Package org.openscience.cdk.index
Class CASNumber
- java.lang.Object
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- org.openscience.cdk.index.CASNumber
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public class CASNumber extends Object
Tools to work with CAS registry numbers.
References:- Author:
- Egon Willighagen <egonw@sci.kun.nl>, Nathanaël "M.Le_maudit" Mazuir
- See Also:
- CAS website
- Source code:
- main
- Keywords:
- CAS number
- Created on:
- 2003-06-30
- Requires:
- java1.4+
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Constructor Summary
Constructors Constructor Description CASNumber()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static boolean
isValid(String casNumber)
Checks whether the registry number is valid.
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Method Detail
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isValid
public static boolean isValid(String casNumber)
Checks whether the registry number is valid.- Parameters:
casNumber
- the CAS number to validate- Returns:
- true if a valid CAS number, false otherwise
- Keywords:
- CAS number, validation
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