Integration of OCCT 6.5.0 from SVN

src/Standard/Standard_DefineException.hxx

@@ -0,0 +1,60 @@
+#ifndef _Standard_DefineException_HeaderFile
+#define _Standard_DefineException_HeaderFile
+
+#include <Standard_Macro.hxx>
+#include <Standard_DefineHandle.hxx>
+
+//! Defines an exception class \a C1 that inherits an exception class \a C2.
+/*! \a C2 must be Standard_Failure or its ancestor.
+    The macro defines empty constructor, copy constructor and static methods Raise() and NewInstance().
+    Since Standard_Failure implements class manipulated by handle, DEFINE_STANDARD_RTTI macro is also
+    added to enable RTTI.
+
+    When using DEFINE_STANDARD_EXCEPTION in your code make sure you also insert a macro
+    DEFINE_STANDARD_HANDLE(C1,C2) before it.
+
+    \sa IMPLEMENT_STANDARD_EXCEPTION.
+*/
+#define DEFINE_STANDARD_EXCEPTION(C1,C2) \
+ \
+class C1 : public C2 { \
+  Standard_EXPORT virtual void Throw() const; \
+public: \
+  C1() : C2() {} \
+  C1(const Standard_CString AString) : C2(AString) {} \
+  Standard_EXPORT static void Raise(const Standard_CString aMessage = ""); \
+  Standard_EXPORT static void Raise(Standard_SStream& aReason); \
+  Standard_EXPORT static Handle(C1) NewInstance(const Standard_CString aMessage = ""); \
+ \
+  DEFINE_STANDARD_RTTI(C1) \
+};
+
+
+//! Implements an exception class \a C1 declared with DEFINE_STANDARD_EXCEPTION macro.
+/*! If you are using IMPLEMENT_STANDARD_EXCEPTION in your code make sure you also call
+    IMPLEMENT_STANDARD_HANDLE(C1,C2) and IMPLEMENT_STANDARD_RTTIEXT(C1,C2).
+*/
+#define IMPLEMENT_STANDARD_EXCEPTION(C1) \
+ \
+void C1::Raise(Standard_SStream& aReason) \
+{ \
+  Handle(C1) _E = new C1; \
+  _E->Reraise (aReason); \
+} \
+ \
+void C1::Raise(const Standard_CString AString) \
+{ \
+  Handle(C1) _E = new C1; \
+  _E->Reraise(AString); \
+} \
+ \
+Handle(C1) C1::NewInstance(const Standard_CString aMessage) \
+{ \
+  return new C1(aMessage); \
+} \
+void C1::Throw () const \
+{ \
+  throw *this; \
+}
+
+#endif