正直に言うと、この分析では(可能であれば)何も得られません。JSP内の混同されたコードはただひどいです。唯一の解決策は、MVCフレームワークに最初に移行できない場合は、少なくともサービスクラスでそれらを移動することです。後でそれらのサービスクラスを再利用して、より簡単に分析することができます。
最近作業した苦痛なjspコードの例:システムは9年前のものです
oListCode.setDB(driverclass, databaseurl, databasetype.intValue());
java.util.Vector oVecActiveStatusListCodes = oListCode.getListCodes(13, user.getAdminId());
java.text.DecimalFormat dformat = new java.text.DecimalFormat("###0.00");
java.text.DecimalFormat averageformat = new java.text.DecimalFormat("###0.##");
java.util.Vector userDirectoryVector = new java.util.Vector();
String searchoptionvalue = request.getParameter("iscombinesearch");
if (searchoptionvalue != null && searchoptionvalue.equals("on")) {
java.util.Vector oVectorStudents = (java.util.Vector) session.getAttribute("studentsearchresult");
if (oVectorStudents != null) {
oVector.addAll(oVectorStudents);
}
}
java.util.Vector<StatusSequenceInfo> oStaSeqVector = student.getStatusSequence(user.getAdminId());
java.util.Vector<StatusSequenceInfo> oEnrollStatusvecto = student.getProgramStatus(user.getAdminId());
String parameterList = "?columns=" + java.net.URLEncoder.encode(columns, "UTF-8") +
"&activestatus=" + activestatus +
"&studenttype=" + studenttype +
"&faith=" + faith +
"&race=" + race +
"&levelid=" + levelid +
"&levelidlist=" + levelidlist +
"&curriculumid=" + curriculumid +
"&programmeid=" + programmeid +
"&programmelevelid=" + programmelevelid +
"&semesterid=" + semesterid +
"&sex=" + sex +
"&idnumber=" + java.net.URLEncoder.encode(idnumber, "UTF-8") +
"&batchnumber=" + java.net.URLEncoder.encode(batchnumber, "UTF-8") +
"&firstname=" + java.net.URLEncoder.encode(firstname, "UTF-8") +
"&middlename=" + java.net.URLEncoder.encode(middlename, "UTF-8") +
"&lastname=" + java.net.URLEncoder.encode(lastname, "UTF-8") +
"&nationality=" + java.net.URLEncoder.encode(nationality, "UTF-8") +
"&address=" + java.net.URLEncoder.encode(address, "UTF-8") +
"&city=" + java.net.URLEncoder.encode(city, "UTF-8") +
"&state=" + java.net.URLEncoder.encode(state, "UTF-8") +
"&zip=" + java.net.URLEncoder.encode(zip, "UTF-8") +
"&homephone=" + homephone +
"&email=" + email +
"&advisor=" + java.net.URLEncoder.encode(advisor, "UTF-8") +
"&dob=" + dob +
"&visaexpiredate=" + java.net.URLEncoder.encode(visaexpiredate, "UTF-8") +
"®status=" + regStatus +
"®startDate=" + java.net.URLEncoder.encode(regstartDate, "UTF-8") +
"®endDate=" + java.net.URLEncoder.encode(regendDate, "UTF-8") +
"&shashmap=" + shashmap +
"&studentcount=" + studentcount + extendedurl;
String paginationLink = "admin_search_student_result.jsp" + parameterList;
long totalpage = new Double(Math.ceil(new Double(studentcount).doubleValue()/number_of_student)).longValue();//for pagination
String downloadStudentLink = "download_search_student_result.jsp" + parameterList + "&number_of_student=" + studentcount;
String printStudentLink = "admin_print_search_student_result.jsp" + parameterList + "&from_row=" + from_row;
%>
<html <%if (user.getLanguageId()>0 && oDictionary.getLanguageInfo(user.getLanguageId()).getDirection()==1) out.print("dir='rtl'");%>>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-15"/>
<title><%if (user.getRole()==6) out.print(oDictionary.getTranslatedWord(userLanguageId, "Sub-Administrator", adminId)); else out.print(oDictionary.getTranslatedWord(userLanguageId, "Administrator", adminId));%></title>
