無法使用 JSoup 和 Java 保存修改后的 HTML 文件
[英]unable to save the modified HTML file using JSoup and Java
問題描述
我需要修改現有的 HTML 文件並保存。 雖然我能夠修改但無法將更改保存回 HTML 文件。
我想要做的修改是我試圖從兩個表中刪除一個表<table class='runtime-table table-striped table'> ，它位於 html 代碼下方，並希望保存更改
下面是 html 代碼片段
<!DOCTYPE html>
<html>
<head>
<meta charset='UTF-8' />
<meta name='description' content='' />
<meta name='robots' content='noodp, noydir' />
<meta name='viewport' content='width=device-width, initial-scale=1' />
<meta id="timeStampFormat" name="timeStampFormat" content='MMM d, yyyy hh:mm:ss a'/>
<link href='https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,600' rel='stylesheet' type='text/css' />
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet" />
<link href='https://cdn.jsdelivr.net/gh/extent-framework/extent-github-cdn@ff53917fbbdb5ef820abbbe4d199a6942dc771ff/v3html/css/extent.css' type='text/css' rel='stylesheet' />
<title>HALS Brands</title>
<style type='text/css'>
/* json-tree */
.jstBracket,.jstComma,.jstValue{white-space:pre-wrap}.jstValue{font-size:10px;font-weight:400;font-family:"Lucida Console",Monaco,monospace}.jstProperty{color:#666;word-wrap:break-word}.jstBool{color:#2525CC}.jstNum{color:#D036D0}.jstNull{color:gray}.jstStr{color:#2DB669}.jstFold:after{content:' -';cursor:pointer}.jstExpand{white-space:normal}.jstExpand:after{content:' +';cursor:pointer}.jstFolded{white-space:normal!important}.jstHiddenBlock{display:none}
img.r-img {width:60%;}
</style>
<script type="text/javascript">
/*! json-tree - v0.2.2 - 2017-09-25, MIT LICENSE */
var JSONTree=function(){var n={"&":"&","<":"<",">":">",'"':""","'":"'","/":"/"},t=0,r=0;this.create=function(n,t){return r+=1,N(u(n,0,!1),{class:"jstValue"})};var e=function(t){return t.replace(/[&<>'"]/g,function(t){return n[t]})},s=function(){return r+"_"+t++},u=function(n,t,r){if(null===n)return f(r?t:0);switch(typeof n){case"boolean":return l(n,r?t:0);case"number":return i(n,r?t:0);case"string":return o(n,r?t:0);default:return n instanceof Array?a(n,t,r):c(n,t,r)}},c=function(n,t,r){var e=s(),u=Object.keys(n).map(function(r){return j(r,n[r],t+1,!0)}).join(m()),c=[g("{",r?t:0,e),N(u,{id:e}),p("}",t)].join("\n");return N(c,{})},a=function(n,t,r){var e=s(),c=n.map(function(n){return u(n,t+1,!0)}).join(m());return[g("[",r?t:0,e),N(c,{id:e}),p("]",t)].join("\n")},o=function(n,t){var r=e(JSON.stringify(n));return N(v(r,t),{class:"jstStr"})},i=function(n,t){return N(v(n,t),{class:"jstNum"})},l=function(n,t){return N(v(n,t),{class:"jstBool"})},f=function(n){return N(v("null",n),{class:"jstNull"})},j=function(n,t,r){var s=v(e(JSON.stringify(n))+": ",r),c=N(u(t,r,!1),{});return N(s+c,{class:"jstProperty"})},m=function(){return N(",\n",{class:"jstComma"})},N=function(n,t){return d("span",t,n)},d=function(n,t,r){return"<"+n+Object.keys(t).map(function(n){return" "+n+'="'+t[n]+'"'}).join("")+">"+r+"</"+n+">"},g=function(n,t,r){return N(v(n,t),{class:"jstBracket"})+N("",{class:"jstFold",onclick:"JSONTree.toggle('"+r+"')"})};this.toggle=function(n){var t=document.getElementById(n),r=t.parentNode,e=t.previousElementSibling;""===t.className?(t.className="jstHiddenBlock",r.className="jstFolded",e.className="jstExpand"):(t.className="",r.className="",e.className="jstFold")};var p=function(n,t){return N(v(n,t),{})},v=function(n,t){return Array(2*t+1).join(" ")+n};return this}();
</script>
</head>
<body class='extent standard default hide-overflow bdd-report'>
<div id='theme-selector' alt='Click to toggle theme. To enable by default, use theme configuration.' title='Click to toggle theme. To enable by default, use theme configuration.'>
