如何在Java中的HTML中添加JavaScript

Question

function linkClick(e) {
  alert(e.target.href);
}

function setDefaultLinkHandlers(){
  links = document.getElementsByTagName('a');
  for (i = 0; i < links.length; i++)
  links[i].addEventListener('click', linkClick, false);
}

document.onload=setDefaultLinkHandlers();

这是JavaScript

String Url = "http://dev.taxmann.com/actruleservice/ActRuleService.asmx/GetFileHTML?FileID_or_FullPath=102120000000025184";
String htmlResp = getStringPage(Url);

WebSettings webSettings = webview.getSettings();

String k = Html.fromHtml((String) htmlResp).toString().replace(");'", "");

这里k是我获取HTML的字符串，我必须在这个HTML中添加JavaScript。谁能告诉我怎么加上这个吗