Develop Reference

Unable to launch the applications

Hi, I have a java swing application, I want to start it via jnlp, I configured my project web start configuration but when I push the launch button doesn't work. Do you know why?
Here is the error
Java.lang.NumberFormatException: For input string: "\Users\Administrator\Documents\NetBeansProjects\LoginPage\dist"
at java.lang.NumberFormatException.forInputString(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at com.sun.deploy.security.DeployManifestChecker.verifyCodebase(Unknown Source)
at com.sun.deploy.security.DeployManifestChecker.verify(Unknown Source)
at com.sun.deploy.security.DeployManifestChecker.verify(Unknown Source)
at com.sun.javaws.security.AppPolicy.grantUnrestrictedAccess(Unknown Source)
at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResourcesHelper(Unknown Source)
at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResources(Unknown Source)
at com.sun.javaws.Launcher.prepareResources(Unknown Source)
at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main.access$000(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

With just this error we can only tell you that your problem is happening because of a parseInt on a String that is not an int.
To correct this you have two possibilities :
add try{}catch(NumberFormatException e){//show error}
Assert that you have the proper things into parseInt ;)

I have the same issue.
Netbeans 8.01, JDK 1.8u20, JRE project,
Run option:
'run as webstart' enabled.
Application/Webstart options:
Created Certificates Keystore (Tip: i used 'portecle' )
Codebase: Local execution (by which the preview shows: 'file:/C:/..../')
The JNLP which is created by the project says;
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<jnlp codebase="file:/C:/<snip>/dist/" href="launch.jnlp" spec="1.0+">
<information>
<title>netbeans_prj</title>
<vendor>bla</vendor>
<homepage href=""/>
<description>netbeans_prj</description>
<description kind="short">netbeans_prj</description>
<offline-allowed/>
</information>
<update check="background"/>
<security>
<all-permissions/>
</security>
<resources>
<j2se java-vm-args="-Xmx512m -Xverify:none" version="1.7+"/>
<jar href="netbeans_prj.jar" main="true"/>
<jar href="lib/all_ext.jar"/>
</resources>
<application-desc main-class="<snip>">
<argument>-h</argument>
<argument>127.0.0.1</argument>
</application-desc>
</jnlp>

UnsatisfiedLinkError + JNLP + Applet + DLL

I have created a JNLP to load the applet and some native DLL files. Following are the codes of each components
JNLP
<?xml version="1.0" encoding="UTF-8"?>
<!-- href attribute contains relative path;
codebase attribute not specified -->
<jnlp href="myKad.jnlp">
<information>
<title>MyKad Reader Applet</title>
<vendor>MyKad</vendor>
</information>
<security>
<all-permissions/>
</security>
<resources>
<!-- Application Resources -->
<j2se version="1.6+" href="http://java.sun.com/products/autodl/j2se" />
<jar href="HLB_Mykad-0.0.1-SNAPSHOT.jar" main="true"/>
<nativelib href="HLB_Mykad-0.0.1-SNAPSHOT.jar" download="eager"/>
</resources>
<applet-desc
name="MyKad Applet"
main-class="com.glexim.applet.GleximApplet"
width="1"
height="1">
</applet-desc>
<update check="background"/>
</jnlp>
JAR (HLB_Mykad-0.0.1-SNAPSHOT.jar) Structure (JAR's are Packaged at top lavel)
com.glexim.applet.GleximApplet
META-INF
Sample.dll
HTML Code
<applet jnlp_href="./applet/myKad.jnlp"
code="com.glexim.applet.GleximApplet" id="gleximApplet"
mayscript="true" width="0px" style="" />
While loading applet I am getting following exception in applet console:
java.lang.RuntimeException: java.lang.UnsatisfiedLinkError: no Sample in java.library.path
at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.UnsatisfiedLinkError: no Sample in java.library.path
at java.lang.ClassLoader.loadLibrary(Unknown Source)
at java.lang.Runtime.loadLibrary0(Unknown Source)
at java.lang.System.loadLibrary(Unknown Source)
at com.glexim.zf1.MyKad$1.run(MyKad.java:19)
at java.security.AccessController.doPrivileged(Native Method)
at com.glexim.zf1.MyKad.<clinit>(MyKad.java:13)
at com.glexim.applet.GleximApplet.<init>(GleximApplet.java:43)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at sun.plugin2.applet.Plugin2Manager$12.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$400(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.awt.EventQueue$2.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.AccessControlContext$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)
Exception: java.lang.RuntimeException: java.lang.UnsatisfiedLinkError: no Sample in java.library.path
My Applet is signed applet and all the DLL files inside applet are also signed with same signature.

