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/*
* 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.cfg.ComponentConfigService;
import org.onosproject.cfg.ConfigProperty;
import org.onosproject.ui.RequestHandler;
import org.onosproject.ui.UiMessageHandler;
import org.onosproject.ui.table.TableModel;
import org.onosproject.ui.table.TableRequestHandler;
import java.util.Collection;
/**
* Message handler for component configuration view related messages.
*/
public class SettingsViewMessageHandler extends UiMessageHandler {
private static final String DATA_REQUEST = "settingDataRequest";
private static final String DATA_RESPONSE = "settingDataResponse";
private static final String SETTINGS = "settings";
private static final String COMPONENT = "component";
private static final String ID = "id";
private static final String TYPE = "type";
private static final String VALUE = "value";
private static final String DEFAULT = "defValue";
private static final String DESC = "desc";
private static final String[] COL_IDS = {
COMPONENT, ID, TYPE, VALUE, DEFAULT, DESC
};
@Override
protected Collection<RequestHandler> createRequestHandlers() {
return ImmutableSet.of(new SettingsRequest());
}
// handler for host table requests
private final class SettingsRequest extends TableRequestHandler {
private SettingsRequest() {
super(DATA_REQUEST, DATA_RESPONSE, SETTINGS);
}
@Override
protected String[] getColumnIds() {
return COL_IDS;
}
@Override
protected String defaultColumnId() {
return COMPONENT;
}
@Override
protected TableModel createTableModel() {
TableModel tm = super.createTableModel();
return tm;
}
@Override
protected void populateTable(TableModel tm, ObjectNode payload) {
ComponentConfigService ccs = get(ComponentConfigService.class);
for (String component : ccs.getComponentNames()) {
for (ConfigProperty prop : ccs.getProperties(component)) {
populateRow(tm.addRow(), component, prop);
}
}
}
private void populateRow(TableModel.Row row, String component, ConfigProperty prop) {
row.cell(COMPONENT, component)
.cell(ID, prop.name())
.cell(TYPE, prop.type().toString().toLowerCase())
.cell(VALUE, prop.value())
.cell(DEFAULT, prop.defaultValue())
.cell(DESC, prop.description());
}
}
}
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