GUI -- Basic Intent View implemented. Includes app id, key, type, and priority. Details / resources to be added later.
- deleted unused dependencies in controllers.
Change-Id: I8c38c4b688284f9eabc35e3a174dde3eb7b93bde
diff --git a/web/gui/src/main/java/org/onosproject/ui/impl/IntentViewMessageHandler.java b/web/gui/src/main/java/org/onosproject/ui/impl/IntentViewMessageHandler.java
new file mode 100644
index 0000000..c0f0af1
--- /dev/null
+++ b/web/gui/src/main/java/org/onosproject/ui/impl/IntentViewMessageHandler.java
@@ -0,0 +1,96 @@
+/*
+ * 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.ui.impl;
+
+import com.fasterxml.jackson.databind.node.ArrayNode;
+import com.fasterxml.jackson.databind.node.ObjectNode;
+import com.google.common.collect.ImmutableSet;
+import org.onosproject.core.ApplicationId;
+import org.onosproject.net.intent.Intent;
+import org.onosproject.net.intent.IntentService;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Message handler for intent view related messages.
+ */
+public class IntentViewMessageHandler extends AbstractTabularViewMessageHandler {
+
+ /**
+ * Creates a new message handler for the intent messages.
+ */
+ protected IntentViewMessageHandler() {
+ super(ImmutableSet.of("intentDataRequest"));
+ }
+
+ @Override
+ public void process(ObjectNode message) {
+ ObjectNode payload = payload(message);
+ String sortCol = string(payload, "sortCol", "appId");
+ String sortDir = string(payload, "sortDir", "asc");
+
+ IntentService service = get(IntentService.class);
+ TableRow[] rows = generateTableRows(service);
+ RowComparator rc =
+ new RowComparator(sortCol, RowComparator.direction(sortDir));
+ Arrays.sort(rows, rc);
+ ArrayNode intents = generateArrayNode(rows);
+ ObjectNode rootNode = mapper.createObjectNode();
+ rootNode.set("intents", intents);
+
+ connection().sendMessage("intentDataResponse", 0, rootNode);
+ }
+
+ private TableRow[] generateTableRows(IntentService service) {
+ List<TableRow> list = new ArrayList<>();
+ for (Intent intent : service.getIntents()) {
+ list.add(new IntentTableRow(intent));
+ }
+ return list.toArray(new TableRow[list.size()]);
+ }
+
+ /**
+ * TableRow implementation for {@link Intent intents}.
+ */
+ private static class IntentTableRow extends AbstractTableRow {
+
+ private static final String APP_ID = "appId";
+ private static final String KEY = "key";
+ private static final String TYPE = "type";
+ private static final String PRIORITY = "priority";
+
+ private static final String[] COL_IDS = {
+ APP_ID, KEY, TYPE, PRIORITY
+ };
+
+ public IntentTableRow(Intent i) {
+ ApplicationId appid = i.appId();
+
+ add(APP_ID, String.valueOf(appid.id()) + " : " + appid.name());
+ add(KEY, i.key().toString());
+ add(TYPE, i.getClass().getSimpleName());
+ add(PRIORITY, Integer.toString(i.priority()));
+ }
+
+ @Override
+ protected String[] columnIds() {
+ return COL_IDS;
+ }
+ }
+
+}