Class TokenException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

javax.measure.MeasurementException

javax.measure.format.ParserException

tech.units.indriya.internal.format.TokenException

All Implemented Interfaces:

Serializable

public class TokenException
extends javax.measure.format.ParserException

This exception is thrown when token errors are encountered. You can explicitly create objects of this exception type by calling the method raiseTokenException in the generated parser. You can modify this class to customize your error reporting mechanisms so long as you retain the public fields.

Version:

0.6, Mar 27, 2018

Author:

Jean-Marie Dautelle, Werner Keil

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
Token	currentToken	This is the last token that has been consumed successfully.
protected String	eol	The end of line string for this machine.
int[][]	expectedTokenSequences	Each entry in this array is an array of integers.
String[]	tokenImage	This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.

Constructor Summary

Constructors

Constructor	Description
TokenException()	The following constructors are for use by you for whatever purpose you can think of.
TokenException(String message)	Constructor with message.
TokenException(Token currentTokenVal, int[][] expectedTokenSequencesVal, String[] tokenImageVal)	This constructor is used by the method "raiseTokenException" in the generated parser.

Method Summary

Methods inherited from class javax.measure.format.ParserException

getParsedString, getPosition

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

currentToken

public Token currentToken

This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token followng this token will (therefore) be the first error token.

expectedTokenSequences

public int[][] expectedTokenSequences

Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.

tokenImage

public String[] tokenImage

This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.

eol

protected String eol

The end of line string for this machine.

Constructor Details

TokenException

public TokenException(Token currentTokenVal,
 int[][] expectedTokenSequencesVal,
 String[] tokenImageVal)

This constructor is used by the method "raiseTokenException" in the generated parser. Calling this constructor generates a new object of this type with the fields "currentToken", "expectedTokenSequences", and "tokenImage" set.

TokenException

public TokenException()

The following constructors are for use by you for whatever purpose you can think of. Constructing the exception in this manner makes the exception behave in the normal way - i.e., as documented in the class "Throwable". The fields "errorToken", "expectedTokenSequences", and "tokenImage" do not contain relevant information. The JavaCC generated code does not use these constructors.

TokenException

public TokenException(String message)

Constructor with message.