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//$Id$
package Fir;
public class FirTester {
private String mSampleFile;
private int mSampleNum;
private String mCoeffFile;
private int mCoeffNum;
private boolean mCachedIO = true;
private int mCycle = 1;
private void ParseArgs(String Args[]) {
int reqArg = 4;
int setArg[] = new int[reqArg];
try {
int i = 0;
while (i < Args.length) {
if (Args[i].equals("-SampleFile")) {
setArg[0] = 1;
this.mSampleFile = Args[++i];
}
else if (Args[i].equals("-CoeffFile")) {
setArg[1] = 1;
this.mCoeffFile = Args[++i];
}
else if (Args[i].equals("-SampleNum")) {
setArg[2] = 1;
this.mSampleNum = Integer.parseInt(Args[++i]);
}
else if (Args[i].equals("-CoeffNum")) {
setArg[3] = 1;
this.mCoeffNum = Integer.parseInt(Args[++i]);
}
else if (Args[i].equals("-NoCaching"))
this.mCachedIO = false;
else if (Args[i].equals("-Cycle"))
this.mCycle = Integer.parseInt(Args[++i]);
++i;
}
}
catch (java.lang.NumberFormatException nfe) {
System.out.println("Invalid Number Format!");
System.exit(-1);
}
int sum = 0;
for (int i = 0; i < 4; i++)
sum +=setArg[i];
if ( sum != reqArg) {
System.out.println("Not enough argumets!");
System.out.println("USAGE: \nFirTester -SampleFile <filename> -SampleNum <sampleNum> -CoeffFile <filename> -CoeffNum <coeffnum>");
System.exit(-1);
}
}
public static void main(String Args[]) throws java.io.IOException {
FirTester ft = new FirTester();
ft.ParseArgs(Args);
PerformanceMeter firTester;
if (ft.mCachedIO)
firTester = new CachedIOFirTester(ft.mSampleFile,
ft.mSampleNum,
ft.mCoeffFile,
ft.mCoeffNum,
ft.mCycle);
else
firTester = new IOFirTester(ft.mSampleFile,
ft.mSampleNum,
ft.mCoeffFile,
ft.mCoeffNum);
firTester.Start();
System.out.println("Time Required by the computation: "
+ firTester.GetTraceTime() +" msec.");
}
}
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