Would you mind opening a JIRA issue for this? It shouldn't throw an NPE if the IncludeEventHandler returns null.
https://issues.apache.org/jira/browse/VELOCITY On Fri, May 15, 2009 at 9:53 AM, <johann.we...@eventim.de> wrote: > I'm using the last one, 1.6.2. > The problem is not the macro, I was wrong. > The thing is, the file default.config is not available. In this case my > IncludeEventHandler returns null (public String includeEvent(..) method) to > keep the parsing process going. > When I use the merge method with a list of macro libs, it throws a npe if the > file doesn't exist and the IncludeEventHandler returns null. > > > -----Ursprüngliche Nachricht----- > Von: Nathan Bubna [mailto:nbu...@gmail.com] > Gesendet: Fr 15.05.2009 18:17 > An: Velocity Users List > Betreff: Re: Problem with VM and caching > > What version of Velocity are you using? > > On Fri, May 15, 2009 at 4:04 AM, <johann.we...@eventim.de> wrote: >> It's a little bit strange... >> I have a #parse directive in my global lib.vm which causes an exception >> >> #macro(setGlobalConstants) >> #set($TEST = "this is a constant var!") >> #parse("setup/default.config") >> #end >> >> If I set velocimacro.permissions.allow.inline.local.scope = true, I'll see >> this exception. If it's set to false, everything is fine. >> >> java.lang.NullPointerException >> at java.util.Hashtable.get(Hashtable.java:333) >> at >> org.apache.velocity.runtime.VelocimacroManager.getNamespace(VelocimacroManager.java:318) >> at >> org.apache.velocity.runtime.VelocimacroManager.get(VelocimacroManager.java:215) >> at >> org.apache.velocity.runtime.VelocimacroFactory.getVelocimacro(VelocimacroFactory.java:563) >> at >> org.apache.velocity.runtime.RuntimeInstance.getVelocimacro(RuntimeInstance.java:1563) >> at >> org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:218) >> at >> org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175) >> at >> org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) >> at org.apache.velocity.runtime.directive.Parse.render(Parse.java:260) >> at >> org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175) >> at >> org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336) >> at org.apache.velocity.Template.merge(Template.java:328) >> >> -----Ursprüngliche Nachricht----- >> Von: Nathan Bubna [mailto:nbu...@gmail.com] >> Gesendet: Freitag, 24. April 2009 15:37 >> An: Velocity Users List >> Betreff: Re: Problem with VM and caching >> >> Yes, you should still have access to global macros. By "seems to be >> that i don't", do you mean that you tried it, and it didn't work? Or >> just that the docs are unclear? >> >> On Fri, Apr 24, 2009 at 6:31 AM, <johann.we...@eventim.de> wrote: >>> If I set this property to true, do I have access to the global macros which >>> were defined in VM_global_library.vm? It seems to be that I don't. Is there >>> a way to access the global macros? >>> >>> >>> -----Ursprüngliche Nachricht----- >>> Von: Nathan Bubna [mailto:nbu...@gmail.com] >>> Gesendet: Donnerstag, 23. April 2009 20:19 >>> An: Velocity Users List >>> Betreff: Re: Problem with VM and caching >>> >>> Keep your inline macros local: >>> >>> velocimacro.permissions.allow.inline.local.scope = true >>> >>> and in general, i'd recommend rereading the Velocimacro section of this: >>> >>> http://velocity.apache.org/engine/devel/developer-guide.html#Velocity_Configuration_Keys_and_Values >>> >>> On Thu, Apr 23, 2009 at 9:26 AM, <johann.we...@eventim.de> wrote: >>>> Hi all, >>>> >>>> >>>> >>>> I'm using 2 vm files : >>>> >>>> >>>> >>>> The first one, located in >>>> >>>> /example1/local.vm with >>>> >>>> >>>> >>>> #macro(Hello) >>>> >>>> Hello from example 1 >>>> >>>> #end >>>> >>>> >>>> >>>> And the second one in >>>> >>>> /example2/local.vm with >>>> >>>> >>>> >>>> #macro(Hello) >>>> >>>> Hello from example 2 >>>> >>>> #end >>>> >>>> >>>> >>>> One index.htm in both directories with #Hello >>>> >>>> >>>> >>>> Now, if I try to parse the /example1/index.htm via >>>> >>>> template.merge(context, velocityWriter, </example1/local.vm >) the >>>> output is "Hello from example 1". The second call for >>>> /example2/index.htm template.merge(context, velocityWriter, >>>> </example2/local.vm >) returns "Hello from example 2". But if I'm >>>> parsing the /example1/index.htm template.merge(context, velocityWriter, >>>> </example1/local.vm >) again, I'm getting "Hello from example 2". It >>>> works correct if I turn off the loader cache. >>>> >>>> Any suggestions? >>>> >>>> >>>> >>>> Regards, Johann >>>> >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org >>> For additional commands, e-mail: user-h...@velocity.apache.org >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org >>> For additional commands, e-mail: user-h...@velocity.apache.org >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org >> For additional commands, e-mail: user-h...@velocity.apache.org >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org >> For additional commands, e-mail: user-h...@velocity.apache.org >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org > For additional commands, e-mail: user-h...@velocity.apache.org > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org > For additional commands, e-mail: user-h...@velocity.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org For additional commands, e-mail: user-h...@velocity.apache.org
