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Bug 325955

Summary:	New warnings in build about generic APIs in OSGi
Product:	[Eclipse Project] Equinox	Reporter:	Thomas Watson <tjwatson>
Component:	Weaving	Assignee:	Project Inbox <equinox.weaving-inbox>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	3.7
Target Milestone:	3.7 M4
Hardware:	PC
OS:	Mac OS X - Carbon (unsup.)
Whiteboard:

Description Thomas Watson

2010-09-22 08:35:17 EDT

1. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/j9/CachingServicePlugin.java
 (at line 78)
final ServiceReference reference = context
ServiceReference is a raw type. References to generic type ServiceReference<S> should be parameterized
2. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/j9/CachingServicePlugin.java
 (at line 81)
service = (DebugOptions) context.getService(reference);
Type safety: Unchecked invocation getService(ServiceReference) of the generic method getService(ServiceReference<S>) of type BundleContext
3. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/j9/CachingServicePlugin.java
 (at line 81)
service = (DebugOptions) context.getService(reference);
Type safety: The expression of type ServiceReference needs unchecked conversion to conform to ServiceReference<Object>

1. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/Activator.java
 (at line 38)
private ServiceRegistration cachingServiceFactoryRegistration;
ServiceRegistration is a raw type. References to generic type ServiceRegistration<S> should be parameterized
2. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/Activator.java
 (at line 85)
final ServiceReference debugOptionsReference = bundleContext
ServiceReference is a raw type. References to generic type ServiceReference<S> should be parameterized
3. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/Activator.java
 (at line 88)
final DebugOptions debugOptions = (DebugOptions) bundleContext .getService(debugOptionsReference);
Type safety: Unchecked invocation getService(ServiceReference) of the generic method getService(ServiceReference<S>) of type BundleContext
4. WARNING in /src/org/eclipse/equinox/weaving/internal/caching/Activator.java
 (at line 89)
.getService(debugOptionsReference);
Type safety: The expression of type ServiceReference needs unchecked conversion to conform to ServiceReference<Object>

Comment 1 Thomas Watson

2010-09-22 09:04:24 EDT

Need to be careful not to depend on newer methods on OSGi unless you want to have a dependency on the OSGi R4.3 specification.  Martin, I can work on a patch if you want me to.

Comment 2 Thomas Watson

2010-12-08 09:23:05 EST

I released fixes for these warnings.