2 * Licensed to the University Corporation for Advanced Internet
3 * Development, Inc. (UCAID) under one or more contributor license
4 * agreements. See the NOTICE file distributed with this work for
5 * additional information regarding copyright ownership.
7 * UCAID licenses this file to you under the Apache License,
8 * Version 2.0 (the "License"); you may not use this file except
9 * in compliance with the License. You may obtain a copy of the
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
17 * either express or implied. See the License for the specific
18 * language governing permissions and limitations under the License.
24 * Resolves local filenames into absolute pathnames.
28 #include "exceptions.h"
29 #include "util/PathResolver.h"
31 using namespace xmltooling;
34 PathResolver::PathResolver() : m_defaultPackage(PACKAGE_NAME), m_defaultPrefix("/usr")
36 setLibDir("/usr/lib");
37 setLogDir("/var/log");
38 setXMLDir("/usr/share/xml");
39 setRunDir("/var/run");
41 setCacheDir("/var/cache");
44 PathResolver::~PathResolver()
48 void PathResolver::setDefaultPackageName(const char* pkgname)
50 m_defaultPackage = pkgname;
53 void PathResolver::setDefaultPrefix(const char* prefix)
55 m_defaultPrefix = prefix;
58 void PathResolver::setLibDir(const char* dir)
63 void PathResolver::setLogDir(const char* dir)
68 void PathResolver::setXMLDir(const char* dir)
73 void PathResolver::setRunDir(const char* dir)
78 void PathResolver::setCfgDir(const char* dir)
83 void PathResolver::setCacheDir(const char* dir)
88 bool PathResolver::isAbsolute(const char* s) const
97 return (*(s+1) == '.' || *(s+1) == '/' || *(s+1) == '\\');
102 const string& PathResolver::resolve(string& s, file_type_t filetype, const char* pkgname, const char* prefix) const
104 if (!isAbsolute(s.c_str())) {
106 case XMLTOOLING_LIB_FILE:
107 s = m_lib + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
108 if (!isAbsolute(m_lib.c_str()))
109 s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
112 case XMLTOOLING_LOG_FILE:
113 s = m_log + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
114 if (!isAbsolute(m_log.c_str())) {
115 if (prefix || m_defaultPrefix != "/usr")
116 s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
122 case XMLTOOLING_XML_FILE:
123 s = m_xml + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
124 if (!isAbsolute(m_xml.c_str()))
125 s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
128 case XMLTOOLING_RUN_FILE:
129 s = m_run + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
130 if (!isAbsolute(m_run.c_str())) {
131 if (prefix || m_defaultPrefix != "/usr")
132 s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
138 case XMLTOOLING_CFG_FILE:
139 s = m_cfg + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
140 if (!isAbsolute(m_cfg.c_str())) {
141 if (prefix || m_defaultPrefix != "/usr")
142 s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
148 case XMLTOOLING_CACHE_FILE:
149 s = m_cache + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
150 if (!isAbsolute(m_cache.c_str())) {
151 if (prefix || m_defaultPrefix != "/usr")
152 s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
159 throw XMLToolingException("Unknown file type to resolve.");