// This method is deprecated. Use soot.util.JasminOutputStream instead.
public void writeXXXDeprecated(SootClass cl, String outputDir) {
String outputDirWithSep = "";
if (!outputDir.equals("")) outputDirWithSep = outputDir + fileSeparator;
try {
File tempFile = new File(outputDirWithSep + cl.getName() + ".jasmin");
FileOutputStream streamOut = new FileOutputStream(tempFile);
PrintWriter writerOut = new PrintWriter(new EscapedWriter(new OutputStreamWriter(streamOut)));
if (cl.containsBafBody()) new soot.baf.JasminClass(cl).print(writerOut);
else new soot.jimple.JasminClass(cl).print(writerOut);
writerOut.close();
if (Options.v().time()) Timers.v().assembleJasminTimer.start();
// Invoke jasmin
{
String[] args;
if (outputDir.equals("")) {
args = new String[1];
args[0] = cl.getName() + ".jasmin";
} else {
args = new String[3];
args[0] = "-d";
args[1] = outputDir;
args[2] = outputDirWithSep + cl.getName() + ".jasmin";
}
jasmin.Main.main(args);
}
tempFile.delete();
if (Options.v().time()) Timers.v().assembleJasminTimer.end();
} catch (IOException e) {
throw new RuntimeException("Could not produce new classfile! (" + e + ")");
}
}
public static void main(String args[]) {
Timers timer = new Timers();
try {
// Get the data set path.
String referenceFile = Utils.getOption('r', args);
String queryFile = Utils.getOption('q', args);
if (referenceFile.length() == 0)
throw new IllegalArgumentException(
"Required option: File containing" + "the reference dataset.");
// Load input dataset.
DataSource source = new DataSource(referenceFile);
Instances referenceData = source.getDataSet();
Instances queryData = null;
if (queryFile.length() != 0) {
source = new DataSource(queryFile);
queryData = source.getDataSet();
}
timer.StartTimer("total_time");
// Get all the parameters.
String leafSize = Utils.getOption('l', args);
String neighbors = Utils.getOption('k', args);
// Validate options.
int k = 0;
if (neighbors.length() == 0) {
throw new IllegalArgumentException(
"Required option: Number of " + "furthest neighbors to find.");
} else {
k = Integer.parseInt(neighbors);
if (k < 1 || k > referenceData.numInstances())
throw new IllegalArgumentException("[Fatal] Invalid k");
}
int l = 20;
if (leafSize.length() != 0) l = Integer.parseInt(leafSize);
// Create KDTree.
KDTree tree = new KDTree();
tree.setMaxInstInLeaf(l);
tree.setInstances(referenceData);
// Perform All K-Nearest-Neighbors.
if (queryFile.length() != 0) {
for (int i = 0; i < queryData.numInstances(); i++) {
Instances out = tree.kNearestNeighbours(queryData.instance(i), k);
}
} else {
for (int i = 0; i < referenceData.numInstances(); i++) {
Instances out = tree.kNearestNeighbours(referenceData.instance(i), k);
}
}
timer.StopTimer("total_time");
timer.PrintTimer("total_time");
} catch (IOException e) {
System.err.println(USAGE);
} catch (Exception e) {
e.printStackTrace();
}
}