如何过滤特定的URL中的javascript的HtmlUnit [英] How to filter javascript from specific urls in HtmlUnit

问题描述

需要的HtmlUnit大量的时间来执行JavaScript，我想知道，如果它可能使不的HtmlUnit从URL过滤的正则表达式的JavaScript加载

HtmlUnit takes lot of time to execute javascript, i would like to know if its possible to make HtmlUnit not to load javascript from url regex filters.

推荐答案

不完全是，你不仅可以禁用javascript作为一个整体（可能你已经知道了）：

Not exactly, you can't only disable javascript as a whole (probably you already know it):

final WebClient webClient = new WebClient();
webClient.getOptions().setJavascriptEnable(false);

但你可以使用<一个href=\"http://htmlunit.sourceforge.net/apidocs/com/gargoylesoftware/htmlunit/Script$p$pProcessor.html\"相对=nofollow>脚本preProcessor ​​中的JavaScript，并删除你不想要什么：

but you can use a ScriptPreProcessor the javascript, and erase what you don't want:

webClient.setScriptPreProcessor(new ScriptPreProcessor() {

        @Override
        public String preProcess(HtmlPage htmlPage, String sourceCode, String sourceName, int lineNumber, HtmlElement htmlElement) {
            if (match...)
            return "";
        }
    });

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