oracle.javatools.parser.java.v2.model

Interface SourceError

All Superinterfaces:

Element, SourceElement

public interface SourceError
extends SourceElement

An error found in the parse tree.

Field Summary

Fields

Modifier and Type	Field and Description
static SourceError[]	EMPTY_ARRAY

Fields inherited from interface oracle.javatools.parser.java.v2.model.SourceElement

CHILDREN_ALL, CHILDREN_BLANKLINES, CHILDREN_COMMENTS, CHILDREN_default, CHILDREN_none, CHILDREN_REGULAR, PRINT_ALL, REFORMAT_ALL, REFORMAT_INDENT

Method Summary

Methods

Modifier and Type	Method and Description
int	getErrorCategory() Gets the error category of this error.
short	getErrorCode() Gets the numeric code describing this error.
int	getErrorData0() Deprecated. Use getErrorIntData0();
int	getErrorData1() Deprecated. Use getErrorIntData1();
int	getErrorIntData0() Some error codes are actually more general categories.
int	getErrorIntData1() Some error codes are actually more general categories.
java.lang.String	getErrorMessage()
java.lang.Object	getErrorRefData(int n) Gets the reference data at the specified index.
java.lang.Object	getErrorRefData0()
java.lang.Object	getErrorRefData1()
int	getErrorSeverity() Gets the severity rating of this error.
SourceElement	getErrorSymbol() This needs to be a separate method because all errors are currently constructed off of the root and not off of the syntactically enclosing element.
short	getErrorToken()
javax.tools.Diagnostic	getOriginalDiagnostic() Returns the original Diagnostic instance IFF this is a SourceError synthesized from a Diagnostic instance.

Methods inherited from interface oracle.javatools.parser.java.v2.model.SourceElement

addSelf, addSelf, addSelfAfter, addSelfBefore, adjustTextIndentation, clearBinding, cloneSelf, compile, getBinding, getChildren, getChildren, getCompiledObject, getContainedElements, getEndOffset, getJdkVersion, getOwningFile, getOwningSourceFile, getParent, getSiblingAfter, getSiblingBefore, getSiblings, getSiblings, getStartOffset, getSymbolKind, getText, getTokens, hasErrors, print, print, reformatSelf, removeSelf, replaceSelf, resolve, setBinding, setContext, visitSelf

Field Detail

EMPTY_ARRAY

static final SourceError[] EMPTY_ARRAY

Method Detail

getErrorCode

short getErrorCode()

Gets the numeric code describing this error.

Returns:

Valid values are JavaErrors.ERROR_*.

See Also:

JavaErrors

getErrorSeverity

int getErrorSeverity()

Gets the severity rating of this error.

Returns:

Valid values are JavaErrors.SEVERITY_*.

getErrorCategory

int getErrorCategory()

Gets the error category of this error.

Returns:

One of ERROR_CATEGORY_*.

getErrorToken

short getErrorToken()

Returns:

The token at the site of the error.

getErrorMessage

java.lang.String getErrorMessage()

Returns:

The String for this error message.

getErrorData0

@Deprecated
int getErrorData0()

Deprecated. Use getErrorIntData0();

getErrorData1

@Deprecated
int getErrorData1()

Deprecated. Use getErrorIntData1();

getErrorIntData0

int getErrorIntData0()

Some error codes are actually more general categories. An example of that is the ERROR_EXPECTING_ONE. The token that was expected is saved in this error node as data value #0.

Returns:

Integral data value #0.

getErrorIntData1

int getErrorIntData1()

Some error codes are actually more general categories. An example of that is the ERROR_EXPECTING_TWO. The second token of the two expected is saved in this error node as data value #1.

Returns:

Integral data value #1.

getErrorRefData0

java.lang.Object getErrorRefData0()

Returns:

Reference data value #0.

getErrorRefData1

java.lang.Object getErrorRefData1()

Returns:

Reference data value #1.

getErrorRefData

java.lang.Object getErrorRefData(int n)

Gets the reference data at the specified index.

Parameters:

n - 0-based.

Returns:

The specified reference data value, null if unavailabe or not applicable.

getErrorSymbol

SourceElement getErrorSymbol()

This needs to be a separate method because all errors are currently constructed off of the root and not off of the syntactically enclosing element.

Returns:

The node that encloses this error. Will be null if the syntactically enclosing node is for-internal-use-only (should this just return the tree's root for this case or perhaps the most enclosing exported node?).

For example, if this error happens in a class's body, the error symbol returned will be a SourceClass.

getOriginalDiagnostic

javax.tools.Diagnostic getOriginalDiagnostic()

Returns the original Diagnostic instance IFF this is a SourceError synthesized from a Diagnostic instance.

Returns:

A Diagnostic instance or null if this SourceError was not synthesized from a Diagnostic instance