'
// compile group: 'org.springframework.boot', name: 'spring-boot-autoconfigure', version: '1.5.9.RELEASE'
// compile group: 'org.slf4j', name: 'slf4j-api', version: '1.7.25'
// compile group: 'org.springframework', name: 'spring-tx', version: '2.5.4'
// compile group: 'org.springframework.data', name: 'spring-data-jpa', version: '1.11.9.RELEASE'
// testCompile group: 'org.springframework.boot', name: 'spring-boot-test', version: '1.5.9.RELEASE'
// testCompile group: 'junit', name: 'junit', version: '4.12'
// testCompile group: 'org.springframework', name: 'spring-test', version: '4.3.13.RELEASE'
compile group: 'mysql', name: 'mysql-connector-java', version: mysqlVersion
compile group: 'org.hibernate', name: 'hibernate-core', version: hibernateVersion
compile("org.springframework.boot:spring-boot-starter-data-jpa")
testCompile("org.springframework.boot:spring-boot-starter-test")
}
jar {
baseName 'ReportGenerator'
version '1.0'
}
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我尝试使用gradle-dependency-analyze并收到以下结果:
usedUndeclaredArtifacts:
- org.hibernate.javax.persistence:hibernate-jpa-2.1-api:1.0.0.Final
- org.springframework.boot:spring-boot:1.5.9.RELEASE
- org.springframework:spring-context:4.3.13.RELEASE
- org.springframework:spring-beans:4.3.13.RELEASE
- org.springframework.boot:spring-boot-autoconfigure:1.5.9.RELEASE
- org.slf4j:slf4j-api:1.7.25
- org.springframework:spring-tx:4.3.13.RELEASE
- org.springframework.data:spring-data-jpa:1.11.9.RELEASE
unusedDeclaredArtifacts:
- mysql:mysql-connector-java:6.0.6
- org.hibernate:hibernate-core:5.2.12.Final
- org.springframework.boot:spring-boot-starter-data-jpa:1.5.9.RELEASE
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如您所见,unused libraries目前我的 gradle 中标记了所有库。并且required libraries仅标记在我的应用程序类范围内使用的内容,但不要让我知道这些必需的库也依赖于什么。如果我只将这些必需的依赖项列表放在 gradle 中,那么由于缺少某些库,我将收到不同的初始化错误。
几个建议。
dependency:analyze,它将列出未使用的依赖项,您可以排除或摆脱它们。<scope>对 pom 中的每个依赖项使用该属性,这可以大大减少 fat jar 的大小。提供正确的范围参数,如编译、测试......| 归档时间: |
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