configurationengine/source/plugins/example/ConeExamplePlugin/examplemlplugin/exampleml_model.py
changeset 0 2e8eeb919028
child 3 e7e0ae78773e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/configurationengine/source/plugins/example/ConeExamplePlugin/examplemlplugin/exampleml_model.py	Thu Mar 11 17:04:37 2010 +0200
@@ -0,0 +1,83 @@
+#
+# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+# All rights reserved.
+# This component and the accompanying materials are made available
+# under the terms of "Eclipse Public License v1.0"
+# which accompanies this distribution, and is available
+# at the URL "http://www.eclipse.org/legal/epl-v10.html".
+#
+# Initial Contributors:
+# Nokia Corporation - initial contribution.
+#
+# Contributors:
+#
+# Description:
+#
+
+import os
+import sys
+import logging
+
+from cone.public import utils
+
+class Output(object):
+    """
+    Class representing an ExampleML output element.
+    """
+    
+    def __init__(self, file, encoding, text):
+        self.file = file
+        self.encoding = encoding
+        self.text = text
+    
+    def get_refs(self):
+        """
+        Return a list of all ConfML refs used in this output object.
+        """
+        return utils.extract_delimited_tokens(self.text)
+    
+    def get_output_file(self, output_dir, config):
+        """
+        Return the path of the output file specified by this output object.
+        """
+        # Expand ConfML references
+        file = utils.expand_refs_by_default_view(self.file, config.get_default_view())
+        return os.path.normpath(os.path.join(output_dir, file))
+    
+    def write_to_file(self, output_dir, config):
+        """
+        Write the text file specified by this output object to the
+        given output directory.
+        """
+        # Get the actual output path and encoding
+        file_path = self.get_output_file(output_dir, config)
+        encoding = utils.expand_refs_by_default_view(self.encoding, config.get_default_view())
+        
+        # Generate the binary data to write
+        text = utils.expand_refs_by_default_view(self.text, config.get_default_view())
+        data = text.encode(encoding)
+        
+        # Make sure that the output directory exists
+        dir = os.path.dirname(file_path)
+        if dir != '' and not os.path.exists(dir):
+            os.makedirs(dir)
+        
+        # Write the file.
+        f = open(file_path, "wb")
+        try:        f.write(data)
+        finally:    f.close()
+    
+    def __eq__(self, other):
+        if type(self) is type(other):
+            for varname in ('file', 'encoding', 'text'):
+                if getattr(self, varname) != getattr(other, varname):
+                    return False
+            return True
+        else:
+            return False
+    
+    def __ne__(self, other):
+        return not (self == other)
+    
+    def __repr__(self):
+        return "Output(file=%r, encoding=%r, text=%r)" % (self.file, self.encoding, self.text)