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File: [Pegasus] / pegasus / src / Pegasus / Common / Formatter.h
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Revision: 1.29, Mon Dec 1 17:49:51 2008 UTC (15 years, 7 months ago) by martin Branch: MAIN Changes since 1.28: +27 -29 lines BUG#: 8123 TITLE: Update Coyright/License text DESCRIPTION: Adding the new copyright/license text to almost all files |
//%LICENSE//////////////////////////////////////////////////////////////// // // Licensed to The Open Group (TOG) under one or more contributor license // agreements. Refer to the OpenPegasusNOTICE.txt file distributed with // this work for additional information regarding copyright ownership. // Each contributor licenses this file to you under the OpenPegasus Open // Source License; you may not use this file except in compliance with the // License. // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, distribute, sublicense, // and/or sell copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included // in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS // OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // ////////////////////////////////////////////////////////////////////////// // //%///////////////////////////////////////////////////////////////////////////// #ifndef Pegasus_Formatter_h #define Pegasus_Formatter_h #include <Pegasus/Common/Config.h> #include <Pegasus/Common/String.h> #include <Pegasus/Common/Linkage.h> #include <Pegasus/Common/StrLit.h> PEGASUS_NAMESPACE_BEGIN /** Formatter is a class to build formatted strings from strings that contain variable defintions. The variable definitions in the strings are of the form $<int> where <int> is a single digit integer (0 - 9). The variable subsituted may be String, Boolean Integer, Unsigned Integer or real. The format subsitution may be escaped by preceding the $ with a \ usage: Formatter::format (FormatString, variable0,.., variable9) Example: <pre> int total = 4; int count = 2; String name = "Output" String output = Formatter::format( "total $0 average $1 on $2", total, total/count, name); produces the string "total 4 average 2 on Output" </pre> */ class PEGASUS_COMMON_LINKAGE Formatter { public: class Arg { public: enum Type { VOIDT, STRING, CSTRLIT, BOOLEAN, INTEGER, UINTEGER, LINTEGER, ULINTEGER, REAL }; Arg() : _type(VOIDT) { } Arg(const String& x) : _string(x), _type(STRING) { } Arg(const char* x) : _string(x), _type(STRING) { } Arg(const StrLit& x) : _cstrlit(&x), _type(CSTRLIT) { } Arg(Boolean x) : _boolean(x), _type(BOOLEAN) { } Arg(Sint32 x) : _integer(x), _type(INTEGER) { } Arg(Uint32 x) : _uinteger(x), _type(UINTEGER) { } Arg(Sint64 x) : _lInteger(x), _type(LINTEGER) { } Arg(Uint64 x) : _lUInteger(x), _type(ULINTEGER) { } Arg(Real64 x) : _real(x), _type(REAL) { } String toString() const; void appendToString(String& out) const; friend class MessageLoaderICU; private: String _string; union { Sint32 _integer; Uint32 _uinteger; Real64 _real; int _boolean; Sint64 _lInteger; Uint64 _lUInteger; const StrLit* _cstrlit; }; Type _type; }; /** Format function for the formatter */ static String format( const String& formatString, const Arg& arg0 = Formatter::DEFAULT_ARG, const Arg& arg1 = Formatter::DEFAULT_ARG, const Arg& arg2 = Formatter::DEFAULT_ARG, const Arg& arg3 = Formatter::DEFAULT_ARG, const Arg& arg4 = Formatter::DEFAULT_ARG, const Arg& arg5 = Formatter::DEFAULT_ARG, const Arg& arg6 = Formatter::DEFAULT_ARG, const Arg& arg7 = Formatter::DEFAULT_ARG, const Arg& arg8 = Formatter::DEFAULT_ARG, const Arg& arg9 = Formatter::DEFAULT_ARG); static const Formatter::Arg DEFAULT_ARG; }; PEGASUS_NAMESPACE_END #endif /* Pegasus_Formatter_h */
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