com.ptc.windchill.index.indexsearch
Class IndexSearchServlet

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.ptc.windchill.index.indexsearch.IndexSearchServlet

All Implemented Interfaces:

Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig

public class IndexSearchServlet

extends javax.servlet.http.HttpServlet

The servlet front end to the Verity IndexLoader program. It's counter part is the CGI wrapper WTindexCGI.EXE. This servlet gathers and loads the IndexLoader request headers and parameters before instantiating the IndexLoaderRequest and IndexLoaderResponse objects which are passed to the IndexLoader processRequest method.

The response headers and response itself are handled by the response object.

This class (servlet) will now log to IndexLoader.log if logs are enabled and wt.indexloader.verbose is set to true in the wt.properties.

See Also:

Serialized Form

Field Summary

private ArrayList	arrClassList
private static ServletConstants	servletConstants
private static String	versionID

Fields inherited from class javax.servlet.http.HttpServlet

Fields inherited from class javax.servlet.GenericServlet

Constructor Summary

IndexSearchServlet()

Method Summary

void	destroy()
protected void	doPost(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
ArrayList	getClassList(String instrClassList) returns the class list
void	init(javax.servlet.ServletConfig config) Our public init method just calls super.
private Hashtable	prepareQueryPrefs(String queryPrefs)
private String[]	prepareQueryVariables(String variables)
private Hashtable	prepareWhereClause(String classList, String whereClause, String[] librariesArray, RwareServletHelper rsh, Hashtable queryPrefsTable)
private void	printResultSetDetails(Hashtable results, PrintWriter out)
private void	printRow(Hashtable row, PrintWriter out)
private static String	unEscapeQuery(String queryString)

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, log, log

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

versionID

private static final String versionID

See Also:

Constant Field Values

servletConstants

private static ServletConstants servletConstants

arrClassList

private ArrayList arrClassList

Constructor Detail

IndexSearchServlet

public IndexSearchServlet()

Method Detail

init

public void init(javax.servlet.ServletConfig config)
          throws javax.servlet.ServletException

Our public init method just calls super.

Throws:

javax.servlet.ServletException

doPost

protected void doPost(javax.servlet.http.HttpServletRequest request,
                      javax.servlet.http.HttpServletResponse response)
               throws javax.servlet.ServletException,
                      IOException

Throws:

javax.servlet.ServletException

IOException

destroy

public void destroy()

prepareWhereClause

private Hashtable prepareWhereClause(String classList,
                                     String whereClause,
                                     String[] librariesArray,
                                     RwareServletHelper rsh,
                                     Hashtable queryPrefsTable)

prepareQueryVariables

private String[] prepareQueryVariables(String variables)

prepareQueryPrefs

private Hashtable prepareQueryPrefs(String queryPrefs)

printResultSetDetails

private void printResultSetDetails(Hashtable results,
                                   PrintWriter out)

printRow

private void printRow(Hashtable row,
                      PrintWriter out)

unEscapeQuery

private static String unEscapeQuery(String queryString)
                             throws PatternSyntaxException

Throws:

PatternSyntaxException

getClassList

public ArrayList getClassList(String instrClassList)

returns the class list

Parameters:

instrClassList -

Returns: