Need to surface errors with static code analysis to make understanding problems easier

[jwmatthews]

I ran an analysis of an old application: https://github.com/jboss-developer/ticket-monster/tree/2.7.0.Final-with-tutorials/demo

This yielded ONLY issues on the pom.xml, we did not understand why.
As in, we assumed that there would be issues on the *.java files, but this was not seen.

To debug, I ran mvn compile
Saw it fail with: https://gist.github.com/jwmatthews/e0ecc7eff323c063fcd064942f0568d3/edit

[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[ERROR] Non-resolvable import POM: The following artifacts could not be resolved: org.jboss.bom.wfk:jboss-javaee-6.0-with-tools:pom:2.7.0-redhat-1 (absent): org.jboss.bom.wfk:jboss-javaee-6.0-with-tools:pom:2.7.0-redhat-1 was not found in https://maven.repository.redhat.com/techpreview/all/ during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of redhat-techpreview-all-repository has elapsed or updates are forced @ line 85, column 25

After some digging in, I learned that the first issue is that the maven registry URL is invalid.
See: https://github.com/jboss-developer/ticket-monster/blob/2.7.0.Final-with-tutorials/demo/pom.xml#L25

I made the below change to fix and go further

 $ git diff
diff --git a/demo/pom.xml b/demo/pom.xml
index 8c4bd0b..43c0c3a 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -22,7 +22,7 @@
     <repositories>
         <repository>
             <id>redhat-techpreview-all-repository</id>
-            <url>https://maven.repository.redhat.com/techpreview/all/</url>
+            <url>https://maven.repository.redhat.com/ga/</url>
             <releases>
                 <enabled>true</enabled>
             </releases>
@@ -35,7 +35,7 @@
     <pluginRepositories>
         <pluginRepository>
             <id>redhat-techpreview-all-repository</id>
-            <url>https://maven.repository.redhat.com/techpreview/all/</url>
+            <url>https://maven.repository.redhat.com/ga/</url>
             <releases>
                 <enabled>true</enabled>
             </releases>