创建一个针对文本框，文本域的 RFT 对象

本文介绍了一个名为WTextField的Java类，该类继承自GuiTestObject并提供了多种方法用于操作文本字段，包括设置文本、清除文本、通过剪贴板设置文本等。文章详细解释了每个方法的功能及其实现方式。

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import com.rational.test.ft.object.interfaces.GuiTestObject;
import com.rational.test.ft.script.RationalTestScript;

import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.StringSelection;

public class WTextField extends GuiTestObject {

public WTextField(TestObject textfield) {
super(textfield);
}

public void click()
{
  super.click();
}

public void setText(String s) {

  this.click(); //activate text field
  this.clearText();
  this.inputKeys(escapeSpecialChars(s));
}

protected static String escapeSpecialChars(String s){
  if (s == null) return null;
  //must replace curly braces first or they keep getting added.
  String[] re_chars = { "{", "}", "~", "(", ")", "+", "^", "%" };
  for (int i = 0; i< re_chars.length; i++){
   s = Stringfuncs.replace(s, re_chars[i], "{" + re_chars[i] + "}");
  }

  return s;

}

public void clearText()
{
this.inputKeys("^a{ExtDelete}");
}

public void typeKeys(String s)
{
  this.click();
  this.inputKeys(s);
}

protected void inputKeys(String s)
{
  RationalTestScript.getScreen().inputKeys(s);
}

public void setTextInputChars(String s)
{
  this.click(); //activate text field
  this.clearText();
  this.inputChars(s);
}

public void typeChars(String s)
{
  this.click();
  inputChars(s);
}

protected void inputChars(String s)
{
RationalTestScript.getScreen().inputChars(s);
}

public String getText() {
  return this.getProperty(".value").toString();
}

public void setTextThruClipboard(String s)
{
  this.clearText();

  //set clipboard content with specified string
  this.setClipboardText(s);

//paste clipboard contents
this.typeKeys("^v");
}

protected void setClipboardText(String s)
{

//get clipboard object
Clipboard clip = java.awt.Toolkit.getDefaultToolkit().getSystemClipboard();

  //set clipboard contents
  StringSelection ss = new java.awt.datatransfer.StringSelection(s);
  clip.setContents(ss, ss);
}
}