Package org.jline.reader

Class SyntaxError

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.jline.reader.SyntaxError

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

EOFError

public class SyntaxError
extends RuntimeException

Exception thrown when a syntax error is encountered during parsing.

SyntaxError is thrown by the Parser when it encounters invalid syntax in the input line. It provides information about the location of the error (line and column) and a descriptive message about the nature of the error.

This exception is typically caught by the LineReader, which may then display an error message to the user or take other appropriate action based on the parsing context.

The EOFError subclass is used specifically for incomplete input errors, such as unclosed quotes or brackets, which might be completed by additional input.

See Also:

• Parser
• EOFError
• Parser.ParseContext
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SyntaxError(int line, int column, String message)

Method Summary

Modifier and Type	Method	Description
int	column()	Returns the column position where the syntax error occurred.
int	line()	Returns the line number where the syntax error occurred.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Details

SyntaxError

public SyntaxError(int line,
 int column,
 String message)

Method Details

column

public int column()

Returns the column position where the syntax error occurred.

Returns:

the column position (0-based index)

line

public int line()

Returns the line number where the syntax error occurred.

Returns:

the line number (0-based index)