java如何获取最近上传的文件名
我正在用java中的JSOUPAPI解析html文档。从下面显示的html文档中，我有文件名和创建文件的时间
HTML文档：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN">
<html dir="ltr" class="ms-isBot" lang="en-US">
<head>
<meta name="GENERATOR" content="Microsoft SharePoint" />
<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
<title>
ALL ELP REPORTS
</title>
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<script type="text/javascript">RegisterSod("strings.js", "\u002f_layouts\u002f15\u002f1033\u002fstrings.js?rev=cG2ZohQxWuyz1\u00252BF2exRTjA\u00253D\u00253D");RegisterSodDep("strings.js", "initstrings.js");
<link type="text/xml" rel="alternate" href="/_asd.xls" />
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<form method="post" action="./AllItems.aspx?RootFolder=%2fShared+Documents%2f08.Test+Report%2fMY20+Test+Reports%2fSanity%2fRaw+Data&FolderCTID=0x0120003C2FB175ACD9FE42B875BA259F53A6E3&View=%7bF8BC514C-49A5-47A2-8A6D-52DF70D61AE7%7d" id="aspnetForm">
<input type="hidden" name="_wpcmWpid" id="_wpcmWpid" value="" />
<input type="hidden" name="wpcmVal" id="wpcmVal" value="" />
<input type="hidden" name="MSOWebPartPage_PostbackSource" id="MSOWebPartPage_PostbackSource" value="" />
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<div id="ctl00_ctl47_asdasd" class="asdaBrandMenu">
<a href="http://www.qwer.com/" target="_blank"> </a>
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<div id="suiteLinksBox">
<div id="SuiteLinksHidden" style="display: none">
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<span style="display:none">
<menu type="ServerMenu" id="zz1_ID_PersonalActionMenu" hideicons="true">
<ie:menuitem id="zz2_ID_MyProfile" type="option" onmenuclick="" text="My Profile" menugroupid="100"></ie:menuitem>
<ie:menuitem id="zz3_ID_Logout" type="option" onmenuclick="" text="Sign Out" description="Logout of this site." menugroupid="100"></ie:menuitem>
</menu></span>
<span id="zz4_Menu_t" class="ms-menu-althov ms-welcome-root" title="Open Menu" onmouseover="MMU_PopMenuIfShowing(this);MMU_EcbTableMouseOverOut(this, true)" hoveractive="ms-menu-althov-active ms-welcome-root ms-welcome-hover" hoverinactive="ms-menu-althov ms-welcome-root" onclick=" CoreInvoke('MMU_Open',byid('zz1_ID_PersonalActionMenu'), MMU_GetMenuFromClientId('zz4_Menu'),event,true, null, 0); return false;" foa="MMU_GetMenuFromClientId('zz4_Menu')" oncontextmenu="ClkElmt(this); return false;" style="white-space:nowrap"><a class="ms-core-menu-root" id="zz4_Menu" accesskey="/" href="javascript:;" title="Open Menu" onfocus="MMU_EcbLinkOnFocusBlur(byid('zz1_ID_PersonalActionMenu'), this, true);" onkeydown="MMU_EcbLinkOnKeyDown(byid('zz1_ID_PersonalActionMenu'), MMU_GetMenuFromClientId('zz4_Menu'), event);" onclick=" CoreInvoke('MMU_Open',byid('zz1_ID_PersonalActionMenu'), MMU_GetMenuFromClientId('zz4_Menu'),event,true, null, 0); return false;" oncontextmenu="ClkElmt(this); return false;" menutokenvalues="MENUCLIENTID=zz4_Menu,TEMPLATECLIENTID=zz1_ID_PersonalActionMenu" serverclientid="zz4_Menu">Bhavani Borra<span class="ms-accessible">Use SHIFT+ENTER to open the menu (new window).</span></a><span style="height:4px;width:7px;position:relative;display:inline-block;overflow:hidden;" class="s4-clust ms-viewselector-arrow ms-menu-stdarw ms-core-menu-arrow"><img src="/_catalogs/theme/Themed/EB5E82F/spcommon-B35BB0A9.themedpng?ctag=3" alt="Open Menu" style="position:absolute;left:-95px !important;top:-259px !important;" /></span><span style="height:4px;width:7px;position:relative;display:inline-block;overflow:hidden;" class="s4-clust ms-core-menu-arrow ms-viewselector-arrow ms-menu-hovarw"><img src="/_catalogs/theme/Themed/EB5E82F/spcommon-B35BB0A9.themedpng?ctag=3" alt="Open Menu" style="position:absolute;left:-86px !important;top:-259px !important;" /></span></span>
</div>
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<span class="ms-siteactions-root" id="siteactiontd"> <span style="display:none">
<menu type="ServerMenu" id="zz5_FeatureMenuTemplate1" hideicons="true">
