Member Avatar for abhishek.tyagi1

hi expert!
i am new to jsp. i m using a html form to get user input. i want to collect all the information given by the user, using a javabean class with it's get and set property. and again i wat to display it to the user.
i am using eclipse ide and weblogic server.
but when i call that html form inertnet explore using
http://localhost:7001/example/userinfo.htm first i see the form and as i fill this form and press submit, controll goes to jsp page which has
<jsp:useBean id="formHandler " class="foo.FormBean" session="request">
but at this point i get an error

Parsing of JSP File '/examples/jsp/forms/process.jsp' failed:
/examples/jsp/forms/process.jsp(9): class 'foo.FormBean' could not be loaded
probably occurred due to an error in /examples/jsp/forms/process.jsp line 9:
<jsp:useBean id="formHandler" class="foo.FormBean" scope="request">

plz help me to sort out this problem.

regards
Abhishek

  • 3 Contributors
  • 8 Replies
  • 249 Views
  • 2 Years Discussion Span
  • Latest Post Latest Post by GHANSHYAM176

Recommended Answers

All 8 Replies

Member Avatar for jwenting

Did you add an import statement to the JSP declaration?

Member Avatar for abhishek.tyagi1

Did you add an import statement to the JSP declaration?

hi jwenting!
i am sorry. but i could not get u?

Member Avatar for abhishek.tyagi1

Did you add an import statement to the JSP declaration?

hi!
plz help me if u can. what is that speacial declaration?

Member Avatar for abhishek.tyagi1

Did you add an import statement to the JSP declaration?

hi!
plz help me. i am using weblogic server and eclipse for my project. i want to know how to load javabean classes into a jsp page.
here is my code, i m just trying a simple example
form to get user input
named get.htm

<HTML>
<BODY>
<FORM METHOD="post" ACTION="Save.jsp">


What's your name? <INPUT TYPE=TEXT NAME=username SIZE=20><BR>
What's your e-mail address? <INPUT TYPE=TEXT NAME=email SIZE=20><BR>
What's your age? <INPUT TYPE=TEXT NAME=age SIZE=4>
<P><INPUT TYPE=SUBMIT>
</FORM>
</BODY>
</HTML>

jsp page to process it named save.jsp

<jsp:useBean id="user" class="my.UserData" scope="session"/>
<jsp:setProperty name="user" property="*" />

<HTML>
<BODY>
You entered<BR>
Name: <%= user.getUsername() %> <BR>
Email: <%= user.getEmail() %><BR>
Age: <%= user.getAge() %><BR>

</BODY>
</HTML>

and this is my javabean class named UserData.java
package my;

public class UserData {
String username;
String email;
int age;

public void setUsername( String value )
{
username = value;
}

public void setEmail( String value )
{
email = value;
}

public void setAge( int value )
{
age = value;
}

public String getUsername() { return username; }

public String getEmail() { return email; }

public int getAge() { return age; }

}

Member Avatar for abhishek.tyagi1

Did you add an import statement to the JSP declaration?

hi!
plz help me. i am using weblogic server and eclipse for my project. i want to know how to load javabean classes into a jsp page.
here is my code, i m just trying a simple example
form to get user input
named get.htm

<HTML>
<BODY>
<FORM METHOD="post" ACTION="Save.jsp">


What's your name? <INPUT TYPE=TEXT NAME=username SIZE=20><BR>
What's your e-mail address? <INPUT TYPE=TEXT NAME=email SIZE=20><BR>
What's your age? <INPUT TYPE=TEXT NAME=age SIZE=4>
<P><INPUT TYPE=SUBMIT>
</FORM>
</BODY>
</HTML>

jsp page to process it named save.jsp

<jsp:useBean id="user" class="my.UserData" scope="session"/>
<jsp:setProperty name="user" property="*" />

<HTML>
<BODY>
You entered<BR>
Name: <%= user.getUsername() %> <BR>
Email: <%= user.getEmail() %><BR>
Age: <%= user.getAge() %><BR>

</BODY>
</HTML>

and this is my javabean class named UserData.java
package my;

publicclass UserData {
String username;
String email;
int age;

public void setUsername( String value )
{
username = value;
}

public void setEmail( String value )
{
email = value;
}

public void setAge( int value )
{
age = value;
}

public String getUsername() { return username; }

public String getEmail() { return email; }

public int getAge() { return age; }

}

when i call get.htm from internet explorer and gives my input and press submit button i got the error as follows

Parsing of JSP File '/Save.jsp' failed:
/Save.jsp(1): class 'my.UserData' could not be loaded
probably occurred due to an error in /Save.jsp line 1:
<jsp:useBean id="user" class="my.UserData" scope="session"/>


plz anyone who knows the solution help me.
thanks in advance.
regards
abhishek

Member Avatar for jwenting

I told you what to do... You should be able to figure out how to do it on your own.

Member Avatar for abhishek.tyagi1

I told you what to do... You should be able to figure out how to do it on your own.

thanks dear!
i got the solution.
regards
abhishek

Member Avatar for GHANSHYAM176

thanks dear!
i got the solution.
regards
abhishek

hi,
abhishek how u get rid of this problem pls tell me
i m also searching for the solution
pls help me

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