Is it possible to expose numeric fields as booleans/Booleans in an annotated
Entity Bean or do I need to implement that logic outside of the bean? I'm
getting an "invalid column name" exception when attempting to load the Entity
but I suspect it's using the return type of the accessor to find the field in
the table. I seem to recall ResultSet.getBoolean() translating numeric values
correctly but don't know if that translates to EJB3.
I have the following fields in an Oracle table:
CONTACT_VIA_EMAIL NUMBER(1) DEFAULT 1
| CONTACT_VIA_MAIL NUMBER(1) DEFAULT 1
| CONTACT_VIA_PHONE NUMBER(1) DEFAULT 1
The Entity Code
private Boolean contactViaEmail;
| @Column(name = "CONTACT_VIA_EMAIL", nullable = true)
| public Boolean isContactViaEmail() {
| return contactViaEmail;
| }
| public void setContactViaEmail(Boolean contactViaEmail) {
| this.contactViaEmail = contactViaEmail;
| }
|
OR
private Integer contactViaEmail;
| @Column(name = "CONTACT_VIA_EMAIL", nullable = true)
| public Boolean isContactViaEmail() {
| return new Boolean(contactViaEmail.intValue()==1);
| }
| public void setContactViaEmail(Integer contactViaEmail) {
| this.contactViaEmail = contactViaEmail;
| }
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