Attachment #158765 for bug #302487

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import java.net.URL;
import java.util.*;
import org.eclipse.core.runtime.*;
import org.eclipse.equinox.p2.core.IProvisioningAgent;
import org.eclipse.equinox.p2.engine.IProfile;
import org.eclipse.equinox.p2.engine.IProfileRegistry;
import org.eclipse.equinox.p2.metadata.IInstallableUnit;

	public static Object getService(BundleContext context, String name) {
		if (context == null)
			return null;
		ServiceReference reference = context.getServiceReference(IProvisioningAgent.SERVICE_NAME);
		if (reference == null)
			return null;
		IProvisioningAgent result = (IProvisioningAgent) context.getService(reference);
		if (result == null)
			return null;
		try {
			return result.getService(name);
		} finally {
			context.ungetService(reference);
		}
	}
}

Return to bug 302487

Lines 14-19 Link Here

(-)src/org/eclipse/wst/server/discovery/internal/ExtensionUtility.java (-4 / +10 lines)
14	import java.net.URL;	14	import java.net.URL;
15	import java.util.*;	15	import java.util.*;
16	import org.eclipse.core.runtime.*;	16	import org.eclipse.core.runtime.*;
		17	import org.eclipse.equinox.p2.core.IProvisioningAgent;
17	import org.eclipse.equinox.p2.engine.IProfile;	18	import org.eclipse.equinox.p2.engine.IProfile;
18	import org.eclipse.equinox.p2.engine.IProfileRegistry;	19	import org.eclipse.equinox.p2.engine.IProfileRegistry;
19	import org.eclipse.equinox.p2.metadata.IInstallableUnit;	20	import org.eclipse.equinox.p2.metadata.IInstallableUnit;
Lines 240-250 Link Here
240	public static Object getService(BundleContext context, String name) {	241	public static Object getService(BundleContext context, String name) {
241	if (context == null)	242	if (context == null)
242	return null;	243	return null;
243	ServiceReference reference = context.getServiceReference(name);	244	ServiceReference reference = context.getServiceReference(IProvisioningAgent.SERVICE_NAME);
244	if (reference == null)	245	if (reference == null)
245	return null;	246	return null;
246	Object result = context.getService(reference);	247	IProvisioningAgent result = (IProvisioningAgent) context.getService(reference);
247	context.ungetService(reference);	248	if (result == null)
248	return result;	249	return null;
		250	try {
		251	return result.getService(name);
		252	} finally {
		253	context.ungetService(reference);
		254	}
249	}	255	}
250	}	256	}