getlocalhostexploreritem.java

来自「一个agent 工具包,可以开发移动设备应用,考虑了安全措施」· Java 代码 · 共 33 行

package SOMA.utility;

import java.io.*;
import java.util.*;

/** Restituisce il localhost address.
*
* @author Livio Profiri
*/
public class GetLocalHostExplorerItem extends SOMA.explorer.ExplorerItem
{
  public GetLocalHostExplorerItem()
  {
    super( "Prints the Local Host address" );
  }

  public Object Execute( Collection Parameters, PrintStream out )
  {
    String Answer;

    try
    {
      Answer = "Local Host: " + GetLocalHost.getCurrentLocalHost( out ).toString();
    }
    catch( java.net.UnknownHostException e )
    {
      Answer = "I don't know the Local Host address";
    }

    out.println( Answer );
    return Answer;
  }
}