2011-09-13 177 views
2

我知道這個問題之前被問到過,但我認爲這是2-3年前的事情,而且自那時起事情發生了變化。沒有任何代碼示例正在工作。 我想下面的代碼用Java 1.6:使用Java在gmail帳戶上發送電子郵件

Properties props = new Properties(); 
Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider()); 
props.setProperty("mail.transport.protocol", "smtp"); 
props.setProperty("mail.host", "smtp.gmail.com"); 
props.put("mail.smtp.auth", "true"); 
props.put("mail.smtp.port", "465"); 
props.put("mail.debug", "true"); 
props.put("mail.smtp.socketFactory.port", "465"); 
props.put("mail.smtp.socketFactory.class","javax.net.ssl.SSLSocketFactory"); 
props.put("mail.smtp.socketFactory.fallback", "false"); 
Session session = Session.getDefaultInstance(props, new javax.mail.Authenticator() { 
    protected PasswordAuthentication getPasswordAuthentication() { 
     return new PasswordAuthentication("uname","password"); 
    } 
}); 
session.setDebug(true); 
Transport transport = session.getTransport(); 
InternetAddress addressFrom = new InternetAddress("[email protected]"); 
MimeMessage message = new MimeMessage(session); 
message.setSender(addressFrom); 

for (int j = 0; j < 20; j++) { 
    message.setSubject("Testing javamail plain"+Math.random()); 
    message.setContent("This is a test", "text/plain"); 
    String sendTo [] = {"[email protected]"}; 
    if (sendTo != null) { 
     InternetAddress[] addressTo = new InternetAddress[sendTo.length]; 
     for (int i = 0; i < sendTo.length; i++) { 
      addressTo[i] = new InternetAddress(sendTo[i]); 
     } 
     message.setRecipients(Message.RecipientType.TO, addressTo); 
    } 
    transport.connect(); 
    Transport.send(message); 
    transport.close(); 
    System.out.println("DONE"); 
} 

,並引發此異常:

org.apache.cxf.interceptor.Fault: javax.mail.NoSuchProviderException: Unable to locate provider for protocol: smtp 
org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:155) 
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:121) 
org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:164) 
org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:91) 
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) 
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) 
java.util.concurrent.FutureTask.run(FutureTask.java:138) 
org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37) 
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106) 
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:263) 
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) 
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:206) 
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:218) 
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:161) 
org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:114) 
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:184) 
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:112) 
javax.servlet.http.HttpServlet.service(HttpServlet.java:621) 
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:163) 

我使用Tomcat作爲web服務器和CXF framefork爲web服務。 任何幫助,非常感謝。

回答

6

我假設你已經在你的類路徑java.mail jar文件和CXF支持JAR文件。實際上,CXF使用Apache Geronimo Javamail /激活實現,因此現在在應用程序類路徑中將有兩個不同版本的Sun Java Java庫,當您的應用程序試圖發送電子郵件時,Java會對應該使用哪個版本的庫正在使用,並摔倒。因此,解決辦法是要麼消除了JavaMail jar文件或排除在POM文件Geronimo的JavaMail的,如:

<exclusions>   
    <exclusion>    
     <groupId>org.apache.geronimo.specs</groupId> 
     <artifactId>geronimo-javamail_1.4_spec</artifactId>  
    </exclusion> 
    <exclusion> 
      <groupId>org.apache.geronimo.specs</groupId> 
      <artifactId>geronimo-activation_1.1_spec</artifactId> 
    </exclusion> 

希望這有助於你。

+0

是的,解決了這個問題。謝謝! – Aarkan

+0

+1謝謝你的回答 – infinity

+0

@infinity我應該把它放在我的pom.xml中? – Shahe

0

您需要完成javax.mail依賴關係。如果您正在使用Maven,添加以下到您的pom.xml文件:

<dependency> 
    <groupId>javax.mail</groupId> 
    <artifactId>mail</artifactId> 
    <version>1.4.4</version> 
</dependency> 
+2

但如果OP沒有安裝JavaMail,那麼'javax.mail.NoSuchProviderException'從哪裏來? –

3

這可以幫助你: 添加以下在pom.xml如果你正在使用Maven

<dependency> 
    <groupId>org.apache.cxf</groupId> 
    <artifactId>cxf-rt-core</artifactId> 
    <version>${cxf.version}</version> 
    <exclusions>   
     <exclusion>    
      <groupId>org.apache.geronimo.specs</groupId> 
      <artifactId>geronimo-javamail_1.4_spec</artifactId>  
     </exclusion> 
     <exclusion> 
       <groupId>org.apache.geronimo.specs</groupId> 
       <artifactId>geronimo-activation_1.1_spec</artifactId> 
     </exclusion> 
</exclusions>     
</dependency>  
<dependency>  
    <groupId>org.apache.cxf</groupId> 
    <artifactId>cxf-rt-frontend-jaxws</artifactId>  
    <version>${cxf.version}</version> 
</dependency>    
<dependency> 
    <groupId>org.apache.cxf</groupId> 
    <artifactId>cxf-rt-databinding-jaxb</artifactId>  
    <version>${cxf.version}</version> 
    <exclusions>  
      <exclusion> 
       <groupId>org.apache.geronimo.specs</groupId> 
       <artifactId>geronimo-javamail_1.4_spec</artifactId>   
      </exclusion>  
      <exclusion>  
       <groupId>org.apache.geronimo.specs</groupId> 
       <artifactId>geronimo-activation_1.1_spec</artifactId>  
      </exclusion>  
    </exclusions>   
</dependency> 

然後,添加了Sun的JavaMail /激活實現,而不是:

<dependency>  
    <groupId>javax.mail</groupId> 
    <artifactId>mail</artifactId> 
    <version>1.4</version> 
</dependency> 
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