import org.apache.commons.logging.Log;
import org.argeo.cms.CmsException;
+import org.argeo.node.DataModelNamespace;
import org.argeo.node.NodeConstants;
import org.osgi.framework.Bundle;
import org.osgi.framework.BundleContext;
import org.osgi.framework.FrameworkUtil;
+import org.osgi.util.tracker.ServiceTracker;
/** Package utilities */
class KernelUtils implements KernelConstants {
});
}
+ static void asyncOpen(ServiceTracker<?, ?> st) {
+ Runnable run = new Runnable() {
+
+ @Override
+ public void run() {
+ st.open();
+ }
+ };
+ new Thread(run, "Open service tracker " + st).start();
+ }
+
/**
- * @return the {@link BundleContext} of the {@link Bundle} which provided
- * this class, never null.
+ * @return the {@link BundleContext} of the {@link Bundle} which provided this
+ * class, never null.
* @throws CmsException
* if the related bundle is not active
*/
- public static BundleContext getBundleContext(Class<?> clzz) {
+ static BundleContext getBundleContext(Class<?> clzz) {
Bundle bundle = FrameworkUtil.getBundle(clzz);
BundleContext bc = bundle.getBundleContext();
if (bc == null)
return bc;
}
- private static BundleContext getBundleContext() {
+ static BundleContext getBundleContext() {
return getBundleContext(KernelUtils.class);
}
+ static boolean asBoolean(String value) {
+ if (value == null)
+ return false;
+ switch (value) {
+ case "true":
+ return true;
+ case "false":
+ return false;
+ default:
+ throw new CmsException("Unsupported value for attribute " + DataModelNamespace.ABSTRACT
+ + ": " + value);
+ }
+ }
+
private static URI safeUri(String uri) {
if (uri == null)
throw new CmsException("URI cannot be null");