1 karl  1.2 //%2006////////////////////////////////////////////////////////////////////////

  2 kumpf 1.1 //
  3           // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
  4           // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
  5           // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
  6           // IBM Corp.; EMC Corporation, The Open Group.
  7           // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
  8           // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
  9           // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
 10           // EMC Corporation; VERITAS Software Corporation; The Open Group.

 11 karl  1.2 // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
 12           // EMC Corporation; Symantec Corporation; The Open Group.

 13 kumpf 1.1 //
 14           // Permission is hereby granted, free of charge, to any person obtaining a copy
 15           // of this software and associated documentation files (the "Software"), to
 16           // deal in the Software without restriction, including without limitation the
 17           // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 18           // sell copies of the Software, and to permit persons to whom the Software is
 19           // furnished to do so, subject to the following conditions:
 20           // 
 21           // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
 22           // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
 23           // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
 24           // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 25           // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 26           // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 27           // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 28           // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 29           //
 30           //==============================================================================
 31           //
 32           //%/////////////////////////////////////////////////////////////////////////////
 33           
 34 kumpf 1.1 #include <Pegasus/Common/ContentLanguageList.h>
 35           #include <Pegasus/Common/LanguageParser.h>
 36           #include <Pegasus/Common/AutoPtr.h>
 37           #include <Pegasus/Common/InternalException.h>
 38           #include <Pegasus/Common/ArrayInternal.h>
 39           
 40           PEGASUS_NAMESPACE_BEGIN
 41           
 42           //////////////////////////////////////////////////////////////
 43           //
 44           // ContentLanguageListRep
 45           //
 46           //////////////////////////////////////////////////////////////
 47           
 48           class ContentLanguageListRep
 49           {
 50           public:
 51               Array<LanguageTag> container;
 52           };
 53           
 54           //////////////////////////////////////////////////////////////
 55 kumpf 1.1 //
 56           // ContentLanguageList
 57           //
 58           //////////////////////////////////////////////////////////////
 59           
 60           ContentLanguageList::ContentLanguageList()
 61           {
 62               _rep = new ContentLanguageListRep();
 63           }
 64           
 65           ContentLanguageList::ContentLanguageList(
 66               const ContentLanguageList& contentLanguages)
 67           {
 68               _rep = new ContentLanguageListRep();
 69               AutoPtr<ContentLanguageListRep> rep(_rep);
 70           
 71               _rep->container = contentLanguages._rep->container;
 72           
 73               rep.release();
 74           }
 75           
 76 kumpf 1.1 ContentLanguageList::~ContentLanguageList()
 77           {
 78               delete _rep;
 79           }
 80           
 81           ContentLanguageList& ContentLanguageList::operator=(
 82               const ContentLanguageList& contentLanguages)
 83           {
 84               if (&contentLanguages != this)
 85               {
 86                   _rep->container = contentLanguages._rep->container;
 87               }
 88               return *this;
 89           }
 90           
 91           Uint32 ContentLanguageList::size() const
 92           {
 93               return _rep->container.size();
 94           }
 95           
 96           LanguageTag ContentLanguageList::getLanguageTag(Uint32 index) const
 97 kumpf 1.1 {
 98               return LanguageTag(_rep->container[index]);
 99           }
100           
101           void ContentLanguageList::append(const LanguageTag& languageTag)
102           {
103               // Disallow "*" language tag
104               if (languageTag.toString() == "*")
105               {
106                   MessageLoaderParms parms(
107                       "Common.LanguageParser.INVALID_LANGUAGE_TAG",
108                       "Invalid language tag \"$0\".", languageTag.toString());
109                   throw InvalidContentLanguageHeader(MessageLoader::getMessage(parms));
110               }
111           
112               _rep->container.append(languageTag);
113           }
114           
115           void ContentLanguageList::remove(Uint32 index)
116           {
117               _rep->container.remove(index);
118 kumpf 1.1 }
119           
120           Uint32 ContentLanguageList::find(const LanguageTag& languageTag) const
121           {
122               for (Uint32 i = 0; i < _rep->container.size(); i++)
123               {
124                   if (languageTag == _rep->container[i])
125                   {
126                       return i;
127                   }
128               }
129               return PEG_NOT_FOUND;
130           }
131           
132           void ContentLanguageList::clear()
133           {
134               _rep->container.clear();
135           }
136           
137           Boolean ContentLanguageList::operator==(
138               const ContentLanguageList& contentLanguages) const
139 kumpf 1.1 {
140               if (_rep->container.size() != contentLanguages._rep->container.size())
141               {
142                   return false;
143               }
144           
145               for (Uint32 i = 0; i < _rep->container.size(); i++)
146               {
147                   if (_rep->container[i] != contentLanguages._rep->container[i])
148                   {
149                       return false;
150                   }
151               }
152               return true;
153           }
154           
155           Boolean ContentLanguageList::operator!=(
156               const ContentLanguageList& contentLanguages) const
157           {
158               return !(*this == contentLanguages);
159           }
160 kumpf 1.1 
161           PEGASUS_NAMESPACE_END