[jboss-user] [JBoss Seam] - bijection question - value could not be converted to the exp
I am almost done evaluating seam - bijection is cool. However, I am trying to avoid it.
What is its value if we have getter/setter introspection?. In any case, here is my issue:
controller - the below getters and setters are also in the interface
| @Stateful
| @Name("indexPage")
| @Scope(org.jboss.seam.ScopeType.SESSION)
| public class IndexPageBean implements IndexPage {
|
| @Logger
| private Log log;
|
| @In
| FacesMessages facesMessages;
|
| private LoanApplication loanApplication;
| .
| .
| public LoanApplication getLoanApplication()
| {
| return loanApplication;
| }
| public void setLoanApplication(LoanApplication loanApplication)
| {
| this.loanApplication = loanApplication;
| }
|
view
| <form name="BorrowerForm" id="BorrowerForm"
jsfc="h:form">
| <div id="ageDiv">
| <label>AGE:
| <input type="text" name="textfield"
jsfc="h:inputText"
value="#{indexPage.loanApplication.borrower.age}"/>
| </label>
| </div>
| <div id="grossIncomeDiv">
| <label>GROSS:
| <input type="text" name="textfield"
jsfc="h:inputText"
value="#{indexPage.loanApplication.borrower.grossIncome}"/>
| </label>
| </div>
| <div id="submitBorrower">
| <input type="submit" jsfc="h:commandButton"
id="submitBorrowerButton" action="#{indexPage.submitBorrower}"
value="Submit" />
| </div>
| </form>
|
model
| @Entity
| @Name("LoanApplication")
| //could have @table annotation here to specify which table to map to
| public class LoanApplication {
|
| //RELATIONSHIPS
| private Borrower borrower = new Borrower();
| private Property property = new Property();
| .
| .
| @OneToOne
| // If name parm is ommitted, then assumed to be fieldName_reference PK, i.e.
borrower_id
| // If referencedColumn ommitted, assumed to be the referenced PK, i.E. Borrower.Id,
i.e. Id
| @JoinColumn(name="BorrowerId", referencedColumnName="Id",
updatable=false, insertable=false)
| public Borrower getBorrower()
| {
| return borrower;
| }
| public void setBorrower(Borrower borrower)
| {
| this.borrower = borrower;
| }
|
| @Entity
| @Name("Borrower")
| public class Borrower {
| private int Id;
| private int age;
| private BigDecimal AffordableLoanAmount;
| private BigDecimal grossIncome;
| .
| .
| getters/setters
|
ERROR - comes from h:messages tag after submitting borrower form
anonymous wrote :
| * value could not be converted to the expected type
| * value could not be converted to the expected type
|
Why the above errors?
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