java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - io.github.mmm.base.exception.ApplicationException
      - io.github.mmm.base.exception.ReadOnlyException

All Implemented Interfaces:

Localizable, LocalizableObject, Serializable
```
public class ReadOnlyException
extends ApplicationException
```
A ReadOnlyException is thrown if the modification of something failed because it is read-only. Here something can be the property of a java object, an attribute in a persistent store, a file, etc.
ATTENTION:
Please design your APIs in a way to prevent such exception where ever possible. However for generic access to objects that can be mutable or read-only this exception is the right choice.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static String MESSAGE_CODE

Constructor Summary

Constructors
Constructor	Description
`ReadOnlyException(Object object)`	The constructor.
`ReadOnlyException(Object object, Object attribute)`	The constructor.
`ReadOnlyException(Throwable cause, Object object)`	The constructor.
`ReadOnlyException(Throwable cause, Object object, Object attribute)`	The constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

String getCode()
This method gets the code that identifies the detailed type of this object.
- Methods inherited from class io.github.mmm.base.exception.ApplicationException
  createUuid, getLocalizedMessage, getLocalizedMessage, getMessage, getNlsMessage, getNlsMessage, getUuid, isForUser, isTechnical, printStackTrace, toString, toString, toString
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
- Methods inherited from interface io.github.mmm.base.i18n.Localizable
  getArgument, getLocalizedMessage, toLocalizable

- Field Detail
  - MESSAGE_CODE
```
public static final String MESSAGE_CODE
```
    See Also:
    
    getCode(), Constant Field Values
- Constructor Detail
  - ReadOnlyException
```
public ReadOnlyException(Object object)
```
    The constructor.
    
    Parameters:
    
    object - is the object that is read-only and can not be modified.
  - ReadOnlyException
```
public ReadOnlyException(Object object,
                         Object attribute)
```
    The constructor.
    
    Parameters:
    
    object - is the object that is read-only and can not be modified.
    
    attribute - is the attribute of object that can not be modified.
    
    Since:
    
    3.1.0
  - ReadOnlyException
```
public ReadOnlyException(Throwable cause,
                         Object object)
```
    The constructor.
    
    Parameters:
    
    cause - is the cause of this exception.
    
    object - is the object that is read-only and can not be modified.
  - ReadOnlyException
```
public ReadOnlyException(Throwable cause,
                         Object object,
                         Object attribute)
```
    The constructor.
    
    Parameters:
    
    cause - is the cause of this exception.
    
    object - is the object that is read-only and can not be modified.
    
    attribute - is the attribute of object that can not be modified.
- Method Detail
  - getCode
```
public String getCode()
```
    Description copied from class: ApplicationException
    
    This method gets the code that identifies the detailed type of this object. While UUID is unique per instance of a ApplicationException this code is a short and readable identifier representing the ApplicationException Class. The default implementation returns the simple name. However, the code should remain stable after refactoring (so at least after the rename the previous code should be returned as String literal). This code may be used as a compact identifier to reference the related problem or information as well as for automatic tests of error situations that should remain stable even if the message text gets improved or the locale is unknown.
    
    Overrides:
    
    getCode in class ApplicationException
    
    Returns:
    
    the error code.

Class ReadOnlyException

Field Summary

Constructor Summary

Method Summary

Methods inherited from class io.github.mmm.base.exception.ApplicationException

Methods inherited from class java.lang.Throwable

Methods inherited from class java.lang.Object

Methods inherited from interface io.github.mmm.base.i18n.Localizable

Field Detail

MESSAGE_CODE

Constructor Detail

ReadOnlyException

ReadOnlyException

ReadOnlyException

ReadOnlyException

Method Detail

getCode