1 files changed, 166 insertions, 0 deletions
diff --git a/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/remoteserviceadmin/RemoteServiceAdminEvent.java b/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/remoteserviceadmin/RemoteServiceAdminEvent.java
new file mode 100644
index 0000000000..71f914b085
--- /dev/null
+++ b/sca-java-2.x/trunk/modules/node-impl-osgi/src/main/java/org/apache/tuscany/sca/osgi/remoteserviceadmin/RemoteServiceAdminEvent.java
@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) OSGi Alliance (2008, 2009). All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.tuscany.sca.osgi.remoteserviceadmin;
+
+import org.osgi.framework.Bundle;
+
+/**
+ * 
+ * Provides the event information for a Remote Admin event.
+ * 
+ * @Immutable
+ */
+public class RemoteServiceAdminEvent {
+    /**
+     * Add an import registration. The Remote Services Admin will call this
+     * method when it imports a service. When this service is registered, the
+     * Remote Service Admin must notify the listener of all existing Import
+     * Registrations.
+     * 
+     */
+    public static final int IMPORT_REGISTRATION = 1;
+
+    /**
+     * Add an export registration. The Remote Services Admin will call this
+     * method when it exports a service. When this service is registered, the
+     * Remote Service Admin must notify the listener of all existing Export
+     * Registrations.
+     */
+    public static final int EXPORT_REGISTRATION = 2;
+
+    /**
+     * Remove an export registration. The Remote Services Admin will call this
+     * method when it removes the export of a service.
+     * 
+     */
+    public static final int EXPORT_UNREGISTRATION = 3;
+
+    /**
+     * Remove an import registration. The Remote Services Admin will call this
+     * method when it removes the import of a service.
+     * 
+     */
+    public static final int IMPORT_UNREGISTRATION = 4;
+
+    /**
+     * A fatal importing error occurred. The Import Registration has been
+     * closed.
+     */
+    public static final int IMPORT_ERROR = 5;
+
+    /**
+     * A fatal exporting error occurred. The Export Registration has been
+     * closed.
+     */
+    public static final int EXPORT_ERROR = 6;
+
+    /**
+     * A problematic situation occurred, the export is still active.
+     */
+    public static final int EXPORT_WARNING = 7;
+    /**
+     * A problematic situation occurred, the import is still active.
+     */
+    public static final int IMPORT_WARNING = 8;
+
+    private final ImportReference importReference;
+    private final ExportReference exportReference;
+    private final Throwable exception;
+    private final int type;
+    private final Bundle source;
+
+    /**
+     * Private constructor.
+     * 
+     * @param type The event type
+     * @param source The source bundle, must not be <code>null</code>.
+     * @param importReference The importReference, can be <code>null</code>.
+     * @param exportReference The exportReference, can be <code>null</code>.
+     * @param exception Any exceptions encountered, can be <code>null</code>
+     */
+    RemoteServiceAdminEvent(int type,
+                            Bundle source,
+                            ImportReference importReference,
+                            ExportReference exportReference,
+                            Throwable exception) {
+        this.type = type;
+        this.source = source;
+        this.importReference = importReference;
+        this.exportReference = exportReference;
+        this.exception = exception;
+    }
+
+    /**
+     * Create a Remote Service Admin Event for an export issue.
+     * 
+     * @param type The event type
+     * @param source The source bundle, must not be <code>null</code>.
+     * @param exportRegistration The exportRegistration, can not be
+     *        <code>null</code>.
+     * @param exception Any exceptions encountered, can be <code>null</code>
+     */
+    public RemoteServiceAdminEvent(int type, Bundle source, ExportReference exportRegistration, Throwable exception) {
+        this(type, source, null, exportRegistration, exception);
+    }
+
+    /**
+     * Create a Remote Service Admin Event for an import issue.
+     * 
+     * @param type The event type
+     * @param source The source bundle, must not be <code>null</code>.
+     * @param importRegistration The importRegistration, can not be
+     *        <code>null</code>.
+     * @param exception Any exceptions encountered, can be <code>null</code>
+     */
+    public RemoteServiceAdminEvent(int type, Bundle source, ImportReference importRegistration, Throwable exception) {
+        this(type, source, importRegistration, null, exception);
+    }
+
+    /**
+     * @return the importRegistration or <code>null</code>
+     */
+    public ImportReference getImportReference() {
+        return importReference;
+    }
+
+    /**
+     * @return the exportRegistration or <code>null</code>
+     */
+    public ExportReference getExportReference() {
+        return exportReference;
+    }
+
+    /**
+     * @return the exception or <code>null</code>
+     */
+    public Throwable getException() {
+        return exception;
+    }
+
+    /**
+     * @return the type
+     */
+    public int getType() {
+        return type;
+    }
+
+    /**
+     * @return the source
+     */
+    public Bundle getSource() {
+        return source;
+    }
+}