variableconfig.java

著名IT公司ILog的APS高级排产优化引擎

package com.power.pipeengine.Variable;

/**
 * Insert the type's description here.
 * Creation date: (2/10/2002 9:38:12 AM)
 * @author: Administrator
 */
import javax.swing.*;
import java.io.*;
import java.util.*;

public class VariableConfig
{
    private String _token = ",";
	private String _inDataDir = null;
	//private String _inDataDir = "http://localhost/Scripts/ParaFileServer.dll?";
	private String _outDataDir = null;
	private String _validCharSet = "~ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789!$()/,.;@_`'{}|";
	private String _url = "http://localhost:8080/servlet/com.power.servlet.ParaServlet";
	private static final VariableConfig INSTANCE = new VariableConfig();
   // Private constructor supresses
   // default public constructor
	private VariableConfig( ) {
		FileReader fr = null;
		String sep = File.separator;

		/*try {
			fr = new FileReader("C:\\jsdk2.1\\webpages\\GlobalConfig.txt");
		} catch (FileNotFoundException e) {
			System.out.println("Fail open server side config file: " + e);
		}
		try {
			BufferedReader br = new BufferedReader(fr);
			String strIn = br.readLine();

			while (strIn !=null) {
				StringTokenizer st = new StringTokenizer( strIn, "=" );
				String key = new String( st.nextToken() );
				if (key.equals("InDir")) {
					_inDataDir = new String( st.nextToken() );
				}
				else if (key.equals("OutDir")) {
					_outDataDir = new String( st.nextToken() );
				}
				else if (key.equals("token")) {
					_token = new String( st.nextToken() );
				}
				else if (key.equals("URL")) {
					//_url = new String( st.nextToken() );
				}
				strIn = br.readLine();
			}
			br.close();
		} catch (IOException e) {
			System.out.println(e);
			JOptionPane.showMessageDialog(null, "Unable to open file GlobalConfig.txt.", "Fatal error", JOptionPane.ERROR_MESSAGE);
		}*/
	}
	public int getCharSetLength() {
		return _validCharSet.length();
	}
	public char getCodeAt( int i ) {
		return _validCharSet.charAt( i );
	}
	public String getInputDirectory() {
		return _inDataDir;
	}
	public static VariableConfig getInstance( ) {
		return INSTANCE;
	}
	public String getOutputDirectory() {
		return _outDataDir;
	}
	public String getSeparator() {
		return _token;
	}
/**
 * Insert the method's description here.
 * Creation date: (2/24/2002 6:09:32 PM)
 * @return java.lang.String
 */
public String getURL() {
	return _url;
}
}