Thanks, I'll try that.
> -----Original Message-----
> From: Siomara Pantarotto [SMTP:[EMAIL PROTECTED]]
> Sent: Monday, December 10, 2001 12:02 PM
> To: [EMAIL PROTECTED]
> Subject: RE: Bean Class violates loader constraints
>
> Have you tried reinstalling JAVA.
>
> It seems that your jdk got messed up or corrupted somehow.
>
> Your class is OK, and that I garantee. I have implemented much more
> complicated javabeans, and there is no reason for this one not work.
> It just has set/get methods.
>
> Sio
>
> PS: I had faced problem like that after installing java stuffs (JMS for
> example). I just reintalled JDK and it worked fine.
>
>
>
> >From: "Timlin, Bob" <[EMAIL PROTECTED]>
> >Reply-To: "Tomcat Users List" <[EMAIL PROTECTED]>
> >To: "'Tomcat Users List'" <[EMAIL PROTECTED]>
> >Subject: RE: Bean Class violates loader constraints
> >Date: Mon, 10 Dec 2001 11:50:56 -0800
> >
> >Also here is part of the exception report.
> >root cause
> >java.lang.LinkageError: Class Employee violates loader constraints
> > at java.lang.ClassLoader.defineClass0(Native Method)
> > at java.lang.ClassLoader.defineClass(ClassLoader.java:486)
> > at
> >java.security.SecureClassLoader.defineClass(SecureClassLoader.java:111)
> > at
> >org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClas
> sLo
> >ader.java:1534)
> > at
> >org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.
> jav
> >a:852)
> > at
> >org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.
> jav
> >a:1273)
> > at
> >org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.
> jav
> >a:1156)
> >
> >
> > > -----Original Message-----
> > > From: Siomara Pantarotto [SMTP:[EMAIL PROTECTED]]
> > > Sent: Monday, December 10, 2001 11:44 AM
> > > To: [EMAIL PROTECTED]
> > > Subject: Re: Bean Class violates loader constraints
> > >
> > > Are you sure this line works?
> > >
> > > public class Employee implements java.io.Serializable {
> > >
> > > I never saw it that way( I am not saying that it's wrong, just that I
> > > never
> > > saw it this way anywhere).
> > >
> > > Why don't you try your code like this ... and see if the error
> persists?
> > >
> > > import java.io.*;
> > >
> > > public class Employee implements Serializable
> > > {
> > > //bla bla bla
> > >
> > > I don't see any reason for your class to not work. It's a simple java
> >bean
> > >
> > > (although it does not fire events) with a default constructor and
> with
> > > set
> > > and get methods for its attributes, right?
> > >
> > > Siomara
> > >
> > >
> > > >From: "Timlin, Bob" <[EMAIL PROTECTED]>
> > > >Reply-To: "Tomcat Users List" <[EMAIL PROTECTED]>
> > > >To: "'[EMAIL PROTECTED]'"
> <[EMAIL PROTECTED]>
> > > >Subject: Bean Class violates loader constraints
> > > >Date: Mon, 10 Dec 2001 10:56:25 -0800
> > > >
> > > >Anyone have any Ideas. My employee class is listed below.
> > > >
> > > >Thanks in Advance.
> > > >
> > > >type Exception report
> > > >
> > > >message Internal Server Error
> > > >
> > > >description The server encountered an internal error (Internal Server
> > > >Error) that prevented it from fulfilling this request.
> > > >
> > > >exception
> > > >
> > > >javax.servlet.ServletException: Class Employee violates loader
> > > >constraints
> > > >
> > > >/**
> > > >* Class Name: Employee
> > > >* Description: Class with Employee specific information such as
> > > >Employee ID, Name, Department.
> > > >* Also setters and getters for each of the above.
> > > >*
> > > >* Assignment# 1
> > > >* @author Bob Timlin
> > > >* @version 1.0
> > > >*/
> > > >
> > > >//package hrclient;
> > > >
> > > >//import java.lang.*;
> > > >
> > > >public class Employee implements java.io.Serializable {
> > > > private int employeeID;
> > > > private int deptNo;
> > > > private String firstName;
> > > > private String lastName;
> > > >
> > > > /** Employee
> > > > * Default Constructor that will initialize EmployeeID to 0.
> > > > * @author Bob Timlin
> > > > */
> > > > public Employee() {
> > > > }
> > > >
> > > > public Employee(int ID) {
> > > > employeeID = ID;
> > > > }
> > > >
> > > > public Employee(int ID, String ln, String fn, int dno) {
> > > > employeeID = ID;
> > > > lastName = ln;
> > > > firstName = fn;
> > > > deptNo = dno;
> > > > }
> > > >
> > > > /** getEmployeeID
> > > > * Used to retrieve private data-member EmployeeID.
> > > > * @author Bob Timlin
> > > > *
> > > > * @return int Employee ID.
> > > > */
> > > > public int getEmployeeID () { return employeeID; }
> > > >
> > > > /** getDeptNo
> > > > * Used to retrieve private data-member DeptNo.
> > > > * @author Bob Timlin
> > > > *
> > > > * @return int DeptNo.
> > > > */
> > > > public int getDeptNo () { return deptNo; }
> > > >
> > > > /** getFirstName
> > > > * Used to retrieve private data-member FirstName.
> > > > * @author Bob Timlin
> > > > *
> > > > * @return String FirstName .
> > > > */
> > > > public String getFirstName () { return firstName; }
> > > >
> > > > /** getLastName
> > > > * Used to retrieve private data-member LastName.
> > > > * @author Bob Timlin
> > > > *
> > > > * @return String LastName .
> > > > */
> > > > public String getLastName () { return lastName; }
> > > >
> > > > /** setEmployeeID
> > > > * Used to change private data-member EmployeeID.
> > > > * @author Bob Timlin
> > > > *
> > > > * @arguments int Employee ID.
> > > > */
> > > > public void setEmployeeID (int e) { employeeID = e; }
> > > >
> > > > /** setDeptNo
> > > > * Used to change private data-member DeptNo.
> > > > * @author Bob Timlin
> > > > *
> > > > * @arguments int DeptNo.
> > > > */
> > > > public void setDeptNo (int d) { deptNo = d; }
> > > >
> > > > /** setFirstName
> > > > * Used to change private data-member FirstName.
> > > > * @author Bob Timlin
> > > > *
> > > > * @arguments String FirstName.
> > > > */
> > > > public void setFirstName (String f) { firstName = f; }
> > > >
> > > > /** setLastName
> > > > * Used to change private data-member LastName.
> > > > * @author Bob Timlin
> > > > *
> > > > * @arguments String LastName.
> > > > */
> > > > public void setLastName (String l) { lastName = l; }
> > > >
> > > >}
> > > >
> > > >
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