Package org.apache.ivy

Class Main

java.lang.Object

org.apache.ivy.Main

public final class Main
extends Object

Class used to launch ivy as a standalone tool.

Valid arguments can be obtained with the -? argument.

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	HELP_WIDTH

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Main()

Method Summary

Modifier and Type	Method	Description
private static void	configureURLHandler(String realm, String host, String username, String passwd)
private static void	error(String msg)
private static List<File>	getExtraClasspathFileList(CommandLine line)	Parses the cp option from the command line, and returns a list of File.
(package private) static CommandLineParser	getParser()
private static URI	getSettingsURI(String settingsPath)
private static void	initMessage(CommandLine line, Ivy ivy)
private static IvySettings	initSettings(CommandLine line, Ivy ivy)
private static void	invoke(Ivy ivy, File cache, ModuleDescriptor md, String[] confs, List<File> fileList, String mainclass, String[] args)
static void	main(String[] args)
private static void	outputCachePath(Ivy ivy, File cache, ModuleDescriptor md, String[] confs, String outFile)
static ResolveReport	run(String[] args)	A method that allows to run embedded Ivy as if it were launched from CLI (e.g., for use with REPL in Java 9+).
private static ResolveReport	run(String[] args, boolean isCli)
(package private) static void	run(CommandLineParser parser, String[] args)
private static ResolveReport	run(CommandLine line, boolean isCli)
private static void	usage(CommandLineParser parser, boolean showDeprecated)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

HELP_WIDTH

private static final int HELP_WIDTH

See Also:

• Constant Field Values

Constructor Details

Main

private Main()

Method Details

getParser

static CommandLineParser getParser()

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

run

public static ResolveReport run(String[] args)
                         throws Exception

A method that allows to run embedded Ivy as if it were launched from CLI (e.g., for use with REPL in Java 9+).

Parameters:

args - an array of command line arguments

Returns:

null if asked for usage or version, or if anything fails during resolve, publish or launch; a ResolveReport on success

Throws:

Exception - if something goes wrong

run

static void run(CommandLineParser parser,
 String[] args)
         throws Exception

Throws:

Exception

run

private static ResolveReport run(String[] args,
 boolean isCli)
                          throws Exception

Throws:

Exception

run

private static ResolveReport run(CommandLine line,
 boolean isCli)
                          throws Exception

Throws:

Exception

getExtraClasspathFileList

private static List<File> getExtraClasspathFileList(CommandLine line)

Parses the cp option from the command line, and returns a list of File.

All the files contained in the returned List exist, non existing files are simply skipped with a warning.

Parameters:

line - the command line in which the cp option should be parsed

Returns:

a List of files to include as extra classpath entries, or null if no cp option was provided.

initSettings

private static IvySettings initSettings(CommandLine line,
 Ivy ivy)
                                 throws ParseException,
IOException,
ParseException

Throws:

ParseException

IOException

ParseException

getSettingsURI

private static URI getSettingsURI(String settingsPath)

initMessage

private static void initMessage(CommandLine line,
 Ivy ivy)

outputCachePath

private static void outputCachePath(Ivy ivy,
 File cache,
 ModuleDescriptor md,
 String[] confs,
 String outFile)

invoke

private static void invoke(Ivy ivy,
 File cache,
 ModuleDescriptor md,
 String[] confs,
 List<File> fileList,
 String mainclass,
 String[] args)

configureURLHandler

private static void configureURLHandler(String realm,
 String host,
 String username,
 String passwd)

error

private static void error(String msg)
                   throws ParseException

Throws:

ParseException

usage

private static void usage(CommandLineParser parser,
 boolean showDeprecated)