public KeyValuePair<Graph<string>, Dictionary<string, BuildElement>> readbuildfile(string absfilepath)
{
XmlTextReader reader = new XmlTextReader(absfilepath);
Graph<string> buildgraph = new Graph<string>();
Dictionary<string, BuildElement> buildelements = new Dictionary<string, BuildElement>();
string name = "";
string extension = "";
string instruction = "";
string source = "";
string target = "";
bool dep = false;
bool command = false;
BuildElement element = null;
try
{
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element: // The node is an element.
Console.Write("<" + reader.Name);
if (reader.Name == "file")
{
element = new BuildElement();
while (reader.MoveToNextAttribute())// Read the attributes.
{
if (reader.Name == "name")
{
name = reader.Value;
source = reader.Value;
extension = System.IO.Path.GetExtension(reader.Value);
element.setName(name);
element.setExtension(extension);
buildelements.Add(name, element);
//buildgraph.AddNode(name);
}
Console.Write(" " + reader.Name + "='" + reader.Value + "'");
}
}
if (reader.Name == "dep")
{
dep = true;
}
if (reader.Name == "command")
{
command = true;
}
Console.WriteLine(">");
break;
case XmlNodeType.Text: //Display the text in each element.
if (dep)
{
target = reader.Value;
if (!buildgraph.Contains(source))
buildgraph.AddNode(source);
if (!buildgraph.Contains(target))
buildgraph.AddNode(target);
buildgraph.AddDirectedEdge((GraphNode<string>)buildgraph.GetNode(source), (GraphNode<string>)buildgraph.GetNode(target), 1);
buildelements[source].dependencies.Add(target);
target = "";
dep = false;
}
if (command)
{
buildelements[name].setBuildInstruction(reader.Value);
command = false;
}
Console.WriteLine(reader.Value);
break;
case XmlNodeType.EndElement: //Display the end of the element.
if (reader.Name == "file")
{
element = null;
}
Console.Write("</" + reader.Name);
Console.WriteLine(">");
break;
}
}
}
catch (Exception e)
{
Console.WriteLine("Exception in XmlReader: "+e.Message);
}
return new KeyValuePair<Graph<string>, Dictionary<string, BuildElement>>(buildgraph, buildelements);
}
public KeyValuePair <Graph <string>, Dictionary <string, BuildElement> > readbuildfile(string absfilepath)
{
XmlTextReader reader = new XmlTextReader(absfilepath);
Graph <string> buildgraph = new Graph <string>();
Dictionary <string, BuildElement> buildelements = new Dictionary <string, BuildElement>();
string name = "";
string extension = "";
string instruction = "";
string source = "";
string target = "";
bool dep = false;
bool command = false;
BuildElement element = null;
try
{
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element: // The node is an element.
Console.Write("<" + reader.Name);
if (reader.Name == "file")
{
element = new BuildElement();
while (reader.MoveToNextAttribute()) // Read the attributes.
{
if (reader.Name == "name")
{
name = reader.Value;
source = reader.Value;
extension = System.IO.Path.GetExtension(reader.Value);
element.setName(name);
element.setExtension(extension);
buildelements.Add(name, element);
//buildgraph.AddNode(name);
}
Console.Write(" " + reader.Name + "='" + reader.Value + "'");
}
}
if (reader.Name == "dep")
{
dep = true;
}
if (reader.Name == "command")
{
command = true;
}
Console.WriteLine(">");
break;
case XmlNodeType.Text: //Display the text in each element.
if (dep)
{
target = reader.Value;
if (!buildgraph.Contains(source))
{
buildgraph.AddNode(source);
}
if (!buildgraph.Contains(target))
{
buildgraph.AddNode(target);
}
buildgraph.AddDirectedEdge((GraphNode <string>)buildgraph.GetNode(source), (GraphNode <string>)buildgraph.GetNode(target), 1);
buildelements[source].dependencies.Add(target);
target = "";
dep = false;
}
if (command)
{
buildelements[name].setBuildInstruction(reader.Value);
command = false;
}
Console.WriteLine(reader.Value);
break;
case XmlNodeType.EndElement: //Display the end of the element.
if (reader.Name == "file")
{
element = null;
}
Console.Write("</" + reader.Name);
Console.WriteLine(">");
break;
}
}
}
catch (Exception e)
{
Console.WriteLine("Exception in XmlReader: " + e.Message);
}
return(new KeyValuePair <Graph <string>, Dictionary <string, BuildElement> >(buildgraph, buildelements));
}