[SYNCOPE-1483] maven-enforcer-plugin: API incompatibility fails the build

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.0.0-M0
• Fix Version/s: 3.0.0-M0
• Component/s: build-tools
• Labels: maven
• Assignee: Francesco Chicchiriccò
• Reporter: Misagh Moayyed
• Created: 03/Sep/19 07:41
• Updated: 05/Aug/22 11:36
• Resolved: 03/Sep/19 08:24

Description

• Fresh clone of the master branch

• Switch to JDK 11

 

java version "11" 2018-09-25 
Java(TM) SE Runtime Environment 18.9 (build 11+28) 
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11+28, mixed mode)

 

Use Apache Maven 3.6.1 

Apache Maven 3.6.1 (d66c9c0b3152b2e69ee9bac180bb8fcc8e6af555; 2019-04-04T23:30:29+04:30)

Run:

mvn clean install

See below:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:1.4.1:enforce (enforce-maven) on project syncope: Execution enforce-maven of goal org.apache.maven.plugins:maven-enforcer-plugin:1.4.1:enforce failed: An API incompatibility was encountered while executing org.apache.maven.plugins:maven-enforcer-plugin:1.4.1:enforce: java.lang.ExceptionInInitializerError: null

Related issue:

https://issues.apache.org/jira/browse/MENFORCER-274 

Switching to 3.0.0.M2 version of plugin allows for a successful build.

Issue Links

• is caused by: MENFORCER-274 Use of RequireJavaVersion with Java-9 breaking starting at b175
• links to: GitHub Pull Request #105