[Disclaimer: I don't know this is the right ML for asking about this, so
excuse me if I'm wrong posting here]
I've started using Equinox Aspects 1.1 but I've a problem with the bundles
since they don't start: com.ibm.oti.shared is required by the
org.aspectj.osgi.service.caching bundle. I've downloader the sources from
the CVS incubator and modified the Activator with the attached patch and I'd
like to know about it (the package dependencies seems to refer to the IBM
JVM but I'm using the SUN JDK). Note also that the META-INF/MANIFEST.MF
contains:
Import-Package: com.ibm.oti.shared;resolution:=optional,
which is fine for me but the hard import package directive in the Activator
class vanifies the (I guess) intention of not hardwiring the dependency.
Probably I'm missing something but with the attached change I can finally
weave my aspects at LT :) Just to make you know.
Regards
Mario
--
"Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are, by
definition, not smart enough to debug it." - Brian W. Kernighan
### Eclipse Workspace Patch 1.0
#P org.aspectj.osgi.service.caching
Index: src/org/aspectj/osgi/service/caching/internal/Activator.java
===================================================================
RCS file:
/cvsroot/eclipse/equinox-incubator/aspects/org.aspectj.osgi.service.caching/src/org/aspectj/osgi/service/caching/internal/Activator.java,v
retrieving revision 1.3
diff -u -r1.3 Activator.java
--- src/org/aspectj/osgi/service/caching/internal/Activator.java 11 Jun
2008 09:00:16 -0000 1.3
+++ src/org/aspectj/osgi/service/caching/internal/Activator.java 12 Jun
2008 21:17:59 -0000
@@ -18,7 +18,7 @@
import org.osgi.framework.ServiceReference;
import org.osgi.framework.ServiceRegistration;
-import com.ibm.oti.shared.Shared;
+import java.lang.reflect.Method;
/**
* [EMAIL PROTECTED] BundleActivator} for "org.aspectj.osgi.service.caching".
@@ -53,15 +53,15 @@
private boolean shouldRegister() {
boolean enabled = true;
try {
- Class.forName("com.ibm.oti.vm.VM"); // if this fails we
are not on J9
- boolean sharing = Shared.isSharingEnabled(); // if not
using shared classes we want a different adaptor
-
- if (sharing) {
+ Class clazz = Class.forName("com.ibm.oti.vm.VM"); // if
this fails we are not on J9
+ Method method = clazz.getMethod("isSharingEnabled",
null);
+
+ Object sharing = method.invoke(clazz, new Object[0] );
+ if (Boolean.TRUE.equals( sharing )) {
enabled = false;
}
- } catch (ClassNotFoundException ex) {
- }
-
+ } catch (Exception ex) {
+ }
return enabled;
}
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