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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--org.apache.commons.validator.ISBNValidator
A class for validating 10 digit ISBN codes. Based on this algorithm
Constructor Summary | |
ISBNValidator()
Default Constructor. |
Method Summary | |
boolean |
isValid(java.lang.String isbn)
If the ISBN is formatted with space or dash separators its format is validated. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ISBNValidator()
Method Detail |
public boolean isValid(java.lang.String isbn)
isbn
- Candidate ISBN number to be validated. null
is
considered invalid.
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