pom.xml
<dependency> <groupId>com.sun.mail</groupId> <artifactId>javax.mail</artifactId> <version>1.5.6</version> </dependency>
MailSenderInfo.java
import com.sun.mail.util.MailSSLSocketFactory; import java.security.GeneralSecurityException; import java.util.Properties; public class MailSenderInfo { // 发送邮件的服务器的IP和端口 private String mailServerHost; private String mailServerPort = "25"; // 邮件发送者的地址 private String fromAddress; // 邮件接收者的地址 private String toAddress; private String password; // 是否需要身份验证 private boolean validate = false; // 邮件主题 private String subject; // 邮件的文本内容 private String content; // 邮件附件的文件名 private String[] attachFileNames; //邮件发件人昵称 private String nick; private boolean ssl; public String getNick() { return nick; } public boolean isSsl() { return ssl; } public void setSsl(boolean ssl) { this.ssl = ssl; } public void setNick(String nick) { this.nick = nick; } private String httpServer; private MailType type = MailType.TEXT;//html or text; enum MailType { TEXT, HTML; } /** */ /** * 获得邮件会话属性 */ public Properties getProperties() { Properties p = new Properties(); p.put("mail.smtp.host", this.mailServerHost); p.put("mail.smtp.port", this.mailServerPort); p.put("mail.smtp.auth", validate ? "true" : "false"); if (ssl) { try { MailSSLSocketFactory sf = new MailSSLSocketFactory(); sf.setTrustAllHosts(true); p.put("mail.smtp.ssl.enable", "true"); p.put("mail.smtp.ssl.socketFactory", sf); } catch (GeneralSecurityException e) { } } return p; } public String getMailServerHost() { return mailServerHost; } public void setMailServerHost(String mailServerHost) { this.mailServerHost = mailServerHost; } public String getMailServerPort() { return mailServerPort; } public void setMailServerPort(String mailServerPort) { this.mailServerPort = mailServerPort; } public boolean isValidate() { return validate; } public void setValidate(boolean validate) { this.validate = validate; } public String[] getAttachFileNames() { return attachFileNames; } public void setAttachFileNames(String[] fileNames) { this.attachFileNames = fileNames; } public String getFromAddress() { return fromAddress; } public void setFromAddress(String fromAddress) { this.fromAddress = fromAddress; } public String getPassword() { return password; } public void setPassword(String password) { this.password = password; } public String getToAddress() { return toAddress; } public void setToAddress(String toAddress) { this.toAddress = toAddress; } public String getSubject() { return subject; } public void setSubject(String subject) { this.subject = subject; } public String getContent() { return content; } public void setContent(String textContent) { this.content = textContent; } public String getHttpServer() { return httpServer; } public void setHttpServer(String httpServer) { this.httpServer = httpServer; } public MailType getType() { return type; } public void setType(MailType type) { this.type = type; } @Override public String toString() { return "MailSenderInfo [mailServerHost=" + mailServerHost + ", mailServerPort=" + mailServerPort + ", fromAddress=" + fromAddress + ", toAddress=" + toAddress + ", content=" + content + ", httpServer=" + httpServer + ", type=" + type + "]"; } }