Simplified the automake build using configure options instead of environment variables and cleaned up some of the makefile.am files. Adjusted build instructions. Moved directories that don't yet build or work out of the main build dir and obsolete docs to a contrib dir.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@883254 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 243 insertions, 0 deletions

diff --git a/sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/File.cpp b/sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/File.cpp
new file mode 100644
index 0000000000..507c1b38ea
--- /dev/null
+++ b/sca-cpp/trunk/contrib/runtime/core/src/tuscany/sca/util/File.cpp
@@ -0,0 +1,243 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *   
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+/* $Rev$ $Date$ */
+
+#if defined(WIN32)  || defined (_WINDOWS)
+#pragma warning(disable: 4786)
+#endif
+
+#include <iostream>
+#include <string>
+
+#if defined(WIN32)  || defined (_WINDOWS)
+#include <windows.h> 
+#else
+#include <unistd.h>
+#include <sys/stat.h>
+#include <dirent.h>
+#endif
+
+#include "tuscany/sca/util/File.h"
+#include "tuscany/sca/util/Utils.h"
+#include "tuscany/sca/core/Exceptions.h"
+#include "tuscany/sca/util/Logging.h"
+
+using namespace std;
+
+namespace tuscany
+{
+    namespace sca
+    {
+        namespace util
+        {
+            File::File(const string& dir, const string& file, bool isDirectory)
+                : directory(dir), fileName(file), isDir(isDirectory)
+            {
+            }
+            File::~File()
+            {
+            }
+            
+            
+            Files::Files(const string& rootDir, const string& pattern, bool subdirectories, bool directories)
+                : rootDirectory(rootDir)
+            {
+                findFiles(rootDirectory, pattern, subdirectories, directories);
+            }
+            
+            Files::~Files()
+            {
+            }
+            
+            unsigned int Files::size()
+            {
+                return files.size();
+            }
+            
+            const File& Files::operator[] (unsigned int index)
+            {
+                if (size() <= index)
+                {
+                    throwException(SystemConfigurationException, "Index of of bounds");
+                }
+                
+                FILES::iterator iter = files.begin();
+                for (unsigned int i=0; i<index; i++)
+                {
+                    iter++;
+                }
+                
+                return *iter;
+            }
+            
+            
+            void Files::findFiles(const string& rootDir, const string& pattern, bool subdirectories, bool directories)
+            {
+                
+#if defined(WIN32)  || defined (_WINDOWS)
+                char currentDir[ _MAX_FNAME];
+                
+                GetCurrentDirectory(_MAX_FNAME, currentDir);
+                
+                // Set current directory, from which to search.
+                if (!SetCurrentDirectory(rootDir.c_str()))
+                {
+                    loginfo("Unable to set current directory to: %s", rootDir.c_str());
+                    return;
+                }
+                char fullDirname[ _MAX_FNAME];
+                GetCurrentDirectory(_MAX_FNAME, fullDirname);
+                
+                // First, look for all files in this directory that meet the pattern
+                char search[ _MAX_FNAME];
+                strcpy(search, pattern.c_str());
+                
+                // Find the first file in the directory
+                WIN32_FIND_DATA data;
+                HANDLE searchHandle = FindFirstFile(search, &data);
+                
+                int more = TRUE;
+                if (searchHandle != INVALID_HANDLE_VALUE)
+                {
+                    // Found some matching files, so call the function with the details of each one
+                    while (more)
+                    {
+                        // Skip over directories
+                        if (!(data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) )
+                        {
+                        	if (!directories)
+                        	{
+                        		// Add the file to our list
+                        		files.push_back(File(fullDirname, data.cFileName));
+                        	}
+                        }
+                        else if (directories)
+                        {
+                        	files.push_back(File(fullDirname, data.cFileName, true));
+                        }
+                        
+                        more = FindNextFile(searchHandle, &data);
+                    }
+                }
+                
+                
+                if (!subdirectories)
+                    return;
+                
+                // Now recurse down all the directories
+                // Find the first file in the directory
+                searchHandle = FindFirstFile( "*.*", &data);
+                more = TRUE;
+                
+                if (searchHandle != INVALID_HANDLE_VALUE)
+                {
+                    // Found some files in the directory.
+                    while (more)
+                    {
+                        // If directory
+                        if (data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
+                        {                        
+                            // Skip over '.' and '..'
+                            if ((strcmp(data.cFileName, ".")) && (strcmp("..", data.cFileName)))
+                            {
+                                // Recurse
+                                findFiles(data.cFileName, pattern, subdirectories, directories);
+                            }
+                        }
+                        
+                        more = FindNextFile(searchHandle, &data);
+                    }
+                }
+                SetCurrentDirectory(currentDir);
+#else
+                // Linux
+                //char fullDirname[MAX_PATH];
+                //getcwd(fullDirname, MAX_PATH);
+                
+                DIR* root = opendir(rootDir.c_str());
+                if (!root)
+                {
+                    logwarning("Unable to open directory: %s", rootDir.c_str());
+                    return;
+                }
+                
+                bool exactMatch = true;
+                string token1, token2;
+                if (pattern.find('*') != string::npos)
+                {
+                    exactMatch = false;
+                    Utils::tokeniseString("*", pattern, token1, token2);
+                }
+                
+                struct dirent *entry=0;
+                while ((entry = readdir(root)))
+                {
+                    string entryName = rootDir + "/" + entry->d_name;
+                    struct stat statbuf;
+                    if (strcmp(entry->d_name, ".") == 0 || strcmp(entry->d_name, "..") == 0)
+                        continue;
+                    if (stat(entryName.c_str(), &statbuf)  != 0)
+                    {
+                        logwarning("Unable to stat entry: %s", entryName.c_str());
+                    }
+                    else
+                    {
+                        string filename = entry->d_name;
+                
+                        if ((exactMatch && filename == pattern) ||
+                            (!exactMatch &&
+                             ((filename.find(token1) == 0)
+                             && (filename.length() >= token2.length())
+                             && (filename.rfind(token2) == (filename.length() - token2.length())) )))
+                        {	                                                
+	                        if (S_ISDIR(statbuf.st_mode))
+	                        {
+	                        	if (directories)
+	                        	{
+	                        		files.push_back(File(rootDir, filename, true));
+	                        	}
+	                        }
+	                        else if (S_ISREG(statbuf.st_mode))
+	                        {
+	                            if (!directories)
+	                            {
+	                            	 // Add the file to our list
+	                                files.push_back(File(rootDir, filename));
+	                            }
+	                        }
+                        } // end - matching filename
+	
+                        // recurse if necessary
+                        if (subdirectories && S_ISDIR(statbuf.st_mode))
+                        {
+                            findFiles(entryName, pattern, subdirectories, directories);
+                        }                        
+                    }            
+                }
+                
+                closedir(root);
+#endif
+            }
+            
+        } // End namespace util
+    } // End namespace sca
+} // End namespace tuscany
+
+