SecurityManager.hpp

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00001 /*
00002  * Licensed to the Apache Software Foundation (ASF) under one or more
00003  * contributor license agreements.  See the NOTICE file distributed with
00004  * this work for additional information regarding copyright ownership.
00005  * The ASF licenses this file to You under the Apache License, Version 2.0
00006  * (the "License"); you may not use this file except in compliance with
00007  * the License.  You may obtain a copy of the License at
00008  * 
00009  *      http://www.apache.org/licenses/LICENSE-2.0
00010  * 
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS,
00013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 
00018 /*
00019  * $Id: SecurityManager.hpp 568078 2007-08-21 11:43:25Z amassari $
00020  */
00021 
00022 #ifndef SECURITYMANAGER_HPP
00023 #define SECURITYMANAGER_HPP
00024 
00025 #include <xercesc/util/XercesDefs.hpp>
00026 
00027 XERCES_CPP_NAMESPACE_BEGIN
00028 
00051 class XMLUTIL_EXPORT SecurityManager
00052 {
00053 public:
00054 
00055     enum { ENTITY_EXPANSION_LIMIT = 50000};
00056 
00060     SecurityManager()
00061         : fEntityExpansionLimit(ENTITY_EXPANSION_LIMIT)
00062     {        
00063     }
00064 
00066     virtual ~SecurityManager(){};   
00068 
00083     virtual void setEntityExpansionLimit(unsigned int newLimit) 
00084     {
00085         fEntityExpansionLimit = newLimit;
00086     }
00087 
00095     virtual unsigned int getEntityExpansionLimit() const
00096     { 
00097         return fEntityExpansionLimit;
00098     }
00100 
00101 protected:
00102     unsigned int fEntityExpansionLimit;
00103 
00104 private:
00105 
00106     /* Unimplemented Constructors and operators */
00107     /* Copy constructor */
00108     SecurityManager(const SecurityManager&);
00109     
00111     SecurityManager& operator=(const SecurityManager&);
00112 };
00113 
00114 XERCES_CPP_NAMESPACE_END
00115 
00116 #endif

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