prompt.java

来自「SRI international 发布的OAA框架软件」· Java 代码 · 共 55 行

/*
#=========================================================================
# Copyright 2003 SRI International.  All rights reserved.
#
# The material contained in this file is confidential and proprietary to SRI
# International and may not be reproduced, published, or disclosed to others
# without authorization from SRI International.
#
# DISCLAIMER OF WARRANTIES
#
# SRI International MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE
# SUITABILITY OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT
# LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
# PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SRI International SHALL NOT BE
# LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING
# OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES
#=========================================================================
  Author : shardt
  Date: Sep 25, 2003
*/
package com.sri.oaa2.tools.oaatest;
import javax.swing.*;

/** Used for user-assisted testing. Display a dialog telling the tester what
 * to do next.
 */  
public class Prompt {
  public static void prompt(String s) {
    // Strip lead and tail whitespace.
    int startIndex = 0;
    int endIndex = s.length();
    for (startIndex = 0; startIndex < s.length(); startIndex++) {
      if (!Character.isWhitespace(s.charAt(startIndex))) {
        break;
      }      
    }
    for (endIndex = s.length(); endIndex > startIndex; endIndex--) {
      if (!Character.isWhitespace(s.charAt(endIndex - 1))) {
        break;
      }      
    }
    String message = s.substring(startIndex,endIndex);

    JTextArea textArea = new JTextArea(message);
    textArea.setLineWrap(true);
    textArea.setWrapStyleWord(true);
    textArea.setBounds(0,0,400,1000);
    
    JOptionPane.showMessageDialog(null,textArea,
                                  "User-Assisted Testing",JOptionPane.INFORMATION_MESSAGE);
  }
  
  static final String ERR_DUPLICATE_MESSAGE = "<prompt> can have \"message\" attribute or text contents, but not both.";
}