<span><i class='material-icons'>desktop_windows</i></span>
</div>
<nav>
<div class="nav-wrapper">
<a href="#!" class="brand-logo black"><img src="https://cdn.rawgit.com/extent-framework/extent-github-cdn/d74480e/commons/img/logo.png"></a>
<!-- slideout menu -->
<ul id='slide-out' class='side-nav fixed hide-on-med-and-down'>
<li class='waves-effect active'><a href='#!' view='test-view' onclick="configureView(0);chartsView('test');"><i class='material-icons'>dashboard</i></a></li>
<li class='waves-effect'><a href='#!' view='category-view' onclick="configureView(1)"><i class='material-icons'>label_outline</i></a></li>
<li class='waves-effect'><a href='#!' view='exception-view' onclick="configureView(2)"><i class='material-icons'>bug_report</i></a></li>
<li class='waves-effect'><a href='#!' onclick="configureView(-1);chartsView('dashboard');" view='dashboard-view'><i class='material-icons'>track_changes</i></a></li>
</ul>
<!-- report name -->
<span class='report-name'>HALS Brands - Automation Report</span>
<!-- report headline -->
<span class='report-headline'></span>
<!-- nav-right -->
<ul id='nav-mobile' class='right hide-on-med-and-down nav-right'>
<a href='#!'>
<span class='label blue darken-3 suite-start-time'>Feb 2, 2021 01:32:39 AM</span>
</a>
</ul>
</div>
</nav> <!-- container -->
<div class='container'>
<div id='test-view' class='view'>
<section id='controls'>
<div class='controls grey lighten-4'>
<!-- test toggle -->
<div class='chip transparent'>
<a class='dropdown-button tests-toggle' data-activates='tests-toggle' data-constrainwidth='true' data-beloworigin='true' data-hover='true' href='#'>
<i class='material-icons'>warning</i> Status
</a>
<ul id='tests-toggle' class='dropdown-content'>
<li status='pass'><a href='#!'>Pass <i class='material-icons green-text'>check_circle</i></a></li>
<li status='fail'><a href='#!'>Fail <i class='material-icons red-text'>cancel</i></a></li>
<li status='skip'><a href='#!'>Skip <i class='material-icons cyan-text'>redo</i></a></li>
<li class='divider'></li>
<li status='clear' clear='true'><a href='#!'>Clear Filters <i class='material-icons'>clear</i></a></li>
</ul>
</div>
<!-- test toggle -->
<!-- category toggle -->
<div class='chip transparent'>
<a class='dropdown-button category-toggle' data-activates='category-toggle' data-constrainwidth='false' data-beloworigin='true' data-hover='true' href='#'>
<i class='material-icons'>local_offer</i> Category
</a>
<ul id='category-toggle' class='dropdown-content'>
<li><a href='#'>@sanity_api1bal</a></li>
<li class='divider'></li>
<li class='clear'><a href='#!' clear='true'>Clear Filters</a></li>
</ul>
</div>
<!-- category toggle -->
<!-- clear filters -->
<div class='chip transparent hide'>
<a class='' id='clear-filters' alt='Clear Filters' title='Clear Filters'>
<i class='material-icons'>close</i> Clear
</a>
</div>
<!-- clear filters -->
<!-- enable dashboard -->
<div id='toggle-test-view-charts' class='chip transparent'>
<a class='pink-text' id='enable-dashboard' alt='Enable Dashboard' title='Enable Dashboard'>
<i class='material-icons'>track_changes</i> Dashboard
</a>
</div>
<!-- enable dashboard -->
<!-- search -->
<div class='chip transparent' alt='Search Tests' title='Search Tests'>
<a href="#" class='search-div'>
<i class='material-icons'>search</i> Search
</a>
<div class='input-field left hide'>
<input id='search-tests' type='text' class='validate browser-default' placeholder='Search Tests...'>
</div>
</div>
<!-- search -->
</div>
</section>
<div id='test-view-charts' class='subview-full'>
