File a = new File(directory.getAbsolutePath()+File.separator+name);
LOG.debug("Instruction Graph: "+a.getAbsolutePath());
Writer x;
try {
x = new FileWriter(a);
DOTExporter<InstructionHandle, IntermediateEdge> f = new DOTExporter<InstructionHandle, IntermediateEdge>(new IntegerNameProvider<InstructionHandle>(), new InstructionLabelProvider(), new IntermediateEdgeProvider(), null, new InstructionEdgeAttributeProvider());
f.export(x, igc.getGraph());
} catch (IOException e) {
e.printStackTrace();
}
LOG.debug("End Instruction Graph ======");