com.sun.tools.javac.main
Class Main

java.lang.Object
  com.sun.tools.javac.main.Main

public class Main
extends java.lang.Object

This class provides a commandline interface to the GJC compiler.

This is NOT part of any API supported by Sun Microsystems. If you write code that depends on this, you do so at your own risk. This code and its internal interfaces are subject to change or deletion without notice.

Field Summary

ListBuffer<java.lang.String>	classnames List of class files names passed on the command line
(package private) static int	EXIT_ABNORMAL Result codes.
(package private) static int	EXIT_CMDERR Result codes.
(package private) static int	EXIT_ERROR Result codes.
(package private) static int	EXIT_OK Result codes.
(package private) static int	EXIT_SYSERR Result codes.
(package private) boolean	fatalErrors If true, any command line arg errors will cause an exception.
private JavaFileManager	fileManager
ListBuffer<java.io.File>	filenames The list of source files to process
private static java.lang.String	javacBundleName
private static JavacMessages	messages
private Options	options A table of all options that's passed to the JavaCompiler constructor.
(package private) java.io.PrintWriter	out The writer to use for diagnostic output.
(package private) java.lang.String	ownName The name of the compiler, for use in diagnostics.
private JavacOption.Option[]	recognizedOptions

Constructor Summary

Main(java.lang.String name)
Construct a compiler instance.

Main(java.lang.String name, java.io.PrintWriter out)
Construct a compiler instance.

Method Summary

(package private) void	apMessage(AnnotationProcessingError ex) Print a message reporting an uncaught exception from an annotation processor.
(package private) void	bugMessage(java.lang.Throwable ex) Print a message reporting an internal error.
private boolean	checkDirectory(java.lang.String optName)
int	compile(java.lang.String[] args) Programmatic interface for main function.
int	compile(java.lang.String[] args, Context context)
int	compile(java.lang.String[] args, Context context, List<JavaFileObject> fileObjects, java.lang.Iterable<? extends Processor> processors) Programmatic interface for main function.
(package private) void	error(java.lang.String key, java.lang.Object... args) Report a usage error.
(package private) void	feMessage(java.lang.Throwable ex) Print a message reporting an fatal error.
static java.lang.String	getLocalizedString(java.lang.String key, java.lang.Object... args) Find a localized string in the resource bundle.
JavacOption.Option	getOption(java.lang.String flag)
(package private) void	help() Print a string that explains usage.
(package private) void	ioMessage(java.lang.Throwable ex) Print a message reporting an input/output error.
List<java.io.File>	processArgs(java.lang.String[] flags) Process command line arguments: store all command line options in `options' table and return all source filenames.
(package private) void	resourceMessage(java.lang.Throwable ex) Print a message reporting an out-of-resources error.
void	setFatalErrors(boolean fatalErrors)
void	setOptions(Options options)
static void	useRawMessages(boolean enable)
(package private) void	warning(java.lang.String key, java.lang.Object... args) Report a warning.
(package private) void	xhelp() Print a string that explains usage for X options.

Methods inherited from class java.lang.Object

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

Field Detail

ownName

java.lang.String ownName

The name of the compiler, for use in diagnostics.

out

java.io.PrintWriter out

The writer to use for diagnostic output.

fatalErrors

boolean fatalErrors

If true, any command line arg errors will cause an exception.

EXIT_OK

static final int EXIT_OK

Result codes.

See Also:

Constant Field Values

EXIT_ERROR

static final int EXIT_ERROR

Result codes.

See Also:

Constant Field Values

EXIT_CMDERR

static final int EXIT_CMDERR

Result codes.

See Also:

Constant Field Values

EXIT_SYSERR

static final int EXIT_SYSERR

Result codes.

See Also:

Constant Field Values

EXIT_ABNORMAL

static final int EXIT_ABNORMAL

Result codes.

See Also:

Constant Field Values

recognizedOptions

private JavacOption.Option[] recognizedOptions

options

private Options options

A table of all options that's passed to the JavaCompiler constructor.

filenames

public ListBuffer<java.io.File> filenames

The list of source files to process

classnames

public ListBuffer<java.lang.String> classnames

List of class files names passed on the command line

fileManager

private JavaFileManager fileManager

javacBundleName

private static final java.lang.String javacBundleName

See Also:

Constant Field Values

messages

private static JavacMessages messages

Constructor Detail

Main

public Main(java.lang.String name)

Construct a compiler instance.

Main

public Main(java.lang.String name,
            java.io.PrintWriter out)

Construct a compiler instance.

Method Detail

help

void help()

Print a string that explains usage.

xhelp

void xhelp()

Print a string that explains usage for X options.

error

void error(java.lang.String key,
           java.lang.Object... args)

Report a usage error.

warning

void warning(java.lang.String key,
             java.lang.Object... args)

Report a warning.

getOption

public JavacOption.Option getOption(java.lang.String flag)

setOptions

public void setOptions(Options options)

setFatalErrors

public void setFatalErrors(boolean fatalErrors)

processArgs

public List<java.io.File> processArgs(java.lang.String[] flags)

Process command line arguments: store all command line options in `options' table and return all source filenames.

Parameters:

flags - The array of command line arguments.

checkDirectory

private boolean checkDirectory(java.lang.String optName)

compile

public int compile(java.lang.String[] args)

Programmatic interface for main function.

Parameters:

args - The command line parameters.

compile

public int compile(java.lang.String[] args,
                   Context context)

compile

public int compile(java.lang.String[] args,
                   Context context,
                   List<JavaFileObject> fileObjects,
                   java.lang.Iterable<? extends Processor> processors)

Programmatic interface for main function.

Parameters:

args - The command line parameters.

bugMessage

void bugMessage(java.lang.Throwable ex)

Print a message reporting an internal error.

feMessage

void feMessage(java.lang.Throwable ex)

Print a message reporting an fatal error.

ioMessage

void ioMessage(java.lang.Throwable ex)

Print a message reporting an input/output error.

resourceMessage

void resourceMessage(java.lang.Throwable ex)

Print a message reporting an out-of-resources error.

apMessage

void apMessage(AnnotationProcessingError ex)

Print a message reporting an uncaught exception from an annotation processor.

getLocalizedString

public static java.lang.String getLocalizedString(java.lang.String key,
                                                  java.lang.Object... args)

Find a localized string in the resource bundle.

Parameters:

key - The key for the localized string.

useRawMessages

public static void useRawMessages(boolean enable)