I had the same problem (1.8.0-331 is not in the allowed range [11,).)

My simple workaround was to use Java 11 (or later) to run the tool.
You can also try autoformatting from your IDE, just check that it formats only what you want to be changed.

But I agree that we should probably discuss this:

- Is there a version of that tool that runs with Java 8?

- Alternatively, is it okay to say that we require Java 11 to DEVELOP the TCK while requiring Java 8 to RUN it?

Best,
Til


On 04.04.23 02:27, Craig Russell wrote:
Hi Tobias,

Thanks for the hint. I changed the javadoc for the two methods and tried again.

The error message wasn't helpful but I ran mvn locally and now get:

org.apache.maven.enforcer.rule.api.EnforcerRuleException: Detected JDK Version: 
1.8.0-331 is not in the allowed range [11,).
I have 1.8.361 installed according to the Java control panel (last updated today).
But my env has
JAVA_HOME /Library/Java/JavaVirtualMachines/jdk1.8.0_331.jdk/Contents/Home

I looked in my /Library/Java/JavaVirtualMachines and there is only the one VM 
installed there.

But that's just on my local machine. What is the problem with the GitHub runner?

I also found this from stackOverflow:

  clr% /usr/libexec/java_home -V
Matching Java Virtual Machines (2):
     1.8.361.09 (x86_64) "Oracle Corporation" - "Java" /Library/Internet 
Plug-Ins/JavaAppletPlugin.plugin/Contents/Home
     1.8.0_331 (x86_64) "Oracle Corporation" - "Java SE 8" 
/Library/Java/JavaVirtualMachines/jdk1.8.0_331.jdk/Contents/Home
/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home

Any ideas?
Thanks,
Craig

On Apr 3, 2023, at 14:17, Tobias Bouschen 
<tobias.bousc...@googlemail.com.INVALID> wrote:

Hi Craig,

the instructions on how to run the format jobs are given in the readme: 
https://github.com/apache/db-jdo#formatting-using-maven

GJF also formats javadoc. So my guess would be that the new javadoc is not formatted 
correctly. The issue is probably that the javadoc has a linebreak even though the 
character limit is not reached on the first line. If you want the second line to 
actually be printed as a second line in the javadoc, you have to add '<p>' 
between the two lines. If you just add a blank line between the two javadoc lines, 
the formatter should do this for you.

Best regards,
Tobias

On 03/04/2023 22:25, Craig Russell wrote:
So the code format check failed. I cannot see anything wrong with the changes I 
made.

https://github.com/apache/db-jdo/actions/runs/4591159720/jobs/8107138939?pr=73

Error:  To fix formatting errors, run "mvn 
com.spotify.fmt:fmt-maven-plugin:format"
8275
  
<https://github.com/apache/db-jdo/actions/runs/4591159720/jobs/8107138939?pr=73#step:3:8276>Error:
  Non complying file: 
/home/runner/work/db-jdo/db-jdo/exectck/src/main/java/org/apache/jdo/exectck/PropertyUtils.java
While I try to figure out how to run com.spotify.fmt could anyone just tell me 
what the problem is?

Thanks,
Craig

Begin forwarded message:

From: c...@apache.org
Subject: [db-jdo] 01/01: Update PropertyUtils.java
Date: April 2, 2023 at 15:28:40 PDT
To: "jdo-comm...@db.apache.org" <jdo-comm...@db.apache.org>
Reply-To: jdo-dev@db.apache.org

This is an automated email from the ASF dual-hosted git repository.

clr pushed a commit to branch clr-apache-array-copy
in repository https://gitbox.apache.org/repos/asf/db-jdo.git

commit 034060cb69ad0a10f9bdf5aca4d5a0c9c9c11e8c
Author: Craig L Russell <apache....@gmail.com>
AuthorDate: Sun Apr 2 15:28:34 2023 -0700

    Update PropertyUtils.java

    JDO-819 Fix code smells
    Use "Arrays.copyOf", "Arrays.asList", "Collections.addAll" or 
"System.arraycopy" instead.
---
.../java/org/apache/jdo/exectck/PropertyUtils.java | 23 ++++++++++------------
1 file changed, 10 insertions(+), 13 deletions(-)

diff --git a/exectck/src/main/java/org/apache/jdo/exectck/PropertyUtils.java 
b/exectck/src/main/java/org/apache/jdo/exectck/PropertyUtils.java
index 07473bce..eef6d73c 100644
--- a/exectck/src/main/java/org/apache/jdo/exectck/PropertyUtils.java
+++ b/exectck/src/main/java/org/apache/jdo/exectck/PropertyUtils.java
@@ -16,6 +16,7 @@ package org.apache.jdo.exectck;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
+import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Properties;
@@ -28,31 +29,27 @@ public class PropertyUtils {
   }

   /**
-   * Separates white space separated items from a String into Collection 
entries Used to collect
-   * command line argument lists into a Collection
+   * Separates white space separated items from a String into a Set
+   * Used to collect command line arguments
    *
    * @param names String of white space separated items
-   * @param list HashSet to contain String items
+   * @param set Set to contain String items
    */
-  public static void string2Set(String names, Collection<String> list) {
+  public static void string2Set(String names, Collection<String> set) {
     String[] items = names.split("[ \t\n]");
-    for (String s : items) {
-      list.add(s);
-    }
+    set.addAll(Arrays.asList(items));
   }

   /**
-   * Separates white space separated items from a String into HashSet entries 
Used to collect
-   * command line argument lists into a Collection
+   * Separates white space separated items from a String into a List
+   * Used to collect command line arguments
    *
    * @param names String of white space separated items
-   * @param list HashSet to contain String items
+   * @param list List to contain String items
    */
   public static void string2List(String names, List<String> list) {
     String[] items = names.split("[ \t\n]");
-    for (String s : items) {
-      list.add(s);
-    }
+    list.addAll(Arrays.asList(items));
   }

   /**

Craig L Russell
c...@apache.org


Craig L Russell
c...@apache.org


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