VMware GemFire Java API Reference

PdxFieldAlreadyExistsException (Tanzu GemFire 10.0.7)

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - java.lang.RuntimeException
    - - org.apache.geode.GemFireException
      - org.apache.geode.pdx.PdxFieldAlreadyExistsException

All Implemented Interfaces:

Serializable
```
public class PdxFieldAlreadyExistsException
extends GemFireException
```
Thrown when writing a field if the named field already exists.
This is usually caused by the same field name being written more than once.
It can also be caused by a field name being spelled one way when written and a different way when read. Field names are case sensitive.
It can also be caused by writeUnreadFields being called after a field is written.

Since:

GemFire 6.6

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  PdxFieldAlreadyExistsException(String message)
  Constructs a new exception with the given message.
- Method Summary
  - Methods inherited from class org.apache.geode.GemFireException
    getRootCause
  - 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
  - PdxFieldAlreadyExistsException
```
public PdxFieldAlreadyExistsException(String message)
```
    Constructs a new exception with the given message.
    
    Parameters:
    
    message - the message of the new exception