Package com.sun.tools.javah

Class JavahTool

java.lang.Object

com.sun.tools.javah.JavahTool

All Implemented Interfaces:

NativeHeaderTool, OptionChecker, Tool

public class JavahTool
extends Object
implements NativeHeaderTool

Nested Class Summary

Nested classes/interfaces inherited from interface com.sun.tools.javah.NativeHeaderTool

NativeHeaderTool.NativeHeaderTask

Constructor Summary

Constructors

Constructor and Description
JavahTool()

Method Summary

Modifier and Type	Method and Description
Set<SourceVersion>	getSourceVersions()
StandardJavaFileManager	getStandardFileManager(DiagnosticListener<? super JavaFileObject> diagnosticListener, Locale locale, Charset charset) Gets a new instance of the standard file manager implementation for this tool.
NativeHeaderTool.NativeHeaderTask	getTask(Writer out, JavaFileManager fileManager, DiagnosticListener<? super JavaFileObject> diagnosticListener, Iterable<String> options, Iterable<String> classes) Creates a future for a native header task with the given components and arguments.
int	isSupportedOption(String option)
int	run(InputStream in, OutputStream out, OutputStream err, String... arguments)

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.tools.Tool

name

Constructor Detail

JavahTool

public JavahTool()

Method Detail

getTask

public NativeHeaderTool.NativeHeaderTask getTask(Writer out,
                                                 JavaFileManager fileManager,
                                                 DiagnosticListener<? super JavaFileObject> diagnosticListener,
                                                 Iterable<String> options,
                                                 Iterable<String> classes)

Description copied from interface: NativeHeaderTool

Creates a future for a native header task with the given components and arguments. The task might not have completed as described in the NativeHeaderTask interface.

If a file manager is provided, it must be able to handle all locations defined in StandardLocation.

Specified by:

getTask in interface NativeHeaderTool

Parameters:

out - a Writer for additional output from the task; use System.err if null

fileManager - a file manager; if null use the task's standard filemanager

diagnosticListener - a diagnostic listener; if null use the compiler's default method for reporting diagnostics

options - task options, null means no options

classes - class names for which native headers should be generated

Returns:

an object representing the task to be done

getStandardFileManager

public StandardJavaFileManager getStandardFileManager(DiagnosticListener<? super JavaFileObject> diagnosticListener,
                                                      Locale locale,
                                                      Charset charset)

Description copied from interface: NativeHeaderTool

Gets a new instance of the standard file manager implementation for this tool. The file manager will use the given diagnostic listener for producing any non-fatal diagnostics. Fatal errors will be signalled with the appropriate exceptions.

The standard file manager will be automatically reopened if it is accessed after calls to flush or close. The standard file manager must be usable with other tools.

Specified by:

getStandardFileManager in interface NativeHeaderTool

Parameters:

diagnosticListener - a diagnostic listener for non-fatal diagnostics; if null use the tool's default method for reporting diagnostics

locale - the locale to apply when formatting diagnostics; null means the default locale.

charset - the character set used for decoding bytes; if null use the platform default

Returns:

the standard file manager

run

public int run(InputStream in,
               OutputStream out,
               OutputStream err,
               String... arguments)

Specified by:

run in interface Tool

getSourceVersions

public Set<SourceVersion> getSourceVersions()

Specified by:

getSourceVersions in interface Tool

isSupportedOption

public int isSupportedOption(String option)

Specified by:

isSupportedOption in interface OptionChecker