关闭HtmlUnit警告

Question

您知道如何关闭HtmlUnit中的警告，注释和错误吗？

Answer 1

将其放在代码开始处；它会闭上它的脏嘴：

LogFactory.getFactory().setAttribute("org.apache.commons.logging.Log", "org.apache.commons.logging.impl.NoOpLog");

java.util.logging.Logger.getLogger("com.gargoylesoftware.htmlunit").setLevel(Level.OFF); 

java.util.logging.Logger.getLogger("org.apache.commons.httpclient").setLevel(Level.OFF);

webClient = new WebClient(bv);

webClient.setCssEnabled(false);

webClient.setIncorrectnessListener(new IncorrectnessListener() {

    @Override

    public void notify(String arg0, Object arg1) {

        // TODO Auto-generated method stub

    }

});

webClient.setCssErrorHandler(new ErrorHandler() {

    @Override

    public void warning(CSSParseException exception) throws CSSException {

        // TODO Auto-generated method stub

    }

    @Override

    public void fatalError(CSSParseException exception) throws CSSException {

        // TODO Auto-generated method stub

    }

    @Override

    public void error(CSSParseException exception) throws CSSException {

        // TODO Auto-generated method stub

    }

});

webClient.setJavaScriptErrorListener(new JavaScriptErrorListener() {

    @Override

    public void timeoutError(HtmlPage arg0, long arg1, long arg2) {

        // TODO Auto-generated method stub

    }

    @Override

    public void scriptException(HtmlPage arg0, ScriptException arg1) {

        // TODO Auto-generated method stub

    }

    @Override

    public void malformedScriptURL(HtmlPage arg0, String arg1, MalformedURLException arg2) {

        // TODO Auto-generated method stub

    }

    @Override

    public void loadScriptError(HtmlPage arg0, URL arg1, Exception arg2) {

        // TODO Auto-generated method stub

    }

});

webClient.setHTMLParserListener(new HTMLParserListener() {

    @Override

    public void warning(String arg0, URL arg1, int arg2, int arg3, String arg4) {

        // TODO Auto-generated method stub

    }

    @Override

    public void error(String arg0, URL arg1, int arg2, int arg3, String arg4) {

        // TODO Auto-generated method stub

    }

});

webClient.setThrowExceptionOnFailingStatusCode(false);

webClient.setThrowExceptionOnScriptError(false);

Answer 2

Arsen Zahray的答案中的代码有助于删除HtmlUnit生成的几乎所有日志。

但是进行一次编辑有助于将其全部删除。使用：

java.util.logging.Logger.getLogger("com.gargoylesoftware").setLevel(Level.OFF); 

代替：

java.util.logging.Logger.getLogger("com.gargoylesoftware.htmlunit").setLevel(Level.OFF);