Package javaparser FTBFS with openjdk-21

[Pushkar Kulkarni]

With default-jre currently pointing to openjdk-21, version 3.25.10+dfsg-1 fails to build [1] with this error:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.10.1:compile (default-compile) on project javaparser-core: Compilation failure: Compilation failure:
[ERROR] /<<PKGBUILDDIR>>/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java:[243,24] getLast() in com.github.javaparser.ast.NodeList cannot implement getLast() in java.util.List
[ERROR] return type java.util.Optional<N> is not compatible with N
[ERROR] /<<PKGBUILDDIR>>/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java:[233,24] getFirst() in com.github.javaparser.ast.NodeList cannot implement getFirst() in java.util.List
[ERROR] return type java.util.Optional<N> is not compatible with N
[ERROR] /<<PKGBUILDDIR>>/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java:[197,24] addLast(N) in com.github.javaparser.ast.NodeList cannot implement addLast(E) in java.util.List
[ERROR] return type com.github.javaparser.ast.NodeList<N> is not compatible with void
[ERROR] /<<PKGBUILDDIR>>/javaparser-core/src/main/java/com/github/javaparser/ast/NodeList.java:[189,24] addFirst(N) in com.github.javaparser.ast.NodeList cannot implement addFirst(E) in java.util.List
[ERROR] return type com.github.javaparser.ast.NodeList<N> is not compatible with void
[ERROR] -> [Help 1]
[ERROR]

[1] https://launchpadlibrarian.net/728189262/buildlog_ubuntu-oracular-amd64.javaparser_3.25.10+dfsg-1_BUILDING.txt.gz

[Pushkar Kulkarni (pushkarnk)]

Might help to use `maven.compiler.release=17` for now.

[Launchpad Janitor (janitor)]

This bug was fixed in the package javaparser - 3.25.10+dfsg-1ubuntu1

---------------
javaparser (3.25.10+dfsg-1ubuntu1) oracular; urgency=medium

  * d/maven.properties: Add file with maven.compiler.release=17
    to support compilation with openjdk-21 (LP: #2065298)

 -- Pushkar Kulkarni <email address hidden> Thu, 09 May 2024 23:31:04 +0530