Yes please - that is definitely a bug.

On Mon, Jan 23, 2017 at 11:48 AM, Balu S <sbalu27@gmail.com> wrote:
looks like there is a problem if we declare both error and failure writers together  inside the same war. If I remove the reference to one of the plugin from apiman.properties, it works.Should I raise a JIRA ?

apiman-gateway.writers.error=
apiman-gateway.writers.policy-failure=

17:40:40,689 ERROR [stderr] (default task-13) java.lang.IllegalStateException: zip file closed
17:40:40,690 ERROR [stderr] (default task-13)   at java.util.zip.ZipFile.ensureOpen(ZipFile.java:669
)
17:40:40,691 ERROR [stderr] (default task-13)   at java.util.zip.ZipFile.getEntry(ZipFile.java:309)
17:40:40,691 ERROR [stderr] (default task-13)   at io.apiman.common.plugin.PluginClassLoader.findCla
ssContent(PluginClassLoader.java:202)
17:40:40,691 ERROR [stderr] (default task-13)   at io.apiman.common.plugin.PluginClassLoader.findCla
ss(PluginClassLoader.java:178)
17:40:40,692 ERROR [stderr] (default task-13)   at java.lang.ClassLoader.loadClass(ClassLoader.java:
424)
17:40:40,693 ERROR [stderr] (default task-13)   at java.lang.ClassLoader.loadClass(ClassLoader.java:
357)
17:40:40,693 ERROR [stderr] (default task-13)   at com.fasterxml.jackson.module.jaxb.JaxbAnnotationI
ntrospector.findAutoDetectVisibility(JaxbAnnotationIntrospector.java:533)
17:40:40,694 ERROR [stderr] (default task-13)   at com.fasterxml.jackson.databind.introspect.Annotat
ionIntrospectorPair.findAutoDetectVisibility(AnnotationIntrospectorPair.java:198)
17:40:40,694 ERROR [stderr] (default task-13)   at com.fasterxml.jackson.databind.introspect.POJOPro
pertiesCollector.<init>(POJOPropertiesCollector.java:126)

On Mon, Jan 23, 2017 at 4:14 PM, Eric Wittmann <eric.wittmann@redhat.com> wrote:
It is absolutely possible to declare both implementations in a single plugin.  They would simply be two classes stored in the same plugin WAR.

-Eric

On Mon, Jan 23, 2017 at 9:04 AM, Balu S <sbalu27@gmail.com> wrote:
Hello Eric,
Thanks. Is it possible to declare both Error and Failure writer implementations in single plugin ? It looks each need its own plugin.json. But I find it unnecessary as they both similar purpose and creating multiple plugins only makes additional deployment step.

Regards
Balu

On Mon, Jan 23, 2017 at 2:52 PM, Eric Wittmann <eric.wittmann@redhat.com> wrote:
It's definitely just a documentation mistake.  I'll get it corrected.

Thanks!

-Eric


On Mon, Jan 23, 2017 at 5:23 AM, Balu Sadhasivam <sbalu27@gmail.com> wrote:
Hello,
I can see in the developer guide that to custom generate IPolicyErrorWriter, one can extend using below option

4.5.3.2.6. io.apiman.gateway.engine.IPolicyErrorWriter Example Configuration
apiman-gateway.writers.policy-error=plugin:com.example.groupId:artifactId:1.0.Final/com.example.apiman.FooPolicyErrorWriterImpl

But the code base defines the error writer to be loaded from below property.

GatewayConfigPropertiesERROR_WRITER_CLASS = "apiman-gateway.writers.error";

Is this case of mistake in documentation ? Does there exists more than one error writer API for policy and separately for other components ?


regards
Balu

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