<div id='charts-row' class='row nm-v nm-h'>
<div class='col s12 m4 l4 np-h'>
<div class='card-panel nm-v'>
<div class='left panel-name'>Features</div>
<div class='chart-box' style="max-height:94px;">
<canvas id='parent-analysis' width='90' height='70'></canvas>
</div>
<div class='block text-small'>
<span class='tooltipped' data-position='top' data-tooltip='0%'><span class='strong'>0</span> feature(s) passed</span>
</div>
<div class='block text-small'>
<span class='strong tooltipped' data-position='top' data-tooltip='100%'>1</span> feature(s) failed, <span class='strong tooltipped' data-position='top' data-tooltip='0%'>0</span> skipped
</div>
</div>
</div>
<div class='col s12 m4 l4 np-h'>
<div class='card-panel nm-v'>
<div class='left panel-name'>Scenarios</div>
<div class='chart-box' style="max-height:94px;">
<canvas id='child-analysis' width='90' height='70'></canvas>
</div>
<div class='block text-small'>
<span class='tooltipped' data-position='top' data-tooltip='0%'><span class='strong'>0</span> scenario(s) passed</span>
</div>
<div class='block text-small'>
<span class='strong tooltipped' data-position='top' data-tooltip='100%'>2</span> scenario(s) failed,
<span class='strong tooltipped' data-position='top' data-tooltip='0%'>0</span> skipped,
<span class='strong tooltipped' data-position='top' data-tooltip='0%'>0</span> others
</div>
</div>
</div>
<div class='col s12 m4 l4 np-h'>
<div class='card-panel nm-v'>
<div class='left panel-name'>Steps</div>
<div class='chart-box' style="max-height:94px;">
<canvas id='grandchild-analysis' width='90' height='70'></canvas>
</div>
<div class='block text-small'>
<span class='tooltipped' data-position='top' data-tooltip='57.143%'><span class='strong'>8</span> step(s) passed</span>
</div>
<div class='block text-small'>
<span class='strong tooltipped' data-position='top' data-tooltip='14.286%'>2</span> scenario(s) failed,
<span class='strong tooltipped' data-position='top' data-tooltip='28.571%'>4</span> skipped,
<span class='strong tooltipped' data-position='top' data-tooltip='28.571%'>0</span> others
</div>
</div>
</div>
</div>
<div id="timeline-chart" class="row nm-v nm-h">
<div class="col s12 m12 l12 np-h">
<div class="card-panel">
<div class='left panel-name'>Timeline (seconds)</div>
<div class="chart-box" style="width:98%;max-height:145px;">
<canvas id="timeline" height="120"></canvas>
</div>
</div>
</div>
</div>
</div> <div class='subview-left left'>
<div class='view-summary'>
<ul id='test-collection' class='test-collection'>
<li class='test displayed active has-leaf fail' status='fail' bdd='true' test-id='1'>
<div class='test-heading'>
<span class='test-name'>E2E_Services_Sanity_TC_01_ProductAPI_PRODUCT_All Products_Active_Tier_Price</span>
<span class='test-time'>Feb 2, 2021 01:32:41 AM</span>
<span class='test-status right fail'>fail</span>
</div>
<div class='test-content hide'>
<div class="sr-filters bdd-filters">
<a class="btn-floating waves-effect waves-light pass green" title="pass"><i class='material-icons'>check_circle</i></a>
<a class="btn-floating waves-effect waves-light fail red" title="fail"><i class='material-icons'>cancel</i></a>
<a class="btn-floating waves-effect waves-light skip blue" title="skip"><i class='material-icons'>redo</i></a>
<a class="btn-floating waves-effect waves-light clear grey" title="clear"><i class='material-icons'>clear</i></a>
</div>
<div class='scenario outline node' test-id='2' status='fail'>
<span class='duration right label'>0h 0m 12s+489ms</span>
<div class="bdd-test">
