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I have a jsp file, in which I need to use to methods of class Base64. one method is present in java.util : 

java.util.Base64.getEncoder().encodeToString().

and another method is present in 

    org.apache.commons.codec.binary package :
    org.apache.commons.codec.binary.Base64.encodeBase64String()

so to achieve this I used fully classified names but still it is givng error.

org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 59 in the jsp file: /ProcessDetails.jsp org.apache.commons.codec.binary.Base64 cannot be resolved to a type 56: String signature = java.util.Base64.getEncoder().encodeToString(sha256_HMAC.doF‌​inal(data.getBytes()‌​)); 59: String paymentToken = org.apache.commons.codec.binary.Base64.encodeBase64String(sh‌​a256_HMAC.doFinal(da‌​ta.getBytes()));

JimHawkins
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Priyanka Goyal
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1 Answers1

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Sounds like you might be missing either the apache commons jar in your WEB-INF/lib see jsp "unable to compile" and "cannot be resolved to a type"

or perhaps a missing import statement in your JSP see Unable to compile class for JSP: cannot be resolved to a type

Hope that helps

Community
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Stewart Evans
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