Com++: /home/fb/sf/compp/trunk/ComPP/ComPlusPlus/DirEntry.cpp Source File

00001 // **************************************************************
00002 // Com ++ Framework by the C++ World
00003 // Please report defects: mailto:compp@cplusplusworld.com
00004 // Please visit: http://www.cplusplusworld.com/socketlibrary.html
00005 // **************************************************************
00006 
00007 #include "ComPlusPlus/DirEntry.h"
00008 #include <string.h>
00009 
00010 
00011 
00012 compp::DirEntry::DirEntry() {
00013 
00014 
00015 }
00016 
00017 void compp::DirEntry::setPath(const std::string & Path) {
00018 
00019   if ( 0 != stat( Path.c_str(), & StatStructure) ) {
00020     std::string s = "Cannot stat " ;
00021     s += Path;
00022     throw syspp::ComException ( s.c_str() );
00023   }
00024   
00025   this->Name = Path;
00026 
00027 }
00028 
00029 compp::DirEntry::DirEntry(const struct dirent & Entry) {
00030 
00031 
00032   if ( 0 != stat( Entry.d_name, & StatStructure) ) {
00033     std::string s = "Cannot stat " ;
00034     s += Entry.d_name;
00035     throw syspp::ComException ( s.c_str() );
00036   }
00037 
00038   Name = Entry.d_name;
00039 
00040 }
00041 
00042 
00043 compp::DirEntry::DirEntry ( const std::string & dName ) {
00044 
00045   if ( 0 != stat( dName.c_str(), & StatStructure) ) {
00046     std::string s = "Cannot stat " ;
00047     s += dName;
00048     throw syspp::ComException ( s.c_str() );
00049   }
00050   
00051   this->Name = dName;
00052 }
00053 
00054 compp::DirEntry::DirEntry ( const unsigned int Inode ) {
00055 
00056   throw syspp::ComException ( "Sot supported yet. Sorry." );
00057 
00058 }
00059 
00060 
00061 compp::DirEntry::~DirEntry() {
00062 
00063 
00064 
00065 
00066 }
00067 
00068 bool compp::DirEntry::lessName ( const compp::DirEntry & LeftEntry, const compp::DirEntry & RightEntry  )  {
00069   
00070   int i; 
00071   
00072   i = strcmp ( LeftEntry.getName().c_str(), RightEntry.getName().c_str() ) ;
00073 
00074   if ( i < 0 ) 
00075     return true;
00076 
00077   return false;
00078 
00079 }
00080 
00081 
00082 bool compp::DirEntry::greaterName ( const compp::DirEntry & LeftEntry, const compp::DirEntry & RightEntry  )  {
00083   
00084   int i; 
00085   
00086   i = strcmp ( LeftEntry.getName().c_str(), RightEntry.getName().c_str() ) ;
00087 
00088   if ( i > 0 ) 
00089     return true;
00090 
00091   return false;
00092 
00093 }
00094 
00095 const bool compp::DirEntry::isDirectory ()  const {
00096 
00097   if ( S_ISDIR (StatStructure.st_mode) ) 
00098     return true;
00099 
00100   return false;
00101 
00102 }
00103 
00104 const bool compp::DirEntry::isRegularFile() const {
00105 
00106   if ( S_ISREG (StatStructure.st_mode) ) 
00107     return true;
00108 
00109   return false;
00110 
00111 }
00112 
00113 const bool compp::DirEntry::isCharDevice () const {
00114 
00115   if ( S_ISCHR (StatStructure.st_mode) ) 
00116     return true; 
00117 
00118   return false;
00119 
00120 }
00121 
00122 const bool compp::DirEntry::isBlockDevice () const {
00123 
00124   if ( S_ISBLK (StatStructure.st_mode) ) 
00125     return true;
00126 
00127   return false;
00128 
00129 }
00130 
00131 const bool compp::DirEntry::isFIFO () const  {
00132 
00133   if ( S_ISFIFO (StatStructure.st_mode) ) 
00134     return true;
00135 
00136   return false;
00137 
00138 }
00139 
00140 const bool compp::DirEntry::isSocket () const {
00141 #ifdef S_ISSOCK
00142 
00143   if ( S_ISSOCK (StatStructure.st_mode) ) 
00144     return true;
00145   return false;
00146 
00147 #else
00148   return false;
00149 #endif
00150 }
00151 
00152 
00153 const bool compp::DirEntry::isSymLink () const {
00154 #ifdef S_ISLNK
00155   if ( S_ISLNK (StatStructure.st_mode) ) 
00156     return true;
00157 
00158   return false;
00159 #else
00160  return false;
00161 #endif
00162 
00163 
00164 }
00165 
00166 bool compp::DirEntry::Exist ( const std::string & Path ) {
00167   
00168   struct stat Ss;
00169 
00170   if ( 0 == stat( Path.c_str(), & Ss) ) 
00171     return true;
00172 
00173   return false;
00174   
00175 }
00176 
00177 
00178 const std::string compp::DirEntry::getName () const  {
00179 
00180   return Name;
00181 
00182 }
00183 
00184 const int compp::DirEntry::getInode () const {
00185 
00186   return StatStructure.st_ino;
00187 
00188 }
00189 
00190 const int compp::DirEntry::getAccessTime() const {
00191 
00192   return StatStructure.st_atime;
00193   
00194 }
00195 
00196 const int compp::DirEntry::getChangeTime()  const {
00197 
00198   return StatStructure.st_ctime;
00199 
00200 }
00201 
00202 const int compp::DirEntry::getLastModificationTime() const {
00203 
00204   return StatStructure.st_mtime;
00205 
00206 }
00207  
00208 const int compp::DirEntry::getSize() const {
00209 
00210   return StatStructure.st_size;
00211 
00212 }
00213 
00214 const int compp::DirEntry::getUid() const {
00215 
00216   return StatStructure.st_uid;
00217 
00218 }
00219 
00220 const int compp::DirEntry::getGid() const {
00221 
00222   return StatStructure.st_gid;
00223 
00224 }
00225         
00226 
00227 const int compp::DirEntry::getNumLinks() const {
00228 
00229   return StatStructure.st_nlink;
00230 
00231 }
00232 
00233 
00234 compp::File *compp::DirEntry::getFile () {
00235 
00236   return new File ( this->Name );
00237 
00238 }
00239