<meta name="GENERATOR" content="Microsoft FrontPage 5.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<meta name="Microsoft Theme" content="blocks 000, default">
<meta name="Microsoft Border" content="tlb, default">
</head>
<body bgcolor="#FFFFFF" text="#000000" link="#CC0000" vlink="#CC0000" alink="#CC0000" leftmargin=5 topmargin=5 marginheight="0" marginwidth="0" onResize="if (navigator.family == 'nn4') window.location.reload()">
<p>
<table width=100%>
<td>
<img src="images/search.gif"> <b><font color="#666666" face="Arial, Arial, Helvetica" size="5"><%=oDictionary.getTranslatedWord(userLanguageId, "Search Result", adminId)%> </font></b>
</td>
<td align=right>
<table>
<%if (user.getRole()==4 || (user.getRole()==6 && (user.getOptions().indexOf("[STUDENT_RECORDS=") != -1 ))) {%>
<td>
<img src="images/write.gif"> <font face=arial size=2 color="#666666"><b><a href="new_student.jsp"><%=oDictionary.getTranslatedWord(userLanguageId, "New Student", adminId)%></a></font></b>
</td>
<%} %>
<td>
<img src="images/search.gif"> <font face=arial size=2 color="#666666"><b><a href="admin_search_student.jsp"><%=oDictionary.getTranslatedWord(userLanguageId, "Search Student", adminId)%></a></font></b>
</td>
<td>
<img src="images/read.gif"> <font face=arial size=2 color="#666666"><b><a href="students.jsp"><%=oDictionary.getTranslatedWord(userLanguageId, "Student Directory", adminId)%></a></font></b>
</td>
</table>
</td>
</table>
<%if (user.getRole()==4 || (user.getRole()==6 && (user.getOptions().indexOf("[STUDENT_RECORDS=F]") != -1 || user.getOptions().indexOf("[STUDENT_RECORDS=V]") != -1))) {%>
<table width="100%">
<tr>
<td>
<%@ include file="paginate.jsp" %>
</td>
<td align="right">
<table>
<tr>
<td>
<img src="images/download.jpg">
<a href="<%=downloadStudentLink%>" target=_><font face=arial size=-1>[<%=oDictionary.getTranslatedWord(userLanguageId, "Download search result", adminId)%>]</font></a>
</td>
<td>
<a href="<%=printStudentLink%>" target=_><img border=0 src="images/printer.gif"><font face=arial size=-1>[<%=oDictionary.getTranslatedWord(userLanguageId, "Print search result", adminId)%>]</font></a>
</td>
</tr>
</table>
</tr>
</table>
</font>
<table border="0" cellpadding="1" cellspacing="0" style="border-collapse: collapse" width="100%" id="AutoNumber1" bordercolordark="#666666" bordercolorlight="#999999">
<%if (!columns.equals("")) {%>
<tr>
<td nowrap bgcolor="<%=user.getColor()%>" bordercolor="#CC3300"><font face="Arial, Arial, Helvetica" size=2><b><%=oDictionary.getTranslatedWord(userLanguageId, "Student Name", adminId)%></b></font></td>
<%for (int i=0; i<oVectorColumns.size(); i++) {%>
<td nowrap bgcolor="<%=user.getColor()%>" bordercolor="#CC3300"><font face="Arial, Arial, Helvetica" size=2><b><%=oVectorColumns.get(i)%></b></font></td>
<%}%>
</tr>
<%
for (StudentInfo studentinfo:oVector) {
userDirectoryVector.add(new Long(studentinfo.getStudentId()));
java.util.HashMap oHashMapProfielValues = oExtendedProfile.getProfileFieldValues(studentinfo.getStudentId(), 1, user.getAdminId());
java.util.Vector oVectorStudentAllPrograms = registration.getStudentAllProgrammes(studentinfo.getStudentId(), user.getAdminId());
String programname = "";
String levelname = "";
String programlevelname = "";
String RegistrationDate="";
だから、分析するのではなく、これらをクリーンアップする方が良いのではないでしょうか?答えはイエスだと思います