ComplexType.h

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00001 /* 
00002  * wsdlpull - A C++ parser  for WSDL  (Web services description language)
00003  * Copyright (C) 2005-2007 Vivek Krishna
00004  *
00005  * This library is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU Library General Public
00007  * License as published by the Free Software Foundation; either
00008  * version 2 of the License, or (at your option) any later version.
00009  *
00010  * This library is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Library General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Library General Public
00016  * License along with this library; if not, write to the Free
00017  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018  */
00019 
00020 #ifndef _COMPLEXTYPEH
00021 #define _COMPLEXTYPEH
00022 
00023 #include <list>
00024 #include "xmlpull/wsdlpull_export.h"
00025 #include "xmlpull/Qname.h"
00026 #include "xmlpull/XmlUtils.h"
00027 #include "schemaparser/XSDType.h"
00028 #include "schemaparser/ContentModel.h"
00029 #include "schemaparser/Attribute.h"
00030 #include "schemaparser/SchemaParserException.h"
00031 
00032 namespace Schema {
00033 
00034 class WSDLPULL_EXPORT ComplexType:public XSDType
00035 {
00036  public:
00037        
00038   ComplexType(const std::string& );
00039   ~ComplexType();
00040 
00041   /*
00042    * Various getter methods
00043    */
00044 
00045   //virtual function ,always return false for complex types
00046   bool isSimple() const;
00047 
00048   //returns the content type for complex types whose content model is SIMPLE
00049   int getContentType() const;
00050 
00051   //returns the number of attributes ,indices start from 0 to n-1
00052   int getNumAttributes() const;
00053   
00054   //gets the id of the attribute at the position "index"
00055   int getAttributeType(int index);
00056   
00057   //gets the NCName of the attribute
00058   std::string getAttributeName(int index)const;
00059   
00060   //returns the content model structure
00061   ContentModel*  getContents()const;
00062   
00063   //returns a pointer to the attribute
00064   const Attribute *getAttribute(const std::string & name)const;
00065 
00066   const Attribute *getAttribute(int index)const;
00067   //returns the list of  attributes
00068   std::list < Attribute > & pAttributeList() ;
00069   
00070   /*
00071    * Various setter methods
00072    */
00073 
00074   void setSimpleContentType(int id);
00075 
00076   void setContents(ContentModel* ct);
00077   
00078   void addAttribute(const Attribute &a,
00079                     bool fwdRef=false);
00080    //forward reference to attributeGroup
00081    void addAttributeGroupName(const Qname & qn);
00082 
00083   void matchAttributeRef(const std::string & name, Attribute & a);
00084   void matchElementRef(const std::string & name, Element & e);
00085   bool checkOccurrences(void);
00086   void resetCounters(void);
00087 
00088 
00089 #ifdef LOGGING
00090   void print(std::ostream & out);
00091 #endif
00092 
00093  private:
00094   std::list < Attribute > attList_;
00095   int simpleContentTypeId_;                            //for simple content
00096   ContentModel* cm_;
00097   void error(std::string msg) const;
00098   bool fwdElemRef_, fwdAttrRef_;
00099 };
00100 
00101 
00102 inline
00103 int 
00104 ComplexType::getContentType() const
00105 {
00106   return simpleContentTypeId_;
00107 }
00108 
00109 inline
00110 bool 
00111 ComplexType::isSimple() const
00112 {
00113   return false;
00114 }
00115 
00116 inline
00117 int 
00118 ComplexType::getNumAttributes() const
00119 {
00120   return attList_.size();
00121 }
00122 
00123 inline
00124 int
00125 ComplexType::getAttributeType(int index)
00126 {
00127   return getAttribute(index)->getType();
00128 }
00129 
00130 inline
00131 std::string 
00132 ComplexType::getAttributeName(int index)const
00133 {
00134   return getAttribute(index)->getName();
00135 }
00136 
00137 inline
00138 std::list < Attribute > & 
00139 ComplexType::pAttributeList() 
00140 {
00141   return attList_;
00142 }
00143 
00144 
00145 inline
00146 void 
00147 ComplexType::setSimpleContentType(int id)
00148 {
00149   simpleContentTypeId_ = id;
00150 }
00151 
00152 
00153 inline
00154 ContentModel*  
00155 ComplexType::getContents()const
00156 {
00157   return cm_;
00158   
00159 }
00160 
00161 inline
00162 void 
00163 ComplexType::setContents(ContentModel* ct)
00164 {
00165   cm_=ct;
00166 }
00167 
00168 
00169 inline
00170 ComplexType::~ComplexType()
00171 {
00172   if(cm_)
00173     delete cm_;
00174 }
00175 }
00176 #endif                                            /*  */
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