<div class="scenario-name"><span class='status fail' title='fail'><i class='material-icons'>cancel</i></span> Scenario Outline: Verify Product API is retrieving activeTierAndPrices for particular location</div>
<table class='runtime-table table-striped table'><tr><td>brand</td><td>locationId</td><td>sellingChannel</td><td>productId</td><td>responseCode</td><td>responseFileName</td><td>productId_DB</td></tr><tr><td>HALS</td><td>8023</td><td>WEBOA</td><td>HALS-WEBOA-640213214</td><td>200</td><td>E2E_Services_Sanity_TC01_Response.json</td><td>HALS-STORE-640213214</td></tr><tr><td>HALS</td><td>1700</td><td>WEBOA</td><td>HALS-WEBOA-640213214</td><td>200</td><td>E2E_Services_Sanity_TC01_Response.json</td><td>HALS-STORE-640213214</td></tr></table>
<table class='runtime-table table-striped table'><tr><td>brand</td><td>locationId</td><td>sellingChannel</td><td>productId</td><td>responseCode</td><td>responseFileName</td><td>productId_DB</td></tr><tr><td>HALS</td><td>8023</td><td>WEBOA</td><td>HALS-WEBOA-640213214</td><td>200</td><td>E2E_Services_Sanity_TC01_Response.json</td><td>HALS-STORE-640213214</td></tr><tr><td>HALS</td><td>1700</td><td>WEBOA</td><td>HALS-WEBOA-640213214</td><td>200</td><td>E2E_Services_Sanity_TC01_Response.json</td><td>HALS-STORE-640213214</td></tr></table>
</div>
<ul class='steps'>
<li test-id='3' class='node scenario fail' status='fail'>
<div class="step-name" title=""><span class='status fail' title='fail'><i class='material-icons'>cancel</i></span>Verify Product API is retrieving activeTierAndPrices for particular location</div>
<ul class='gc steps'>
我的 Java 代碼遍歷 Html。 我成功刪除了第二個表，但未能將更改保存回文件
File htmlFile = new File("C:\\Automation_Report\\Extent_HTML_Reports\\ExtentHtml.html");
//PrintWriter writer = new PrintWriter(htmlFile,"UTF-8");
Document document = Jsoup.parse(htmlFile, "UTF-8");
Elements element1 = document.getElementsByClass("runtime-table table-striped table");
System.err.println(" Size : "+element1.size());
System.out.println("");
System.out.println("Before Deleting");
System.out.println("===========================================");
System.out.println(element1);
if(element1.size()>1)
{
for(int i=0;i<=element1.size();i++)
{
if(i==1)
{
//element1.get(i).empty();
element1.remove(1);
}
}
}
System.out.println("Before Deleting");
System.out.println("===========================================");
System.out.println(element1);
Path output = Path.of("C:\\Automation_Report\\Extent_HTML_Reports\\filename1.html");
Files.writeString(output, document.html());
1 個解決方案
解決方案1
0 2021-02-02 12:43:08
element1.remove(1); 將從元素中刪除元素
element1.get(1).remove(); 將從文檔中刪除元素。
請根據您的設置文件的位置。
public class JSOUPExample {
public static void main(String[] args) {
File htmlFile = new File("D:\\ExtentHtml.html");
try {
Document document = Jsoup.parse(htmlFile, "UTF-8");
Elements element1 = document.getElementsByClass("runtime-table table-striped table");
System.err.println(" Size : "+element1.size());
System.out.println("");
System.out.println("Before Deleting");
System.out.println("===========================================");
System.out.println(element1);
/*if(element1.size()>1)
{
for(int i=0;i<=element1.size();i++)
{
if(i==1)
{
//element1.get(i).empty();
element1.remove(1);
}
}
}*/
element1.get(1).remove();
System.out.println("After Deleting");
System.out.println("===========================================");
System.out.println(element1);
Path output = Path.of("D:\\filename1.html");
Files.writeString(output, document.html() );
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}}
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