| /* |
| * Copyright 2012-present Facebook, 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. |
| */ |
| |
| package com.facebook.buck.util; |
| |
| /** |
| * An indication of how verbose Buck should be. Enum values are in order from least to most verbose. |
| */ |
| public enum Verbosity { |
| // TODO(mbolin): Consider introducing more Verbosity levels that affect the Java Logger setting. |
| |
| /** Do not print anything to the console. */ |
| SILENT, |
| |
| /** |
| * Prints out the bare minimum required information, such as errors from build steps. |
| */ |
| STANDARD_INFORMATION, |
| |
| /** Print the command being executed, but do not print its output. */ |
| COMMANDS, |
| |
| /** Print the command being executed followed by its output. */ |
| COMMANDS_AND_OUTPUT, |
| |
| /** |
| * If the command being executed has its own {@code --verbose} option or equivalent, it should be |
| * used. |
| */ |
| ALL, |
| ; |
| |
| public boolean shouldPrintStandardInformation() { |
| return this.ordinal() >= STANDARD_INFORMATION.ordinal(); |
| } |
| |
| public boolean shouldPrintCommand() { |
| return this.ordinal() >= COMMANDS.ordinal(); |
| } |
| |
| public boolean shouldPrintOutput() { |
| return this.ordinal() >= COMMANDS_AND_OUTPUT.ordinal(); |
| } |
| |
| /** |
| * @return {@code true} if the command being executed should use its own {@code --verbose} |
| * argument (or equivalent) for this Verbosity level |
| */ |
| public boolean shouldUseVerbosityFlagIfAvailable() { |
| return this == ALL; |
| } |
| } |