Create other section in your JNLP file describing the native resources:
<resources os="Windows" arch="x86">
<nativelib href="jar-with-nativelibs.jar"/>
</resources>
(You don't have to use one jar for each os and architecture supported, but it's recommended)
And after that, define the java.library.path property:
<property key="java.library.path" value="." />
And you're good to go.

Java Web Start Jar signing Issue?

I'm trying to run this Java application (jar) via Java Web Start and am having an incredibly difficult time.
Here's my current JNLP source:
<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0+" codebase="http://localhost:8080/" href="Test.jnlp">
<information>
<title>Jnlp Testing</title>
<vendor>YONG MOOK KIM</vendor>
<homepage href="http://localhost:8080/" />
<description>Testing Testing</description>
</information>
<security>
<all-permissions/>
</security>
<resources>
<j2se version="1.6+" />
<jar href="TestJnlp.jar" />
<jar href="lib/appframework-1.0.3.jar"/>
<jar href="lib/junit-4.7.jar"/>
<jar href="lib/org.eclipse.swt.win32.win32.x86_64_3.100.0.v4233d.jar"/>
<jar href="lib/org-netbeans-modules-java-j2seproject-copylibstask.jar"/>
<jar href="lib/sqlite-jdbc-3.7.2.jar"/>
<jar href="lib/swing-worker-1.1.jar"/>
</resources>
<application-desc main-class="proteotypic.ProteotypicQuantificationApp" />
</jnlp>
Upon running the JNLP file, I get the following Error:
JNLPException[category: Launch File Error : Exception: null : LaunchDesc:
---- here the JNLP ----
at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResourcesHelper(Unknown Source)
at com.sun.javaws.security.JNLPSignedResourcesHelper.checkSignedResources(Unknown Source)
at com.sun.javaws.Launcher.prepareResources(Unknown Source)
at com.sun.javaws.Launcher.prepareAllResources(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
I have signed all the jars except lib/org.eclipse.swt.win32.win32.x86_64_3.100.0.v4233d.jar - if I sign that one too, I get a different exception:
com.sun.deploy.net.FailedDownloadException: Unable to load resource: http://localhost:8080/lib/org.eclipse.swt.win32.win32.x86_64_3.100.0.v4233d.jar
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.javaws.LaunchDownload$DownloadTask.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.io.IOException: invalid SHA1 signature file digest for org/eclipse/swt/awt/SWT_AWT$4.class
at com.sun.deploy.cache.CacheEntry$9.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.deploy.cache.CacheEntry.writeFileToDisk(Unknown Source)
at com.sun.deploy.cache.Cache.downloadResourceToTempFile(Unknown Source)
at com.sun.deploy.cache.Cache.downloadResourceToCache(Unknown Source)
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.javaws.LaunchDownload$DownloadTask.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
After doing "javaws -viewer" and re-running the JNLP, I get:
https://gist.github.com/3183636

You have to sign the jar file. You can do this yourself using keytool, but if you plan on deploying this, I would recommend getting it signed by Verisign or a company like it.
If you just need a temporary fix, signing it yourself for testing is fine.
Here is an easy to use tutorial.

All jars must be signed with the same signature.

