CLeaned up examples.

examples/java/.editorconfig

@@ -1,2 +1,2 @@
 [*]
-insert_final_newline=true
+insert_final_newline = true

examples/java/build.gradle

@@ -19,6 +19,7 @@ mainClassName = 'com.example.App'
 repositories {
     mavenLocal()
     mavenCentral()
+    maven { url = uri("https://oss.sonatype.org/content/repositories/snapshots") }
 }
 
 dependencies {
@@ -28,7 +29,7 @@ dependencies {
 
 tasks.withType(JavaCompile) {
     options.generatedSourceOutputDirectory.set(file("${projectDir}/src/generated/java"))
-    options.compilerArgs += [ "-Asemver.project.dir=$projectDir" ]
+    options.compilerArgs += ["-Asemver.project.dir=$projectDir"]
 }
 
 task runExample(type: JavaExec) {

examples/java/pom.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" 
-    xmlns="http://maven.apache.org/POM/4.0.0" 
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
+    xmlns="http://maven.apache.org/POM/4.0.0"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
     <modelVersion>4.0.0</modelVersion>
 

examples/java/src/generated/java/com/example/ExampleVersion.java

@@ -2,14 +2,14 @@
  * This file is automatically generated.
  * Do not modify! -- ALL CHANGES WILL BE ERASED!
  */
- 
+
 package com.example;
 
 import java.util.Date;
 
 public final class ExampleVersion {
     public static final String PROJECT = "Java Example";
-    public static final Date BUILDDATE = new Date(1620017348087L);
+    public static final Date BUILDDATE = new Date(1624066674216L);
     public static final String VERSION = "8.4.97-alpha+T800";
 
     /**

examples/java/src/generated/java/com/example/GeneratedVersion.java

@@ -2,7 +2,7 @@
  * This file is automatically generated.
  * Do not modify! -- ALL CHANGES WILL BE ERASED!
  */
- 
+
 package com.example;
 
 import java.util.Date;
@@ -14,7 +14,7 @@ import java.util.Date;
  */
 public final class GeneratedVersion {
     public static final String PROJECT = "Java App";
-    public static final Date BUILDDATE = new Date(1620017348189L);
+    public static final Date BUILDDATE = new Date(1624066674199L);
     public static final int MAJOR = 11;
     public static final int MINOR = 11;
     public static final int PATCH = 20;

examples/java/src/main/java/com/example/Example.java

@@ -6,7 +6,7 @@ import java.text.SimpleDateFormat;
 import java.util.Locale;
 
 @Version(properties = "example.properties", template = "example.mustache", className = "ExampleVersion",
-    keysPrefix = "example.")
+        keysPrefix = "example.")
 public final class Example {
     /**
      * Command line interface.
@@ -19,7 +19,7 @@ public final class Example {
         System.out.println("-- From Example -------------------------------------");
 
         System.out.println("  " + ExampleVersion.PROJECT + ' ' + ExampleVersion.VERSION
-            + " (" + sdf.format(ExampleVersion.BUILDDATE) + ')');
+                + " (" + sdf.format(ExampleVersion.BUILDDATE) + ')');
 
         System.out.println("-----------------------------------------------------");
     }