| java.lang.Object
 org.springframework.web.servlet.support.BindStatus
| Constructor Summary | |
| public | BindStatus(RequestContext requestContext, String path, boolean htmlEscape)
Create a new BindStatus instance, representing a field or object status.
Parameters:
requestContext - the current RequestContext
Parameters:
path - the bean and property path for which values and errorswill be resolved (e.g. |
| Method Summary | |
| public String | getDisplayValue()
Return a suitable display value for the field, i.e. | | public PropertyEditor | getEditor()
Return the PropertyEditor for the property that this bind status
is currently bound to. | | public String | getErrorCode()
Return the first error codes for the field or object, if any. | | public String[] | getErrorCodes()
Return the error codes for the field or object, if any. | | public String | getErrorMessage()
Return the first error message for the field or object, if any. | | public String[] | getErrorMessages()
Return the resolved error messages for the field or object,
if any. | | public String | getErrorMessagesAsString(String delimiter)
Return an error message string, concatenating all messages
separated by the given delimiter.
Parameters:
delimiter - separator string, e.g. | | public Errors | getErrors()
Return the Errors instance (typically a BindingResult) that this
bind status is currently associated with. | | public String | getExpression()
Return a bind expression that can be used in HTML forms as input name
for the respective field, or null if not field-specific.
Returns a bind path appropriate for resubmission, e.g. | | public String | getPath()
Return the bean and property path for which values and errors
will be resolved (e.g. | | public Object | getValue()
Return the current value of the field, i.e. | | public Class | getValueType()
Gets the 'Class' type of the field. | | public boolean | isError()
Return if this status represents a field or object error. | | public String | toString()
|
| BindStatus | | public BindStatus(RequestContext requestContext, String path, boolean htmlEscape) throws IllegalStateException(Code) | | Create a new BindStatus instance, representing a field or object status.
Parameters:
requestContext - the current RequestContext
Parameters:
path - the bean and property path for which values and errorswill be resolved (e.g. "customer.address.street")
Parameters:
htmlEscape - whether to HTML-escape error messages and string values
throws:
IllegalStateException - if no corresponding Errors object found |
| getDisplayValue | | public String getDisplayValue()(Code) | | Return a suitable display value for the field, i.e. the stringified
value if not null, and an empty string in case of a null value.
This value will be an HTML-escaped String if the original value
was non-null: the toString result of the original value
will get HTML-escaped.
|
| getEditor | | public PropertyEditor getEditor()(Code) | | Return the PropertyEditor for the property that this bind status
is currently bound to.
the current PropertyEditor, or null if none |
| getErrorCode | | public String getErrorCode()(Code) | | Return the first error codes for the field or object, if any.
|
| getErrorCodes | | public String[] getErrorCodes()(Code) | | Return the error codes for the field or object, if any.
Returns an empty array instead of null if none.
|
| getErrorMessage | | public String getErrorMessage()(Code) | | Return the first error message for the field or object, if any.
|
| getErrorMessages | | public String[] getErrorMessages()(Code) | | Return the resolved error messages for the field or object,
if any. Returns an empty array instead of null if none.
|
| getErrorMessagesAsString | | public String getErrorMessagesAsString(String delimiter)(Code) | | Return an error message string, concatenating all messages
separated by the given delimiter.
Parameters:
delimiter - separator string, e.g. ", " or "
" the error message string |
| getExpression | | public String getExpression()(Code) | | Return a bind expression that can be used in HTML forms as input name
for the respective field, or null if not field-specific.
Returns a bind path appropriate for resubmission, e.g. "address.street".
Note that the complete bind path as required by the bind tag is
"customer.address.street", if bound to a "customer" bean.
|
| getPath | | public String getPath()(Code) | | Return the bean and property path for which values and errors
will be resolved (e.g. "customer.address.street").
|
| getValue | | public Object getValue()(Code) | | Return the current value of the field, i.e. either the property value
or a rejected update, or null if not field-specific.
This value will be an HTML-escaped String if the original value
already was a String.
|
| getValueType | | public Class getValueType()(Code) | | Gets the 'Class' type of the field. Favour this instead of
'getValue().getClass()' since 'getValue()' may
return 'null'.
|
| isError | | public boolean isError()(Code) | | Return if this status represents a field or object error.
|
|
|