| // Copyright (C) 2009 The Android Open Source Project |
| // |
| // 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 com.google.gerrit.server.ssh.commands; |
| |
| import com.google.gerrit.server.cache.CachePool; |
| import com.google.gerrit.server.ssh.BaseCommand; |
| import com.google.inject.Inject; |
| |
| import net.sf.ehcache.CacheManager; |
| import net.sf.ehcache.Ehcache; |
| |
| import java.util.Arrays; |
| import java.util.SortedSet; |
| import java.util.TreeSet; |
| |
| abstract class CacheCommand extends BaseCommand { |
| @Inject |
| protected CachePool cachePool; |
| |
| protected SortedSet<String> cacheNames() { |
| final SortedSet<String> names = new TreeSet<String>(); |
| for (final Ehcache c : getAllCaches()) { |
| names.add(c.getName()); |
| } |
| return names; |
| } |
| |
| protected Ehcache[] getAllCaches() { |
| final CacheManager cacheMgr = cachePool.getCacheManager(); |
| final String[] cacheNames = cacheMgr.getCacheNames(); |
| Arrays.sort(cacheNames); |
| final Ehcache[] r = new Ehcache[cacheNames.length]; |
| for (int i = 0; i < cacheNames.length; i++) { |
| r[i] = cacheMgr.getEhcache(cacheNames[i]); |
| } |
| return r; |
| } |
| } |