無法從rcp eclipse應用程序發送電子郵件

Question

我有一個奇怪的問題。我們編寫了一個簡單的eclipse插件來發送電子郵件，我們使用javax.mail。

當我們開始從Eclipse中它的工作原理，併發送電子郵件，當我們導出插件，從開始的eclipse.exe它的插件，我們收到此錯誤

javax.mail.SendFailedException: Send failure (javax.mail.MessagingException: Connection error (java.net.SocketException: Permission denied: connect)) 
    at javax.mail.Transport.send(Transport.java:163) 
    at javax.mail.Transport.send(Transport.java:48) 
    at pluginmailapache.Application4.start(Application4.java:85) 
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) 
    at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369) 
    at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
    at java.lang.reflect.Method.invoke(Method.java:597) 
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:620) 
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:575) 
    at org.eclipse.equinox.launcher.Main.run(Main.java:1408) 
Caused by: javax.mail.MessagingException: Connection error (java.net.SocketException: Permission denied: connect) 
    at org.apache.geronimo.javamail.transport.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:408) 
    at javax.mail.Service.connect(Service.java:242) 
    at javax.mail.Service.connect(Service.java:85) 
    at javax.mail.Service.connect(Service.java:70) 
    at javax.mail.Transport.send(Transport.java:94) 
    ... 14 more 
Caused by: java.net.SocketException: Permission denied: connect 
    at java.net.PlainSocketImpl.socketConnect(Native Method) 
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) 
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) 
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) 
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) 
    at java.net.Socket.connect(Socket.java:529) 
    at java.net.Socket.connect(Socket.java:478) 
    at java.net.Socket.<init>(Socket.java:375) 
    at java.net.Socket.<init>(Socket.java:249) 
    at org.apache.geronimo.javamail.transport.smtp.SMTPTransport.getConnectedSocket(SMTPTransport.java:1096) 
    at org.apache.geronimo.javamail.transport.smtp.SMTPTransport.getConnection(SMTPTransport.java:856) 
    at org.apache.geronimo.javamail.transport.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:385) 

Answer 1

嘗試運行與禁用防火牆應用程序。

您可能會在某處保存電子郵件設置。請檢查它們是否正確保存，以及它們是否在代碼中正確使用。

您是否在同一臺電腦上或另一臺電腦上試過.exe文件？