Stefan L created MNG-5725:
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Summary: Problem with Required-Parameters and Default-Values in
Nested Objects for Plugin-Parameters
Key: MNG-5725
URL: https://jira.codehaus.org/browse/MNG-5725
Project: Maven
Issue Type: Bug
Affects Versions: 3.2.3, 3.1.1, 3.0.5, 2.2.1
Environment: Ubuntu 14.10 LTS
Linux lenovo-t430u 3.16.0-22-generic #29-Ubuntu SMP Thu Oct 9 16:26:18 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux
Reporter: Stefan L
Attachments: SampleProject.zip
Hi,
I recently started to develop my own Maven-Plugin and came across the Mapping
of "Mapping Complex Objects" (see:
https://maven.apache.org/guides/mini/guide-configuring-plugins.html#Mapping_Complex_Objects).
I thought it would be nice to develop my own Plugin with a "Complex Object"
which also contains a required or a default parameter inside (e.g. Person is my
Complex Object and the firstName is a required Parameter and lastName's default
is Doe).
Unfortunately this doesn't work at all and both Parameters end up being "null"
:(
I thought the problem is based on the "maven-plugin-annotations" I use for the
Plugin, but chaging the Version does not change the Outcome (both Parameters
are still null).
For convenience reason I attached a Sample-Project where the Problem occurs as
well.
I tested a couple of different Versions of the "maven-plugin-annotations" and a
lot of different Apache Maven Versions, something like:
<!-- Broken with: 3.1, 3.2, 3.3 with Apache Maven 2.2.1 -->
<!-- Broken with: 3.1, 3.2, 3.3 with Apache Maven 3.0.5 -->
<!-- Broken with: 3.1, 3.2, 3.3 with Apache Maven 3.1.1 -->
<!-- Broken with: 3.1, 3.2, 3.3 with Apache Maven 3.2.3 -->
<!-- Broken with: 3.1, 3.2, 3.3 with Apache Maven 3.1.1 -->
<!-- Broken with: 3.1, 3.2, 3.3 with Apache Maven 3.2.3 -->
I also tested with the following two Java-Versions
JAVA 1.6:
java version "1.6.0_45"
Java(TM) SE Runtime Environment (build 1.6.0_45-b06)
Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, mixed mode)
JAVA 1.7:
java version "1.7.0_51"
Java(TM) SE Runtime Environment (build 1.7.0_51-b13)
Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode)
Any Suggestions?
PS: If this is the "wrong" place to report this Problem please let me know
where I can report it :)
PSS: You can use "mvn clean install && mvn clean package -Pdemo" to check the
result of the Nested-Object Parameters. The Build will fail everytime, but
that's not the point...
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