C# Class Lucene.Net.QueryParsers.Classic.ParseException

Inheritance: System.Exception
Show file Open project: apache/lucenenet

Public Properties

Property Type Description
currentToken Token
expectedTokenSequences int[][]
tokenImage string[]

Protected Properties

Property Type Description
eol string

Public Methods

Method Description
ParseException ( ) : System
ParseException ( Token currentToken, int expectedTokenSequences, string tokenImage ) : System

This constructor is used by the method GenerateParseException() in the generated parser. Calling this constructor generates a new object of this type with the fields currentToken, expectedTokenSequences, and tokenImage set.
ParseException ( string message ) : System
ParseException ( string message, Exception innerException ) : System

Private Methods

Method Description
Add_escapes ( string str ) : string

Used to convert raw characters to their escaped version when these raw version cannot be used as part of an ASCII string literal.
Initialize ( Token currentToken, int expectedTokenSequences, string tokenImage ) : string

It uses currentToken and expectedTokenSequences to generate a parse error message and returns it. If this object has been created due to a parse error, and you do not catch it (it gets thrown from the parser) the correct error message gets displayed.

Method Details

ParseException() public method

public ParseException ( ) : System
return System

ParseException() public method

This constructor is used by the method GenerateParseException() in the generated parser. Calling this constructor generates a new object of this type with the fields currentToken, expectedTokenSequences, and tokenImage set.
public ParseException ( Token currentToken, int expectedTokenSequences, string tokenImage ) : System
currentToken Token
expectedTokenSequences int
tokenImage string
return System

ParseException() public method

public ParseException ( string message ) : System
message string
return System

ParseException() public method

public ParseException ( string message, Exception innerException ) : System
message string
innerException System.Exception
return System

Property Details

currentToken public property

This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token following this token will (therefore) be the first error token.
public Token,Lucene.Net.QueryParsers.Classic currentToken
return Token

eol protected static property

The end of line string for this machine.
protected static string eol
return string

expectedTokenSequences public property

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.
public int[][] expectedTokenSequences
return int[][]

tokenImage public property

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.
public string[] tokenImage
return string[]