From c5380f02bc89a5cd8d3eb85d4f8ff4e5eeaaec3d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Piotrek=20=C5=BBygie=C5=82o?=
 <pzygielo@users.noreply.github.com>
Date: Sat, 7 May 2022 12:14:12 +0000
Subject: [PATCH] Remove unused class and profile to build it

---
 pom.xml                                       | 54 -------------
 .../org/codehaus/mojo/exec/LoaderFinder.java  | 80 -------------------
 2 files changed, 134 deletions(-)
 delete mode 100644 src/main/java9/org/codehaus/mojo/exec/LoaderFinder.java

diff --git a/pom.xml b/pom.xml
index 4a5ebdd5..7285017c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -418,59 +418,5 @@
         </plugins>
       </build>
     </profile>
-    <profile>
-      <id>jdk9</id>
-      <activation>
-        <jdk>[9,)</jdk>
-      </activation>
-      <build>
-        <pluginManagement>
-          <plugins>
-            <plugin>
-              <groupId>org.apache.maven.plugins</groupId>
-              <artifactId>maven-compiler-plugin</artifactId>
-              <executions>
-                <execution>
-                  <id>jdk9</id>
-                  <goals>
-                    <goal>compile</goal>
-                  </goals>
-                  <configuration>
-                    <release>9</release>
-                    <multiReleaseOutput>true</multiReleaseOutput>
-                    <compileSourceRoots>
-                      <compileSourceRoot>${project.basedir}/src/main/java9</compileSourceRoot>
-                    </compileSourceRoots>
-                  </configuration>
-                </execution>
-              </executions>
-            </plugin>
-            <plugin>
-              <groupId>org.codehaus.mojo</groupId>
-              <artifactId>animal-sniffer-maven-plugin</artifactId>
-              <configuration>
-                <skip>true</skip>
-              </configuration>
-            </plugin>
-            <plugin>
-              <groupId>org.apache.maven.plugins</groupId>
-              <artifactId>maven-jar-plugin</artifactId>
-              <executions>
-                <execution>
-                  <id>default-jar</id>
-                  <configuration>
-                    <archive>
-                      <manifestEntries>
-                        <Multi-Release>true</Multi-Release>
-                      </manifestEntries>
-                    </archive>
-                  </configuration>
-                </execution>
-              </executions>
-            </plugin>
-          </plugins>
-        </pluginManagement>
-      </build>
-    </profile>
   </profiles>
 </project>
diff --git a/src/main/java9/org/codehaus/mojo/exec/LoaderFinder.java b/src/main/java9/org/codehaus/mojo/exec/LoaderFinder.java
deleted file mode 100644
index adf09ef7..00000000
--- a/src/main/java9/org/codehaus/mojo/exec/LoaderFinder.java
+++ /dev/null
@@ -1,80 +0,0 @@
-package org.codehaus.mojo.exec;
-
-import java.io.IOException;
-
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-import java.lang.module.Configuration;
-import java.lang.module.ModuleFinder;
-import java.nio.file.Path;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Set;
-
-class LoaderFinder
-{
-    static ClassLoader find( List<Path> dependencies, String mainClass ) throws IOException
-    {
-        int sepIndex= mainClass.indexOf( '/' );
-
-        final String bootClass;
-        final String moduleName;
-        if ( sepIndex < 0 )
-        {
-            return URLClassLoaderBuilder.builder().setPaths( dependencies ).build();
-        }
-        else
-        {
-            moduleName = mainClass.substring( 0, sepIndex );
-
-            bootClass = mainClass.substring( sepIndex + 1 );
-        }
-        
-        ModuleFinder finder = ModuleFinder.of( dependencies.toArray( new Path[0] ) );
-
-        ModuleLayer parent = ModuleLayer.boot();
-
-        Configuration cf = parent.configuration().resolve( finder, ModuleFinder.of(), Set.of( moduleName ) );
-
-        ClassLoader scl = ClassLoader.getSystemClassLoader();
-        
-        ModuleLayer.Controller controller = ModuleLayer.defineModulesWithOneLoader( cf, Arrays.asList( parent ), scl );
-
-        try
-        {
-            ModuleLayer layer = controller.layer();
-
-            String mainPackageName = layer.findLoader( moduleName ).loadClass( bootClass ).getPackageName();
-
-            Module source = layer.findModule(moduleName).orElseThrow( null );
-
-            Module target = ExecJavaMojo.class.getModule();
-            
-            controller = controller.addExports( source, mainPackageName, target );
-        }
-        catch ( ClassNotFoundException e )
-        {
-            // noop, will be thrown when trying to execute the main class
-        }
-
-        return controller.layer().findLoader( moduleName );
-    }
-    
-}