| ------ |
| Upgrading PMD at Runtime |
| ------ |
| Andreas Dangel |
| ------ |
| 2017-08-19 |
| ------ |
| |
| ~~ 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. |
| |
| ~~ NOTE: For help with the syntax of this file, see: |
| ~~ http://maven.apache.org/doxia/references/apt-format.html |
| |
| Upgrading PMD at Runtime |
| |
| The Maven PMD plugin comes with a default PMD version: for <<<maven-pmd-plugin ${project.version}>>>, |
| <<PMD ${pmdVersion}>> is used by default. |
| |
| Given that the {{{https://pmd.github.io}newer PMD version}} is compatible, |
| you can override the PMD version, that the Maven plugin will use and benefit |
| from the latest bugfixes and enhancements: |
| |
| +-----+ |
| <project> |
| <properties> |
| <pmdVersion>...choose your version...</pmdVersion> |
| </properties> |
| ... |
| <build> |
| <pluginManagement> |
| <plugins> |
| <plugin> |
| <groupId>org.apache.maven.plugins</groupId> |
| <artifactId>maven-pmd-plugin</artifactId> |
| <version>${project.version}</version> |
| <dependencies> |
| <dependency> |
| <groupId>net.sourceforge.pmd</groupId> |
| <artifactId>pmd-core</artifactId> |
| <version>\${pmdVersion}</version> |
| </dependency> |
| <dependency> |
| <groupId>net.sourceforge.pmd</groupId> |
| <artifactId>pmd-java</artifactId> |
| <version>\${pmdVersion}</version> |
| </dependency> |
| <dependency> |
| <groupId>net.sourceforge.pmd</groupId> |
| <artifactId>pmd-javascript</artifactId> |
| <version>\${pmdVersion}</version> |
| </dependency> |
| <dependency> |
| <groupId>net.sourceforge.pmd</groupId> |
| <artifactId>pmd-jsp</artifactId> |
| <version>\${pmdVersion}</version> |
| </dependency> |
| </dependencies> |
| </plugin> |
| </plugins> |
| </pluginManagement> |
| </build> |
| ... |
| </project> |
| +-----+ |
| |
| * Version relationship between maven-pmd-plugin and PMD |
| |
| Every maven-pmd-plugin version ships with a default PMD version. The default PMD version |
| is upgraded irregularly, e.g. when support for a newer Java version is required. |
| |
| Here's a historical overview about the default PMD version used: |
| |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | <<maven-pmd-plugin>> | <<PMD>> | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.20.0/}3.20.0}} | {{{https://pmd.github.io/pmd-6.52.0/}6.52.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.19.0/}3.19.0}} | {{{https://pmd.github.io/pmd-6.49.0/}6.49.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.18.0/}3.18.0}} | {{{https://pmd.github.io/pmd-6.48.0/}6.48.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.17.0/}3.17.0}} | {{{https://pmd.github.io/pmd-6.46.0/}6.46.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.16.0/}3.16.0}} | {{{https://pmd.github.io/pmd-6.42.0/}6.42.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.15.0/}3.15.0}} | {{{https://pmd.github.io/pmd-6.38.0/}6.38.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.14.0/}3.14.0}} | {{{https://pmd.github.io/pmd-6.29.0/}6.29.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.13.0/}3.13.0}} | {{{https://pmd.github.io/pmd-6.21.0/}6.21.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.12.0/}3.12.0}} | {{{https://pmd.github.io/pmd-6.13.0/}6.13.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.11.0/}3.11.0}} | {{{https://pmd.sourceforge.io/pmd-6.8.0/}6.8.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.10.0/}3.10.0}} | {{{https://pmd.sourceforge.io/pmd-6.4.0/}6.4.0}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.9.0/}3.9.0}} | {{{https://pmd.sourceforge.io/pmd-6.0.1/}6.0.1}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.8/}3.8}} | {{{https://pmd.sourceforge.io/pmd-5.6.1/}5.6.1}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.7/}3.7}} | {{{https://pmd.sourceforge.io/pmd-5.5.1/}5.5.1}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.6/}3.6}} | {{{https://pmd.sourceforge.io/pmd-5.3.5/}5.3.5}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |
| | {{{https://maven.apache.org/plugins-archives/maven-pmd-plugin-3.5/}3.5}} | {{{https://pmd.sourceforge.io/pmd-5.3.2/}5.3.2}} | |
| *--------------------------------------------------------------------------------*--------------------------------------------------* |