commit | 4fce17b2ff7e96cbd450c8ffc0d3560415779ce3 | [log] [tgz] |
---|---|---|
author | clshepherd <clshepherd@google.com> | Fri Oct 11 09:32:11 2019 -0700 |
committer | Kurt Alfred Kluever <kak@google.com> | Mon Oct 14 11:20:17 2019 -0400 |
tree | d2a0d73be732cfe96fc3e218b03ac9c3f111e2de | |
parent | c2582a6be4d35b1b9a50801e4d803574018294ab [diff] |
Fix 6 ErrorProneStyle findings: * Constructors and methods with the same name should appear sequentially with no other code in between. Please re-order or re-name methods. * Use grouping parenthesis to make the operator precedence explicit ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=274188261
Jimfs is an in-memory file system for Java 7 and above, implementing the java.nio.file abstract file system APIs.
The latest release is 1.1.
It is available in Maven Central as com.google.jimfs:jimfs:1.1:
<dependency> <groupId>com.google.jimfs</groupId> <artifactId>jimfs</artifactId> <version>1.1</version> </dependency>
The simplest way to use Jimfs is to just get a new FileSystem
instance from the Jimfs
class and start using it:
import com.google.common.jimfs.Configuration; import com.google.common.jimfs.Jimfs; ... // For a simple file system with Unix-style paths and behavior: FileSystem fs = Jimfs.newFileSystem(Configuration.unix()); Path foo = fs.getPath("/foo"); Files.createDirectory(foo); Path hello = foo.resolve("hello.txt"); // /foo/hello.txt Files.write(hello, ImmutableList.of("hello world"), StandardCharsets.UTF_8);
Jimfs supports almost all the APIs under java.nio.file
. It supports:
FileChannel
or SeekableByteChannel
, InputStream
, OutputStream
, etc.SecureDirectoryStream
, for operations relative to an open directory.PathMatcher
.WatchService
.Jimfs also supports creating file systems that, for example, use Windows-style paths and (to an extent) behavior. In general, however, file system behavior is modeled after UNIX and may not exactly match any particular real file system or platform.
Copyright 2013 Google Inc. 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.