Does not compile: unreported exception

[drallgood]

docker-maven-plugin/src/main/java/org/jolokia/docker/maven/access/ContainerHostConfig.java:[24,28] unreported exception org.json.JSONException; must be caught or declared to be thrown

[rhuss]

That's strange. AFAIS JSONException is a runtime exception. And it compiles perfectly for me (on a fresh checked out repo). Which branch did you use ? Did you changed the pom.xml ?

Currently we are using

   <dependency>
      <groupId>org.json</groupId>
      <artifactId>json</artifactId>
      <version>20140107</version>
    </dependency>

[drallgood]

Very strange indeed.

You're right, it is a RuntimeException and thus shouldn't cause any issues.

I checked out the master branch and didn't change anything significant yet (trying to add #130).

[drallgood]

My environment:

Apache Maven 3.2.3 (33f8c3e1027c3ddde99d3cdebad2656a31e8fdf4; 2014-08-11T22:58:10+02:00)
Maven home: /usr/local/Cellar/maven/3.2.3/libexec
Java version: 1.8.0_25, vendor: Oracle Corporation
Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_25.jdk/Contents/Home/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "mac os x", version: "10.10.3", arch: "x86_64", family: "mac"

[rhuss]

And that what I did which worked for me:

10:23 [/tmp] $ git clone git@github.com:rhuss/docker-maven-plugin.git
Cloning into 'docker-maven-plugin'...
remote: Counting objects: 4214, done.
remote: Compressing objects: 100% (40/40), done.
remote: Total 4214 (delta 10), reused 0 (delta 0), pack-reused 4156
Receiving objects: 100% (4214/4214), 901.40 KiB | 694.00 KiB/s, done.
Resolving deltas: 100% (1791/1791), done.
Checking connectivity... done.
10:23 [/tmp] $ cd docker-maven-plugin/
10:23 [/tmp/docker-maven-plugin] (master) $ mvn -version
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
Apache Maven 3.2.5 (12a6b3acb947671f09b81f49094c53f426d8cea1; 2014-12-14T18:29:23+01:00)
Maven home: /usr/local/Cellar/maven/3.2.5/libexec
Java version: 1.8.0_40, vendor: Oracle Corporation
Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "mac os x", version: "10.10.2", arch: "x86_64", family: "mac"
10:23 [/tmp/docker-maven-plugin] (master) $ mvn install
....

Except for minor version differences (Maven 3.2.3 vs. 3.2.5, Java 1.8.0_25 vs 1.8.0_40) there are no differences. Could you pastebin a full mvn -X install for more details ?

[rhuss]

BTW, OS X 10.10.3, this is a beta version, or ?

[drallgood]

Yep.

Pastebin didn't work so I put it in my dropbox:
https://dl.dropboxusercontent.com/u/17133427/share/2015-03-19_dockerMavenPlugin_131.txt

I get the distinct feeling that there is an old version of the json dependency interfering somehow...

[rhuss]

Whats interesting: In you debug output I find this

[DEBUG] found MojoAnnotatedClass:org.json.JSONException:MojoAnnotatedClass{className='org.json.JSONException',
parentClassName='java.lang.Exception', mojo=null, execute=null, parameters=null, components=null}

whereas when I run it, it's

[DEBUG] found MojoAnnotatedClass:org.json.JSONException:MojoAnnotatedClass{className='org.json.JSONException',
parentClassName='java.lang.RuntimeException', mojo=null, execute=null, parameters=null, components=null}

Could you try to remove your ~/.m2/repository/org/json/json/20140107/ and try it again ?
BTW, for me, the directory looks like

12:42 [/tmp/docker-maven-plugin] (master) $ ls -l ~/.m2/repository/org/json/json/20140107/
total 84
-rw-r--r-- 1 roland staff   187 Mar 18 09:09 _remote.repositories
-rw-r--r-- 1 roland staff 64952 Mar 18 09:09 json-20140107.jar
-rw-r--r-- 1 roland staff    40 Mar 18 09:09 json-20140107.jar.sha1
-rw-r--r-- 1 roland staff  4188 Mar 18 09:09 json-20140107.pom
-rw-r--r-- 1 roland staff    40 Mar 18 09:09 json-20140107.pom.sha1

[rhuss]

BTW, its here where the exception changed from Exception to RuntimeException: stleary/JSON-java@0759465

[drallgood]

yep. That did it. No idea why but I guess it somehow contained a broken/old version that pretended to be the current one.

Thanks!