package patternMatching;
import java.lang.management.*;
public class Test {

	/**
	 * @param args
	 */
	public static void main(String[] args) throws java.io.FileNotFoundException {
		long start;
		long end;
		ThreadMXBean mBeanServer = ManagementFactory.getThreadMXBean();
	
		start = mBeanServer.getCurrentThreadCpuTime();
			String text = ReadIn.readIn("NBA_NIKE新浪競技風暴_新浪網.htm");
			//System.out.println(text);
		end = mBeanServer.getCurrentThreadCpuTime();
		System.out.println("Loading costs:"+(end-start)+"\n");

		
		String strPattern = "大仙：阿泰是無麥時刻最強支柱 沒他火箭回舊社會";
		PatternMatcher pattern;
		int result;
		
		System.out.println("BruteForce");
		start = mBeanServer.getCurrentThreadCpuTime();
			pattern = new BruteForce(strPattern);
			result = pattern.match(text);
		end = mBeanServer.getCurrentThreadCpuTime();
		System.out.println("The pattern "+strPattern+" is found with index of "+result);
		System.out.println("The time cost is "+(end-start)+"\n");
		
		System.out.println("BoyerMoore");
			start = mBeanServer.getCurrentThreadCpuTime();
			pattern = new BoyerMoore(strPattern);
			result = pattern.match(text);
		end = mBeanServer.getCurrentThreadCpuTime();
		System.out.println("the pattern "+strPattern+" is found with index of "+result);
		System.out.println("The time cost is "+(end-start)+"\n");
		
		System.out.println("KnuthMorrisPratt");
		start = mBeanServer.getCurrentThreadCpuTime();
			pattern = new KnuthMorrisPratt(strPattern);
			result = pattern.match(text);
		end = mBeanServer.getCurrentThreadCpuTime();
		System.out.println("the pattern "+strPattern+" is found with index of "+result);
		System.out.println("The time cost is "+(end-start)+"\n");
		
	}
}