Unable to set WEEK_OF_YEAR in java.util.Calender

in java.util.Calender unable to set WEEK_OF_YEAR, it takes only the current month for any year
could anyone give a solution

hi there,
try this:
Calendar calendar = Calendar.getInstance();
System.out.println("current week of the year is: " + calendar.get(cal.WEEK_OF_YEAR));
System.out.println(cal.getTime());
calendar.set(cal.WEEK_OF_YEAR, 32);
System.out.println("week of the year is now: " + calendar.get(cal.WEEK_OF_YEAR));
System.out.println(cal.getTime());
hope this helps,
PSChan
Sun Microsystems

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Unable to capture messages from java.util.logging

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Unable to set Answers from Java Script

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You first have to instantiate your class:
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Java.util.logging - Problem with setting different Levels for each Handler

Hello all,
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Getting compilation error: java.util.Set is an interface. This interface is not supported.

Hi Folks,
Is there a limitation in BEA's web services implementation? I have a simple web
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Hello,
Generic java collections can only be handled in a very generic, weakly
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Take a look at the
http://workshop.bea.com/xmlbeans/guide/conXMLBeansSupportBuiltInSchemaTypes.html
and also
http://workshop.bea.com/xmlbeans/guide/conJavaTypesGeneratedFromUserDerived.html
You might also ask your question to the XMLBeans newsgroup:
http://newsgroups.bea.com/cgi-bin/dnewsweb?cmd=xover&group=weblogic.developer.interest.xmlbeans
Regards,
Bruce
Sanjay wrote:
>
Hi Folks,
Is there a limitation in BEA's web services implementation? I have a simple web
service that returns an array of java objects. However I am calling another middle
tier API that returns a Set. I convert this Set into array of object and return
it via the web service.
However the .jws file that implements the webservice does not compile. I get the
following error message:
java.util.Set is an interface. This interface is not supported.
Is there a limitation on using Collections within the .jws file? If that is the
case it is a severe limitation.
Note my Web Service API returns an array of java objects with no collections in
them.
Sanjay

Puzzled by the redefinition of the methods in java.util.Set

Hi all,
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Thanks.

Hi all,
I don't understand why those methods in
in java.util.Set redefined since their counterparts
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and java.util.Set extends java.util.Collection. I
agree to redefine boolean add(Object o) because its
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~Cheers

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Only "trusted" set of properties can be set in the JNLP file by unsigned applications.
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>>>>
weblogic.rmi.extensions.RemoteRuntimeException: Unexpected Exception -
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TestNG with java.util.Set

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'little code modification'
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Deepak, I don't think you know what you're writing about.
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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd">
<properties version="1.0">
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This xml file works perfectly.
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* To change this template, choose Tools | Templates
* and open the template in the editor.
package version.dao;
import java.sql.ResultSet;
import java.sql.Connection;
import java.sql.Statement;
import java.sql.SQLException;
import javax.sql.DataSource;
import javax.naming.InitialContext;//unknown
import java.util.ResourceBundle;//unknown
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                    statement = null;
          } catch (Exception e) {
     * @param request PortletRequest
     * @return boolean
     * this method connects to the database
     public boolean connect() throws Exception {
          try {
               if (connection == null) {
                    InitialContext ctx = new InitialContext();
               DataSource ds = (DataSource) ctx.lookup(dsLookupPrefix+dataSourceName);
                    connection = ds.getConnection();
                    return true;
               } else {
                    throw (
                         new Exception("connection is not disconnected, you have to disconnect this connection before reconnecting it again"));
          } catch (SQLException e) {
               e.printStackTrace();
               throw (new Exception("Unable to connect to database"));
     public void createStatement() throws Exception {
          if (statement != null) {
               closeStatement();
          if (connection == null) {
               throw (new Exception("database is not connected"));
          statement = connection.createStatement();
     * @param request PortletRequest
     * @return void
     * this method disconnect the database connection
     public void disconnect() throws Exception {
          if (connection != null) {
               try {
                    connection.close();
                    connection = null;
               } catch (Exception e) {
          } else {
               throw (new Exception("can not disconnect database"));
     * @param request PortletRequest
     * @return boolean
     * this method updates (executes) Insert and Updates queries on the database
/*     public boolean update(String query) throws Exception {
          if (connection == null) {
               throw (new Exception("database is not connected"));
          try {
               createStatement();
               statement.execute(query);
               return true;
          } catch (Exception e) {
               throw (
                    new Exception(
                         "Error in manipulating query :" + e.getMessage()));
          } finally {
               closeStatement();
     public int update(String query) throws Exception {
          int records = 0;
          if (connection == null) {
               throw (new Exception("database is not connected"));
          try {
               createStatement();
               records = statement.executeUpdate(query);
               return records;
          } catch (Exception e) {
               throw (
                    new Exception(
                         "Error in manipulating query :" + e.getMessage()));
          } finally {
               closeStatement();
     * @param request PortletRequest
     * @return ResultSet
     * this method executes select queries on the database
     public ResultSet execute(String query) throws Exception {
          if (connection == null) {
               throw (new Exception("database is not connected"));
          if (statement == null) {
               throw (new Exception("statement is not created"));
          return statement.executeQuery(query);
     * @param request PortletRequest
     * @return void
     * this method to set the commit transaction on the database to be auto
     public void setAutoCommit(boolean commitType) throws Exception{
          connection.setAutoCommit(commitType);
     * @param request PortletRequest
     * @return void
     * this method commit database transaction
     public void commitDB() throws Exception{
          connection.commit();
     * @param request PortletRequest
     * @return void
     * this method rollback database transaction
     public void rollBack() throws Exception{
          connection.rollback();
     * @param request PortletRequest
     * @return Connection
     * this method return the database connection as java object
     public Connection getConnection(){
          return connection;
and this is my jsp page:
<%--
Document : index
Created on : Mar 16, 2008, 10:14:55 AM
Author : freddy
--%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
</head>
<body>
<h2>Hello World!</h2>
<%
version.dao.DAODirect dao=new version.dao.DAODirect();
try
boolean connected = dao.connect();
dao.createStatement();
String query = " SELECT ID,NAME FROM version";
java.sql.ResultSet rs = dao.execute(query);
while(rs.next()){
out.println(rs.getInt("P_ID")+" ");
out.println(rs.getString("P_FN")+"<BR>");
dao.closeStatement();
dao.disconnect();
catch(Exception e)
out.print(e.getMessage());
%>
</body>
</html>
plz guys help me i need this for my graduation project also if anyone know kind of tutorialsfor building J2me/J2EE application using wifi plzzzsend me links or anything ,thx in advance

This can happen after modifying the calendar properties and not reloading the application. Try reloading or restarting the application. This could also mean the Calendar.properties file has been moved, deleted, or become corrupted. A default properties file can be found at:
"Tomcat-install-dir"\webapps\"your-web-application"\WEB-INF\classes\defaultPropFile\. Copy this file to: "Tomcat-install-dir"\webapps\"your-web-application"\WEB-INF\classes\. Stop and restart the web server. From a browser, run "hostname"/"your-web-application"/src/setupCalendar.jsp.

Unable to set WEEK_OF_YEAR in java.util.Calender

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