diff options
Diffstat (limited to 'framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/LinkViewMessageHandler.java')
-rw-r--r-- | framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/LinkViewMessageHandler.java | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/LinkViewMessageHandler.java b/framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/LinkViewMessageHandler.java deleted file mode 100644 index 7de6d624..00000000 --- a/framework/src/onos/web/gui/src/main/java/org/onosproject/ui/impl/LinkViewMessageHandler.java +++ /dev/null @@ -1,127 +0,0 @@ -/* - * 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.ObjectNode; -import com.google.common.collect.ImmutableSet; -import org.onosproject.net.Link; -import org.onosproject.net.link.LinkService; -import org.onosproject.ui.RequestHandler; -import org.onosproject.ui.UiMessageHandler; -import org.onosproject.ui.topo.BaseLink; -import org.onosproject.ui.topo.BaseLinkMap; -import org.onosproject.ui.table.TableModel; -import org.onosproject.ui.table.TableRequestHandler; -import org.onosproject.ui.table.cell.ConnectPointFormatter; -import org.onosproject.ui.table.cell.EnumFormatter; - -import java.util.Collection; - -/** - * Message handler for link view related messages. - */ -public class LinkViewMessageHandler extends UiMessageHandler { - - private static final String A_BOTH_B = "A ↔ B"; - private static final String A_SINGLE_B = "A → B"; - private static final String SLASH = " / "; - - private static final String LINK_DATA_REQ = "linkDataRequest"; - private static final String LINK_DATA_RESP = "linkDataResponse"; - private static final String LINKS = "links"; - - private static final String ONE = "one"; - private static final String TWO = "two"; - private static final String TYPE = "type"; - private static final String STATE = "_iconid_state"; - private static final String DIRECTION = "direction"; - private static final String DURABLE = "durable"; - - private static final String[] COL_IDS = { - ONE, TWO, TYPE, STATE, DIRECTION, DURABLE - }; - - private static final String ICON_ID_ONLINE = "active"; - private static final String ICON_ID_OFFLINE = "inactive"; - - @Override - protected Collection<RequestHandler> createRequestHandlers() { - return ImmutableSet.of(new LinkDataRequest()); - } - - // handler for link table requests - private final class LinkDataRequest extends TableRequestHandler { - private LinkDataRequest() { - super(LINK_DATA_REQ, LINK_DATA_RESP, LINKS); - } - - @Override - protected String[] getColumnIds() { - return COL_IDS; - } - - @Override - protected String defaultColumnId() { - return ONE; - } - - @Override - protected TableModel createTableModel() { - TableModel tm = super.createTableModel(); - tm.setFormatter(ONE, ConnectPointFormatter.INSTANCE); - tm.setFormatter(TWO, ConnectPointFormatter.INSTANCE); - tm.setFormatter(TYPE, EnumFormatter.INSTANCE); - return tm; - } - - @Override - protected void populateTable(TableModel tm, ObjectNode payload) { - LinkService ls = get(LinkService.class); - BaseLinkMap linkMap = new BaseLinkMap(); - ls.getLinks().forEach(linkMap::add); - linkMap.biLinks().forEach(blink -> populateRow(tm.addRow(), blink)); - } - - private void populateRow(TableModel.Row row, BaseLink blink) { - row.cell(ONE, blink.one().src()) - .cell(TWO, blink.one().dst()) - .cell(TYPE, linkType(blink)) - .cell(STATE, linkState(blink)) - .cell(DIRECTION, linkDir(blink)) - .cell(DURABLE, blink.one().isDurable()); - } - - private String linkType(BaseLink link) { - StringBuilder sb = new StringBuilder(); - sb.append(link.one().type()); - if (link.two() != null && link.two().type() != link.one().type()) { - sb.append(SLASH).append(link.two().type()); - } - return sb.toString(); - } - - private String linkState(BaseLink link) { - return (link.one().state() == Link.State.ACTIVE || - link.two().state() == Link.State.ACTIVE) ? - ICON_ID_ONLINE : ICON_ID_OFFLINE; - } - - private String linkDir(BaseLink link) { - return link.two() != null ? A_BOTH_B : A_SINGLE_B; - } - } -} |