All jars in one jnlp need to be signed with the same signature, use an extension with its own jnlp for jars that are signed by third parties.
Some jars use the original signature in the jar for crypto (the JDBC driver for SQL server) others do not work when re-signed (javahelp.jar)
You can also save the trouble signing them by including this in your application's jnlp:
<extension name="javahelp" href="javahelp.jnlp"/>

Use Java web start to start application on the command line by the file name

I can use Java web start to start my Swing GUI application on the command line by the url with jdk 6 & Windows XP:
javaws http://localhost:7001/webstart/myapp/launch.jnlp
How to use Java web start to start my Swing GUI application on the command line by the file name?
The following ways do not work:
javaws -codebase '' launch.jnlp
java.net.MalformedURLException: no protocol: ''
at java.net.URL.(Unknown Source)
at java.net.URL.(Unknown Source)
at java.net.URL.(Unknown Source)
at com.sun.javaws.Main.parseArgs(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
javaws -codebase "" launch.jnlp
java.net.MalformedURLException: unknown protocol: c
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at java.net.URL.<init>(Unknown Source)
at com.sun.javaws.Main.parseArgs(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
javaws -codebase "file:." launch.jnlp
com.sun.deploy.net.FailedDownloadException: Unable to load resource: file:./$$name
at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
at com.sun.javaws.Launcher.launch(Unknown Source)
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
javaws -codebase "file:." file://launch.jnlp
CouldNotLoadArgumentException[ Could not load file/URL specified: file://launch.jnlp]
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
javaws file://launch.jnlp
CouldNotLoadArgumentException[ Could not load file/URL specified: file://launch.jnlp]
at com.sun.javaws.Main.launchApp(Unknown Source)
at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
at com.sun.javaws.Main$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
#The following has no error message, but nothing appear on the computer screen:
javaws -codebase "" -J-Xrunjdwp:transport=dt_socket launch.jnlp
javaws -J-Xdebug -J-Xnoagent -J-Xrunjdwp:transport=dt_socket,server=n,suspend=y launch.jnlp
javaws -codebase "" -J-Xrunjdwp:transport=dt_socket,server=n,suspend=n launch.jnlp
javaws -codebase "" -J-Xrunjdwp:transport=dt_socket,server=y,suspend=n launch.jnlp
The launch.jnlp file is as follows:
<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0+" codebase="$$codebase" href="$$name">
<information>
<title>${com.prod.my.myapp.common.client.title}</title>
<vendor>I</vendor>
<homepage href="http://devzone/english/dev%20template/html_templates/main.asp"/>
<description>${com.prod.my.myapp.common.client.description}</description>
<description kind="short">${com.prod.my.myapp.common.client.short_description}</description>
<icon href="$$context/images/chflag.jpg"/>
</information>
<security>
<all-permissions/>
</security>
<resources>
<java version="1.6.0_05" href="http://java.sun.com/products/autodl/j2se" max-heap-size="256m"/>
<!-- myapp Application -->
<jar href="myprod.myapp.client.jar"/>
<jar href="myprod.reports.jar"/>
<!-- TR Client jar -->
<jar href="extern.ejb-client.jar"/>
<property name="java.naming.factory.initial" value="weblogic.jndi.WLInitialContextFactory"/>
<property name="java.naming.provider.url" value="${com.prod.my.myapp.common.client.naming_provider}"/>
<property name="weblogic.jndi.enableServerAffinity" value="true" /
</resources>
<application-desc main-class="com.prod.my.myapp.common.framework.applicationmainwindow.gui.myappAp­plication"/
</jnlp>

Try a codebase value of..
"file:."

