org.apache.maven.cli.CLIManager Maven / Gradle / Ivy
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Maven embeddable component, with CLI and logging support.
/*
* 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.maven.cli;
import java.io.PrintStream;
import java.io.PrintWriter;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.CommandLineParser;
import org.apache.commons.cli.GnuParser;
import org.apache.commons.cli.HelpFormatter;
import org.apache.commons.cli.Option;
import org.apache.commons.cli.Options;
import org.apache.commons.cli.ParseException;
/**
* @author Jason van Zyl
*/
public class CLIManager {
public static final char ALTERNATE_POM_FILE = 'f';
public static final char BATCH_MODE = 'B';
public static final char SET_USER_PROPERTY = 'D';
/**
* @deprecated Use {@link #SET_USER_PROPERTY}
*/
@Deprecated
public static final char SET_SYSTEM_PROPERTY = SET_USER_PROPERTY;
public static final char OFFLINE = 'o';
public static final char QUIET = 'q';
public static final char DEBUG = 'X';
public static final char ERRORS = 'e';
public static final char HELP = 'h';
public static final char VERSION = 'v';
public static final char SHOW_VERSION = 'V';
public static final char NON_RECURSIVE = 'N';
public static final char UPDATE_SNAPSHOTS = 'U';
public static final char ACTIVATE_PROFILES = 'P';
public static final String SUPRESS_SNAPSHOT_UPDATES = "nsu";
public static final char CHECKSUM_FAILURE_POLICY = 'C';
public static final char CHECKSUM_WARNING_POLICY = 'c';
public static final char ALTERNATE_USER_SETTINGS = 's';
public static final String ALTERNATE_GLOBAL_SETTINGS = "gs";
public static final char ALTERNATE_USER_TOOLCHAINS = 't';
public static final String ALTERNATE_GLOBAL_TOOLCHAINS = "gt";
public static final String FAIL_FAST = "ff";
public static final String FAIL_AT_END = "fae";
public static final String FAIL_NEVER = "fn";
public static final String RESUME_FROM = "rf";
public static final String PROJECT_LIST = "pl";
public static final String ALSO_MAKE = "am";
public static final String ALSO_MAKE_DEPENDENTS = "amd";
public static final String LOG_FILE = "l";
public static final String ENCRYPT_MASTER_PASSWORD = "emp";
public static final String ENCRYPT_PASSWORD = "ep";
public static final String THREADS = "T";
public static final String BUILDER = "b";
public static final String NO_TRANSFER_PROGRESS = "ntp";
public static final String COLOR = "color";
protected Options options;
@SuppressWarnings({"checkstyle:linelength", "checkstyle:MethodLength"})
public CLIManager() {
options = new Options();
options.addOption(Option.builder(Character.toString(HELP))
.longOpt("help")
.desc("Display help information")
.build());
options.addOption(Option.builder(Character.toString(ALTERNATE_POM_FILE))
.longOpt("file")
.hasArg()
.desc("Force the use of an alternate POM file (or directory with pom.xml)")
.build());
options.addOption(Option.builder(Character.toString(SET_USER_PROPERTY))
.longOpt("define")
.hasArg()
.desc("Define a user property")
.build());
options.addOption(Option.builder(Character.toString(OFFLINE))
.longOpt("offline")
.desc("Work offline")
.build());
options.addOption(Option.builder(Character.toString(VERSION))
.longOpt("version")
.desc("Display version information")
.build());
options.addOption(Option.builder(Character.toString(QUIET))
.longOpt("quiet")
.desc("Quiet output - only show errors")
.build());
options.addOption(Option.builder(Character.toString(DEBUG))
.longOpt("debug")
.desc("Produce execution debug output")
.build());
options.addOption(Option.builder(Character.toString(ERRORS))
.longOpt("errors")
.desc("Produce execution error messages")
.build());
options.addOption(Option.builder(Character.toString(NON_RECURSIVE))
.longOpt("non-recursive")
.desc("Do not recurse into sub-projects")
.build());
options.addOption(Option.builder(Character.toString(UPDATE_SNAPSHOTS))
.longOpt("update-snapshots")
.desc("Forces a check for missing releases and updated snapshots on remote repositories")
.build());
options.addOption(Option.builder(Character.toString(ACTIVATE_PROFILES))
.longOpt("activate-profiles")
.desc("Comma-delimited list of profiles to activate")
.hasArg()
.build());
options.addOption(Option.builder(Character.toString(BATCH_MODE))
.longOpt("batch-mode")
.desc("Run in non-interactive (batch) mode (disables output color)")
.build());
options.addOption(Option.builder(SUPRESS_SNAPSHOT_UPDATES)
.longOpt("no-snapshot-updates")
.desc("Suppress SNAPSHOT updates")
.build());
options.addOption(Option.builder(Character.toString(CHECKSUM_FAILURE_POLICY))
.longOpt("strict-checksums")
.desc("Fail the build if checksums don't match")
.build());
options.addOption(Option.builder(Character.toString(CHECKSUM_WARNING_POLICY))
