fix: update README

Author: thomasrockhu

README.md

@@ -1,87 +1,18 @@
-# [Codecov](https://codecov.io) Gradle Example
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fexample-gradle.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fexample-gradle?ref=badge_shield)
+# [Codecov](https://codecov.io) Java Gradle Example
+[![codecov](https://codecov.io/github/codecov/example-java-gradle/branch/main/graph/badge.svg?token=jotejZaRVK)](https://app.codecov.io/github/codecov/example-java-gradle)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fexample-java-gradle.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fexample-java-gradle?ref=badge_shield)
 
+This example repository shows how Codecov can be integrated with a simple java-gradle project. It uses **GitHub Actions** and **CircleCI** as CI/CD providers and **Jacoco** as the coverage provider.
 
-## Guide
-### Travis Setup
-
-Add to your `.travis.yml` file.
-```yml
-language: java
-jdk:
-  - oraclejdk8
-before_script:
-  - chmod +x gradlew
-script:
-  - ./gradlew check
-  - ./gradlew codeCoverageReport
-after_success:
-  - bash <(curl -s https://codecov.io/bash)
-```
-
-### Produce Coverage Reports
-1. Add Jacoco Plugin to your `build.gradle`. [See here](https://github.com/codecov/example-gradle/blob/master/build.gradle#L5)
-2. Set Jacoco to export xml. [See here](https://github.com/codecov/example-gradle/blob/master/build.gradle#L18-L23)
-3. Execute your tests as normal
-4. Call `gradle jacocoTestReport` to generate report. [See here](https://github.com/codecov/example-gradle/blob/65f88382659cf17c8693c3079941a12c8d004f03/circle.yml#L3)
-
-### FAQ
-- Q: Do you support Multi-module projects?<br/>A:Update your parent (root) `build.gradle`:
-```groovy
-allprojects {
-    apply plugin: 'java'
-    apply plugin: 'maven'
-    apply plugin: 'jacoco'
-
-    sourceCompatibility = 1.8
-    targetCompatibility = 1.8
-
-    repositories {
-        mavenLocal()
-        mavenCentral()
-        jcenter()
-
-        maven { url "http://repo1.maven.org/maven2/" }
-    }
-}
-
-subprojects {
-    dependencies {
-        ...
-    }
-
-    test.useTestNG()
-}
-
-task codeCoverageReport(type: JacocoReport) {
-    executionData fileTree(project.rootDir.absolutePath).include("**/build/jacoco/*.exec")
-
-    subprojects.each {
-        sourceSets it.sourceSets.main
-    }
-
-    reports {
-        xml.enabled true
-        xml.destination file("${buildDir}/reports/jacoco/report.xml")
-        html.enabled false
-        csv.enabled false
-    }
-}
-
-codeCoverageReport.dependsOn {
-    subprojects*.test
-}
-```
-
-## Caveats
-### Private Repo
-Repository tokens are required for (a) all private repos, (b) public repos not using Travis-CI, CircleCI or AppVeyor. Find your repository token at Codecov and provide via appending `-t <your upload token>` to you where you upload reports.
+For more information, please see the links below.
 
 ## Links
+- [Quick Start](https://docs.codecov.com/docs/quick-start)
+- [GitHub Tutorial](https://docs.codecov.com/docs/github-tutorial)
 - [Community Boards](https://community.codecov.io)
 - [Support](https://codecov.io/support)
 - [Documentation](https://docs.codecov.io)
 
 
 ## License
-[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fexample-gradle.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fexample-gradle?ref=badge_large)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fcodecov%2Fexample-java-gradle.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fcodecov%2Fexample-java-gradle?ref=badge_large)