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</menu></span><span id="zz8_SiteActionsMenu_t" class="ms-siteactions-normal" title="Settings" onmouseover="MMU_PopMenuIfShowing(this);MMU_EcbTableMouseOverOut(this, true)" hoveractive="ms-siteactions-normal ms-siteactions-hover" hoverinactive="ms-siteactions-normal">
<a class="ms-core-menu-root" id="zz8_SiteActionsMenu" accesskey="/" href="javascript:;" title="Settings" onkeydown="MMU_EcbLinkOnKeyDown(byid('zz5_FeatureMenuTemplate1'), MMU_GetMenuFromClientId('zz8_SiteActionsMenu'));" menutokenvalues="MENUCLIENTID=zz8_SiteActionsMenu,TEMPLATECLIENTID=zz5_FeatureMenuTemplate1" serverclientid="zz8_SiteActionsMenu"><span class="ms-siteactions-imgspan"><img class="ms-core-menu-buttonIcon" src="/_catalogs/theme/Themed/EB5E82F/Settings-white-94FE89A9.themedpng?ctag=3" alt="Settings" title="Settings" /></span><span class="ms-accessible">Use SHIFT+ENTER to open the menu (new window).</span></a></span> </span>
</div>
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</div>
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<tr class="ms-alternating ms-itmhover" iid="47,1430,0">
<td class="ms-vb-itmcbx ms-vb-firstCell"><input type="checkbox" class="s4-itm-cbx" /></td>
<td class="ms-vb-icon"><img border="0" alt="ECS-dailyTask.xls" title="ECS-dailyTask.xls" src="" /></td>
<td height="100%" onmouseover="OnChildItem(this)" class="ms-vb-title">
<div class="ms-vb itx" onmouseover="OnItem(this)" ctxname="ctx47" id="1430" field="LinkFilename" perm="0x1b03c4312ef" eventtype="">
<a onfocus="OnLink(this)" href="/MyDocuments/ECS-dailyTask.xls" onmousedown="">ECS-dailyTask</a>
</div>
<div class="s4-ctx" onmouseover="OnChildItem(this.parentNode); return false;">
<span> </span>
<a onfocus="OnChildItem(this.parentNode.parentNode); return false;" onclick="" href="javascript:;" title="Open Menu"></a>
<span> </span>
</div></td>
<td class="ms-vb2">
<nobr>
3/31/2013 11:04 AM
</nobr></td>
<tr class="ms-alternating ms-itmhover" iid="47,1429,0">
<td class="ms-vb-itmcbx ms-vb-firstCell"><input type="checkbox" class="s4-itm-cbx" /></td>
<td class="ms-vb-icon"><img border="0" alt="ECS-MontlhyTask.xls" title="ECS-MontlhyTask.xls" src="/_layouts/15/images/icxls.png?rev=23" /></td>
<td height="100%" onmouseover="OnChildItem(this)" class="ms-vb-title">
<div class="ms-vb itx" onmouseover="OnItem(this)" ctxname="ctx47" id="1429" field="LinkFilename" perm="0x1b03c4312ef" eventtype="">
<a onfocus="OnLink(this)" href="/MyDocs/ECS-MontlhyTask.xls" onmousedown="">ECS-MontlhyTask</a>
</div>
<div class="s4-ctx" onmouseover="OnChildItem(this.parentNode); return false;">
<span> </span>
<a onfocus="" onclick="" href="javascript:;" title="Open Menu"></a>
<span> </span>
</div></td>
<td class="ms-vb2">
<nobr>
7/24/2016 10:09 PM
</nobr></td>
<td class="ms-vb-user"><span class="ms-noWrap"><span class="ms-imnSpan"><a href="#" onclick="" class="ms-imnlink ms-spimn-presenceLink">
<span class="ms-spimn-presenceWrapper ms-imnImg ms-spimn-imgSize-10x10">
<img name="imnmark" class="" title="" showofflinepawn="1" src="" alt="No presence information" id="imn_16532,type=sip" />
</span></a></span><span class="ms-noWrap ms-imnSpan">
<a href="#" onclick="" class="ms-imnlink" tabindex="-1"><img name="imnmark" class="ms-hide" title="" showofflinepawn="1" src="" alt=""/></a>
<a class="ms-subtleLink" onclick="" href="/_layouts/15/userdisp.aspx?ID=113">ASDF</a></span></span></td>
</tr>
java代码：
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import java.io.File;
import java.io.IOException;
public class FileNamesRead {
public static void main(String args[]) throws IOException {
File input = new File("C:/htmlDocs/myDoc.html");
Document doc = Jsoup.parse(input, "UTF-8");
Elements tds = doc.select("div.ms-vb, .itx");
for (Element td : tds) {
System.out.println("The file class is: " + td.select("a").text());
}
Elements td1s = doc.select("nobr"); //select tag nobr
for (Element td : td1s) {
System.out.println("The date is: " + td.text());
}
}
输出：
The file class is: ECS-dailyTask
The file class is: ECS-MontlhyTask
The date is: 3/31/2013 11:04 AM
The date is: 7/24/2016 10:09 PM
预期产出：
ECS-MontlhyTask
我希望返回最新上传的文件名，而不是显示所有文件名。如何根据时间戳检查最新上传的文件名。请给我一些建议。在我这方面，我试图将文件名和时间保存在一个列表对象中，迭代比较与时间戳关联的文件，并返回最新的文件。有没有更好的办法。我的html文档返回一个巨大的文件名列表及其时间（大约100多个文件名）
共 (0) 个答案