如何在HTML加载到jEditPane时修改html链接属性？ JDK6

Question

我知道如何获得与属性：

public void hyperlinkUpdate(HyperlinkEvent e) { 
    e.getSourceElement().getAttributes().getAttribute(HTML.Attribute.COLOR); 

如何改变属性？

Answer 1

此代码更改元素的样式。希望这将有助于...

private void editorHyperlinkUpdate(javax.swing.event.HyperlinkEvent evt) {          
    if (evt.getEventType() == HyperlinkEvent.EventType.ENTERED) { 
     changeStyle(evt.getSourceElement(), "a:hover"); 
    } else if (evt.getEventType() == HyperlinkEvent.EventType.EXITED) { 
     changeStyle(evt.getSourceElement(), "a"); 
    } 
}          

private void changeStyle(Element el, String styleName) { 
    HTMLDocument doc = (HTMLDocument)editor.getDocument(); 
    StyleContext ss = doc.getStyleSheet(); 
    Style style = ss.getStyle(styleName); 
    int start = el.getStartOffset(); 
    int end = el.getEndOffset(); 
    doc.setCharacterAttributes(start, end - start, style, false); 
}