com.vaadin.server.UserError API 8.27.7 | Vaadin

com.vaadin.server.

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

All Implemented Interfaces:

ErrorMessage, Serializable
```
public class UserError
extends AbstractErrorMessage
```
UserError is a controlled error occurred in application. User errors are occur in normal usage of the application and guide the user.

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

Field Summary

Fields
Modifier and Type	Field	Description
`static AbstractErrorMessage.ContentMode`	`CONTENT_PREFORMATTED`	Deprecated. As of 7.0, use `AbstractErrorMessage.ContentMode.PREFORMATTED` instead
`static AbstractErrorMessage.ContentMode`	`CONTENT_TEXT`	Deprecated. As of 7.0, use `AbstractErrorMessage.ContentMode.TEXT` instead
`static AbstractErrorMessage.ContentMode`	`CONTENT_XHTML`	Deprecated. As of 7.0, use `AbstractErrorMessage.ContentMode.HTML` instead

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

Constructor Summary

Constructors
Constructor	Description
`UserError(String textErrorMessage)`	Creates a textual error message of level ERROR.
`UserError(String message, AbstractErrorMessage.ContentMode contentMode, ErrorLevel errorLevel)`	Creates an error message with level and content mode.

Method Summary
- Methods inherited from class com.vaadin.server.AbstractErrorMessage
  addCause, getCauses, getErrorLevel, getErrorMessageForException, getFormattedHtmlMessage, getMessage, getMode, setErrorLevel, setMessage, setMode, toString
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - CONTENT_TEXT
```
@Deprecated
public static final AbstractErrorMessage.ContentMode CONTENT_TEXT
```
    Deprecated.
    As of 7.0, use AbstractErrorMessage.ContentMode.TEXT instead
  - CONTENT_PREFORMATTED
```
@Deprecated
public static final AbstractErrorMessage.ContentMode CONTENT_PREFORMATTED
```
    Deprecated.
    As of 7.0, use AbstractErrorMessage.ContentMode.PREFORMATTED instead
  - CONTENT_XHTML
```
@Deprecated
public static final AbstractErrorMessage.ContentMode CONTENT_XHTML
```
    Deprecated.
    As of 7.0, use AbstractErrorMessage.ContentMode.HTML instead
- Constructor Detail
  - UserError
```
public UserError(String textErrorMessage)
```
    Creates a textual error message of level ERROR.
    
    Parameters:
    
    textErrorMessage - the text of the error message.
  - UserError
```
public UserError(String message,
                 AbstractErrorMessage.ContentMode contentMode,
                 ErrorLevel errorLevel)
```
    Creates an error message with level and content mode.
    
    Parameters:
    
    message - the error message.
    
    contentMode - the content Mode.
    
    errorLevel - the level of error.