292fa154c1
Having a standard tool for formatting saves reviewers' valuable time. google-java-format is Google's standard formatter and is somewhat inspired by gofmt[1]. This commit formats everything using google-java-format version 1.2. The downside of this one-off formatting is breaking blame. This can be somewhat hacked around with a tool like git-hyper-blame[2], but it's definitely not optimal until/unless this kind of feature makes its way to git core. Not in this change: * Tool support, e.g. Eclipse. The command must be run manually [3]. * Documentation of best practice, e.g. new 100-column default. [1] https://talks.golang.org/2015/gofmt-en.slide#3 [2] https://commondatastorage.googleapis.com/chrome-infra-docs/flat/depot_tools/docs/html/git-hyper-blame.html [3] git ls-files | grep java$ | xargs google-java-format -i Change-Id: Id5f3c6de95ce0b68b41f0a478b5c99a93675aaa3 Signed-off-by: David Pursehouse <dpursehouse@collab.net>
64 lines
1.8 KiB
Java
64 lines
1.8 KiB
Java
// Copyright (C) 2009 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.pgm;
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import com.google.gerrit.launcher.GerritLauncher;
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import com.google.gerrit.pgm.util.AbstractProgram;
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import java.io.IOException;
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import java.io.InputStream;
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import org.kohsuke.args4j.Argument;
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/** Dump the contents of a file in our archive. */
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public class Cat extends AbstractProgram {
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@Argument(index = 0, required = true, metaVar = "FILE", usage = "file to output")
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private String fileName;
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@Override
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public int run() throws IOException {
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while (fileName.startsWith("/")) {
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fileName = fileName.substring(1);
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}
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String name;
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if (fileName.equals("LICENSES.txt")) {
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name = fileName;
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} else {
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name = "WEB-INF/" + fileName;
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}
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try (InputStream in = open(name)) {
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if (in == null) {
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System.err.println("error: no such file " + fileName);
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return 1;
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}
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try {
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final byte[] buf = new byte[4096];
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int n;
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while ((n = in.read(buf)) >= 0) {
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System.out.write(buf, 0, n);
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}
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} finally {
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System.out.flush();
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}
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}
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return 0;
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}
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private InputStream open(String name) {
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return GerritLauncher.class.getClassLoader().getResourceAsStream(name);
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}
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}
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