import org.argeo.slc.process.RealizedFlow;
import org.osgi.framework.Bundle;
import org.osgi.framework.Constants;
+import org.springframework.core.io.Resource;
+/** A deployed OSGi bundle. */
public class OsgiBundle extends BasicNameVersion implements Module {
+ private static final long serialVersionUID = -1970854723780452072L;
+
private ResourceDistribution distribution;
private Long internalBundleId;
internalBundleId = bundle.getBundleId();
}
+ /**
+ * Initialize from a {@link RealizedFlow}.
+ *
+ * @deprecated introduce an unnecessary dependency. TODO: create a separate
+ * helper.
+ */
+ public OsgiBundle(RealizedFlow realizedFlow) {
+ super(realizedFlow.getModuleName(), realizedFlow.getModuleVersion());
+ }
+
+ /** Utility to avoid NPE. */
private static String getVersionSafe(Bundle bundle) {
Object versionObj = bundle.getHeaders().get(Constants.BUNDLE_VERSION);
if (versionObj != null)
return null;
}
- public OsgiBundle(RealizedFlow realizedFlow) {
- super(realizedFlow.getModuleName(), realizedFlow.getModuleVersion());
- }
-
+ /** Unique deployed system id. TODO: use internal bundle id when available? */
public String getDeployedSystemId() {
return getName() + ":" + getVersion();
}
+ /**
+ * OSGi bundle are self-contained and do not require additional deployment
+ * data.
+ *
+ * @return always null
+ */
public DeploymentData getDeploymentData() {
- throw new UnsupportedOperationException();
+ return null;
}
+ /** The related distribution. */
public Distribution getDistribution() {
return distribution;
}
+ /**
+ * The related distribution, a jar file with OSGi metadata referenced by a
+ * {@link Resource}.
+ */
public ResourceDistribution getResourceDistribution() {
return distribution;
}
+ /** TODO: reference the {@link OsgiRuntime} as target data? */
public TargetData getTargetData() {
throw new UnsupportedOperationException();
}
}
/**
- * To be used for optimization when looking in the bundle context. Can
- * therefore be null.
+ * Bundle ID used by the OSGi runtime. To be used for optimization when
+ * looking in the bundle context. Can therefore be null.
*/
public Long getInternalBundleId() {
return internalBundleId;
this.internalBundleId = internalBundleId;
}
+ /** Value of the <code>Bundle-Name</code> directive. */
public String getLabel() {
return label;
}
this.label = label;
}
+ /** Value of the <code>Bundle-Description</code> directive. */
public String getDescription() {
return description;
}