IErrorReportingExpression (Eclipse Platform API Specification)

All Superinterfaces:

IAdaptable, IDebugElement, IExpression

All Known Subinterfaces:

IWatchExpression
```
public interface IErrorReportingExpression
extends IExpression
```
An expression that can report errors which occurred during the expression's evaluation.

Since:

3.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`String[]`	`getErrorMessages()`	Returns this expression's error messages, if any.
`boolean`	`hasErrors()`	Returns whether this expression has errors to report.

Methods inherited from interface org.eclipse.core.runtime.IAdaptable
getAdapter

Methods inherited from interface org.eclipse.debug.core.model.IDebugElement
getLaunch, getModelIdentifier

Methods inherited from interface org.eclipse.debug.core.model.IExpression
dispose, getDebugTarget, getExpressionText, getValue

- Method Detail
  - hasErrors
```
boolean hasErrors()
```
    Returns whether this expression has errors to report. An expression can have errors if errors were generated the last time its value was computed
    
    Returns:
    
    whether this expression's result has errors
  - getErrorMessages
```
String[] getErrorMessages()
```
    Returns this expression's error messages, if any. An expression can have errors if errors were generated the last time its value was computed.
    
    Returns:
    
    this expression's error messages