org.acplt.oncrpc.apps.jrpcgen

Class jrpcgen

java.lang.Object

org.acplt.oncrpc.apps.jrpcgen.jrpcgen

public class jrpcgen
extends Object

The class jrpcgen implements a Java-based rpcgen RPC protocol compiler. jrpcgen is a Java-based tool that generates source code of Java classes to implement an RPC protocol. The input to jrpcgen is a language similiar to C (but more probably much more similiar to FORTRAN) known as the RPC language (Remote Procedure Call Language).

Version:

$Revision: 1.6 $ $Date: 2007/05/29 19:38:30 $ $State: Exp $ $Locker: $

Author:

Harald Albrecht

Field Summary

Fields

Modifier and Type	Field and Description
static int	PARAMS_MORE A remote procedure expects more than one parameter and thus needs an XDR wrapping class.
static int	PARAMS_SINGLE A remote procedure expects only a single parameter, which is a complex type (class).
static int	PARAMS_SINGLE_BASETYPE A remote procedure expects only a single parameter, which is of a base type, like integer, boolean, string, et cetera.
static int	PARAMS_VOID A remote procedure has no parameters and thus needs to use the XDR void wrapper class as a dummy.
static String	VERSION Current version of jrpcgen.

Constructor Summary

Constructors

Constructor and Description
jrpcgen(JrpcgenContext context)

Method Summary

Modifier and Type	Method and Description
JrpcgenContext	context()
JrpcgenModule	doParse() The real parsing and code generation part.
static void	main(String[] args) The main part of jrpcgen where all things start.
JrpcgenOptions	options()
static void	printHelp(PrintStream out)
void	reset()

Methods inherited from class java.lang.Object

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

Field Detail

VERSION

public static final String VERSION

Current version of jrpcgen.

See Also:

Constant Field Values

PARAMS_VOID

public static final int PARAMS_VOID

A remote procedure has no parameters and thus needs to use the XDR void wrapper class as a dummy.

See Also:

Constant Field Values

PARAMS_SINGLE

public static final int PARAMS_SINGLE

A remote procedure expects only a single parameter, which is a complex type (class).

See Also:

Constant Field Values

PARAMS_SINGLE_BASETYPE

public static final int PARAMS_SINGLE_BASETYPE

A remote procedure expects only a single parameter, which is of a base type, like integer, boolean, string, et cetera.

See Also:

Constant Field Values

PARAMS_MORE

public static final int PARAMS_MORE

A remote procedure expects more than one parameter and thus needs an XDR wrapping class.

See Also:

Constant Field Values

Constructor Detail

jrpcgen

public jrpcgen(JrpcgenContext context)

Method Detail

main

public static void main(String[] args)

The main part of jrpcgen where all things start.

Parameters:

args - A string array containing the command line arguments passed on invocation.

printHelp

public static void printHelp(PrintStream out)

reset

public void reset()

context

public JrpcgenContext context()

options

public JrpcgenOptions options()

doParse

public JrpcgenModule doParse()
                      throws FileNotFoundException,
                             Exception

The real parsing and code generation part. This has been factored out of main() in order to make it available as an Ant task.

Throws:

FileNotFoundException - if the specified x-file does not exist or cannot be opened for reading.

Exception - if any kind of error like a parser error occurs.