| /* |
| * 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.commons.compress.archivers.sevenz; |
| |
| import java.util.BitSet; |
| |
| class Archive { |
| /// Offset from beginning of file + SIGNATURE_HEADER_SIZE to packed streams. |
| long packPos; |
| /// Size of each packed stream. |
| long[] packSizes; |
| /// Whether each particular packed streams has a CRC. |
| BitSet packCrcsDefined; |
| /// CRCs for each packed stream, valid only if that packed stream has one. |
| long[] packCrcs; |
| /// Properties of solid compression blocks. |
| Folder[] folders; |
| /// Temporary properties for non-empty files (subsumed into the files array later). |
| SubStreamsInfo subStreamsInfo; |
| /// The files and directories in the archive. |
| SevenZArchiveEntry[] files; |
| /// Mapping between folders, files and streams. |
| StreamMap streamMap; |
| |
| @Override |
| public String toString() { |
| return "Archive with packed streams starting at offset " + packPos |
| + ", " + lengthOf(packSizes) + " pack sizes, " + lengthOf(packCrcs) |
| + " CRCs, " + lengthOf(folders) + " folders, " + lengthOf(files) |
| + " files and " + streamMap; |
| } |
| |
| private static String lengthOf(final long[] a) { |
| return a == null ? "(null)" : String.valueOf(a.length); |
| } |
| |
| private static String lengthOf(final Object[] a) { |
| return a == null ? "(null)" : String.valueOf(a.length); |
| } |
| } |