/*
- * Copyright 2001-2007 Internet2
+ * Copyright 2001-2009 Internet2
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
using namespace xmltooling;
using namespace std;
+PathResolver::PathResolver() : m_defaultPackage(PACKAGE_NAME), m_defaultPrefix("/usr")
+{
+ setLibDir("/usr/lib");
+ setLogDir("/var/log");
+ setXMLDir("/usr/share/xml");
+ setRunDir("/var/run");
+ setCfgDir("/etc");
+}
+
const string& PathResolver::resolve(string& s, file_type_t filetype, const char* pkgname, const char* prefix) const
{
if (!isAbsolute(s.c_str())) {
switch (filetype) {
case XMLTOOLING_LIB_FILE:
- s = string(prefix ? prefix : m_defaultPrefix) +
-#if (SIZEOF_LONG == 8)
- "/lib64/"
-#else
- "/lib/"
-#endif
- + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ s = m_lib + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ if (!isAbsolute(m_lib.c_str()))
+ s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
break;
case XMLTOOLING_LOG_FILE:
- if (prefix || m_defaultPrefix != "/usr")
- s = string(prefix ? prefix : m_defaultPrefix) + "/var/log/" + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
- else
- s = string("/var/log/") + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ s = m_log + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ if (!isAbsolute(m_log.c_str())) {
+ if (prefix || m_defaultPrefix != "/usr")
+ s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
+ else
+ s = string("/") + s;
+ }
break;
case XMLTOOLING_XML_FILE:
- s = string(prefix ? prefix : m_defaultPrefix) + "/share/xml/" + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ s = m_xml + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ if (!isAbsolute(m_xml.c_str()))
+ s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
break;
case XMLTOOLING_RUN_FILE:
- if (prefix || m_defaultPrefix != "/usr")
- s = string(prefix ? prefix : m_defaultPrefix) + "/var/run/" + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
- else
- s = string("/var/run/") + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ s = m_run + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ if (!isAbsolute(m_run.c_str())) {
+ if (prefix || m_defaultPrefix != "/usr")
+ s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
+ else
+ s = string("/") + s;
+ }
break;
case XMLTOOLING_CFG_FILE:
- if (prefix || m_defaultPrefix != "/usr")
- s = string(prefix ? prefix : m_defaultPrefix) + "/etc/" + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
- else
- s = string("/etc/") + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ s = m_cfg + '/' + (pkgname ? pkgname : m_defaultPackage) + '/' + s;
+ if (!isAbsolute(m_cfg.c_str())) {
+ if (prefix || m_defaultPrefix != "/usr")
+ s = string(prefix ? prefix : m_defaultPrefix) + '/' + s;
+ else
+ s = string("/") + s;
+ }
break;
default:
/*
- * Copyright 2001-2007 Internet2
- *
+ * Copyright 2001-2009 Internet2
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
/**
* @file xmltooling/util/PathResolver.h
- *
+ *
* Resolves local filenames into absolute pathnames.
*/
#include <string>
namespace xmltooling {
-
/**
* Resolves local filenames into absolute pathnames.
*/
{
MAKE_NONCOPYABLE(PathResolver);
public:
- PathResolver() : m_defaultPackage("xmltooling"), m_defaultPrefix("/usr") {}
-
+ PathResolver();
virtual ~PathResolver() {}
-
+
/** Types of file resources to resolve. */
enum file_type_t {
XMLTOOLING_LIB_FILE,
XMLTOOLING_RUN_FILE,
XMLTOOLING_CFG_FILE
};
-
+
/**
* Set the default package to use when resolving files.
*
- * @param pkgname name of default package to use
+ * @param pkgname name of default package to use
*/
virtual void setDefaultPackageName(const char* pkgname) {
m_defaultPackage = pkgname;
}
/**
- * Set the default istallation prefix to use when resolving files.
+ * Set the default installation prefix to use when resolving files.
*
- * @param prefix name of default prefix to use
+ * @param prefix name of default prefix to use
*/
virtual void setDefaultPrefix(const char* prefix) {
m_defaultPrefix = prefix;
}
-
+
+ /**
+ * Set the lib directory to use when resolving files.
+ * <p>If relative, the default prefix will be prepended.
+ *
+ * @param dir the library directory to use
+ */
+ virtual void setLibDir(const char* dir) {
+ m_lib = dir;
+ }
+
+ /**
+ * Set the log directory to use when resolving files.
+ * <p>If relative, the default prefix will be prepended.
+ *
+ * @param dir the log directory to use
+ */
+ virtual void setLogDir(const char* dir) {
+ m_log = dir;
+ }
+
+ /**
+ * Set the XML directory to use when resolving files.
+ * <p>If relative, the default prefix will be prepended.
+ *
+ * @param dir the XML directory to use
+ */
+ virtual void setXMLDir(const char* dir) {
+ m_xml = dir;
+ }
+
+ /**
+ * Set the run directory to use when resolving files.
+ * <p>If relative, the default prefix will be prepended.
+ *
+ * @param dir the run directory to use
+ */
+ virtual void setRunDir(const char* dir) {
+ m_run = dir;
+ }
+
+ /**
+ * Set the config directory to use when resolving files.
+ * <p>If relative, the default prefix will be prepended.
+ *
+ * @param dir the config directory to use
+ */
+ virtual void setCfgDir(const char* dir) {
+ m_cfg = dir;
+ }
+
/**
* Changes the input filename into an absolute pathname to the same file.
- *
+ *
* @param s filename to resolve
* @param filetype type of file being resolved
* @param pkgname application package name to use in resolving the file (or NULL for the default)
* @param prefix installation prefix to use in resolving the file (or NULL for the default)
- *
+ *
* @return a const reference to the input string
*/
virtual const std::string& resolve(std::string& s, file_type_t filetype, const char* pkgname=NULL, const char* prefix=NULL) const;
return *(s+1) == ':';
}
- std::string m_defaultPackage,m_defaultPrefix;
+ std::string m_defaultPackage,m_defaultPrefix,m_lib,m_log,m_xml,m_run,m_cfg;
};
};