/**
* Copyright (C) 2012 JBoss Inc
*
* 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.jboss.dashboard.export;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import org.jboss.dashboard.kpi.KPI;
import org.jboss.dashboard.provider.DataProvider;
import org.jboss.dashboard.commons.message.MessageList;
/**
* Import results.
*/
public class ImportResultsImpl implements ImportResults {
protected Set<KPI> KPIs;
protected Set<DataProvider> dataProviders;
protected MessageList messages;
public ImportResultsImpl() {
this.KPIs = new HashSet<KPI>();
this.dataProviders = new HashSet<DataProvider>();
this.messages = new MessageList();
}
public Set<KPI> getKPIs() {
return new HashSet(KPIs);
}
public void addKPI(KPI k) {
KPIs.add(k);
}
public void removeKPI(KPI k) {
KPIs.remove(k);
}
public Set<DataProvider> getDataProviders() {
return new HashSet(dataProviders);
}
public void addDataProvider(DataProvider p) {
dataProviders.add(p);
}
public void removeDataProvider(DataProvider p) {
dataProviders.remove(p);
}
public void replaceDataProvider(DataProvider oldProv, DataProvider newProv) {
if (dataProviders.remove(oldProv)) {
// Update KPIs references if needed
Iterator it = KPIs.iterator();
while (it.hasNext()) {
KPI kpi = (KPI) it.next();
if (kpi.getDataProvider().equals(oldProv)) {
kpi.setDataProvider(newProv);
}
}
}
dataProviders.add(newProv);
}
public void replaceKPI(KPI oldKPI, KPI newKPI) {
KPIs.remove(oldKPI);
KPIs.add(newKPI);
}
public DataProvider getDataProviderByCode(String code) {
Iterator it = dataProviders.iterator();
while (it.hasNext()) {
DataProvider provider = (DataProvider) it.next();
if (provider.getCode().equals(code)) return provider;
}
return null;
}
public MessageList getMessages() {
return messages;
}
}