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Test the Gradle plugin against 6.7-rc-1

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Closes gh-23425
This commit is contained in:
Andy Wilkinson
2020-09-21 12:08:55 +01:00
parent 3a3e240924
commit 581190d7a0
3 changed files with 35 additions and 7 deletions
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35
spring-boot-project/spring-boot-tools/spring-boot-gradle-plugin/src/main/java/org/springframework/boot/gradle/plugin/MainClassConvention.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2012-2019 the original author or authors.
* Copyright 2012-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -18,6 +18,7 @@ package org.springframework.boot.gradle.plugin;
import java.io.File;
import java.io.IOException;
import java.lang.reflect.Method;
import java.util.Objects;
import java.util.concurrent.Callable;
import java.util.function.Supplier;
@@ -26,6 +27,7 @@ import org.gradle.api.InvalidUserDataException;
import org.gradle.api.Project;
import org.gradle.api.file.FileCollection;
import org.gradle.api.plugins.JavaApplication;
import org.gradle.api.provider.Property;
import org.springframework.boot.gradle.dsl.SpringBootExtension;
import org.springframework.boot.loader.tools.MainClassFinder;
@@ -54,11 +56,36 @@ final class MainClassConvention implements Callable<Object> {
if (springBootExtension != null && springBootExtension.getMainClassName() != null) {
return springBootExtension.getMainClassName();
}
String javaApplicationMainClass = getJavaApplicationMainClass();
return (javaApplicationMainClass != null) ? javaApplicationMainClass : resolveMainClass();
}
@SuppressWarnings("unchecked")
private String getJavaApplicationMainClass() {
JavaApplication javaApplication = this.project.getConvention().findByType(JavaApplication.class);
if (javaApplication != null && javaApplication.getMainClassName() != null) {
return javaApplication.getMainClassName();
if (javaApplication == null) {
return null;
}
return resolveMainClass();
Method getMainClass = findMethod(JavaApplication.class, "getMainClass");
if (getMainClass != null) {
try {
Property<String> mainClass = (Property<String>) getMainClass.invoke(javaApplication);
return mainClass.getOrElse(null);
}
catch (Exception ex) {
// Continue
}
}
return javaApplication.getMainClassName();
}
private static Method findMethod(Class<?> type, String name) {
for (Method candidate : type.getMethods()) {
if (candidate.getName().equals(name)) {
return candidate;
}
}
return null;
}
private String resolveMainClass() {