Hi Bianca,
On 07.04.25 10:12, Bianca Batsch wrote:
Hello,
I just tried the RC3 on our project here (367 modules and counting).
We have a BOM-structured project and I am not finished yet, to ‚remove‘ all
transient dependencies properly, but I am on it.
We need to use Java 8 and have maven 3.9.9 in the project. I just switched to
the following settings:
$ mvn --version
Apache Maven 4.0.0-rc-3 (3952d00ce65df6753b63a51e86b1f626c55a8df2)
Maven home: C:\dev\tools\apache-maven-4.0.0-rc-3
Java version: 21, vendor: Eclipse Adoptium, runtime: C:\dev\tools\jdk-21-35
Default locale: de_DE, platform encoding: UTF-8
OS name: "windows 11", version: "10.0", arch: "amd64", family: "winnt"
I get the following Errors:
[ERROR] Errors:
[ERROR] XmlSerializerTest.testMarshalObject:76 » Conversion No converter
available
---- Debugging information ----
message : No converter available
type : java.util.Arrays$ArrayList
converter :
com.thoughtworks.xstream.converters.reflection.ReflectionConverter
message[1] : Unable to make field protected transient int
java.util.AbstractList.modCount accessible: module java.base does not "opens
java.util" to unnamed module @4909b8da
-------------------------------
[ERROR] XmlSerializerTest.testMarshalObjectOutputStream:43 » Conversion No
converter available
---- Debugging information ----
message : No converter available
type : java.util.Arrays$ArrayList
converter :
com.thoughtworks.xstream.converters.reflection.ReflectionConverter
message[1] : Unable to make field protected transient int
java.util.AbstractList.modCount accessible: module java.base does not "opens
java.util" to unnamed module @4909b8da
-------------------------------
[ERROR] XmlSerializerTest.testMarshalObjectWriter:61 » Conversion No
converter available
---- Debugging information ----
message : No converter available
type : java.util.Arrays$ArrayList
converter :
com.thoughtworks.xstream.converters.reflection.ReflectionConverter
message[1] : Unable to make field protected transient int
java.util.AbstractList.modCount accessible: module java.base does not "opens
java.util" to unnamed module @4909b8da
-------------------------------
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » ExceptionInInitializer
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] MapToBeanTest.testGetAnzahlDynamischeVorgabe:279 » NoClassDefFound
Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] MapToBeanTest.testGetAnzahlFesteVorgabe:268 » NoClassDefFound Could
not initialize class org.mockito.internal.creation.cglib.ClassImposterizer$3
[ERROR] MapToBeanTest.testGetAnzahlKeineVorgabe:290 » NoClassDefFound Could
not initialize class org.mockito.internal.creation.cglib.ClassImposterizer$3
We use the following dependencies (just put in here the ones, which I see in
the stacktrace):
<dependency>
<groupId>com.thoughtworks.xstream</groupId>
<artifactId>xstream</artifactId>
<version>1.4.21</version>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-all</artifactId>
<version>1.10.19</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>1.10.19</version>
<scope>test</scope>
</dependency>
One thing I see in the list is xstream... in that version 1.4.21 the
docs https://x-stream.github.io/changes.html tells that the runtime
requirement for 1.5+ will be JDK 11 that implies that 1.4X does not
really support JDK9(just an assumption)..
But based on the error message:
Unable to make field protected transient int
java.util.AbstractList.modCount accessible: module java.base does not
"opens java.util" to unnamed module @4909b8da
and:
CacheTest.before:47 » NoClassDefFound Could not initialize class
org.mockito.internal.creation.cglib.ClassImposterizer$3
it looks more like an issue with Mockito...
The part about mockito-all and mockito-core... those versions which are
very old... 1.10.19 is from 2014.... and the contained cglib parts might
not be able to handle JDK 21 build(I bet on that) I would suggest to try
to build with JDK 17 (minimum required for Maven 4.0.0-rc3) or try to
upgrade to more recent versions of Mockito (in the meantime 5.17.0). At
least Mockito 2.1 uses ByteBuddy instead of cglib...
Upgrading to newer mockito versions is in general a better idea...
Furthermore why using "mockito-all" and "mockito-core" ... in test scope?
Usually you should use "mockito-core" and maybe mockito-inline (starting
with 3.x if I correclty remember static mocks)... since Mockito 4.x not
required anymore...
In newer days you should go with mockito-bom instead...
Or you have to go the other suggested way and add some "--add-opens" to
your surefire/failsafe configuration...
Kind regards
Karl Heinz Marbaise
Do I need to adjust something more to the seetings?
Best regards
Bianca
SIGNAL IDUNA Krankenversicherung a. G., Sitz: Dortmund, HR B 2405, AG Dortmund
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