It seems your JNLP file should be used together with the JNLPDownloadServlet. It replaces the $$name and $$codebase palceholders with the current values based on the server where you application currently runs. (Btw. you can also use $$server to refer the current server)
If you run it locally from disk, you can overwrite the codebase by setting it on the command line as parameter -codebase. The right value is file:.. You problem is that the $$name placeholder is not replaced and it tries do download the <jnlp ... href="$$name"> which results to file:.$$name and since no such file exists it fails.
You can either completely omitt the href="$$name" attribute in the <jnlp /> tag when running locally or manually change it to the jnlp file name e.g. <jnlp ... href="myApp.jnlp" />.
Also remeber if you want to use some local jar stored on you disk and you want to refer it via absolute path you should use this format <jar href="file:c:/myJars/myJar.jar"> (forward slashes).
All the best.

org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from class path resource

Hi I am developing a RIA application using SWING as client,Java WebStart JNLP and Spring on server side using HTTPInvoker.
I am getting the below error message when I am trying to Launch & Run my application from JNLP. But if I run the same as java application it workes fine and communicate with server and fetch data using spring bean.
My client.xml file is in a client package and looked by jnlp.
Here is my JNLP file :
<?xml version="1.0" encoding="utf-8"?>
<jnlp spec="1.0+" codebase="http://localhost:9080/fawsServer" href="fawsWebstart.jnlp">
<information>
<title>Force Analyst</title>
<vendor>***</vendor>
<description>Force Analyst</description>
<description kind="short">
A demo of the capabilities of JAVA WebStart.
</description>
<offline-allowed>false</offline-allowed>
</information>
<resources>
<j2se version="1.5+" href="http://java.sun.com/products/autodl/j2se"/>
<jar href="fawsClient.jar" download="eager" main="true"/>
<jar href="fawsModel.jar" download="eager" main="false"/>
<jar href="fawsIcons.jar" download="eager" main="false"/>
<jar href="spring-core.jar" download="eager" main="false"/>
<jar href="commons-logging-1.0.4.jar" download="eager" main="false"/>
<jar href="spring-2.5.6.jar" download="eager" main="false"/>
</resources>
<application-desc
name="Force Analyst Application"
main-class="com.att.edge.fawsclient.main.SplashWindow"
width="710"
height="380">
</application-desc>
<update check="background"/>
</jnlp>
ERROR :
Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
at com.att.edge.fawsclient.dao.factory.DAOFactory.getMessagesDAO(DAOFactory.java:110)
at com.att.edge.fawsclient.comm.messages.ReadMessagesFrame.<init>(ReadMessagesFrame.java:114)
at com.att.edge.fawsclient.comm.messages.ReadMessagesFrame.getReadMessagesFrame(ReadMessagesFrame.java:87)
at com.att.edge.fawsclient.main.ForceAnalystPalette.getMessageFrame(ForceAnalystPalette.java:306)
at com.att.edge.fawsclient.main.ForceAnalystPalette.actionPerformed(ForceAnalystPalette.java:1173)
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.plaf.basic.BasicButtonListener.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.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)
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Unexpected exception parsing XML document from class path resource [fawsClient-client.xml]; nested exception is java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.makeAccessible(Ljava/lang/reflect/Constructor;)V
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:420)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:342)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:310)
at org.springframework.beans.factory.xml.XmlBeanFactory.<init>(XmlBeanFactory.java:73)
at org.springframework.beans.factory.xml.XmlBeanFactory.<init>(XmlBeanFactory.java:61)
at com.att.edge.fawsclient.dao.factory.DAOFactory$BeanFactoryHolder.<clinit>(DAOFactory.java:40)
... 30 more
Caused by: java.lang.NoSuchMethodError: org.springframework.util.ReflectionUtils.makeAccessible(Ljava/lang/reflect/Constructor;)V
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:99)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:78)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.createBeanDefinitionDocumentReader(XmlBeanDefinitionReader.java:518)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.registerBeanDefinitions(XmlBeanDefinitionReader.java:505)
at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:398)
... 35 more

The relevant class (org.springframework.util.ReflectionUtils) exists in both sping-2.5.6.jar and in spring-core.jar, and I guess it causes a mix up. As a start, I would drop spring-core.jar, as it is included in the big spring.jar.