gnu.java.util.regex
Class REException
- Serializable
This is the regular expression exception class. An exception of this type
defines the three attributes:
- A descriptive message of the error.
- An integral type code equivalent to one of the statically
defined symbols listed below.
- The approximate position in the input string where the error
occurred.
String | getMessage()- Reports the descriptive message associated with this exception
as well as its index position in the string or character array
being compiled.
|
int | getPosition()- Returns the position, relative to the string or character array being
compiled, where the error occurred.
|
int | getType()- Returns the type of the exception, one of the constants listed above.
|
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
REG_BADBR
public static final int REG_BADBR
Error flag.
Invalid use of back reference operator.
REG_BADPAT
public static final int REG_BADPAT
Error flag.
Invalid use of pattern operators such as group or list.
REG_BADRPT
public static final int REG_BADRPT
Error flag.
Invalid use of repetition operators such as using
`*' as the first character.
REG_EBRACE
public static final int REG_EBRACE
Error flag.
Un-matched brace interval operators.
REG_EBRACK
public static final int REG_EBRACK
Error flag.
Un-matched bracket list operators.
REG_ECTYPE
public static final int REG_ECTYPE
Error flag.
Unknown character class name. Not implemented.
REG_EEND
public static final int REG_EEND
Error flag.
Non specific error. Not implemented.
REG_EPAREN
public static final int REG_EPAREN
Error flag.
Un-matched parenthesis group operators.
REG_ERANGE
public static final int REG_ERANGE
Error flag.
Invalid use of the range operator, eg. the ending
point of the range occurs prior to the starting
point.
REG_ESCAPE
public static final int REG_ESCAPE
Error flag.
Invalid escape sequence. Not implemented.
REG_ESIZE
public static final int REG_ESIZE
Error flag.
Compiled regular expression requires a pattern
buffer larger than 64Kb. Not implemented.
REG_ESPACE
public static final int REG_ESPACE
Error flag.
The regex routines ran out of memory. Not implemented.
REG_ESUBREG
public static final int REG_ESUBREG
Error flag.
Invalid back reference to a subexpression.
getMessage
public String getMessage()
Reports the descriptive message associated with this exception
as well as its index position in the string or character array
being compiled.
- getMessage in interface Throwable
getPosition
public int getPosition()
Returns the position, relative to the string or character array being
compiled, where the error occurred. This position is generally the point
where the error was detected, not necessarily the starting index of
a bad subexpression.
getType
public int getType()
Returns the type of the exception, one of the constants listed above.
gnu/regexp/REException.java
Copyright (C) 1998-2001, 2004 Free Software Foundation, Inc.
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