ONOS checkin based on commit tag e796610b1f721d02f9b0e213cf6f7790c10ecd60

Change-Id: Ife8810491034fe7becdba75dda20de4267bd15cd

1 files changed, 103 insertions, 0 deletions

diff --git a/framework/src/onos/cli/src/main/java/org/onosproject/cli/app/ApplicationCommand.java b/framework/src/onos/cli/src/main/java/org/onosproject/cli/app/ApplicationCommand.java
new file mode 100644
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--- /dev/null
+++ b/framework/src/onos/cli/src/main/java/org/onosproject/cli/app/ApplicationCommand.java
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2015 Open Networking Laboratory
+ *
+ * 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.onosproject.cli.app;
+
+import org.apache.karaf.shell.commands.Argument;
+import org.apache.karaf.shell.commands.Command;
+import org.onosproject.app.ApplicationAdminService;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.core.ApplicationId;
+
+import java.io.IOException;
+import java.net.URL;
+
+/**
+ * Manages application inventory.
+ */
+@Command(scope = "onos", name = "app",
+        description = "Manages application inventory")
+public class ApplicationCommand extends AbstractShellCommand {
+
+    static final String INSTALL = "install";
+    static final String UNINSTALL = "uninstall";
+    static final String ACTIVATE = "activate";
+    static final String DEACTIVATE = "deactivate";
+
+    @Argument(index = 0, name = "command",
+            description = "Command name (install|activate|deactivate|uninstall)",
+            required = true, multiValued = false)
+    String command = null;
+
+    @Argument(index = 1, name = "names", description = "Application name(s) or URL(s)",
+            required = true, multiValued = true)
+    String[] names = null;
+
+    @Override
+    protected void execute() {
+        ApplicationAdminService service = get(ApplicationAdminService.class);
+        if (command.equals(INSTALL)) {
+            for (String name : names) {
+                if (!installApp(service, name)) {
+                    return;
+                }
+            }
+
+        } else {
+            for (String name : names) {
+                if (!manageApp(service, name)) {
+                    return;
+                }
+            }
+        }
+    }
+
+    // Installs the application from input of the specified URL
+    private boolean installApp(ApplicationAdminService service, String url) {
+        try {
+            if (url.equals("-")) {
+                service.install(System.in);
+            } else {
+                service.install(new URL(url).openStream());
+            }
+        } catch (IOException e) {
+            error("Unable to get URL: %s", url);
+            return false;
+        }
+        return true;
+    }
+
+    // Manages the specified application.
+    private boolean manageApp(ApplicationAdminService service, String name) {
+        ApplicationId appId = service.getId(name);
+        if (appId == null) {
+            print("No such application: %s", name);
+            return false;
+        }
+
+        if (command.equals(UNINSTALL)) {
+            service.uninstall(appId);
+        } else if (command.equals(ACTIVATE)) {
+            service.activate(appId);
+        } else if (command.equals(DEACTIVATE)) {
+            service.deactivate(appId);
+        } else {
+            print("Unsupported command: %s", command);
+            return false;
+        }
+        return true;
+    }
+
+}