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           // Author: Humberto Rivero (hurivero@us.ibm.com)
 33           //
 34 kumpf 1.1 // Modified By: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com)
 35           //
 36           //%/////////////////////////////////////////////////////////////////////////////
 37           
 38           #include <Pegasus/Common/ContentLanguageList.h>
 39           #include <Pegasus/Common/LanguageParser.h>
 40           #include <Pegasus/Common/AutoPtr.h>
 41           #include <Pegasus/Common/InternalException.h>
 42           #include <Pegasus/Common/ArrayInternal.h>
 43           
 44           PEGASUS_NAMESPACE_BEGIN
 45           
 46           //////////////////////////////////////////////////////////////
 47           //
 48           // ContentLanguageListRep
 49           //
 50           //////////////////////////////////////////////////////////////
 51           
 52           class ContentLanguageListRep
 53           {
 54           public:
 55 kumpf 1.1     Array<LanguageTag> container;
 56           };
 57           
 58           //////////////////////////////////////////////////////////////
 59           //
 60           // ContentLanguageList
 61           //
 62           //////////////////////////////////////////////////////////////
 63           
 64           ContentLanguageList::ContentLanguageList()
 65           {
 66               _rep = new ContentLanguageListRep();
 67           }
 68           
 69           ContentLanguageList::ContentLanguageList(
 70               const ContentLanguageList& contentLanguages)
 71           {
 72               _rep = new ContentLanguageListRep();
 73               AutoPtr<ContentLanguageListRep> rep(_rep);
 74           
 75               _rep->container = contentLanguages._rep->container;
 76 kumpf 1.1 
 77               rep.release();
 78           }
 79           
 80           ContentLanguageList::~ContentLanguageList()
 81           {
 82               delete _rep;
 83           }
 84           
 85           ContentLanguageList& ContentLanguageList::operator=(
 86               const ContentLanguageList& contentLanguages)
 87           {
 88               if (&contentLanguages != this)
 89               {
 90                   _rep->container = contentLanguages._rep->container;
 91               }
 92               return *this;
 93           }
 94           
 95           Uint32 ContentLanguageList::size() const
 96           {
 97 kumpf 1.1     return _rep->container.size();
 98           }
 99           
100           LanguageTag ContentLanguageList::getLanguageTag(Uint32 index) const
101           {
102               return LanguageTag(_rep->container[index]);
103           }
104           
105           void ContentLanguageList::append(const LanguageTag& languageTag)
106           {
107               // Disallow "*" language tag
108               if (languageTag.toString() == "*")
109               {
110                   MessageLoaderParms parms(
111                       "Common.LanguageParser.INVALID_LANGUAGE_TAG",
112                       "Invalid language tag \"$0\".", languageTag.toString());
113                   throw InvalidContentLanguageHeader(MessageLoader::getMessage(parms));
114               }
115           
116               _rep->container.append(languageTag);
117           }
118 kumpf 1.1 
119           void ContentLanguageList::remove(Uint32 index)
120           {
121               _rep->container.remove(index);
122           }
123           
124           Uint32 ContentLanguageList::find(const LanguageTag& languageTag) const
125           {
126               for (Uint32 i = 0; i < _rep->container.size(); i++)
127               {
128                   if (languageTag == _rep->container[i])
129                   {
130                       return i;
131                   }
132               }
133               return PEG_NOT_FOUND;
134           }
135           
136           void ContentLanguageList::clear()
137           {
138               _rep->container.clear();
139 kumpf 1.1 }
140           
141           Boolean ContentLanguageList::operator==(
142               const ContentLanguageList& contentLanguages) const
143           {
144               if (_rep->container.size() != contentLanguages._rep->container.size())
145               {
146                   return false;
147               }
148           
149               for (Uint32 i = 0; i < _rep->container.size(); i++)
150               {
151                   if (_rep->container[i] != contentLanguages._rep->container[i])
152                   {
153                       return false;
154                   }
155               }
156               return true;
157           }
158           
159           Boolean ContentLanguageList::operator!=(
160 kumpf 1.1     const ContentLanguageList& contentLanguages) const
161           {
162               return !(*this == contentLanguages);
163           }
164           
165           PEGASUS_NAMESPACE_END