Diagnostic (EMF Documentation)

All Known Implementing Classes:

BasicDiagnostic
```
public interface Diagnostic
```
Information about the outcome of some activity.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`CANCEL` The bit mask value `0x8` for a `severity` indicating that the diagnosis was canceled.
`static Diagnostic`	`CANCEL_INSTANCE` A diagnostic indicating that the diagnosis was canceled.
`static int`	`ERROR` The bit mask value `0x4` for a `severity` indicating there is an error message.
`static int`	`INFO` The bit mask value `0x1` for a `severity` indicating there is an informational message.
`static int`	`OK` The bit mask value `0x0` for a `severity` indicating everything is okay.
`static Diagnostic`	`OK_INSTANCE` A diagnostic indicating that everything is okay.
`static int`	`WARNING` The bit mask value `0x2` for a `severity` indicating there is warning message.

Method Summary

Methods
Modifier and Type	Method and Description
`java.util.List<Diagnostic>`	`getChildren()` Returns the list of child `diagnostics`.
`int`	`getCode()` Returns `source-specific` identity code.
`java.util.List<?>`	`getData()` Returns the arbitrary associated list of data.
`java.lang.Throwable`	`getException()` Returns the relevant low-level exception, or `null` if none.
`java.lang.String`	`getMessage()` Returns a message describing the situation.
`int`	`getSeverity()` Returns an indicator of the severity of the problem.
`java.lang.String`	`getSource()` Returns the unique identifier of the source.

- Field Detail
  - OK
```
static final int OK
```
    The bit mask value 0x0 for a severity indicating everything is okay.
    
    See Also:
    Constant Field Values
  - INFO
```
static final int INFO
```
    The bit mask value 0x1 for a severity indicating there is an informational message.
    
    See Also:
    Constant Field Values
  - WARNING
```
static final int WARNING
```
    The bit mask value 0x2 for a severity indicating there is warning message.
    
    See Also:
    Constant Field Values
  - ERROR
```
static final int ERROR
```
    The bit mask value 0x4 for a severity indicating there is an error message.
    
    See Also:
    Constant Field Values
  - CANCEL
```
static final int CANCEL
```
    The bit mask value 0x8 for a severity indicating that the diagnosis was canceled.
    
    See Also:
    Constant Field Values
  - OK_INSTANCE
```
static final Diagnostic OK_INSTANCE
```
    A diagnostic indicating that everything is okay.
  - CANCEL_INSTANCE
```
static final Diagnostic CANCEL_INSTANCE
```
    A diagnostic indicating that the diagnosis was canceled.
- Method Detail
  - getSeverity
```
int getSeverity()
```
    Returns an indicator of the severity of the problem.
  - getMessage
```
java.lang.String getMessage()
```
    Returns a message describing the situation.
  - getSource
```
java.lang.String getSource()
```
    Returns the unique identifier of the source.
  - getCode
```
int getCode()
```
    Returns source-specific identity code.
  - getException
```
java.lang.Throwable getException()
```
    Returns the relevant low-level exception, or null if none.
  - getData
```
java.util.List<?> getData()
```
    Returns the arbitrary associated list of data. The first element is typically the object that is the primary source of the problem; the second element is typically some object describing the problematic feature or aspect of the primary source, and the remaining elements are additional objects associated with or describing the problem.
  - getChildren
```
java.util.List<Diagnostic> getChildren()
```
    Returns the list of child diagnostics.

Interface Diagnostic

Field Summary

Method Summary

Field Detail

OK

INFO

WARNING

ERROR

CANCEL

OK_INSTANCE

CANCEL_INSTANCE

Method Detail

getSeverity

getMessage

getSource

getCode

getException

getData

getChildren