net.sourceforge.pmd.lang.vm.ast
Class TokenMgrError

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by net.sourceforge.pmd.lang.vm.ast.TokenMgrError
All Implemented Interfaces:
Serializable

public class TokenMgrError
extends RuntimeException

See Also:
Serialized Form

Constructor Summary
TokenMgrError()
           
TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason)
           
TokenMgrError(String message, int reason)
           
 
Method Summary
protected static String addEscapes(String str)
          Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string
protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar)
          Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

TokenMgrError

public TokenMgrError()

TokenMgrError

public TokenMgrError(String message,
                     int reason)

TokenMgrError

public TokenMgrError(boolean EOFSeen,
                     int lexState,
                     int errorLine,
                     int errorColumn,
                     String errorAfter,
                     char curChar,
                     int reason)
Method Detail

addEscapes

protected static final String addEscapes(String str)
Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string


LexicalError

protected static String LexicalError(boolean EOFSeen,
                                     int lexState,
                                     int errorLine,
                                     int errorColumn,
                                     String errorAfter,
                                     char curChar)
Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error. Parameters : EOFSeen : indicates if EOF caused the lexicl error curLexState : lexical state in which this error occured errorLine : line number when the error occured errorColumn : column number when the error occured errorAfter : prefix that was seen before this error occured curchar : the offending character Note: You can customize the lexical error message by modifying this method.



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