All Questions
939
questions
0
votes
0
answers
31
views
Unable to compile the class for JSP in tomcat 8.5.95 [duplicate]
I am developing a project "Expense Tracker" .This is my second project, Im Stuck with this error.
HTTP Status 500 – Internal Server Error
Type Exception Report
Message Unable to compile ...
0
votes
0
answers
113
views
How to perform REST operations through a controller and JSP page?
This is a spring boot application, with JPA, JSP and MVC.
If I click the link in the below JSP, it is redirecting to the controller and then the controller is directing to the getAllItem method which ...
0
votes
1
answer
97
views
Hibernate throws exception, but only on first execution
I have an entity called Refund, which has two Foreign Keys on the same entity called Motivation.
Refund.java
// other columns
@ManyToOne(targetEntity=Motivation.class, optional=true, fetch=FetchType....
- 1,221
0
votes
2
answers
2k
views
Failed to convert property value of type java.lang.String[] to required type java.util.List spring mvc
Failed to convert property value of type java.lang.String[] to
required type java.util.List for property tags; nested exception is
java.lang.IllegalStateException: Cannot convert value of type
java....
- 1
0
votes
1
answer
772
views
getting NullPointerException while calling SessionFactory in JSP page
While calling qs.getSubList() method occurring below exception. don't know why it is showing error, while calling same method from other class its work perfectly and return Question list.
java.lang....
- 84
0
votes
1
answer
464
views
Need to create the Table in Database using spring boot
how can I create the work_with class in springBoot. I have tried my approch is that I have created the manytomany mapping between employee and client class but I was not able to create new colunm ...
- 23
0
votes
0
answers
41
views
values not get displayed in jsp while integated with struts and hibernate
PropertyShow.java (ActionForm)
public class PropertyShow extends ActionForm{
private int id;
private String pname;
private String paddress;
private int ...
- 13
0
votes
2
answers
632
views
Don't know how to iterate over supplied "items" in <forEach> this is the error. I do not know how to get the row in jsp?
when i hit my url i getting an exception it is saying Don't know how to iterate over supplied "items" in <forEach>
http://localhost:8081/Spring_hibernate/search?keyword=core
this is ...
- 1
0
votes
0
answers
329
views
How to "print result" that is 'off form' spring boot + jsp + hibernate
I'm currently fetching data from local sql database and printing results to a local page(jsp).
I've succeeded in 'CRUD'ing data that matches the form that is already made, but having a problem with ...
- 19
0
votes
1
answer
137
views
JSP Hibernate print "count tuple" result in a local page?
I'm so new to this that I can't tell if the question makes sense.
I'm trying to print a "count tuple" on a local page(localhost:8080) using jsp if possible?
StudentEntity
@Id
@Column(name=&...
- 19
0
votes
0
answers
129
views
Populate drop-down in jsp page with data from MySQL in Java Spring Boot
I need to get the name of the below table in a drop-down list in jsp with its value as the primary-key from the table.
In the jsp page there is nothing showing in the drop-down list.
@Autowired
...
0
votes
1
answer
959
views
hibernate not retrieving data from database
hi there i'm trying to read all data from a mysql table and display it on a jsp but i cant seem to be able to retrieve any data from the table as the jsp loads with other data excluding the data from ...
- 51
0
votes
1
answer
81
views
If else ladder in Spring and Hibernate using JSP
I'm trying to implement the filter in two fields i.e. category and itemBrand by using Spring, Hibernate and JSP. The scenario is if I pass category then it will return the records of that category or ...
- 39
0
votes
1
answer
1k
views
JSP file [/register-success.jsp] not found
I'm trying to implement a simple registration form using hibernate. My data is successfully being inserted into my database, but the webpage is not being redirected to another jsp file (after ...
- 11
0
votes
0
answers
25
views
How to pass an attribute of a java object from a jsp page to a servlet on clicking an image button? [duplicate]
I am retrieving a list of image objects from database on a JSP page in a table format. I have to perform delete operation on an image for which I'll need the image id. Delete will be performed on ...
- 39