// 删除
public String delete() throws Exception {
Json _json = new Json();
try {
if (this.getId() != null) { // 删除一条
this.getCrudService().delete(this.getId());
} else { // 删除一批
if (this.getIds() != null && this.getIds().length() > 0) {
Long[] ids = cn.bc.core.util.StringUtils.stringArray2LongArray(this.getIds().split(","));
this.getCrudService().delete(ids);
} else {
throw new CoreException("must set property id or ids");
}
}
_json.put("success", true);
_json.put("msg", getText("form.delete.success"));
json = _json.toString();
return "json";
} catch (PermissionDeniedException e) {
// 执行没有权限的操作
_json.put("msg", getDeleteExceptionMsg(e));
_json.put("e", e.getClass().getSimpleName());
} catch (InnerLimitedException e) {
// 删除内置对象
_json.put("msg", getDeleteExceptionMsg(e));
_json.put("e", e.getClass().getSimpleName());
} catch (NotExistsException e) {
// 执行没有权限的操作
_json.put("msg", getDeleteExceptionMsg(e));
_json.put("e", e.getClass().getSimpleName());
} catch (ConstraintViolationException e) {
// 违反约束关联引发的异常
_json.put("msg", getDeleteExceptionMsg(e));
_json.put("e", e.getClass().getSimpleName());
} catch (Exception e) {
// 其他异常
dealOtherDeleteException(_json, e);
}
_json.put("success", false);
json = _json.toString();
return "json";
}
public void testRequiredAsBeanValidationAnnotation() throws Exception {
DrivingLicence dl = new DrivingLicence();
dl.setType("X");
dl.setLevel(1);
dl.setDescription(""); // This is annotated with @Required
XPersistence.getManager().persist(dl);
try {
XPersistence.commit();
} catch (RollbackException ex) {
if (ex.getCause() instanceof ConstraintViolationException) {
ConstraintViolationException cex = (ConstraintViolationException) ex.getCause();
assertEquals("1 constraint violation expected", 1, cex.getConstraintViolations().size());
ConstraintViolation v = cex.getConstraintViolations().iterator().next();
assertEquals("Property", "description", v.getPropertyPath().toString());
assertEquals("Message text", "{required}", v.getMessage());
return;
}
}
fail("A constraint violation exception should be thrown");
}
public void testPropertyValidatorsAsBeanValidationAnnotation() throws Exception {
Product p = new Product();
p.setNumber(66);
p.setDescription("MOTO");
p.setFamilyNumber(1);
p.setSubfamilyNumber(1);
p.setWarehouseKey(new Warehouse());
p.setUnitPrice(new BigDecimal("900"));
XPersistence.getManager().persist(p);
try {
XPersistence.commit();
} catch (RollbackException ex) {
if (ex.getCause() instanceof ConstraintViolationException) {
ConstraintViolationException cex = (ConstraintViolationException) ex.getCause();
assertEquals("1 constraint violation expected", 1, cex.getConstraintViolations().size());
ConstraintViolation v = cex.getConstraintViolations().iterator().next();
assertEquals("Property", "description", v.getPropertyPath().toString());
assertEquals("Message text", "", v.getMessage());
return;
}
}
fail("A constraint violation exception should be thrown");
}
public void testEntityValidatorsAsHibernateAnnotation() throws Exception {
Product p = new Product();
p.setNumber(66);
p.setDescription("BUENO, BONITO, BARATO"); // It's cheap ('BARATO') thus...
p.setFamilyNumber(1);
p.setSubfamilyNumber(1);
p.setWarehouseKey(new Warehouse());
p.setUnitPrice(new BigDecimal("900")); // ... it cannot cost 900 (max 100)
XPersistence.getManager().persist(p);
try {
XPersistence.commit();
} catch (RollbackException ex) {
if (ex.getCause() instanceof ConstraintViolationException) {
ConstraintViolationException cex = (ConstraintViolationException) ex.getCause();
assertEquals("1 constraint violation expected", 1, cex.getConstraintViolations().size());
ConstraintViolation v = cex.getConstraintViolations().iterator().next();
assertEquals("Bean", "Product", v.getRootBean().getClass().getSimpleName());
assertEquals("Message text", "", v.getMessage());
return;
}
}
fail("A constraint violation exception should be thrown");
}