| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more contributor license |
| * agreements. See the NOTICE file distributed with this work for additional information regarding |
| * copyright ownership. The ASF licenses this file to You 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.apache.geode.management.internal.cli.domain; |
| |
| import java.io.Serializable; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.apache.geode.cache.DataPolicy; |
| import org.apache.geode.cache.Region; |
| import org.apache.geode.cache.Scope; |
| |
| /*** |
| * Gives the most basic common information of a region Used by the GetRegionsFunction for 'list |
| * region' command since 7.0 |
| */ |
| public class RegionInformation implements Serializable { |
| |
| private static final long serialVersionUID = 1L; |
| protected String name; |
| protected String path; |
| protected Scope scope; |
| protected DataPolicy dataPolicy; |
| protected boolean isRoot; |
| protected String parentRegion; |
| |
| private Set<RegionInformation> subRegionInformationSet = null; |
| |
| public RegionInformation(Region<?, ?> region, boolean recursive) { |
| name = region.getFullPath().substring(1); |
| path = region.getFullPath().substring(1); |
| scope = region.getAttributes().getScope(); |
| dataPolicy = region.getAttributes().getDataPolicy(); |
| |
| if (region.getParentRegion() == null) { |
| isRoot = true; |
| |
| if (recursive) { |
| Set<Region<?, ?>> subRegions = region.subregions(recursive); |
| subRegionInformationSet = getSubRegions(subRegions); |
| } |
| } else { |
| isRoot = false; |
| parentRegion = region.getParentRegion().getFullPath(); |
| } |
| } |
| |
| private Set<RegionInformation> getSubRegions(Set<Region<?, ?>> subRegions) { |
| Set<RegionInformation> subRegionInformation = new HashSet<>(); |
| |
| for (Region<?, ?> region : subRegions) { |
| RegionInformation regionInformation = new RegionInformation(region, false); |
| subRegionInformation.add(regionInformation); |
| } |
| |
| return subRegionInformation; |
| } |
| |
| public Set<String> getSubRegionNames() { |
| Set<String> subRegionNames = new HashSet<>(); |
| |
| if (subRegionInformationSet != null) { |
| for (RegionInformation regInfo : subRegionInformationSet) { |
| subRegionNames.add(regInfo.getName()); |
| } |
| } |
| |
| return subRegionNames; |
| } |
| |
| public String getName() { |
| return name; |
| } |
| |
| public String getPath() { |
| return path; |
| } |
| |
| public Scope getScope() { |
| return scope; |
| } |
| |
| public DataPolicy getDataPolicy() { |
| return dataPolicy; |
| } |
| |
| public Set<RegionInformation> getSubRegionInformation() { |
| return subRegionInformationSet; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj instanceof RegionInformation) { |
| RegionInformation regionInfoObj = (RegionInformation) obj; |
| return name.equals(regionInfoObj.getName()) && path.equals(regionInfoObj.getPath()) |
| && isRoot == regionInfoObj.isRoot |
| && dataPolicy.equals(regionInfoObj.getDataPolicy()) |
| && scope.equals(regionInfoObj.getScope()); |
| } else { |
| return false; |
| } |
| } |
| |
| @Override |
| public int hashCode() { |
| return name.hashCode() ^ path.hashCode() ^ dataPolicy.hashCode() |
| ^ scope.hashCode(); |
| } |
| |
| public String toString() { |
| StringBuilder sb = new StringBuilder(); |
| sb.append("\nName :\t"); |
| sb.append(getName()); |
| sb.append("\nPath :\t"); |
| sb.append(getPath()); |
| sb.append("\nScope :\t"); |
| sb.append(getScope().toString()); |
| sb.append("\nData Policy :\t"); |
| sb.append(getDataPolicy().toString()); |
| |
| if (parentRegion != null) { |
| sb.append("\nParent Region :\t"); |
| sb.append(parentRegion); |
| } |
| |
| return sb.toString(); |
| } |
| |
| public String getSubRegionInfoAsString() { |
| StringBuilder sb = new StringBuilder(); |
| if (isRoot) { |
| |
| for (RegionInformation regionInfo : subRegionInformationSet) { |
| sb.append("\n"); |
| sb.append(regionInfo.getName()); |
| } |
| } |
| return sb.toString(); |
| } |
| } |