001/*
002 * (C) Copyright 2006-2012 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 *     <a href="mailto:tdelprat@nuxeo.com">Tiry</a>
018 */
019
020package org.nuxeo.ecm.quota.size;
021
022/**
023 * Helper class to have easy to display numbers and stats
024 * 
025 * @author <a href="mailto:tdelprat@nuxeo.com">Tiry</a>
026 * @since 5.6
027 */
028public class QuotaInfo {
029
030    protected final QuotaDisplayValue innerSize;
031
032    protected final QuotaDisplayValue totalSize;
033
034    protected final QuotaDisplayValue sizeTrash;
035
036    protected final QuotaDisplayValue sizeVersions;
037
038    protected final QuotaDisplayValue maxQuota;
039
040    protected final QuotaDisplayValue liveSize;
041
042    public QuotaInfo(long innerSize, long totalSize, long trashSize, long versionsSize, long maxQuota) {
043        this.innerSize = new QuotaDisplayValue(innerSize, maxQuota);
044        this.totalSize = new QuotaDisplayValue(totalSize, maxQuota);
045        this.sizeTrash = new QuotaDisplayValue(trashSize, maxQuota);
046        this.sizeVersions = new QuotaDisplayValue(versionsSize, maxQuota);
047        this.maxQuota = new QuotaDisplayValue(maxQuota);
048        this.liveSize = new QuotaDisplayValue(
049                (totalSize - trashSize - versionsSize) > 0L ? (totalSize - trashSize - versionsSize) : 0L);
050    }
051
052    public QuotaDisplayValue getInnerSize() {
053        return innerSize;
054    }
055
056    public QuotaDisplayValue getTotalSize() {
057        return totalSize;
058    }
059
060    public QuotaDisplayValue getMaxQuota() {
061        return maxQuota;
062    }
063
064    public QuotaDisplayValue getTrashSize() {
065        return sizeTrash;
066    }
067
068    public QuotaDisplayValue getSizeVersions() {
069        return sizeVersions;
070    }
071
072    public QuotaDisplayValue getLiveSize() {
073        return liveSize;
074    }
075
076    /**
077     * Returns the string representation of this quota informations.
078     * to = total size in bytes
079     * i  = inner size in bytes
080     * v  = versions' size in bytes
081     * l  = live size in bytes
082     * tr = trash size in bytes
083     * m  = maximum quota in bytes
084     */
085    @Override
086    public String toString() {
087         return getClass().getSimpleName() + String.format("(to:%d i:%d v:%d l:%d tr:%d m:%d)", 
088                 totalSize.getValue(), 
089                 innerSize.getValue(), 
090                 sizeVersions.getValue(), 
091                 liveSize.getValue(), 
092                 sizeTrash.getValue(), 
093                 maxQuota.getValue());
094    }
095}