我创建了一个 J2ME 应用程序并将其作为 jar 添加到另一个应用程序中。原始应用程序以最大权限运行并且工作正常,但是当我将其作为 jar 添加到第二个应用程序中时,在进行 Web 服务调用时出现安全异常,我注意到该应用程序以最低安全性运行。
我还在 JAD 中添加了 http 和 https 的 midlet 权限。
javax.microedition.io.Connector.http, javax.microedition.io.Connector.https
关于如何解决这个问题的任何想法?我得到的错误如下:
java.lang.SecurityException: Application not authorized to access the restricted API at com.sun.midp.security.SecurityToken.checkForPermission(+459) at com.sun.midp.security.SecurityToken.checkForPermission(+15) at com.sun.midp.midletsuite.MIDletSuiteImpl.checkForPermission(+20) at com.sun.midp.dev.DevMIDletSuiteImpl.checkForPermission(+28) at com.sun.midp.dev.DevMIDletSuiteImpl.checkForPermission(+7) at com.sun.midp.io.ConnectionBaseAdapter.checkForPermission(+67) at com.sun.midp.io.j2me.http.Protocol.checkForPermission(+17) at com.sun.midp.io.ConnectionBaseAdapter.openPrim(+6) at javax.microedition.io.Connector.openPrim(+299) at javax.microedition.io.Connector.open(+15) at org.ksoap2.transport.ServiceConnectionMidp.<init>(+11) at org.ksoap2.transport.HttpTransport.getServiceConnection(+11) at org.ksoap2.transport.HttpTransport.call(+51) at com.vxceed.xnappexpresssync.comm.WebserviceCall.call(+28) at com.vxceed.xnappexpresssync.comm.WebserviceCall.callServiceMethod(+112) at com.vxceed.xnappexpresssync.utility.Generic.sendRequest(+22) at com.vxceed.xnappexpresssync.main.Authentication.authenticateUser(+77) at app.ui.ServerSync.sendServerRequest(+127) at app.ui.LoginScreen.authenticateUser(+9) at app.ui.LoginScreen.isLoginValidate(+76) at app.ui.LoginScreen.keyPressed(+48) at app.ui.MainAppScreen$Clean.run(+33) at java.util.TimerThread.mainLoop(+237) at java.util.TimerThread.run(+4)