SModel.Problem (MPS.Core (JetBrains MPS 2019.1.0))

All Known Implementing Classes:

PersistenceProblem

Enclosing interface:

SModel
```
public static interface SModel.Problem
```
Represents a problem with the persistence.

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class SModel.Problem.Kind

Method Summary

All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods
Modifier and Type	Method	Description
`default SNodeReference`	`getAnchorNode()`	The incomplete node (when available) for load problems, or a node which caused troubles during save operation.
`int`	`getColumn()`
`SModel.Problem.Kind`	`getKind()`	Returns whether it was a save or load problem.
`int`	`getLine()`
`String`	`getLocation()`	When line and column are available, returns the location of the stream, where the problem occurred, or just plain text description of the location otherwise.
`default SNode`	`getNode()`	Deprecated. use `getAnchorNode()` instead
`String`	`getText()`
`boolean`	`isError()`	Errors usually cause model to be partially loaded, so it cannot be saved back to the storage later.

- Method Detail
  - getKind
```
SModel.Problem.Kind getKind()
```
    Returns whether it was a save or load problem. Save problems can arise when an AST content doesn't fit into the persistence format.
  - getLocation
```
String getLocation()
```
    When line and column are available, returns the location of the stream, where the problem occurred, or just plain text description of the location otherwise.
  - getColumn
```
int getColumn()
```
  - getLine
```
int getLine()
```
  - getText
```
String getText()
```
  - isError
```
boolean isError()
```
    Errors usually cause model to be partially loaded, so it cannot be saved back to the storage later.
  - getNode
```
@Deprecated
default SNode getNode()
```
    Deprecated.
    use getAnchorNode() instead
    
    The incomplete node (when available) for load problems, or a node which caused troubles during save operation.
    
    Returns:
    
    always null
  - getAnchorNode
```
@Nullable
default SNodeReference getAnchorNode()
```
    The incomplete node (when available) for load problems, or a node which caused troubles during save operation.