摘要： import java.io.File;import java.io.UnsupportedEncodingException;import java.net.MalformedURLException;import java.net.URL;import javax.mail.internet.MimeUtility;import org.apache.commons.mail.EmailAttachment;import org.apache.commons.mail.EmailException;import org.apache.commons.mail.HtmlEmail;impor 阅读全文