Difference between revisions of "Statistical Algorithms Importer: Java Project FAQ"

Revision as of 18:21, 19 October 2017

F.A.Q. of Statistical Algorithms Importer (SAI), here are common mistakes we have found in Java Project.

Main Class

The first parameter of a Java process is the main class that will be executed. Please note the full package name must be entered as default value, for example:

• org.d4science.projectx.XClass

How Use File Input

Add input file parameter in Java project:

Java code in sample:

package org.myfactory.specialgroup;

import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;

/**
 * 
 * @author Giancarlo Panichi
 *
 */
public class FileConsumer {
	
	public static void main(String[] args) {
		try {
			Path fileInput=Paths.get(args[0]);
			Path fileOutput=Paths.get("output.txt");
			Files.copy(fileInput, fileOutput, StandardCopyOption.REPLACE_EXISTING);
			
		} catch (Throwable e) {
			System.out.println("Error in process: " + e.getLocalizedMessage());
			e.printStackTrace();
		}
	}

}