@Exported
public interface Diagnostic
A position is a zero-based character offset from the beginning of
a file. Negative values (except NOPOS
) are not valid
positions.
Line and column numbers begin at 1. Negative values (except
NOPOS
) and 0 are not valid line or column numbers.
Line terminator is as defined in ECMAScript specification which is one of { \u000A, \u000B, \u2028, \u2029 }.
Modifier and Type | Interface and Description |
---|---|
static class |
Diagnostic.Kind
Kinds of diagnostics, for example, error or warning.
|
Modifier and Type | Field and Description |
---|---|
static long |
NOPOS
Used to signal that no position is available.
|
Modifier and Type | Method and Description |
---|---|
String |
getCode()
Gets a diagnostic code indicating the type of diagnostic.
|
long |
getColumnNumber()
Gets the column number of the character offset returned by
getPosition().
|
String |
getFileName()
Gets the source file name.
|
Diagnostic.Kind |
getKind()
Gets the kind of this diagnostic, for example, error or
warning.
|
long |
getLineNumber()
Gets the line number of the character offset returned by
getPosition().
|
String |
getMessage()
Gets a message for this diagnostic.
|
long |
getPosition()
Gets a character offset from the beginning of the source object
associated with this diagnostic that indicates the location of
the problem.
|
static final long NOPOS
Diagnostic.Kind getKind()
long getPosition()
getStartPostion() <= getPosition()
getPosition() <= getEndPosition()
NOPOS
if no location is suitableString getFileName()
long getLineNumber()
NOPOS
if and only if getPosition()
returns NOPOS
long getColumnNumber()
NOPOS
if and only if getPosition()
returns NOPOS
String getCode()
null
.String getMessage()
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DRAFT internal-b88