1 /**************************************************************
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
10  *
11  *   http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
15  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
19  *
20  *************************************************************/
21 
22 
23 
24 #ifndef LUIDL_PE_SINGL_HXX
25 #define LUIDL_PE_SINGL_HXX
26 
27 
28 
29 // USED SERVICES
30 	// BASE CLASSES
31 #include <s2_luidl/parsenv2.hxx>
32 #include <s2_luidl/pestate.hxx>
33 	// COMPONENTS
34 	// PARAMETERS
35 
36 namespace ary
37 {
38     namespace idl
39     {
40         class Singleton;
41         class SglIfcSingleton;
42     }
43 }
44 
45 
46 namespace csi
47 {
48 namespace uidl
49 {
50 
51 class PE_Type;
52 
53 
54 class PE_Singleton : public UnoIDL_PE,
55 				     public ParseEnvState
56 {
57   public:
58 						PE_Singleton();
59 	virtual				~PE_Singleton();
60 
61 	virtual void	 	EstablishContacts(
62 							UnoIDL_PE *			io_pParentPE,
63 							ary::Repository &	io_rRepository,
64 							TokenProcessing_Result &
65 												o_rResult );
66 	virtual void	  	ProcessToken(
67 							const Token &		i_rToken );
68 
69 	virtual void		Process_MetaType(
70 							const TokMetaType &	i_rToken );
71 	virtual void		Process_Identifier(
72 							const TokIdentifier &
73 												i_rToken );
74 	virtual void		Process_Punctuation(
75 							const TokPunctuation &
76 												i_rToken );
77 	virtual void		Process_Default();
78 
79   private:
80 	enum E_State
81 	{
82 		e_none = 0,
83 		need_name,
84 		need_curlbr_open,
85 		e_std,
86 		in_service,
87 		need_finish,
88 		in_base_interface,
89 		e_STATES_MAX
90 	};
91 
92 
93 #if 0
94 	enum E_TokenType	/// @ATTENTION  Do not change existing values (except of tt_MAX) !!! Else array-indices will break.
95 	{
96 		tt_metatype = 0,
97 		tt_identifier = 1,
98 		tt_punctuation = 2,
99 		tt_startoftype = 3,
100 		tt_MAX
101 	};
102 	typedef void (PE_Singleton::*F_TOK)(const char *);
103 
104 
105 	void				On_need_singleton_MetaType(const char * i_sText);
106 	void				On_need_name_Identifer(const char * i_sText);
107 	void				On_need_curlbr_open_Punctuation(const char * i_sText);
108 	void				On_std_GotoService(const char * i_sText);
109 	void				On_std_Punctuation(const char * i_sText);
110 	void				On_need_finish_Punctuation(const char * i_sText);
111 
112 	void				CallHandler(
113 							const char *		i_sTokenText,
114 							E_TokenType			i_eTokenType );
115 #endif // 0
116 
117 	void				On_Default();
118 
119 	virtual void		InitData();
120 	virtual void		TransferData();
121 	virtual void		ReceiveData();
122 	virtual UnoIDL_PE &	MyPE();
123 
124 	// DATA
125 //	static F_TOK		aDispatcher[e_STATES_MAX][tt_MAX];
126 
127 	E_State				eState;
128 	String              sData_Name;
129 	bool				bIsPreDeclaration;
130 	ary::idl::Singleton *
131 	            		pCurSingleton;
132 	ary::idl::SglIfcSingleton *
133 	            		pCurSiSingleton;
134 
135 	Dyn<PE_Type>		pPE_Type;
136 	ary::idl::Type_id	nCurParsed_Type;
137 };
138 
139 
140 }   // namespace uidl
141 }   // namespace csi
142 
143 
144 
145 #endif
146 
147