PropertyNotWritableException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - jakarta.el.ELException
      - jakarta.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.

Since:

Jakarta Server Pages 2.1

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private static long serialVersionUID

Constructor Summary

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

- Field Detail
  - serialVersionUID
```
private static final long serialVersionUID
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - PropertyNotWritableException
```
public PropertyNotWritableException()
```
    Creates a PropertyNotWritableException with no detail message.
  - PropertyNotWritableException
```
public PropertyNotWritableException(java.lang.String pMessage)
```
    Creates a PropertyNotWritableException with the provided detail message.
    
    Parameters:
    
    pMessage - the detail message
  - PropertyNotWritableException
```
public PropertyNotWritableException(java.lang.Throwable exception)
```
    Creates a PropertyNotWritableException with the given root cause.
    
    Parameters:
    
    exception - the originating cause of this exception
  - PropertyNotWritableException
```
public PropertyNotWritableException(java.lang.String pMessage,
                                    java.lang.Throwable pRootCause)
```
    Creates a PropertyNotWritableException with the given detail message and root cause.
    
    Parameters:
    
    pMessage - the detail message
    
    pRootCause - the originating cause of this exception