claw.tatsu.xcodeml.backend

Class OmniBackendDriver

java.lang.Object

claw.tatsu.xcodeml.backend.OmniBackendDriver

public class OmniBackendDriver
extends java.lang.Object

Wrapper class to call the Fortran decompiler of OMNI Compiler directly from Java instead of calling it as a separated program.

Author:

clementval

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OmniBackendDriver.Lang

Constructor Summary

Constructors

Constructor and Description
OmniBackendDriver(OmniBackendDriver.Lang lang) Constructs a new OmniBackendDriver object.

Method Summary

Modifier and Type	Method and Description
boolean	decompile(java.lang.String outputFilepath, XcodeML xcodeml, int maxColumns, boolean lineDirectives) Decompile the XcodeML file into Fortran code.
boolean	decompileFromFile(java.lang.String outputFilepath, java.lang.String inputFilepath, int maxColumns, boolean lineDirectives) Decompile the XcodeML file into Fortran code.

Methods inherited from class java.lang.Object

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

Constructor Detail

OmniBackendDriver

public OmniBackendDriver(OmniBackendDriver.Lang lang)
                  throws xcodeml.util.XmException

Constructs a new OmniBackendDriver object.

Parameters:

lang - Language of output.

Throws:

xcodeml.util.XmException - If instantiation of the XmToolFactory fails.

Method Detail

decompile

public boolean decompile(java.lang.String outputFilepath,
                         XcodeML xcodeml,
                         int maxColumns,
                         boolean lineDirectives)

Decompile the XcodeML file into Fortran code.

Parameters:

outputFilepath - Fortran output file path.

xcodeml - XcodeML translation unit.

maxColumns - Maximum number of column for the output file.

lineDirectives - If true, preprocessor line directives are added.

Returns:

True if the decompilation succeeded. False otherwise.

decompileFromFile

public boolean decompileFromFile(java.lang.String outputFilepath,
                                 java.lang.String inputFilepath,
                                 int maxColumns,
                                 boolean lineDirectives)

Decompile the XcodeML file into Fortran code.

Parameters:

outputFilepath - Fortran output file path.

inputFilepath - XcodeML input file path.

maxColumns - Maximum number of column for the output file.

lineDirectives - If true, preprocessor line directives are added.

Returns:

True if the decompilation succeeded. False otherwise.