thanks.
yes. i do have the @DataBoundConstructor annotation declared for the class
where i have declared the custom parameters. there is no any other class
where i have used these parameters. there is only single class, still it is
throwing exception
here it is :
@DataBoundConstructor
public DeploymentTrigger(String spec, List<DeploymentTriggerConfig>
configs) throws ANTLRException
{
super(spec);
ArrayList<DeploymentTriggerConfig> configsCopy = new
ArrayList<DeploymentTriggerConfig>(fixNull(configs));
DeploymentTriggerConfig firstConfig;
if (configsCopy.isEmpty())
{
firstConfig = new DeploymentTriggerConfig(null);
}
else
{
firstConfig = configsCopy.remove(0);
}
this.node = firstConfig.getNode();
if (configsCopy.isEmpty())
{
configsCopy = null;
}
this.additionalConfigs = configsCopy;
}
please suggest
Regards,
Irfan
On Mon, Aug 17, 2015 at 3:04 PM, Robert Sandell <[email protected]>
wrote:
> If your constructor takes a custom object as a parameter the class of that
> parameter also needs a @DataBoundConstructor annotation.
>
> /B
>
> On Mon, Aug 17, 2015 at 6:41 AM, Irfan Sayed <[email protected]> wrote:
>
>> thanks.
>> it worked and moved ahead however, now it is failing while submitting the
>> job config please refer below the stack trace
>>
>> javax.servlet.ServletException: java.lang.InstantiationError: Unrecognized
>> constructor parameter: class
>> org.jenkinsci.plugins.deployment.DeploymentTrigger
>> at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:795)
>> at org.kohsuke.stapler.Stapler.invoke(Stapler.java:875)
>> at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:249)
>> at
>> org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
>> at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:745)
>> at org.kohsuke.stapler.Stapler.invoke(Stapler.java:875)
>> at org.kohsuke.stapler.Stapler.invoke(Stapler.java:648)
>> at org.kohsuke.stapler.Stapler.service(Stapler.java:237)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>> at
>> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:491)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1074)
>> at
>> hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:96)
>> at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1065)
>> at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1065)
>> at
>> hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
>> at
>> hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
>> at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1065)
>> at
>> org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:46)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1065)
>> at
>> hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
>> at
>> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1065)
>> at
>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:365)
>> at
>> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:185)
>> at
>> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
>> at
>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:689)
>> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:391)
>> at
>> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:146)
>> at
>> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
>> at
>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
>> at org.mortbay.jetty.Server.handle(Server.java:285)
>> at
>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:457)
>> at
>> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:765)
>> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:628)
>> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:203)
>> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:357)
>> at
>> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:329)
>> at
>> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:475)
>> Caused by: java.lang.InstantiationError: Unrecognized constructor parameter:
>> class org.jenkinsci.plugins.deployment.DeploymentTrigger
>> at
>> hudson.util.XStream2$AssociatedConverterImpl.findConverter(XStream2.java:326)
>> at
>> hudson.util.XStream2$AssociatedConverterImpl.canConvert(XStream2.java:354)
>>
>> in the code, @DataBoundConstructor is already annotated for main public
>> class still class is not able initialize somehow
>>
>> please help me with some pointers. Thanks
>>
>>
>>
>> On Sun, Aug 16, 2015 at 3:14 PM, Oleg Nenashev <[email protected]>
>> wrote:
>>
>>> if i just return null , will it work ?
>>>
>>>
>>> No. A descriptor instance should be returned. Old implementation is:
>>>
>>> @Override
>>> public XX getDescriptor() {
>>> final Jenkins jenkins = Jenkins.getInstance();
>>> if (jenkins == null) {
>>> throw new IllegalStateException("Jenkins is not
>>> ready or has been already shut down");
>>> }
>>> return (XXX) jenkins.getDescriptorOrDie(getClass());
>>> }
>>>
>>>
>>>
>>>
>>> суббота, 15 августа 2015 г., 21:03:42 UTC+3 пользователь Irfan Sayed
>>> написал:
>>>
>>>> Hi,
>>>>
>>>> I am developing one custom plugin which triggers the build based on
>>>> some condition.
>>>> i just looked at the code which you have written as a reference and got
>>>> some doubts.
>>>> just wanted to have your suggestion on that
>>>>
>>>> in the FilesFoundTriggerConfig class, i have found this :
>>>>
>>>> @Override public Descriptor<FilesFoundTriggerConfig> getDescriptor() {
>>>> return getClassDescriptor(); }
>>>> when i used the getClassDescriptor , i am not able to resolve the
>>>> same in eclipse
>>>> i am developing this plugin against Jenkins version 1.580.1
>>>> i have already imported all the Jenkins packages but still not able to
>>>> resolve
>>>> further, if i just return null , will it work ? is there any specific
>>>> reason to return getClassDescriptor
>>>> can you please help me in some pointers ?
>>>>
>>>> Regards,
>>>> Irfan
>>>>
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>
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> Robert Sandell
> *Software Engineer*
> *CloudBees Inc.*
>
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