public static void Serialize(string path, gexfcontent graph)
{
using (var file = XmlWriter.Create(path))
{
var serializer = new XmlSerializer(typeof(gexfcontent));
serializer.Serialize(file, graph);
}
}
public void Convert()
{
JsonInput deserialized;
using (var sr = File.OpenText(_opts.Input))
using (var jr = new JsonTextReader(sr))
deserialized = JsonSerializer.CreateDefault().Deserialize <JsonInput>(jr);
var gc = new graphcontent();
var nodes = new List <nodecontent>();
var edges = new List <edgecontent>();
for (var cIdx = 0; cIdx < deserialized.Clusters.Count; cIdx++)
{
var cluster = deserialized.Clusters[cIdx];
foreach (var node in cluster.Nodes.Values)
{
var attVals = new attvaluescontent {
attvalue = new [] {
new attvalue {
@for = "Cluster", value = cIdx.ToString()
},
new attvalue {
@for = "descr", value = node.Descr
},
}
};
nodes.Add(new nodecontent {
id = node.Id.ToString(),
label = node.Code,
Items = new object[] { attVals }
});
}
foreach (var edge in cluster.Edges)
{
edges.Add(new edgecontent {
source = edge.Source.ToString(),
target = edge.Target.ToString(),
weight = edge.Weight,
weightSpecified = true,
});
}
}
gc.Items = new object[] {
new attributescontent {
mode = modetype.@static,
attribute = new [] {
new attributecontent {
id = "Cluster", type = attrtypetype.integer, title = "Cluster"
},
new attributecontent {
id = "descr", type = attrtypetype.@string, title = "Description"
},
}
},
new nodescontent {
node = nodes.ToArray()
},
new edgescontent {
edge = edges.ToArray()
},
};
var gexf = new gexfcontent {
graph = gc
};
using (var writer = File.Create(_opts.Out)) {
new XmlSerializer(typeof(gexfcontent))
.Serialize(writer, gexf);
}
Console.Write("Done");
}
public void Execute()
{
_traceWriter.Output("Loading graph from database...");
var graph = _graphDatabase.Load();
_traceWriter.Output("Transforming nodes...");
var nodes = graph.Nodes.Where(x => x.NodeTypeID == NodeTypes.Solution || x.NodeTypeID == NodeTypes.Project).ToList();
var gexfNodes = nodes
.Select(x =>
new nodecontent
{
id = x.NodeID.ToString(),
label = x.Name,
Items = new object[]
{
new attvaluescontent
{
attvalue = new[]
{
new attvalue
{
@for = "0",
value = Enum.GetName(typeof(NodeTypes), x.NodeTypeID)
}
}
}
}
}).ToArray();
_traceWriter.Output("Transforming edges...");
var gexfEdges =
nodes.SelectMany(
x => x.Out
.Where(y => y.To.NodeTypeID == NodeTypes.Solution || y.To.NodeTypeID == NodeTypes.Project)
.Select(
r =>
new edgecontent
{
id = r.RelationID.ToString(),
source = r.FromNodeID.ToString(),
target = r.ToNodeID.ToString(),
weight = (float)r.Weight,
weightSpecified = true
})).ToArray();
_traceWriter.Output("Constructing gexf format");
var gexf = new gexfcontent
{
meta = new metacontent
{
lastmodifieddate = DateTime.UtcNow,
Items = new[]
{
_creator,
_description
},
ItemsElementName = new[]
{
ItemsChoiceType1.creator,
ItemsChoiceType1.description,
}
},
graph = new graphcontent
{
mode = modetype.@static,
defaultedgetype = defaultedgetypetype.directed,
Items = new object[]
{
new attributescontent
{
@class = classtype.node,
attribute = new[]
{
new attributecontent()
{
id = "0",
title = "NodeType",
type = attrtypetype.@string
}
}
},
new nodescontent {
node = gexfNodes
},
new edgescontent {
edge = gexfEdges
}
}
}
};
_traceWriter.Output("Writing to gexf file...");
var writer = new XmlSerializer(typeof(gexfcontent));
using (var file = File.Create("repository.gexf"))
{
writer.Serialize(file, gexf);
file.Close();
}
}
public void Serialize(string path)
{
var foo = new gexfcontent();
foo.version = gexfcontentVersion.Item12;
foo.graph = new graphcontent();
string NodeTypeId = "NodeTypeAttribute";
string NodeTypeFullContent = "NodeFullContent";
var nodeAttributes = new attributescontent
{
@class = classtype.node,
attribute = new[]
{
new attributecontent
{
id = NodeTypeId,
title = "NodeType",
type = attrtypetype.@string
},
new attributecontent
{
id = NodeTypeFullContent,
title = "FullContent",
type = attrtypetype.@string
},
}
};
string EdgeTypeId = "EdgeTypeAttribute";
var edgeAttributes = new attributescontent
{
@class = classtype.edge,
attribute = new[]
{
new attributecontent
{
id = EdgeTypeId,
title = "EdgeType",
type = attrtypetype.@string
}
}
};
var nodesToStore = new nodescontent();
{
List <nodecontent> convertedNodes = new List <nodecontent>();
foreach (var nc in this.Nodes)
{
var node = new nodecontent();
node.id = nc.Id;
node.label = nc.Type + " : " + nc.Id;
if (nc.Type == Node.NodeType.Syntax)
{
node.label = nc.Type + " : " + nc.Content;
}
node.Items = new object[]
{
new attvaluescontent
{
attvalue = new[]
{
new attvalue
{
@for = NodeTypeId,
value = (nc.Type != Node.NodeType.Syntax) ? nc.Type.ToString() : nc.Type.ToString() + " " + nc.SyntaxType
},
new attvalue
{
@for = NodeTypeFullContent,
value = (nc.Type != Node.NodeType.Syntax) ? nc.FullContent : nc.getSyntaxFullContent(),
},
}
}
};
convertedNodes.Add(node);
}
nodesToStore.node = convertedNodes.ToArray();
nodesToStore.count = convertedNodes.Count.ToString();
}
int i = 0;
var edgesToSTore = new edgescontent();
{
List <edgecontent> convertedEdge = new List <edgecontent>();
foreach (var e in this.Edges)
{
var blub = new edgecontent();
blub.id = i.ToString(); i++;
blub.source = e.from.Id;
blub.target = e.to.Id;
blub.Items = new object[]
{
new attvaluescontent
{
attvalue = new[]
{
new attvalue
{
@for = EdgeTypeId,
value = e.type.ToString()
}
}
}
};
convertedEdge.Add(blub);
}
edgesToSTore.edge = convertedEdge.ToArray();
edgesToSTore.count = convertedEdge.Count.ToString();
}
foo.graph.Items = new object[4];
foo.graph.Items[0] = nodeAttributes;
foo.graph.Items[1] = edgeAttributes;
foo.graph.Items[2] = nodesToStore;
foo.graph.Items[3] = edgesToSTore;
using (var file = XmlWriter.Create(path))
{
var serializer = new XmlSerializer(typeof(gexfcontent));
serializer.Serialize(file, foo);
}
}