filesystemsourcefactorydemo.java

dm s preparing process. In this case we use O distance.

/* created at 2005-12-19 */
package com.clustering.data;

import java.io.IOException;
import java.util.Iterator;

/**
 * @author Avon
 * @version 0.9
 * @since 0.9
 */
public class FileSystemSourceFactoryDemo {
	public static void main(String[] args) throws IOException {
		SourceInfo info = new SourceInfo();
		info.setRecordNum(2);
		info.setColumnNum(1);
		FileSystemSource source = FileSystemSourceFactory.createSimpleSource("myds1.txt", null, info, true);
		Iterator iter = source.iterator();
		long rows = source.getSourceInfo().getRecordNum();
		long cols = source.getSourceInfo().getColumnNum();
		System.out.print(rows);
		System.out.print(" * ");
		System.out.println(cols);
		while (iter.hasNext()) {
			Record record = (Record) iter.next();
			for (int i = 0; i < cols; i++) {
				System.out.print("[" + record.getItem(i) + "]");
			}
			System.out.println();
			System.out.println();
		}
		
	}
}