com.vaadin.server.CompositeErrorMessage API 7.7.46 | Vaadin

com.vaadin.server.

java.lang.Object
- com.vaadin.server.AbstractErrorMessage
- - com.vaadin.server.CompositeErrorMessage

All Implemented Interfaces:

ErrorMessage, Serializable
```
public class CompositeErrorMessage
extends AbstractErrorMessage
```
Class for combining multiple error messages together.

Since:

3.0

Author:

Vaadin Ltd

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class com.vaadin.server.AbstractErrorMessage
  AbstractErrorMessage.ContentMode
- Nested classes/interfaces inherited from interface com.vaadin.server.ErrorMessage
  ErrorMessage.ErrorLevel

Field Summary
- Fields inherited from interface com.vaadin.server.ErrorMessage
  CRITICAL, ERROR, INFORMATION, SYSTEMERROR, WARNING

Constructor Summary

Constructors
Constructor	Description
`CompositeErrorMessage(ErrorMessage... errorMessages)`	Constructor for CompositeErrorMessage.
`CompositeErrorMessage(Collection<? extends ErrorMessage> errorMessages)`	Constructor for CompositeErrorMessage.

Method Summary

All Methods
Modifier and Type Method Description

Iterator<ErrorMessage> iterator()
Gets Error Iterator.

String toString()
Returns a comma separated list of the error messages.
- Methods inherited from class com.vaadin.server.AbstractErrorMessage
  addCause, getCauses, getErrorLevel, getErrorMessageForException, getFormattedHtmlMessage, getMessage, getMode, setErrorLevel, setMessage, setMode
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - CompositeErrorMessage
```
public CompositeErrorMessage(ErrorMessage... errorMessages)
```
    Constructor for CompositeErrorMessage.
    
    Parameters:
    
    errorMessages - the array of error messages that are listed together. Nulls are ignored, but at least one message is required.
  - CompositeErrorMessage
```
public CompositeErrorMessage(Collection<? extends ErrorMessage> errorMessages)
```
    Constructor for CompositeErrorMessage.
    
    Parameters:
    
    errorMessages - the Collection of error messages that are listed together. At least one message is required.
- Method Detail
  - iterator
```
public Iterator<ErrorMessage> iterator()
```
    Gets Error Iterator.
    
    Returns:
    
    the error iterator.
  - toString
```
public String toString()
```
    Returns a comma separated list of the error messages.
    
    Overrides:
    
    toString in class AbstractErrorMessage
    
    Returns:
    
    String, comma separated list of error messages.