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packageClass name
org.apache.commons.mailByteArrayDataSource
org.apache.commons.mailDefaultAuthenticator
org.apache.commons.mailEmail
org.apache.commons.mailEmailAttachment
org.apache.commons.mailEmailException
org.apache.commons.mailEmailUtils
org.apache.commons.mailHtmlEmail
org.apache.commons.mailHtmlEmail$InlineImage
org.apache.commons.mailMultiPartEmail
org.apache.commons.mailSimpleEmail