| /* |
| * 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.configuration.realizers; |
| |
| import java.io.File; |
| import java.util.List; |
| import java.util.stream.Collectors; |
| |
| import org.apache.geode.cache.DiskStoreFactory; |
| import org.apache.geode.internal.cache.DiskStoreAttributes; |
| import org.apache.geode.internal.cache.InternalCache; |
| import org.apache.geode.management.api.RealizationResult; |
| import org.apache.geode.management.configuration.DiskStore; |
| import org.apache.geode.management.runtime.DiskStoreInfo; |
| |
| public class DiskStoreRealizer implements ConfigurationRealizer<DiskStore, DiskStoreInfo> { |
| @Override |
| public RealizationResult create(DiskStore config, InternalCache cache) throws Exception { |
| DiskStoreAttributes diskStoreAttributes = new DiskStoreAttributes(); |
| |
| if (config.isAllowForceCompaction() != null) { |
| diskStoreAttributes.allowForceCompaction = config.isAllowForceCompaction(); |
| } |
| if (config.isAutoCompact() != null) { |
| diskStoreAttributes.autoCompact = config.isAutoCompact(); |
| } |
| if (config.getCompactionThreshold() != null) { |
| diskStoreAttributes.compactionThreshold = config.getCompactionThreshold(); |
| } |
| if (config.getDiskUsageCriticalPercentage() != null) { |
| diskStoreAttributes.setDiskUsageCriticalPercentage(config.getDiskUsageCriticalPercentage()); |
| } |
| if (config.getDiskUsageWarningPercentage() != null) { |
| diskStoreAttributes.setDiskUsageWarningPercentage(config.getDiskUsageWarningPercentage()); |
| } |
| if (config.getMaxOplogSizeInBytes() != null) { |
| diskStoreAttributes.maxOplogSizeInBytes = config.getMaxOplogSizeInBytes(); |
| } |
| if (config.getQueueSize() != null) { |
| diskStoreAttributes.queueSize = config.getQueueSize(); |
| } |
| if (config.getTimeInterval() != null) { |
| diskStoreAttributes.timeInterval = config.getTimeInterval(); |
| } |
| if (config.getWriteBufferSize() != null) { |
| diskStoreAttributes.writeBufferSize = config.getWriteBufferSize(); |
| } |
| |
| List<File> fileList = |
| config.getDirectories().stream().map(diskDir -> new File(diskDir.getName())) |
| .collect(Collectors.toList()); |
| diskStoreAttributes.diskDirs = fileList.toArray(diskStoreAttributes.diskDirs); |
| diskStoreAttributes.diskDirSizes = config.getDirectories().stream().mapToInt(diskDir -> { |
| if (diskDir.getDirSize() != null) { |
| return diskDir.getDirSize(); |
| } else { |
| return Integer.MAX_VALUE; |
| } |
| }).toArray(); |
| |
| DiskStoreFactory diskStoreFactory = cache.createDiskStoreFactory(diskStoreAttributes); |
| diskStoreFactory.create(config.getName()); |
| |
| return new RealizationResult() |
| .setMessage("DiskStore " + config.getName() + " created successfully."); |
| } |
| |
| @Override |
| public boolean exists(DiskStore config, InternalCache cache) { |
| return cache.listDiskStores().stream() |
| .anyMatch(diskStore -> diskStore.getName().equals(config.getName())); |
| } |
| |
| @Override |
| public DiskStoreInfo get(DiskStore config, InternalCache cache) { |
| return new DiskStoreInfo(); |
| } |
| |
| @Override |
| public RealizationResult update(DiskStore config, InternalCache cache) throws Exception { |
| return null; |
| } |
| |
| @Override |
| public RealizationResult delete(DiskStore config, InternalCache cache) throws Exception { |
| org.apache.geode.cache.DiskStore diskStore = cache.findDiskStore(config.getName()); |
| if (diskStore != null) { |
| diskStore.destroy(); |
| return new RealizationResult() |
| .setMessage("DiskStore " + config.getName() + " deleted successfully."); |
| } else { |
| return new RealizationResult().setMessage("DiskStore " + config.getName() + " not found.") |
| .setSuccess(false); |
| } |
| } |
| |
| @Override |
| public boolean isReadyOnly() { |
| return false; |
| } |
| } |