PsaRstApiMapFld

```
@Documented
@Retention(RUNTIME)
@Target(FIELD)
public @interface PsaRstApiMapFld
```
REST API: Annotation for mapping JSON fields to data object fields

Since:

23.05.2023

Author:

weiland

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.String value
  data object field name
- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  int keyField
  define the key field instead of a field name
  
  boolean readonly
  is this field readonly?

- Element Detail
  - value
```
java.lang.String value
```
    data object field name
    
    Returns:
    
    field name
- - keyField
```
int keyField
```
    define the key field instead of a field name
    
    Returns:
    
    position of the key field
    
    See Also:
    
    PscDto.getKey(int)
    
    Default:
    
    0
- - readonly
```
boolean readonly
```
    is this field readonly?
    
    Returns:
    
    true if the field will only be read (default=false)
    
    Default:
    
    false