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Teuchos_DependencyXMLConverter.cpp
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00041 
00042 #include "Teuchos_DependencyXMLConverter.hpp"
00043 #include "Teuchos_XMLDependencyExceptions.hpp"
00044 
00045 
00046 namespace Teuchos{
00047 
00048 
00049 RCP<Dependency>
00050 DependencyXMLConverter::fromXMLtoDependency(
00051   const XMLObject& xmlObj,
00052   const XMLParameterListReader::EntryIDsMap& entryIDsMap,
00053   const IDtoValidatorMap& validatorIDsMap) const
00054 {
00055   Dependency::ConstParameterEntryList dependees;
00056   Dependency::ParameterEntryList dependents;
00057 
00058   TEUCHOS_TEST_FOR_EXCEPTION(xmlObj.findFirstChild(getDependeeTagName()) == -1,
00059     MissingDependeesException,
00060     "Could not find any dependees for a dependency!" 
00061     <<std::endl <<std::endl);
00062 
00063   TEUCHOS_TEST_FOR_EXCEPTION(xmlObj.findFirstChild(getDependentTagName()) == -1,
00064     MissingDependentsException,
00065     "Could not find any dependents for a dependency!" 
00066     <<std::endl <<std::endl);
00067 
00068   for(int i=0; i<xmlObj.numChildren(); ++i){
00069     XMLObject child = xmlObj.getChild(i);
00070     if(child.getTag() == getDependeeTagName()){
00071       ParameterEntry::ParameterEntryID dependeeID = 
00072         child.getRequired<ParameterEntry::ParameterEntryID>(
00073           getParameterIdAttributeName());
00074 
00075       TEUCHOS_TEST_FOR_EXCEPTION(entryIDsMap.find(dependeeID) == entryIDsMap.end(),
00076         MissingDependeeException,
00077         "Can't find a Dependee ParameterEntry associated with the ID: " <<
00078         dependeeID << std::endl << std::endl);
00079       dependees.insert(entryIDsMap.find(dependeeID)->second);
00080     }
00081     else if(child.getTag() == getDependentTagName()){
00082       ParameterEntry::ParameterEntryID dependentID = 
00083         child.getRequired<ParameterEntry::ParameterEntryID>(
00084           getParameterIdAttributeName());
00085 
00086       TEUCHOS_TEST_FOR_EXCEPTION(entryIDsMap.find(dependentID) == entryIDsMap.end(),
00087         MissingDependentException,
00088         "Can't find a Dependent ParameterEntry associated with the ID: " <<
00089         dependentID << std::endl << std::endl);
00090       dependents.insert(entryIDsMap.find(dependentID)->second);
00091     }
00092   }
00093 
00094   return convertXML(
00095     xmlObj, dependees, dependents, entryIDsMap, validatorIDsMap);
00096 }
00097 
00098 XMLObject
00099 DependencyXMLConverter::fromDependencytoXML(
00100   const RCP<const Dependency> dependency,
00101   const XMLParameterListWriter::EntryIDsMap& entryIDsMap,
00102   ValidatortoIDMap& validatorIDsMap) const
00103 {
00104   XMLObject toReturn(Dependency::getXMLTagName());
00105 
00106   toReturn.addAttribute(getTypeAttributeName(), 
00107     dependency->getTypeAttributeValue());
00108 
00109   Dependency::ConstParameterEntryList::const_iterator it =
00110     dependency->getDependees().begin();
00111 
00112   for(;it != dependency->getDependees().end(); ++it){
00113     XMLObject currentDependee(getDependeeTagName());
00114     TEUCHOS_TEST_FOR_EXCEPTION(entryIDsMap.find(*it) == entryIDsMap.end(),
00115       MissingDependeeException,
00116       "Can't find the Dependee of a dependency in the given " <<
00117       "EntryIDsMap. Occured when converting " <<
00118       "to XML" << std::endl << std::endl);
00119     currentDependee.addAttribute<ParameterEntry::ParameterEntryID>(
00120       getParameterIdAttributeName(), entryIDsMap.find(*it)->second);
00121     toReturn.addChild(currentDependee);
00122   }
00123 
00124   it = dependency->getDependents().begin();
00125   for(; it != dependency->getDependents().end(); ++it){
00126     XMLObject currentDependent(getDependentTagName());
00127     TEUCHOS_TEST_FOR_EXCEPTION(entryIDsMap.find(*it) == entryIDsMap.end(),
00128       MissingDependentException,
00129       "Can't find the Dependent of a dependency in the given " <<
00130       "ValidatordIDsMap.. Occured when converting " <<
00131       "to XML" << std::endl << std::endl);
00132     currentDependent.addAttribute<ParameterEntry::ParameterEntryID>(
00133       getParameterIdAttributeName(), entryIDsMap.find(*it)->second);
00134     toReturn.addChild(currentDependent);
00135   }
00136 
00137   convertDependency(dependency, toReturn, entryIDsMap, validatorIDsMap);
00138 
00139   return toReturn;
00140 }
00141 
00142 
00143 } // namespace Teuchos
00144 
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