FULL PRODUCT VERSION : java version "1.7.0_06" ADDITIONAL OS VERSION INFORMATION : Microsoft Windows [Version 6.1.7601] Bug occurs on all OSs tested so far: Win7, WinXP A DESCRIPTION OF THE PROBLEM : Application works as expected when "online" i.e. with an internet connection, but fails when "offline" i.e. with no internet connection: JNLPClassLoader: Finding library jspWin.dll java.net.ConnectException: Connection timed out: connect at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) ... java.lang.UnsatisfiedLinkError: no jspWin in java.library.path: Check that native library jspWin is in proper directory This is a regression - it works on Java6, Java5, Java4. REGRESSION. Last worked in version 6u31 STEPS TO FOLLOW TO REPRODUCE THE PROBLEM : Get http://driveweb.com/tech/ap/v3/dw.jnlp After launch, etc., choose menu item 'Directory->Discover on Serial Port->PL-series DC drive' When online, it works, when offline it fails. EXPECTED VERSUS ACTUAL BEHAVIOR : EXPECTED - A dialog appears which would allow connection via a serial port ACTUAL - An exception occurs (and is reported via a dialog). ERROR MESSAGES/STACK TRACES THAT OCCUR : Here is a log from WinXP: Serialio Library: version 10.0.4: build 9212 Copyright (c) 1996-2009 Serialio.com, All Rights Reserved. os.name="Windows XP" os.arch="x86" JNLPClassLoader: Finding library jspWin.dll java.net.ConnectException: Connection timed out: connect at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.SocksSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) at java.net.URL.openStream(Unknown Source) at com.bardac.dw1.tools.Toolbox$7.run(Unknown Source) at java.lang.Thread.run(Unknown Source) java.lang.UnsatisfiedLinkError: no jspWin in java.library.path: Check that native library jspWin is in proper directory java.lang.Exception: Unable to find library file; ensure that the working directory contains jspWin.dll or libjspMacOSX.jnilib at com.bardac.dw1.tools.model.SerialPort.a(Unknown Source) at com.bardac.dw1.tools.model.SerialPort.access$3400(Unknown Source) at com.bardac.dw1.tools.model.SerialPort$l.try(Unknown Source) at com.bardac.dw1.tools.model.SerialPort$l.access$1600(Unknown Source) at com.bardac.dw1.tools.model.SerialPort.a(Unknown Source) at com.bardac.dw1.tools.ui.DMenuItem$dq.do(Unknown Source) at com.bardac.dw1.tools.ui.DMenuItem.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.AbstractButton.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$000(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source) Aug 28, 2012 3:48:54 PM com.bardac.dw1.tools.Toolbox if INFO: Unable to find library file; ensure that the working directory contains jspWin.dll or libjspMacOSX.jnilib REPRODUCIBILITY : This bug can be reproduced always. CUSTOMER SUBMITTED WORKAROUND : Remove Java 7 and re-install java 6
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