ossimWmsCapabilitiesDocument Class Reference

#include <ossimWms.h>

Inheritance diagram for ossimWmsCapabilitiesDocument:

Public Member Functions
	ossimWmsCapabilitiesDocument ()
bool	read (const std::string &inString)
virtual bool	read (ossimRefPtr< ossimXmlNode > node)
void	clearFields ()
ossimRefPtr< ossimWmsCapability >	getCapability ()
const ossimRefPtr< ossimWmsCapability >	getCapability () const
ossimRefPtr< ossimWmsGetMap >	getRequestGetMap ()
const ossimRefPtr< ossimWmsGetMap >	getRequestGetMap () const
ossimRefPtr< ossimWmsGetCapabilities >	getRequestGetCapabilities ()
const ossimRefPtr< ossimWmsGetCapabilities >	getRequestGetCapabilities () const
Public Member Functions inherited from ossimReferenced
	ossimReferenced ()
	ossimReferenced (const ossimReferenced &)
ossimReferenced &	operator= (const ossimReferenced &)
void	ref () const
	increment the reference count by one, indicating that this object has another pointer which is referencing it. More...
void	unref () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...
void	unref_nodelete () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...
int	referenceCount () const

Protected Attributes
ossimString	theVersion
ossimRefPtr< ossimWmsCapability >	theCapability

Additional Inherited Members
Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Detailed Description

Definition at line 471 of file ossimWms.h.

Constructor & Destructor Documentation

ossimWmsCapabilitiesDocument()

ossimWmsCapabilitiesDocument::ossimWmsCapabilitiesDocument ( )

inline

Definition at line 474 of file ossimWms.h.

      {
         
      }

Member Function Documentation

clearFields()

void ossimWmsCapabilitiesDocument::clearFields ( )

inline

Definition at line 481 of file ossimWms.h.

Referenced by read().

      {
         theVersion = "";
         theCapability=0;
      }

getCapability() [1/2]

ossimRefPtr<ossimWmsCapability> ossimWmsCapabilitiesDocument::getCapability ( )

inline

Definition at line 486 of file ossimWms.h.

   {
      return theCapability;
   }

getCapability() [2/2]

const ossimRefPtr<ossimWmsCapability> ossimWmsCapabilitiesDocument::getCapability ( ) const

inline

Definition at line 490 of file ossimWms.h.

   {
      return theCapability;
   }

getRequestGetCapabilities() [1/2]

ossimRefPtr< ossimWmsGetCapabilities > ossimWmsCapabilitiesDocument::getRequestGetCapabilities

(

)

Definition at line 438 of file ossimWms.cpp.

References ossimWmsRequest::getCapabilities(), ossimWmsCapability::getRequest(), theCapability, and ossimRefPtr< T >::valid().

{
   ossimRefPtr<ossimWmsGetCapabilities> result;

   if(theCapability.valid())
   {
      ossimRefPtr<ossimWmsRequest> request = theCapability->getRequest();
      if(request.valid())
      {
         result = request->getCapabilities();
      }
   }
   
   return result;
}

getRequestGetCapabilities() [2/2]

const ossimRefPtr< ossimWmsGetCapabilities > ossimWmsCapabilitiesDocument::getRequestGetCapabilities

(

)

const

Definition at line 454 of file ossimWms.cpp.

References ossimWmsRequest::getCapabilities(), ossimWmsCapability::getRequest(), theCapability, and ossimRefPtr< T >::valid().

{
   if(theCapability.valid())
   {
      const ossimRefPtr<ossimWmsRequest> request = theCapability->getRequest();
      if(request.valid())
      {
         return request->getCapabilities();
      }
   }
   
   return 0;
}

getRequestGetMap() [1/2]

ossimRefPtr< ossimWmsGetMap > ossimWmsCapabilitiesDocument::getRequestGetMap

(

)

Definition at line 407 of file ossimWms.cpp.

References ossimWmsRequest::getMap(), ossimWmsCapability::getRequest(), theCapability, and ossimRefPtr< T >::valid().

{
   ossimRefPtr<ossimWmsGetMap> result;

   if(theCapability.valid())
   {
      ossimRefPtr<ossimWmsRequest> request = theCapability->getRequest();
      if(request.valid())
      {
         result = request->getMap();
      }
   }
   
   return result;
}

getRequestGetMap() [2/2]

const ossimRefPtr< ossimWmsGetMap > ossimWmsCapabilitiesDocument::getRequestGetMap

(

)

const

Definition at line 423 of file ossimWms.cpp.

References ossimWmsRequest::getMap(), ossimWmsCapability::getRequest(), theCapability, and ossimRefPtr< T >::valid().

{

   if(theCapability.valid())
   {
      const ossimRefPtr<ossimWmsRequest> request = theCapability->getRequest();
      if(request.valid())
      {
         return request->getMap();
      }
   }
   
   return 0;
}

read() [1/2]

bool ossimWmsCapabilitiesDocument::read

(

const std::string &

inString

)

Definition at line 367 of file ossimWms.cpp.

References ossimXmlDocument::getRoot(), and ossimXmlDocument::read().

{
   std::istringstream in(inString);
   ossimRefPtr<ossimXmlDocument> document = new ossimXmlDocument;
   if(!document->read(in))
   {
//       std::cout << "Couldn't parse XML!!!!!" << std::endl;
      return false;
   }
   if(!read(document->getRoot()))
   {
      return false;
   }
   
//   std::cout << *document << std::endl;
   return true;
}

read() [2/2]

bool ossimWmsCapabilitiesDocument::read ( ossimRefPtr< ossimXmlNode >  node )

virtual

Definition at line 385 of file ossimWms.cpp.

References clearFields(), ossimXmlNode::getAttributeValue(), ossimXmlNode::getChildNodes(), ossimWmsCapability::read(), theCapability, theVersion, and ossimRefPtr< T >::valid().

{
   const vector<ossimRefPtr<ossimXmlNode> >& childNodes = node->getChildNodes();
   clearFields();
   if(!node.valid()) return false;
   node->getAttributeValue(theVersion, "version");
   ossim_uint32 idx = 0;
   for(idx = 0; idx < childNodes.size();++idx)
   {
      if(childNodes[idx]->getTag() == "Capability")
      {
         theCapability = new ossimWmsCapability;
         if(!theCapability->read(childNodes[idx]))
         {
            return false;
         }
      }
   }

   return theCapability.valid();
}

Member Data Documentation

theCapability

ossimRefPtr<ossimWmsCapability> ossimWmsCapabilitiesDocument::theCapability

protected

Definition at line 503 of file ossimWms.h.

Referenced by getRequestGetCapabilities(), getRequestGetMap(), and read().

theVersion

ossimString ossimWmsCapabilitiesDocument::theVersion

protected

Definition at line 502 of file ossimWms.h.

Referenced by read().

---

The documentation for this class was generated from the following files:

• ossimWms.h
• ossimWms.cpp