JAR files required for Portal Application

Question

Hi Experts
I am currently migrating my custom Masthead application from NW 7.0 to NW 7.3. However, when I migrated the PAR into EAR using migration tool from Portal and imported this EAR file into NWDS7.3, the JSP pages in it shows error. Also when this EAR is directly deployed on the NW 7.3 system, it gives Portal Runtime exception.
<%@ page import = "com.sapportals.portal.prt.session.IUserContext" %>
<%@ page import = "com.sapportals.portal.prt.component.*" %>
<%@ page import = "com.sapportals.portal.prt.service.laf.*" %>
<%@ page import = "com.sap.security.api.*" %>
<%@ page import = "com.sapportals.portal.prt.service.license.ILicenseService"%>
<%@ page import = "com.sapportals.admin.wizardframework.util.ILocaleListService"%>
<%@ page import = "com.sapportals.portal.navigation.*" %>
<%@ page import = "com.sapportals.portal.prt.runtime.PortalRuntime" %>
<%@ page import = "com.sapportals.portal.prt.util.StringUtils" %>
<%@ taglib uri="prt:taglib:tlframework" prefix="frm" %>
The errors shown in the JSP page are due to missing JARs. But I am having trouble in locating the required JAR files on the server. Can anybody tell about which all JARs are required and where i can find them??
Also the imported Framework library is not accessible in the application thus there is error "Can not find the tag library descriptor for "prt:taglib:tlframework"".
Can anybody tell me what i am missing here??
Regards,
Deepak

Answer 1

Hi Deepak,
Can you tell me which JAR files you added to resolve build time errors.
I am facing the following errors after importing Std masthead from portal7.3.
Can not find the tag library descriptor for "prt:taglib:tlframework"
Can not find the tag library descriptor for "prt:taglib:tlhtmlb"
componentRequest cannot be resolved
ILocalesListService cannot be resolved
ILocalesListService cannot be resolved to a type
noBtn cannot be resolved
Syntax error on token "}", delete this token
Syntax error, insert "}" to complete Statement
The import com.sap.portal.core cannot be resolved
The method enableCloseAll() is undefined for the type NavigationEventsHelperService
The method getDynamic(String, null) is undefined for the type IUMParameters
The method getDynamic(String, String) is undefined for the type IUMParameters
yesBtn cannot be resolved
Please give your mail Id if possible.
Regards,
Sumangala