java - No static method encodeBase64String([B)Ljava/lang/String; in class Lorg/apache/commons/codec/binary/Base64; or its super classes - Stack Overflow
java - The import org.apache.commons.codec cannot be resolved - Stack Overflow
base64 - Error in method invocation: Method encodeBase64() while calculating Hmac in Jmeter - Stack Overflow
Steps For adding Apache Commons Codec into oracle database - Oracle Forums