001/* 002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * dmetzler 018 */ 019package org.nuxeo.ecm.quota.size; 020 021import java.util.Collection; 022import java.util.HashSet; 023import java.util.Set; 024 025import org.slf4j.Logger; 026import org.nuxeo.runtime.model.ComponentInstance; 027import org.nuxeo.runtime.model.DefaultComponent; 028import org.slf4j.LoggerFactory; 029 030/** 031 * @author dmetzler 032 * @since 5.7 033 */ 034public class QuotaSizeServiceImpl extends DefaultComponent implements QuotaSizeService { 035 036 private Set<String> excludedPathList = new HashSet<>(); 037 038 private static Logger LOG = LoggerFactory.getLogger(QuotaSizeServiceImpl.class); 039 040 @Override 041 public Collection<String> getExcludedPathList() { 042 return excludedPathList; 043 } 044 045 @Override 046 public void registerContribution(Object contribution, String extensionPoint, ComponentInstance contributor) { 047 if ("exclusions".equals(extensionPoint)) { 048 BlobExcludeDescriptor descriptor = (BlobExcludeDescriptor) contribution; 049 LOG.info(String.format("Adding %s to size quota computation's blacklist", descriptor.getPathRegexp())); 050 excludedPathList.add(descriptor.getPathRegexp()); 051 } 052 053 } 054 055 @Override 056 public void unregisterContribution(Object contribution, String extensionPoint, ComponentInstance contributor) { 057 if ("exclusions".equals(extensionPoint)) { 058 BlobExcludeDescriptor descriptor = (BlobExcludeDescriptor) contribution; 059 String pathRegexp = descriptor.getPathRegexp(); 060 if (excludedPathList.contains(pathRegexp)) { 061 LOG.info(String.format("Removing %s from size quota computation's blacklist", pathRegexp)); 062 excludedPathList.remove(pathRegexp); 063 064 } 065 } 066 } 067 068}