Xerces-C++: SecurityManager.hpp Source File

00001 /*
00002  * Copyright 2003,2004 The Apache Software Foundation.
00003  * 
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  * 
00008  *      http://www.apache.org/licenses/LICENSE-2.0
00009  * 
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 
00017 /*
00018  * $Id: SecurityManager.hpp 191054 2005-06-17 02:56:35Z jberry $
00019  */
00020 
00021 #ifndef SECURITYMANAGER_HPP
00022 #define SECURITYMANAGER_HPP
00023 
00024 #include <xercesc/util/XercesDefs.hpp>
00025 
00026 XERCES_CPP_NAMESPACE_BEGIN
00027 
00050 class  SecurityManager
00051 {
00052 public:
00053 
00054     enum { ENTITY_EXPANSION_LIMIT = 50000};
00055 
00059     SecurityManager()
00060         : fEntityExpansionLimit(ENTITY_EXPANSION_LIMIT)
00061     {        
00062     }
00063 
00065     virtual ~SecurityManager(){};   
00067 
00082     virtual void setEntityExpansionLimit(unsigned int newLimit) 
00083     {
00084         fEntityExpansionLimit = newLimit;
00085     }
00086 
00094     virtual unsigned int getEntityExpansionLimit() const
00095     { 
00096         return fEntityExpansionLimit;
00097     }
00099 
00100 protected:
00101     unsigned int fEntityExpansionLimit;
00102 
00103 private:
00104 
00105     /* Unimplemented Constructors and operators */
00106     /* Copy constructor */
00107     SecurityManager(const SecurityManager&);
00108     
00110     SecurityManager& operator=(const SecurityManager&);
00111 };
00112 
00113 XERCES_CPP_NAMESPACE_END
00114 
00115 #endif