org.eclipse.jgit.pgm

Class Main

java.lang.Object

org.eclipse.jgit.pgm.Main

Direct Known Subclasses:

CLIGitCommand

public class Main
extends java.lang.Object

Command line entry point.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	Main.SubcommandLineParser Parser for subcommands which doesn't stop parsing on help options and so proceeds all specified options

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<java.lang.String>	arguments
private java.util.concurrent.ExecutorService	gcExecutor
private java.lang.String	gitdir
private boolean	help
private boolean	showStackTrace
private TextBuiltin	subcommand
private boolean	version
(package private) java.io.PrintWriter	writer

Constructor Summary

Constructors

Constructor and Description
Main() Constructor for Main.

Method Summary

Modifier and Type	Method and Description
(package private) static void	configureHttpProxy() Configure the JRE's standard HTTP based on http_proxy.
(package private) java.io.PrintWriter	createErrorWriter()
private void	execute(java.lang.String[] argv)
(package private) void	exit(int status, java.lang.Exception t)
(package private) void	init(TextBuiltin cmd)
private static void	install(java.lang.String name)
private static boolean	installConsole()
static void	main(java.lang.String[] argv) Execute the command line.
protected Repository	openGitDir(java.lang.String aGitdir) Evaluate the --git-dir option and open the repository.
protected void	run(java.lang.String[] argv) Parse the command line and execute the requested action.

Methods inherited from class java.lang.Object

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

Field Detail

help

private boolean help

version

private boolean version

showStackTrace

private boolean showStackTrace

gitdir

private java.lang.String gitdir

subcommand

private TextBuiltin subcommand

arguments

private java.util.List<java.lang.String> arguments

writer

java.io.PrintWriter writer

gcExecutor

private java.util.concurrent.ExecutorService gcExecutor

Constructor Detail

Main

public Main()

Constructor for Main.

Method Detail

main

public static void main(java.lang.String[] argv)
                 throws java.lang.Exception

Execute the command line.

Parameters:

argv - arguments.

Throws:

java.lang.Exception

run

protected void run(java.lang.String[] argv)
            throws java.lang.Exception

Parse the command line and execute the requested action. Subclasses should allocate themselves and then invoke this method:

 class ExtMain {
        public static void main(String[] argv) {
                new ExtMain().run(argv);
        }
 }
 

Parameters:

argv - arguments.

Throws:

java.lang.Exception

createErrorWriter

java.io.PrintWriter createErrorWriter()

execute

private void execute(java.lang.String[] argv)
              throws java.lang.Exception

Throws:

java.lang.Exception

init

void init(TextBuiltin cmd)
   throws java.io.IOException

Throws:

java.io.IOException

exit

void exit(int status,
          java.lang.Exception t)
   throws java.lang.Exception

Parameters:

status -

t - can be null

Throws:

java.lang.Exception

openGitDir

protected Repository openGitDir(java.lang.String aGitdir)
                         throws java.io.IOException

Evaluate the --git-dir option and open the repository.

Parameters:

aGitdir - the --git-dir option given on the command line. May be null if it was not supplied.

Returns:

the repository to operate on.

Throws:

java.io.IOException - the repository cannot be opened.

installConsole

private static boolean installConsole()

install

private static void install(java.lang.String name)
                     throws java.lang.IllegalAccessException,
                            java.lang.reflect.InvocationTargetException,
                            java.lang.NoSuchMethodException,
                            java.lang.ClassNotFoundException

Throws:

java.lang.IllegalAccessException

java.lang.reflect.InvocationTargetException

java.lang.NoSuchMethodException

java.lang.ClassNotFoundException

configureHttpProxy

static void configureHttpProxy()
                        throws java.net.MalformedURLException

Configure the JRE's standard HTTP based on http_proxy.

The popular libcurl library honors the http_proxy, https_proxy environment variables as a means of specifying an HTTP/S proxy for requests made behind a firewall. This is not natively recognized by the JRE, so this method can be used by command line utilities to configure the JRE before the first request is sent. The information found in the environment variables is copied to the associated system properties. This is not done when the system properties are already set. The default way of telling java programs about proxies (the system properties) takes precedence over environment variables.

Throws:

java.net.MalformedURLException - the value in http_proxy or https_proxy is unsupportable.