How to use Java Beans In JSTL?

Hi
I want to know how to use Java bean in JSTL
please explain this with giving any one example.
Thanks-
Swapneel

A bean is obtain by <jsp:useBean> tag nd once bean is obtained we can get its property by using getProperty tag.

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Dear All,
Can anybody tell me step by step how to use Javabeans in form 6i.
What i want is to know which form is getting executed and by whom with ip address on application server.
When is execute the form made using javabeans
Best Regards,
Devendra

Hello,
Here is the best way to start with Javabeans. 
After reading that, you can see if this bean can fit
Francois

How to use Java Beans in Oracle Forms 11g at 64 bit windows7

Hello Experts,
I am using Oracle forms 11.1.2.2.0 with weblogic 10.3.6 generic at windows 7 64 bit.
My java version is jdk1.7.0_51.
Now I have a htmlbutton.jar (which is for bean item in oracle form and this jar file works well for oracle forms 11g 32 bit windows 7 environment).
I have takken steps:
1:-Put jar file in home\java folder.
2:-add this jar file into archive in formsweb.cfg.
3:-Add this this jar file(which is in my home- java folder) in form_class path in registry.
Now when I try to locate this jar file in my oracle form.There is no such jar file.what are the steps to use this jar file in oracle forms bean item.
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thank you
regards
aaditya.

It is unclear where you are having a problem. Is your issue at runtime (when the form runs in the browser) or when working in the Builder on the form?
Also be aware that you will need to sign your jar and include some new manifest entries. Refer to the Java 7u51 documentation and blogs that discuss the changes.
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Help : Unable to use Java Beans in Oracle forms 6i

Hi ,
I have been trying to run few sample code to understand how to use Java beans in oracle forms 6i .But have been largely unsuccessfull.
It will be great if somebody can provide me with some simple form( and java code )which uses java beans concept to give some data to the java program and receive some data from it . Pls inform me about the settings that need to be done.
If you guys know it then pls take the pains of writing a simple form and java code.
i hope somebody will respond because your reply is very necesary for me to proceed.
U can email me the code > [email protected]
Thanks in advance.

Thanks for your reply Francois.
Actually i am not facing problem understanding the programming technique.
I think the problem at my end is more of a cofiguration one.I am using forms version 6i
on oracle 8.
Every time i set the imlementation class property of the bean area it gives an error 13010 which translates to that "the class being mentioned is not extending the IView class".
The class i have written extends VBean so i am not sure why this error is occuring.
I think if oracle (correctly) finds the java class to use then i will be able to proceed.
Pls reply.
If you have some code that is working fine then pls send it to me.And also inform is some environment variables have to be set for its use.

How can I using java bean to insert new record

Hi everybody,
I'd some problem when I insert a record using java bean. When insert a record, the resultset executeUpdate return 0 anc cannot add record to database. Would you please tell me what's wrong in my code?
java bean
package miniproj;
import java.sql.*;
public class Register{
private String sql;
private String username;
private String usertype;
private String password;
private String blocknum;
private int floornum;
private String owner;
private int rows;
private String s;
// set parameter to database
public int setMember(){
try{
//load database driver
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
// Get a connection to the database
Connection sqlConn = java.sql.DriverManager.getConnection("jdbc.odbc:WFBS");
// Get a statement from the connection
Statement sqlStmt = sqlConn.createStatement();
sql = "INSERT INTO USERS(user_name, password) VALEUS ('aaa', 'aaa')";
// sql = "INSERT INTO USERS(user_name, password) VALEUS (" + user_name + "," + password + ")" ;
rows = sqlStmt.executeUpdate(sql);
// sqlRst.close();
sqlStmt.close();
sqlConn.close();
catch(SQLException se){
catch(Exception e){
return rows;
// set user name method
public void setUsername(String name){
username = name;
// set passwrod method
public void setPassword(String pwd){
password = pwd;
// set block num mehtod
public void setBlockNum(String block){
blocknum = block;
// set floor num method
public void setFloorNum(int floor){
floornum = floor;
// set owner method
public void setOnwer(String own){
owner = own;
// get user name method
public String getUsername(){
return username;
// get password method
public String getPassword(){
return password;
jsp code
<%@ include file="Header.jsp" %>
<%@ page errorPage="Error.jsp" %>
<jsp:useBean id="register" class="miniproj.Register" />
<jsp:setProperty name="register" property="*" />
User name : <%=register.getUsername()%> 
Password : <%=register.getPassword()%> 
<%
int i = register.setMember();
out.println(i);
%>
Thanks a lot
Chris

Seems to me that executeUpdate() would throw an SQLException, which in turn would get caught by your empty catch. The SQL keyword VALUES is misspelled. Put a 'se.printStackTrace()' in your catch to confirm this.

