public FileIO(IGraph g)
{
try
{
graph = g;
outputnodetype = g.Model.NodeModel.GetType("grIO_OUTPUT");
if (outputnodetype == null) throw new Exception();
createOrOverwriteType = g.Model.EdgeModel.GetType("grIO_CreateOrOverwrite");
if (createOrOverwriteType == null) throw new Exception();
createOrAppendType = g.Model.EdgeModel.GetType("grIO_CreateOrAppend");
if (createOrAppendType == null) throw new Exception();
fileType = g.Model.NodeModel.GetType("grIO_File");
if (fileType == null) throw new Exception();
fileNameAttrType = fileType.GetAttributeType("path");
if (fileNameAttrType == null) throw new Exception();
lineType = g.Model.NodeModel.GetType("grIO_File_Line");
if (lineType == null) throw new Exception();
containsLineType = g.Model.EdgeModel.GetType("grIO_File_ContainsLine");
if (containsLineType == null) throw new Exception();
nextLineType = g.Model.EdgeModel.GetType("grIO_File_NextLine");
if (nextLineType == null) throw new Exception();
lineContentAttrType = lineType.GetAttributeType("content");
if (lineContentAttrType == null) throw new Exception();
}
catch (Exception)
{
throw new Exception("Could not find the required node/edge types. Did you include the GrIO-model?");
}
}
public FileIO(IGraph g)
{
try
{
graph = g;
outputnodetype = g.Model.NodeModel.GetType("grIO_OUTPUT");
if (outputnodetype == null)
{
throw new Exception();
}
createOrOverwriteType = g.Model.EdgeModel.GetType("grIO_CreateOrOverwrite");
if (createOrOverwriteType == null)
{
throw new Exception();
}
createOrAppendType = g.Model.EdgeModel.GetType("grIO_CreateOrAppend");
if (createOrAppendType == null)
{
throw new Exception();
}
fileType = g.Model.NodeModel.GetType("grIO_File");
if (fileType == null)
{
throw new Exception();
}
fileNameAttrType = fileType.GetAttributeType("path");
if (fileNameAttrType == null)
{
throw new Exception();
}
lineType = g.Model.NodeModel.GetType("grIO_File_Line");
if (lineType == null)
{
throw new Exception();
}
containsLineType = g.Model.EdgeModel.GetType("grIO_File_ContainsLine");
if (containsLineType == null)
{
throw new Exception();
}
nextLineType = g.Model.EdgeModel.GetType("grIO_File_NextLine");
if (nextLineType == null)
{
throw new Exception();
}
lineContentAttrType = lineType.GetAttributeType("content");
if (lineContentAttrType == null)
{
throw new Exception();
}
}
catch (Exception)
{
throw new Exception("Could not find the required node/edge types. Did you include the GrIO-model?");
}
}
