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java.lang.Objectjava.lang.Throwable
java.lang.Exception
net.percederberg.grammatica.parser.re.RegExpException
A regular expression exception. This exception is thrown if a regular expression couldn't be processed (or "compiled") properly.
Field Summary | |
static int |
INVALID_REPEAT_COUNT
The invalid repeat count error constant. |
static int |
UNEXPECTED_CHARACTER
The unexpected character error constant. |
static int |
UNSUPPORTED_ESCAPE_CHARACTER
The unsupported escape character error constant. |
static int |
UNSUPPORTED_SPECIAL_CHARACTER
The unsupported special character error constant. |
static int |
UNTERMINATED_PATTERN
The unterminated pattern error constant. |
Constructor Summary | |
RegExpException(int type,
int pos,
java.lang.String pattern)
Creates a new regular expression exception. |
Method Summary | |
java.lang.String |
getMessage()
Returns the exception error message. |
Methods inherited from class java.lang.Throwable |
fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
public static final int UNEXPECTED_CHARACTER
public static final int UNTERMINATED_PATTERN
public static final int UNSUPPORTED_SPECIAL_CHARACTER
public static final int UNSUPPORTED_ESCAPE_CHARACTER
public static final int INVALID_REPEAT_COUNT
Constructor Detail |
public RegExpException(int type, int pos, java.lang.String pattern)
type
- the error type constantpos
- the error positionpattern
- the regular expression patternMethod Detail |
public java.lang.String getMessage()
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