Maven 在自定义插件中使用渐变依赖项
我正在尝试编写一个自定义Gradle插件,该插件使用其API调用flyway迁移: 这是一个简单的例子:Maven 在自定义插件中使用渐变依赖项,maven,gradle,groovy,Maven,Gradle,Groovy,我正在尝试编写一个自定义Gradle插件,该插件使用其API调用flyway迁移: 这是一个简单的例子: buildscript { repositories.jcenter() dependencies.classpath "org.flywaydb:flyway-core:4.1.2" } apply plugin: DatabaseHandlerPlugin class DatabaseHandlerPlugin implements Plugin<Projec
buildscript {
repositories.jcenter()
dependencies.classpath "org.flywaydb:flyway-core:4.1.2"
}
apply plugin: DatabaseHandlerPlugin
class DatabaseHandlerPlugin implements Plugin<Project> {
void apply(Project project) {
project.task("databaseHandler").doLast {
org.flywaydb.Flyway f = new Flyway(); // <= How can I use the above declared dependency here and in my projects?
}
}
}
buildscript{
repositories.jcenter()
dependencies.classpath“org.flywaydb:flyway核心:4.1.2”
}
应用插件:DatabaseHandlerPlugin
类DatabaseHandlerPlugin实现插件{
无效申请(项目){
project.task(“databaseHandler”).doLast{
org.flywaydb.Flyway f=new Flyway();//Flyway类位于org.flywaydb.core
包中。您错过了core
位。我的完整代码有效:
import org.flywaydb.core.Flyway; // << can import here
buildscript {
repositories { mavenCentral() }
dependencies {
classpath "org.flywaydb:flyway-core:4.1.2"
}
}
apply plugin: DatabaseHandlerPlugin
class DatabaseHandlerPlugin implements Plugin<Project> {
void apply(Project project) {
project.task('databaseHandler') {
doLast {
Flyway f = new Flyway()
println "Flyway: $f"
}
}
}
}
只是检查你这样做是出于教育目的,还是开发一个真正的Flyway Gradle插件(已经存在):谢谢你的快速回答,但不幸的是,即使这样它也不起作用,和以前一样的问题:在插件任务中找不到类。@CryNickSystems是你的类,就在build.Gradle
文件?你的代码是如何构造的?不,不是。它来自于依赖关系(“org.flywaydb:flywaycore:4.1.2”)@CryNickSystems不,我是说你的类DatabaseHandlerPlugin
。我将它添加到其他子项目/子模块中,比如:“apply from”plugins/databaseHandler.gradle
> gradle databaseHandler
:databaseHandler
Flyway: org.flywaydb.core.Flyway@7b27e8f4