Can not build standart example "NetBeans Platform Quick Start Using Maven" - maven

Question

I tried to perform muti-module example for integration maven and netbeans (https://platform.netbeans.org/tutorials/nbm-maven-quickstart.html) step by step. When I finished coding I have known that it's necessary to add libs org.openide.util and org.openide.util.lookup in my maven app. So I can't find the way to do this.
I find some repos which contains this libs:
oss.sonatype.org/content/repositories/releases/com/googlecode/sarasvati/thirdparty/netbeans/org-openide-util/7.3/ and
repo1.maven.org/maven2/com/googlecode/sarasvati/thirdparty/netbeans/ )
But when I trying to add this repo in netbeans it refuse to index it.
Then I'm trying to add repo in pom.xml. In TextFilter module I'm add:
... <modelVersion>4.0.0</modelVersion>
<repositories>
<repository>
<id>org_openide_util_repo</id>
<url>https://repository.sonatype.org/service/local/repositories/atlassian/content/org/codeartisans/thirdparties/swing/org-openide-util/8.6.2/</url>
</repository>
</repositories>
...
<dependency>
<groupId>org.codeartisans.thirdparties.swing</groupId>
<artifactId>org-openide-util</artifactId>
<version>8.6.2</version>
</dependency>
<dependency>
<groupId>org.codeartisans.thirdparties.swing</groupId>
<artifactId>org-openide-util-lookup</artifactId>
<version>8.3.1</version>
</dependency> ...
But when I trying "build with dependencies" MavenPlatformWordApp, I get mistake:
Failed to execute goal
org.codehaus.mojo:nbm-maven-plugin:3.13:cluster-app
(default-cluster-app) on project MavenPlatformWordApp-app: Failed to
retrieve the nbm file from repository: Could not find artifact
org.codeartisans.thirdparties.swing:org-openide-util:nbm:8.6.2 in
netbeans (bits.netbeans.org/nexus/content/groups/netbeans/)
I'm tryed to add reference to repo in pom.xml MavenPlatformWordApp, them mistake takes the form:
Failed to execute goal
org.codehaus.mojo:nbm-maven-plugin:3.13:cluster-app
(default-cluster-app) on project MavenPlatformWordApp-app: Failed to
retrieve the nbm file from repository: Could not find artifact
org.codeartisans.thirdparties.swing:org-openide-util:nbm:8.6.2 in
org_openide_util_repo
(repository.sonatype.org/service/local/repositories/atlassian/content/org/codeartisans/thirdparties/swing/org-openide-util/8.6.2/)
Google search is nothing to help me. I can't understand whats the problem, please try me.
And one more thing:
If follow example instructions, filds "TextFilter filter" and "Lookup.getDefault()" in TextTopComponent.java in MavenWordEngine module are not existing. I'm add import org.openide.util.Lookup on top of TextTopComponent.java and trying to add import com.mycompany.textfilter.TextFilter. But TextFilter is not visible in TextTopComponent.java despite the fact that I maked the TextFilter Interface public. Will you explain my mistakes?

Answer 1

Replace the url-Element in your POM with this:
<url>https://repository.sonatype.org/service/local/repositories/atlassian/content</url>
Then the dependencies to org-openide-util and org-openide-util-lookup can be resolved.
The URL that you are using points to a single artifact and not to the whole repository.
Update
Maven says that it is looking for org.codeartisans.thirdparties.swing:org-openide-util:nbm:8.6.2 I don't know why. The artifcat type nbm belongs to netbeans, and I'm not familiar with netbeans. Try this:
<dependency>
<groupId>org.codeartisans.thirdparties.swing</groupId>
<artifactId>org-openide-util-lookup</artifactId>
<version>8.3.1</version>
<type>jar</type>
</dependency>