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2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
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11 * http://www.apache.org/licenses/LICENSE-2.0
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15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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20 *************************************************************/
21
22
23
24 #include <precomp.h>
25 #include <cosv/dirchain.hxx>
26
27 // NOT FULLY DECLARED SERVICES
28 #include <cosv/bstream.hxx>
29
30
31
32
33 namespace csv
34 {
35 namespace ploc
36 {
37
38
DirectoryChain()39 DirectoryChain::DirectoryChain()
40 {
41 }
42
DirectoryChain(const char * i_sSubPath,bool i_bPathIsAlwaysDir,const char * i_sDelimiter)43 DirectoryChain::DirectoryChain( const char * i_sSubPath,
44 bool i_bPathIsAlwaysDir,
45 const char * i_sDelimiter )
46 {
47 Set( i_sSubPath, i_bPathIsAlwaysDir, i_sDelimiter );
48 }
49
~DirectoryChain()50 DirectoryChain::~DirectoryChain()
51 {
52 }
53
54 void
Set(const char * i_sSubPath,bool i_bPathIsAlwaysDir,const char * i_sDelimiter)55 DirectoryChain::Set( const char * i_sSubPath,
56 bool i_bPathIsAlwaysDir,
57 const char * i_sDelimiter )
58 {
59 csv_assert(i_sDelimiter != 0);
60 if (i_sSubPath == 0)
61 return;
62
63 const char * pRestPath = i_sSubPath;
64 if (*pRestPath == *i_sDelimiter)
65 ++pRestPath;
66
67 for ( const char * pDirEnd = strchr(pRestPath,*i_sDelimiter);
68 pDirEnd != 0;
69 pDirEnd = strchr(pRestPath,*i_sDelimiter) )
70 {
71 aPath.push_back( String(pRestPath, pDirEnd) );
72 pRestPath = pDirEnd + 1;
73 }
74 if (*pRestPath != 0 AND i_bPathIsAlwaysDir)
75 aPath.push_back( String(pRestPath) );
76 }
77
78 void
PushFront(const String & i_sName)79 DirectoryChain::PushFront( const String & i_sName )
80 {
81 aPath.insert( aPath.begin(), i_sName );
82 }
83
84 void
PushFront(const DirectoryChain & i_sPath)85 DirectoryChain::PushFront( const DirectoryChain & i_sPath )
86 {
87 aPath.insert( aPath.begin(), i_sPath.Begin(), i_sPath.End() );
88 }
89
90 void
PushBack(const String & i_sName)91 DirectoryChain::PushBack( const String & i_sName )
92 {
93 aPath.push_back(i_sName);
94 }
95
96 void
PushBack(const DirectoryChain & i_sPath)97 DirectoryChain::PushBack( const DirectoryChain & i_sPath )
98 {
99 aPath.insert( aPath.end(), i_sPath.Begin(), i_sPath.End() );
100 }
101
102 void
PopFront(uintt i_nCount)103 DirectoryChain::PopFront( uintt i_nCount )
104 {
105 if (i_nCount <= aPath.size())
106 aPath.erase( aPath.begin(), aPath.begin() + i_nCount );
107 else
108 aPath.erase( aPath.begin(), aPath.end() );
109 }
110
111 void
PopBack(uintt i_nCount)112 DirectoryChain::PopBack( uintt i_nCount )
113 {
114 if (i_nCount <= aPath.size())
115 aPath.erase( aPath.end() - i_nCount, aPath.end() );
116 else
117 aPath.erase( aPath.begin(), aPath.end() );
118 }
119
120 void
Get(ostream & o_rPath,const char * i_sDelimiter) const121 DirectoryChain::Get( ostream & o_rPath,
122 const char * i_sDelimiter ) const
123 {
124 for ( std::vector<String>::const_iterator it = aPath.begin();
125 it != aPath.end();
126 ++it )
127 {
128 o_rPath << (*it).c_str() << i_sDelimiter;
129 }
130 }
131
132 void
Get(bostream & o_rPath,const char * i_sDelimiter) const133 DirectoryChain::Get( bostream & o_rPath,
134 const char * i_sDelimiter ) const
135 {
136 uintt deliLen = strlen(i_sDelimiter);
137
138 for ( std::vector<String>::const_iterator it = aPath.begin();
139 it != aPath.end();
140 ++it )
141 {
142 o_rPath.write( (*it).c_str() );
143 o_rPath.write( i_sDelimiter, deliLen);
144 }
145 }
146
147
148
149
150 } // namespace ploc
151 } // namespace csv
152