com.netphantom.eclipse

Class CompilerHelper

java.lang.Object

com.netphantom.eclipse.CompilerHelper

public class CompilerHelper
extends Object

Compiler helper class to compile REXX, NetRexx.

Author:

Christopher Mindus

Field Summary

Fields

Modifier and Type	Field and Description
static String	ERROR_FILE_EXTENSION Error file extension "rexxerr", without the '.' dot.
static String	NETREXX_FILE_EXTENSION NetRexx file extension "nrx", without the '.' dot.
static String	REXX_FILE_EXTENSION REXX file extension "rexx", without the '.' dot.

Constructor Summary

Constructors

Constructor and Description
CompilerHelper()

Method Summary

Modifier and Type	Method and Description
static int	compileNetRexx(Collection<REXXSource> sources, Collection<REXXSource> javaSources, IFeedBack monitor) Compile one or more NetRexx sources to Java sources.
static int	compileREXX(Collection<REXXSource> sources, boolean doRemoveSayTrace, Collection<REXXSource> success, IFeedBack monitor) Compiles a codepage-converted REXX source to NetRexx.
static boolean	compileREXX(File source, boolean doRemoveSay, String[] result) Compiles a REXX source to NetRexx for the Eclipse plug-in.
static String	getName(String fileName, String newExtension) Gets the name of a file, replacing the file extension with the new extension, the base of the file name in upper case.
static boolean	isProgramRunning(String exe) Checks if a program is running.
static void	setup(File[] files) Sets up the compile environment for Eclipse.

Methods inherited from class java.lang.Object

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

Field Detail

REXX_FILE_EXTENSION

public static final String REXX_FILE_EXTENSION

REXX file extension "rexx", without the '.' dot.

See Also:

Constant Field Values

NETREXX_FILE_EXTENSION

public static final String NETREXX_FILE_EXTENSION

NetRexx file extension "nrx", without the '.' dot.

See Also:

Constant Field Values

ERROR_FILE_EXTENSION

public static final String ERROR_FILE_EXTENSION

Error file extension "rexxerr", without the '.' dot.

See Also:

Constant Field Values

Constructor Detail

CompilerHelper

public CompilerHelper()

Method Detail

setup

public static void setup(File[] files)

Sets up the compile environment for Eclipse.

Parameters:

files - The resolved array of files:

   File                          Index
   ----------------------------  -----
   r2nrNT.exe                      0
   rules                           1
   footer.nrx                      2
   java.exe                        3 (Java JRE 8)
   NetRexxR.jar                    4
   NetRexxC.jar                    5
   NetPhantomServer.jar            6 (or Server\bin for debug) 
   Common\bin  (debug only)        7
   Plaf\bin    (debug only)        8
 

isProgramRunning

public static boolean isProgramRunning(String exe)

Checks if a program is running.

getName

public static String getName(String fileName,
                             String newExtension)

Gets the name of a file, replacing the file extension with the new extension, the base of the file name in upper case. Note: the "file extension" is really starting where the FIRST '.' dot appears.

Parameters:

fileName - The file name.

newExtension - The new file extension.

compileREXX

public static boolean compileREXX(File source,
                                  boolean doRemoveSay,
                                  String[] result)
                           throws IOException

Compiles a REXX source to NetRexx for the Eclipse plug-in.

Parameters:

source - The REXX source to compile.

doRemoveSay - Flag to remove Say and Trace statements.

result - The resource is placed in result[0], commands etc in result[1].

Returns:

Success compilation flag.

Throws:

IOException - For I/O errors.

compileREXX

public static int compileREXX(Collection<REXXSource> sources,
                              boolean doRemoveSayTrace,
                              Collection<REXXSource> success,
                              IFeedBack monitor)
                       throws IOException

Compiles a codepage-converted REXX source to NetRexx.

Parameters:

sources - The REXX sources to codepage convert.

doRemoveSayTrace - Flag to remove Say and Trace statements.

success - Collection of successfully compiled sources.

monitor - Feedback interface.

Returns:

count of successfully compiled sources, -1 for cancel.

Throws:

IOException - For I/O errors. StreamReaderThread

compileNetRexx

public static int compileNetRexx(Collection<REXXSource> sources,
                                 Collection<REXXSource> javaSources,
                                 IFeedBack monitor)
                          throws IOException

Compile one or more NetRexx sources to Java sources.

Parameters:

sources - REXX sources.

javaSources - Java sources requiring compile, updated by this method by adding new instances, or null for no information about Java files.

monitor - Feed-back interface, if null error file is in memory for Eclipse.

Returns:

count of successfully compiled sources, -1 for cancel.

Throws:

IOException - For I/O errors or if compiler is not loaded.