.longOpt("lax-checksums")
.desc("Warn if checksums don't match")
.build());
options.addOption(Option.builder(Character.toString(ALTERNATE_USER_SETTINGS))
.longOpt("settings")
.desc("Alternate path for the user settings file")
.hasArg()
.build());
options.addOption(Option.builder(ALTERNATE_GLOBAL_SETTINGS)
.longOpt("global-settings")
.desc("Alternate path for the global settings file")
.hasArg()
.build());
options.addOption(Option.builder(Character.toString(ALTERNATE_USER_TOOLCHAINS))
.longOpt("toolchains")
.desc("Alternate path for the user toolchains file")
.hasArg()
.build());
options.addOption(Option.builder(ALTERNATE_GLOBAL_TOOLCHAINS)
.longOpt("global-toolchains")
.desc("Alternate path for the global toolchains file")
.hasArg()
.build());
options.addOption(Option.builder(FAIL_FAST)
.longOpt("fail-fast")
.desc("Stop at first failure in reactorized builds")
.build());
options.addOption(Option.builder(FAIL_AT_END)
.longOpt("fail-at-end")
.desc("Only fail the build afterwards; allow all non-impacted builds to continue")
.build());
options.addOption(Option.builder(FAIL_NEVER)
.longOpt("fail-never")
.desc("NEVER fail the build, regardless of project result")
.build());
options.addOption(Option.builder(RESUME_FROM)
.longOpt("resume-from")
.hasArg()
.desc("Resume reactor from specified project")
.build());
options.addOption(Option.builder(PROJECT_LIST)
.longOpt("projects")
.desc(
"Comma-delimited list of specified reactor projects to build instead of all projects. A project can be specified by [groupId]:artifactId or by its relative path")
.hasArg()
.build());
options.addOption(Option.builder(ALSO_MAKE)
.longOpt("also-make")
.desc("If project list is specified, also build projects required by the list")
.build());
options.addOption(Option.builder(ALSO_MAKE_DEPENDENTS)
.longOpt("also-make-dependents")
.desc("If project list is specified, also build projects that depend on projects on the list")
.build());
options.addOption(Option.builder(LOG_FILE)
.longOpt("log-file")
.hasArg()
.desc("Log file where all build output will go (disables output color)")
.build());
options.addOption(Option.builder(Character.toString(SHOW_VERSION))
.longOpt("show-version")
.desc("Display version information WITHOUT stopping build")
.build());
options.addOption(Option.builder(ENCRYPT_MASTER_PASSWORD)
.longOpt("encrypt-master-password")
.hasArg()
.optionalArg(true)
.desc("Encrypt master security password")
.build());
options.addOption(Option.builder(ENCRYPT_PASSWORD)
.longOpt("encrypt-password")
.hasArg()
.optionalArg(true)
.desc("Encrypt server password")
.build());
options.addOption(Option.builder(THREADS)
.longOpt("threads")
.hasArg()
.desc("Thread count, for instance 4 (int) or 2C/2.5C (int/float) where C is core multiplied")
.build());
options.addOption(Option.builder(BUILDER)
.longOpt("builder")
.hasArg()
.desc("The id of the build strategy to use")
.build());
options.addOption(Option.builder(NO_TRANSFER_PROGRESS)
.longOpt("no-transfer-progress")
.desc("Do not display transfer progress when downloading or uploading")
.build());
// Adding this back in for compatibility with the verifier that hard codes this option.
options.addOption(Option.builder("npr")
.longOpt("no-plugin-registry")
.desc("Ineffective, only kept for backward compatibility")
.build());
options.addOption(Option.builder("cpu")
.longOpt("check-plugin-updates")
.desc("Ineffective, only kept for backward compatibility")
.build());
options.addOption(Option.builder("up")
.longOpt("update-plugins")
.desc("Ineffective, only kept for backward compatibility")
.build());
options.addOption(Option.builder("npu")
.longOpt("no-plugin-updates")
.desc("Ineffective, only kept for backward compatibility")
.build());
// Adding this back to make Maven fail if used
options.addOption(Option.builder("llr")
.longOpt("legacy-local-repository")
.desc("UNSUPPORTED: Use of this option will make Maven invocation fail.")
.build());
options.addOption(Option.builder()
.longOpt(COLOR)
.hasArg()
.optionalArg(true)
.desc("Defines the color mode of the output. Supported are 'auto', 'always', 'never'.")
.build());
}
public CommandLine parse(String[] args) throws ParseException {
// We need to eat any quotes surrounding arguments...
String[] cleanArgs = CleanArgument.cleanArgs(args);
CommandLineParser parser = new GnuParser();
return parser.parse(options, cleanArgs);
}
public void displayHelp(PrintStream stdout) {
stdout.println();
PrintWriter pw = new PrintWriter(stdout);
HelpFormatter formatter = new HelpFormatter();
formatter.printHelp(
pw,
HelpFormatter.DEFAULT_WIDTH,
"mvn [options] [] []",
"\nOptions:",
options,
HelpFormatter.DEFAULT_LEFT_PAD,
HelpFormatter.DEFAULT_DESC_PAD,
"\n",
false);
pw.flush();
}
}