Worked like a charm. Thanks :) Arthur
Clement Escoffier wrote: > Hi, > > Your Bot should import the uk.co.talkingcode.ipojorc.api package. If > not, iPOJO can't access the Command interface when creating the array. > Just modify your import-packages of the Bot bundle to be: > > sun.io;resolution:=optional, > javax.xml.parsers, > org.w3c.dom, > org.xml.sax, > org.xml.sax.ext, > org.xml.sax.helpers, > org.slf4j.*;resolution:=optional, > uk.co.talkingcode.ipojorc.api <-- Add this one > > And then, it should works (quickly tried on my machine, and it works > :-)). > > However, I was expecting a better error message from the Java when > this kind of error occurs, I will improve that, because the error is > definitely misleading. > > Regards, > > Clement > > > On 13.05.2009, at 08:27, Arthur Taylor wrote: > >> Hi, >> >> Probably a stupid question, but I'm getting an ArrayStoreException from >> the framework when I try and use an injected aggregate service field: >> >> 1242195106334 ### java.lang.ArrayStoreException: >> uk.co.talkingcode.ipojorc.commands.echo.Echo >> 1242195106334 ### at >> org.apache.felix.ipojo.handlers.dependency.Dependency.createServiceObject(Dependency.java:484) >> >> 1242195106334 ### at >> org.apache.felix.ipojo.handlers.dependency.Dependency.onGet(Dependency.java:448) >> >> 1242195106334 ### at >> org.apache.felix.ipojo.InstanceManager.onGet(InstanceManager.java:893) >> 1242195106334 ### at >> uk.co.talkingcode.ipojorc.core.Bot.__getcommands(Bot.java) >> 1242195106334 ### at >> uk.co.talkingcode.ipojorc.core.Bot.__onMessage(Bot.java:60) >> 1242195106334 ### at >> uk.co.talkingcode.ipojorc.core.Bot.onMessage(Bot.java) >> 1242195106334 ### at >> org.jibble.pircbot.PircBot.handleLine(PircBot.java:927) >> 1242195106334 ### at >> org.jibble.pircbot.InputThread.run(InputThread.java:95) >> >> The problem seems to be that the Echo object is being inserted into an >> array of IRCCommand, but (at least pre-weaving) Echo implements >> IRCCommand so I don't expect that to be a problem. Source is here: >> >> http://github.com/codders/ipojorc/blob/d8968531199600cda399a7aa3980a21b00ddc66a/bundles/echo/src/main/java/uk/co/talkingcode/ipojorc/commands/echo/Echo.java >> >> http://github.com/codders/ipojorc/blob/d8968531199600cda399a7aa3980a21b00ddc66a/bundles/core/src/main/java/uk/co/talkingcode/ipojorc/core/Bot.java >> >> http://github.com/codders/ipojorc/blob/d8968531199600cda399a7aa3980a21b00ddc66a/bundles/api/src/main/java/uk/co/talkingcode/ipojorc/api/IRCCommand.java >> >> >> metadata.xml for the two bundles ('core' being the consumer and 'echo' >> being the provider) are here: >> >> http://github.com/codders/ipojorc/blob/d8968531199600cda399a7aa3980a21b00ddc66a/bundles/core/metadata.xml >> >> http://github.com/codders/ipojorc/blob/d8968531199600cda399a7aa3980a21b00ddc66a/bundles/echo/metadata.xml >> >> >> I'm basically trying to do this as my Hello World for iPOJO and >> implement the program outlined here: >> >> http://www.theserverside.com/tt/articles/article.tss?l=WhiteboardForOSGi >> >> but with iPOJO. >> >> Any help would be greatly appreciated. >> >> Arthur >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
