antlraux.util
Class LexInfoException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--antlr.ANTLRException
                    |
                    +--antlr.RecognitionException
                          |
                          +--antlraux.util.LexInfoException

All Implemented Interfaces:

LexInfo, java.io.Serializable

Direct Known Subclasses:

ContextException

public class LexInfoException

extends antlr.RecognitionException

implements LexInfo

This is a version of RecognitionException that implements LexInfo

Author:

Enrique José García Cota

See Also:

Serialized Form

Field Summary

Fields inherited from class antlr.RecognitionException

column, fileName, line

Fields inherited from interface antlraux.util.LexInfo

DEFAULT_COLUMN, DEFAULT_FILENAME, DEFAULT_LINE

Constructor Summary

LexInfoException()

LexInfoException(java.lang.String s)

LexInfoException(java.lang.String s, LexInfo li)

LexInfoException(java.lang.String s, java.lang.String fileName, int line, int column)

Method Summary

void	copyLexInfo(LexInfo li) Copies the lexical information from other LexInfo.
java.lang.String	getLexInfoString() Returns true if all the information (Filename:line:column) is valid; false otherwise.
void	setColumn(int c) Set the column for this node
void	setFilename(java.lang.String s) Sets the file name for this node.
void	setLine(int l) Set the line for this node

Methods inherited from class antlr.RecognitionException

getColumn, getErrorMessage, getFilename, getLine, toString

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

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

Methods inherited from interface antlraux.util.LexInfo

getColumn, getFilename, getLine

Constructor Detail

LexInfoException

public LexInfoException()

LexInfoException

public LexInfoException(java.lang.String s)

LexInfoException

public LexInfoException(java.lang.String s,
                        java.lang.String fileName,
                        int line,
                        int column)

LexInfoException

public LexInfoException(java.lang.String s,
                        LexInfo li)

Method Detail

copyLexInfo

public void copyLexInfo(LexInfo li)

Description copied from interface: LexInfo

Copies the lexical information from other LexInfo. WARNING: do not forget the case from==null!

Specified by:

copyLexInfo in interface LexInfo

getLexInfoString

public java.lang.String getLexInfoString()

Description copied from interface: LexInfo

Returns true if all the information (Filename:line:column) is valid; false otherwise. It will usually be implemented around a FileLineFormatter, which authomatically deals with incompleteness in the information.

Specified by:

getLexInfoString in interface LexInfo

setFilename

public void setFilename(java.lang.String s)

Description copied from interface: LexInfo

Sets the file name for this node.

Specified by:

setFilename in interface LexInfo

setLine

public void setLine(int l)

Description copied from interface: LexInfo

Set the line for this node

Specified by:

setLine in interface LexInfo

setColumn

public void setColumn(int c)

Description copied from interface: LexInfo

Set the column for this node

Specified by:

setColumn in interface LexInfo