Class TokenMgrError
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Error
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- net.sf.tweety.logics.rpcl.parser.rpclprobabilitydistributionparser.TokenMgrError
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- All Implemented Interfaces:
java.io.Serializable
public class TokenMgrError extends java.lang.Error
Token Manager Error.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description (package private) int
errorCode
Indicates the reason why the exception is thrown.(package private) static int
INVALID_LEXICAL_STATE
Tried to change to an invalid lexical state.(package private) static int
LEXICAL_ERROR
Lexical error occurred.(package private) static int
LOOP_DETECTED
Detected (and bailed out of) an infinite loop in the token manager.private static long
serialVersionUID
The version identifier for this Serializable class.(package private) static int
STATIC_LEXER_ERROR
An attempt was made to create a second instance of a static token manager.
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Constructor Summary
Constructors Constructor Description TokenMgrError()
No arg constructor.TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, java.lang.String errorAfter, char curChar, int reason)
TokenMgrError(java.lang.String message, int reason)
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Method Summary
Modifier and Type Method Description protected static java.lang.String
addEscapes(java.lang.String str)
java.lang.String
getMessage()
You can also modify the body of this method to customize your error messages.protected static java.lang.String
LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, java.lang.String errorAfter, char curChar)
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Field Detail
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serialVersionUID
private static final long serialVersionUID
The version identifier for this Serializable class. Increment only if the serialized form of the class changes.- See Also:
- Constant Field Values
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LEXICAL_ERROR
static final int LEXICAL_ERROR
Lexical error occurred.- See Also:
- Constant Field Values
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STATIC_LEXER_ERROR
static final int STATIC_LEXER_ERROR
An attempt was made to create a second instance of a static token manager.- See Also:
- Constant Field Values
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INVALID_LEXICAL_STATE
static final int INVALID_LEXICAL_STATE
Tried to change to an invalid lexical state.- See Also:
- Constant Field Values
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LOOP_DETECTED
static final int LOOP_DETECTED
Detected (and bailed out of) an infinite loop in the token manager.- See Also:
- Constant Field Values
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errorCode
int errorCode
Indicates the reason why the exception is thrown. It will have one of the above 4 values.
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Constructor Detail
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TokenMgrError
public TokenMgrError()
No arg constructor.
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TokenMgrError
public TokenMgrError(java.lang.String message, int reason)
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TokenMgrError
public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, java.lang.String errorAfter, char curChar, int reason)
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Method Detail
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addEscapes
protected static final java.lang.String addEscapes(java.lang.String str)
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LexicalError
protected static java.lang.String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, java.lang.String errorAfter, char curChar)
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getMessage
public java.lang.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 classjava.lang.Throwable
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