X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Ffactory_filter.cpp;h=5fec9ddad22bda3123f9cb838c80c048cb4520ec;hb=73f37c91c144b070020df2f27472c09b62367acf;hp=89db983cc64573f8af2cc56e596256af5d39b637;hpb=e9530d6289df9b848e4901d7c73f5a2f27706d66;p=metaproxy-moved-to-github.git

diff --git a/src/factory_filter.cpp b/src/factory_filter.cpp
index 89db983..5fec9dd 100644
--- a/src/factory_filter.cpp
+++ b/src/factory_filter.cpp
@@ -1,5 +1,5 @@
 /* This file is part of Metaproxy.
-   Copyright (C) 2005-2008 Index Data
+   Copyright (C) 2005-2012 Index Data
 
 Metaproxy is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
@@ -33,7 +33,7 @@ namespace mp = metaproxy_1;
 namespace metaproxy_1 {
     class FactoryFilter::Rep {
         typedef std::map<std::string, CreateFilterCallback> CallbackMap;
-        typedef std::map<std::string, CreateFilterCallback>::iterator 
+        typedef std::map<std::string, CreateFilterCallback>::iterator
             CallbackMapIt;
     public:
         friend class FactoryFilter;
@@ -66,8 +66,8 @@ mp::FactoryFilter::~FactoryFilter()
 
 }
 
-bool mp::FactoryFilter::add_creator(std::string fi,
-                                     CreateFilterCallback cfc)
+bool mp::FactoryFilter::add_creator(const std::string &fi,
+                                    CreateFilterCallback cfc)
 {
     return m_p->m_fcm.insert(Rep::CallbackMap::value_type(fi, cfc)).second;
 }
@@ -81,7 +81,7 @@ bool mp::FactoryFilter::drop_creator(std::string fi)
 bool mp::FactoryFilter::exist(std::string fi)
 {
     Rep::CallbackMap::const_iterator it = m_p->m_fcm.find(fi);
-    
+
     if (it == m_p->m_fcm.end())
     {
         return false;
@@ -92,7 +92,7 @@ bool mp::FactoryFilter::exist(std::string fi)
 mp::filter::Base* mp::FactoryFilter::create(std::string fi)
 {
     Rep::CallbackMap::const_iterator it = m_p->m_fcm.find(fi);
-    
+
     if (it == m_p->m_fcm.end()){
         std::string msg = "filter type '" + fi + "' not found";
             throw NotFound(msg);
@@ -124,13 +124,13 @@ bool mp::FactoryFilter::add_creator_dl(const std::string &fi,
     if (!dl_handle)
     {
         const char *dl = dlerror();
-        std::cout << "dlopen " << full_path << " failed. dlerror=" << dl << 
+        std::cout << "dlopen " << full_path << " failed. dlerror=" << dl <<
             std::endl;
         return false;
     }
 
     std::string full_name = "metaproxy_1_filter_" + fi;
-    
+
     void *dlsym_ptr = dlsym(dl_handle, full_name.c_str());
     if (!dlsym_ptr)
     {
@@ -147,8 +147,9 @@ bool mp::FactoryFilter::add_creator_dl(const std::string &fi,
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
- * c-file-style: "stroustrup"
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab
  */
+