Yeah, that's what I thought too, but it was the only thing that
actually worked, which in some ways is OK, I was going to deploy the
final result as a JAR file in a central directory anyways (building a
custom Web Server around Jetty).
Howard Lewis Ship wrote:
Shouldn't need that; the DefaultClassResolver uses
Thread.currentThread().getContextClassLoader(). You Ant files should
shuffle things when deploying and building the WAR but to execute from
your workspace you can skip some details.
You shouldn't use FileResource to access files int he context ... that
won't work in a package WAR. Get ahold of the ServletContext and
access files int he context that way. Copy the ContextResource
implementation from Tapestry 3.1.
On Tue, 19 Oct 2004 12:42:50 -0300, Adam Greene
<[EMAIL PROTECTED]> wrote:
Ok, finally figured out how to get it to work:
1. Create a seperate project for the Hivemind related stuff.
2. Create a META-INF/hivemodule.xml file
3. Package it as a JAR file. (just the hivemodule.xml file for reasons
below)
4. include that JAR file in the classpath of my Tapestry project.
5. Goto the Order and Export tab under Java Build Path and move the JAR
file up above hivemind.jar in the order
6. Add the Hivemind related project under the Java Build path "Projects"
tab (so that you can easily make changes to the project and have the changes
be available without having to re-JAR the project).
Now it works. The problem is that hivemind.jar needs to be under
WEB-INF/lib to process the hivemind descriptors as part of the Tapestry
Project (builder.processModule(resolver, new
FileResource("context/WEB-INF/HiveTest.xml")); But the Spindle Jetty Plugin
loades the hivemind.jar file twice (once because it is included in the
Eclipse path and a second time because it is in WEB-INF/lib and this causes
conflicts).
Howard Lewis Ship wrote:
I'm concerned about the version of Javassist, since I had problems with
bugs in it. I belieive HiveMind uses 2.6. On Thu, 14 Oct 2004 17:04:24
-0300, Adam Greene <[EMAIL PROTECTED]> wrote:
Ok, wrote a simply main into my globlal class and ran it as a Java
Application under Eclipse and had no problem making it work. Howard Lewis
Ship wrote: That's a real puzzler! Looks like two different copies of
AdderImpl have been loaded into memory (can't figure out why) and they are
competing. I believe your code that passes in Adder.class is passing in a
different version (again, can't figure out why). Please look into where
hivemind.jar is on the classpath, where Adder.class is on the classpath.
Sometimes servlet containers break the normal rules on classloader search
paths. This does look very similar to the code I'm using on my project
(well, except that I subclass HiveMindFilter to create my Registry) and it,
no surprises, works flawlessly. On Thu, 14 Oct 2004 16:22:33 -0300, Adam
Greene <[EMAIL PROTECTED]> wrote: I have added the following code to my
Global object in Tapestry 3.0 running with the Jetty Plugin from Geoff
Longman: public Global() { super(); RegistryBuilder builder = new
RegistryBuilder(); ClassResolver resolver = new DefaultClassResolver();
builder.processModules(resolver); builder.processModule(resolver, new
FileResource("context/WEB-INF/HiveTest.xml")); registry =
builder.constructRegistry(Locale.getDefault()); } public Adder getAdder() {
return (Adder) registry.getService(Adder.class); } and when I call
getAdder(), I get this error: Service HiveTest.Adder does not implement the
requested interface (org.apache.hivemind.examples.Adder). The declared
service interface type is org.apache.hivemind.examples.Adder My HiveTest.xml
is: <module id="HiveTest" version="1.0.0"> <service-point id="Adder"
interface="org.apache.hivemind.examples.Adder"> <create-instance
class="org.apache.hivemind.examples.impl.AdderImpl"/> <interceptor
service-id="hivemind.LoggingInterceptor"/> </service-point> </module> Anyone
got any ideas?
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