PropertyNotWritableException (Camunda Platform Javadocs 7.16.18-ee)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - org.camunda.bpm.engine.ProcessEngineException
      - org.camunda.bpm.engine.impl.javax.el.ELException
        
        org.camunda.bpm.engine.impl.javax.el.PropertyNotWritableException

All Implemented Interfaces:

java.io.Serializable
```
public class PropertyNotWritableException
extends ELException
```
Thrown when a property could not be written to while setting the value on a ValueExpression. For example, this could be triggered by trying to set a map value on an unmodifiable map.

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`PropertyNotWritableException()`	Creates a PropertyNotWritableException with no detail message.
`PropertyNotWritableException(java.lang.String message)`	Creates a PropertyNotWritableException with the provided detail message.
`PropertyNotWritableException(java.lang.String message, java.lang.Throwable cause)`	Creates a PropertyNotWritableException with the given detail message and root cause.
`PropertyNotWritableException(java.lang.Throwable cause)`	Creates a PropertyNotWritableException with the given root cause.

Method Summary
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PropertyNotWritableException
```
public PropertyNotWritableException()
```
    Creates a PropertyNotWritableException with no detail message.
  - PropertyNotWritableException
```
public PropertyNotWritableException(java.lang.String message)
```
    Creates a PropertyNotWritableException with the provided detail message.
    
    Parameters:
    
    message - the detail message
  - PropertyNotWritableException
```
public PropertyNotWritableException(java.lang.Throwable cause)
```
    Creates a PropertyNotWritableException with the given root cause.
    
    Parameters:
    
    cause - the originating cause of this exception
  - PropertyNotWritableException
```
public PropertyNotWritableException(java.lang.String message,
                                    java.lang.Throwable cause)
```
    Creates a PropertyNotWritableException with the given detail message and root cause.
    
    Parameters:
    
    message - the detail message
    
    cause - the originating cause of this exception