com.google.ortools.init

Class CppBridge

java.lang.Object

com.google.ortools.init.CppBridge

public class CppBridge
extends java.lang.Object

This class performs various C++ initialization.

It is meant to be used once at the start of a program.

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	swigCMemOwn

Constructor Summary

Constructors

Modifier	Constructor and Description
	CppBridge()
protected	CppBridge(long cPtr, boolean cMemoryOwn)

Method Summary

Modifier and Type	Method and Description
void	delete()
protected void	finalize()
protected static long	getCPtr(CppBridge obj)
static void	initLogging(java.lang.String usage) Initialize the C++ logging layer.
static boolean	loadGurobiSharedLibrary(java.lang.String full_library_path) Load the gurobi shared library.
static void	setFlags(CppFlags flags) Sets all the C++ flags contained in the CppFlags structure.
static void	shutdownLogging() Shutdown the C++ logging layer.
protected static long	swigRelease(CppBridge obj)

Methods inherited from class java.lang.Object

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

Field Detail

swigCMemOwn

protected transient boolean swigCMemOwn

Constructor Detail

CppBridge

protected CppBridge(long cPtr,
                    boolean cMemoryOwn)

CppBridge

public CppBridge()

Method Detail

getCPtr

protected static long getCPtr(CppBridge obj)

swigRelease

protected static long swigRelease(CppBridge obj)

finalize

protected void finalize()

Overrides:

finalize in class java.lang.Object

delete

public void delete()

initLogging

public static void initLogging(java.lang.String usage)

Initialize the C++ logging layer.

This must be called once before any other library from OR-Tools are used.

shutdownLogging

public static void shutdownLogging()

Shutdown the C++ logging layer.

This can be called to shutdown the C++ logging layer from OR-Tools.
It should only be called once.

Deprecated: this is a no-op.

setFlags

public static void setFlags(CppFlags flags)

Sets all the C++ flags contained in the CppFlags structure.

loadGurobiSharedLibrary

public static boolean loadGurobiSharedLibrary(java.lang.String full_library_path)

Load the gurobi shared library.

This is necessary if the library is installed in a non canonical
directory, or if for any reason, it is not found.
You need to pass the full path, including the shared library file.
It returns true if the library was found and correctly loaded.