Develop

.github/workflows/maven.yml

@@ -19,45 +19,45 @@ jobs:
 
     steps:
     - name: Checkout source
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         fetch-depth: 0
 
     - name: Set up JDK
-      uses: actions/setup-java@v4
+      uses: actions/setup-java@v5
       with:
-        java-version: '17'
+        java-version: '25'
         distribution: 'zulu'
         cache: maven
 
     - name: Show versions
       run: java -version && ./mvnw -version && gpg --version
 
     - name: Cache SonarCloud packages
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/.sonar/cache
         key: ${{ runner.os }}-sonar
         restore-keys: ${{ runner.os }}-sonar
 
     - name: Cache Maven packages
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/.m2
         key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
         restore-keys: ${{ runner.os }}-m2
 
     - name: Import GPG key
-      uses: crazy-max/ghaction-import-gpg@v6
+      uses: crazy-max/ghaction-import-gpg@v7
       with:
         gpg_private_key: ${{ secrets.OSS_SONATYPE_GPG_PRIVATE_KEY }}
         passphrase: ${{ secrets.OSS_SONATYPE_GPG_PASSPHRASE }}
 
     - name: Build with Maven
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        OSS_SONATYPE_USERNAME: michael-schnell
+        OSS_SONATYPE_USERNAME: ${{ secrets.OSS_SONATYPE_USERNAME }}
         OSS_SONATYPE_TOKEN: ${{ secrets.OSS_SONATYPE_TOKEN }}
         OSS_SONATYPE_GPG_PASSPHRASE: ${{ secrets.OSS_SONATYPE_GPG_PASSPHRASE }}
         SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-      run: ./mvnw clean deploy jacoco:report sonar:sonar -U -B -P sonatype-oss-release --file pom.xml -s settings.xml
+      run: ./mvnw clean deploy jacoco:report sonar:sonar -U -B -P central-sonatype-release --file pom.xml -s settings.xml

.mvn/jvm.config

@@ -0,0 +1,10 @@
+--add-exports=jdk.compiler/com.sun.tools.javac.api=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.file=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.main=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.model=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.parser=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.processing=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.tree=ALL-UNNAMED
+--add-exports=jdk.compiler/com.sun.tools.javac.util=ALL-UNNAMED
+--add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED
+--add-opens=jdk.compiler/com.sun.tools.javac.comp=ALL-UNNAMED

.mvn/wrapper/maven-wrapper.properties

@@ -1,18 +1,3 @@
-# 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.
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.6/apache-maven-3.9.6-bin.zip
-wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar
+wrapperVersion=3.3.4
+distributionType=only-script
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.15/apache-maven-3.9.15-bin.zip

release-notes.md → CHANGELOG.md

@@ -1,5 +1,9 @@
 # Release Notes
 
+## 0.16.0
+- Added new [Utils4J](src/main/java/org/fuin/utils4j/Utils4J.java) method to encode a UUID to a short string and back
+- Added [JSpecify](https://jspecify.dev/) and [NullAway](https://github.com/uber/nullaway)
+
 ## 0.15.0
 - Added new [JandexUtils](src/main/java/org/fuin/utils4j/jandex/JandexUtils.java) methods
 - Added new [TechnicalId](src/main/java/org/fuin/utils4j/TechnicalId.java) tag interface.

README.md

@@ -3,14 +3,13 @@ A small Java library that contains several helpful utility classes.
 
 [![Java Maven Build](https://github.com/fuinorg/utils4j/actions/workflows/maven.yml/badge.svg)](https://github.com/fuinorg/utils4j/actions/workflows/maven.yml)
 [![Coverage Status](https://sonarcloud.io/api/project_badges/measure?project=org.fuin%3Autils4j&metric=coverage)](https://sonarcloud.io/dashboard?id=org.fuin%3Autils4j)
-[![Maven Central](https://maven-badges.herokuapp.com/maven-central/org.fuin/utils4j/badge.svg)](https://maven-badges.herokuapp.com/maven-central/org.fuin/utils4j/)
+[![Maven Central](https://img.shields.io/maven-central/v/org.fuin/utils4j.svg)](https://central.sonatype.com/artifact/org.fuin/utils4j)
 [![Javadocs](https://www.javadoc.io/badge/org.fuin/utils4j.svg)](https://www.javadoc.io/doc/org.fuin/utils4j)
 [![LGPLv3 License](http://img.shields.io/badge/license-LGPLv3-blue.svg)](https://www.gnu.org/licenses/lgpl.html)
 [![Java Development Kit 17](https://img.shields.io/badge/JDK-17-green.svg)](https://openjdk.java.net/projects/jdk/17/)
 
 ## Versions
-- [0.15.0](release-notes.md#0150)
-- [0.14.0](release-notes.md#0140)
+- See [Release Notes](CHANGELOG.md)
 - 0.13.x (or later) = **Java 17**
 - 0.12.0 = **Java 11** with new **jakarta** namespace
 - 0.11.x = **Java 11** before namespace change from 'javax' to 'jakarta'
@@ -32,6 +31,7 @@ A small Java library that contains several helpful utility classes.
 * [Wait for code to finish](#wait-for-code-to-finish) (Deprecated in favour of [Awaitility](https://github.com/awaitility/awaitility))
 * [Find all JARs and classes in the classpath](#find-all-jars-and-classes-in-the-classpath)
 * [Analyze classes in the classpath with Jandex](#analyze-classes-in-the-classpath-with-jandex)
+* [Convert a UUID to 22 character string and back](#convert-uuid-to-22-character-string-and-back)
 
 * * *
 
@@ -269,6 +269,20 @@ A test that shows the usage can be found here: [JandexUtilsTest](src/test/java/o
 </dependency>
 ```
 
+### Convert UUID to 22 character string and back
+Normally UUID as string use 36 characters. This functions use a 22 character representation.
+The UUID's MSB/LSB are stored as Base64 encoded string and replaces "+" with "-" and "/" with "_".
+This may be helpful in situations where the standard 36 characters representation is too long.
+
+```Java
+UUID uuid1 = UUID.fromString("c9a5ab65-0fae-4ff8-8858-e06ddaf595e7");
+String str = Utils4J.uuid2ShortStr(uuid1);
+// MSB/LSB Base64 encoded would be: "yaWrZQ+uT/iIWOBt2vWV5w"
+System.out.println(str);  // Prints "yaWrZQ-uT_iIWOBt2vWV5w"
+UUID uuid2 = Utils4J.shortStr2uuid(str);
+System.out.println(uuid2); // Prints "c9a5ab65-0fae-4ff8-8858-e06ddaf595e7"
+```
+
 
 * * *