How to use java output with other application

hi ,
I am using acme.crypto to encrypt data. this is completely written in java. i need to pass input to this using VB6 and return the output to VB6
how can i achieve the same, is there any readily available dll that can be used in vb?
I am rigorously searching solution, which i am not finding.
I need to know how should i place the java code so that it could be used with VB, as i am new to java world. Do i need to create component using java bean or how?
The code i refered above is nothing but encryption algorithm. I need to pass the input string from vb to java, which will process me the output which inturn should be passed to vb6.
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Why not create a Java ServerSocket in your Java program.
Connect the VB program to this ServerSocket.
Send the input to the Java Program over this socket and have the Java Program encrypt the information and pass it back on the same socket.
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Using java bean with jsp

hello friends,
i'm new to jsp. i want to create an html form that accepts username and a value from four radio buttons and display back the entered name and checked radio button's value using java bean.
i use the <jsp:setProperty id="" property="*"> method. i don't know how to access the radio buttons value from the html.
also when i use an additional field other than username the jsp page is showing error.
Please give me the correct method to use java bean with jsp in this circumstance.
thank you.

thank you, but i have a problem left. the case is like this.
i got the jsp and bean worked fine when i have a sinle input text field.
but when i added a second text field i recieved the following error.
javax.servlet.ServletException: basket.newbean.getUserPass()Ljava/lang/String;
 org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825)
 org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758)
 org.apache.jsp.newform.process_jsp._jspService(process_jsp.java:69)
 org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
 javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
 org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
 org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
 org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
 javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
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Why use Java Beans?

Why should we use java beans?
Everybody says it is used to set the properties. What does this mean?
Can anyone give me a realtime scenario of the problems it can solve?
How does Spring framework utilize beans to solve problems? i.e wiring beans, declaring them in context file.

shalearns wrote:
Why should we use java beans?[http://java.sun.com/docs/books/tutorial/javabeans/index.html]
Everybody says it is used to set the properties. What does this mean?[http://java.sun.com/docs/books/tutorial/javabeans/whatis/index.html]
Can anyone give me a realtime scenario of the problems it can solve?[http://java.sun.com/docs/books/tutorial/javabeans/nb/index.html]
How does Spring framework utilize beans to solve problems? i.e wiring beans, declaring them in context file.[http://static.springframework.org/spring/docs/1.2.x/reference/beans.html]
~

How to deploy java bean in Oracle Applications?

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The Bean Area uses the implementation class of AppletAdapter.class. Do you know that we have to use the same AppletAdapter class so that we can connect to Oracle database?
In the form of FNDMNMNU.fmb, the java bean is called like this.
fndaplt.applet_init('FND_MENUS.TREE_VIEWER',
'FS',
'oracle.apps.fnd.functionSecurity.client.FunctionTreeViewer',
l_list_id);
Do you know what 'FS' means ?
Thank you very much in advance!
It is my first time to use Java Bean in Oracle Applications!

HI srini ,
my application version 12.0.4 and database is 10.2.0.4
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How to use java in Form 9i

hi
i want to ask how to use java in form 9i, can any one plz. give me an example
thanks & best regards!
SoftDesire

From an earlier posting:
"Have a look in the online help for "Java Importer", PJC and "Java Bean".
There are also some paper on otn.oracle.com/products/forms
Click to view the papers and you will see a couple which should how to integrate Forms and Java.
Hope this helps.
Grant Ronald
Forms Product Management"
HOpe this helps.
Grant

How to use java source in Oracle when select by sqlplus.

How to use java source in Oracle when select by sqlplus.
I can create java source in Oracle
import java.util.*;
import java.sql.*;
import java.util.Date;
public class TimeDate
     public static void main(String[] args)
public String setDate(int i){
GregorianCalendar calendar = new GregorianCalendar();
calendar.setTime(new Date((long)i*1000));
System.out.println("Dateline: "
+ calendar.get(Calendar.HOUR_OF_DAY) + ":"
+ calendar.get(Calendar.MINUTE) + ":"
+ calendar.get(Calendar.SECOND) + "-"
+ calendar.get(Calendar.YEAR) + "/"
+ (calendar.get(Calendar.MONTH) + 1) + "/"
+ calendar.get(Calendar.DATE));
String n = calendar.get(Calendar.YEAR) + "/" + (calendar.get(Calendar.MONTH) + 1) + "/" + calendar.get(Calendar.DATE);
     System.out.print(n);
     return n;
I have table name TEST
ID DATE_IN
1 942685200
2 952448400
When I write jsp I use method setDate in class TimeDate
The result is
ID DATE_IN
1 1999/11/16
2 2003/7/25
Thanks you very much.

It is unclear where you are having a problem. Is your issue at runtime (when the form runs in the browser) or when working in the Builder on the form?
Also be aware that you will need to sign your jar and include some new manifest entries. Refer to the Java 7u51 documentation and blogs that discuss the changes.
https://blogs.oracle.com/java-platform-group/entry/new_security_requirements_for_rias
http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/manifest.html

How TO Use Java Mapping In XI

Hi Experts,
please help me ,
How TO Use Java Mapping In XI?
Thanks
Mahesh

Hi,
Just refer the following links for java mapping:-
1./people/thorsten.nordholmsbirk/blog/2006/08/10/using-jaxp-to-both-parse-and-emit-xml-in-xi-java-mapping-programs
2./people/alessandro.guarneri/blog/2007/03/25/xi-java-mapping-helper-dom
Regards,
Ashwin M
Reward if helpful

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I know I can use "<C:set >" like as
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who would tell me how to use?
this is wrong in my code:
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Greetings,
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How to use Java Beans In JSTL?

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