edu.ucla.belief.io
Class TokenMgrError
Object
Throwable
Error
TokenMgrError
- All Implemented Interfaces:
- Serializable
public class TokenMgrError
- extends Error
- See Also:
- Serialized Form
Field Summary |
static int |
INVALID_LEXICAL_STATE
Tried to change to an invalid lexical state. |
static int |
LEXICAL_ERROR
Lexical error occured. |
static int |
LOOP_DETECTED
Detected (and bailed out of) an infinite loop in the token manager. |
static int |
STATIC_LEXER_ERROR
An attempt wass made to create a second instance of a static token manager. |
Method Summary |
String |
getMessage()
You can also modify the body of this method to customize your error messages. |
LEXICAL_ERROR
public static final int LEXICAL_ERROR
- Lexical error occured.
- See Also:
- Constant Field Values
STATIC_LEXER_ERROR
public static final int STATIC_LEXER_ERROR
- An attempt wass made to create a second instance of a static token manager.
- See Also:
- Constant Field Values
INVALID_LEXICAL_STATE
public static final int INVALID_LEXICAL_STATE
- Tried to change to an invalid lexical state.
- See Also:
- Constant Field Values
LOOP_DETECTED
public static final int LOOP_DETECTED
- Detected (and bailed out of) an infinite loop in the token manager.
- See Also:
- Constant Field Values
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)
getMessage
public String getMessage()
- You can also modify the body of this method to customize your error messages.
For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not
of end-users concern, so you can return something like :
"Internal Error : Please file a bug report .... "
from this method for such cases in the release version of your parser.
- Overrides:
getMessage
in class Throwable
Copyright 2010 UCLA Automated Reasoning Group