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package org.incava.java;
import java.io.*;
import java.util.*;
public class Main
{
public static void main(String[] args)
{
long totalInitTime = 0;
long totalParseTime = 0;
long totalDumpTime = 0;
Java13Parser parser = null;
int i = 0;
boolean astDump = false;
if (args.length > 0 && args[0].equals("--dump")) {
astDump = true;
++i;
}
for (; i < args.length; ++i) {
String filename = args[i];
long initTime;
// System.out.println("Reading from file " + filename + " . . .");
try {
long initStartTime = System.currentTimeMillis();
if (parser == null) {
parser = new Java13Parser(new FileInputStream(filename));
}
else {
parser.ReInit(new FileInputStream(filename));
}
long initStopTime = System.currentTimeMillis();
initTime = initStopTime - initStartTime;
totalInitTime += initTime;
}
catch (FileNotFoundException e) {
System.out.println("File " + filename + " not found.");
continue;
}
try {
long parseStartTime = System.currentTimeMillis();
ASTCompilationUnit cu = parser.CompilationUnit();
long parseStopTime = System.currentTimeMillis();
long parseTime = parseStopTime - parseStartTime;
totalParseTime += parseTime;
long dumpTime = 0;
if (astDump) {
long dumpStartTime = System.currentTimeMillis();
cu.dump();
long dumpStopTime = System.currentTimeMillis();
dumpTime = dumpStopTime - dumpStartTime;
totalDumpTime += dumpTime;
}
System.out.println(" " + filename);
System.out.println(" init time : " + initTime + " ms.");
System.out.println(" parse time: " + parseTime + " ms.");
if (astDump) {
System.out.println(" dump time : " + dumpTime + " ms.");
}
System.out.println(" total time: " + (initTime + parseTime) + " ms.");
}
catch (ParseException e) {
System.out.println(e.getMessage());
System.out.println("Encountered errors during parse.");
}
}
System.out.println(" " + args.length + " files");
System.out.println(" init time : " + totalInitTime + " ms.");
System.out.println(" parse time: " + totalParseTime + " ms.");
if (astDump) {
System.out.println(" dump time : " + totalDumpTime + " ms.");
}
System.out.println(" total time: " + (totalInitTime + totalParseTime + totalDumpTime) + " ms.");
}
}
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