HP3000 Folks, I read with interest the note from Cordlandt Wilson about getting the HP3000 JDBC driver to load in his sample program. I thought I would download the JDBC listener from Lars Appel's site. and install the listener. This worked fine. I compiled my VerySimpleJdbc.java program that is a copy of Cordlandt Wilsons example. I'm getting a PointerException. Does any on have an idea whats going on! Thanks ahead of time! >echo $CLASSPATH /usr/local/java/jdk1.2.2/lib:. >javac VerySimpleJdbc.java >java -verbose VerySimpleJdbc [Opened /usr/local/java/jdk1.2.2/jre/lib/rt.jar in 126 ms] [Opened /usr/local/java/jdk1.2.2/jre/lib/i18n.jar in 10 ms] [Loaded java.lang.NoClassDefFoundError from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.lang.Class from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Object from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Throwable from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.Serializable from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.String from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Comparable from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ObjectStreamClass from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ObjectStreamClass$ObjectStreamClassEntry from /usr/local/java/jd k1.2.2/jre/lib/rt.jar] [Loaded java.lang.ref.SoftReference from /usr/local/java/jdk1.2.2/jre/lib/rt.jar ] [Loaded java.lang.ref.Reference from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ObjectStreamField from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ObjectStreamClass$CompareClassByName from /usr/local/java/jdk1.2 .2/jre/lib/rt.jar] [[Loaded java.util.Comparator from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ObjectStreamClass$CompareMemberByName from /usr/local/java/jdk1. 2.2/jre/lib/rt.jar] [Loaded java.lang.String$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Thread from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Runnable from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ClassLoader from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Vector from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.AbstractList from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.AbstractCollection from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.util.Collection from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.List from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Cloneable from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Stack from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ThreadDeath from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Error from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Exception from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.RuntimeException from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.StackOverflowError from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.lang.VirtualMachineError from /usr/local/java/jdk1.2.2/jre/lib/rt.j ar] [Loaded java.io.IOException from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FileNotFoundException from /usr/local/java/jdk1.2.2/jre/lib/rt.j ar] [Loaded java.lang.reflect.Method from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.reflect.AccessibleObject from /usr/local/java/jdk1.2.2/jre/lib /rt.jar] [Loaded java.lang.reflect.Member from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.reflect.ReflectPermission from /usr/local/java/jdk1.2.2/jre/li b/rt.jar] [Loaded java.security.BasicPermission from /usr/local/java/jdk1.2.2/jre/lib/rt.j ar] [Loaded java.security.Permission from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.Guard from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.LinkageError from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.OutOfMemoryError from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ThreadGroup from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.System from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.AccessController from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.security.AccessControlContext from /usr/local/java/jdk1.2.2/jre/lib /rt.jar] [Loaded java.lang.InheritableThreadLocal from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded java.lang.ThreadLocal from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ref.Reference$Lock from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.lang.ref.Reference$ReferenceHandler from /usr/local/java/jdk1.2.2/j re/lib/rt.jar] [Loaded java.lang.ref.WeakReference from /usr/local/java/jdk1.2.2/jre/lib/rt.jar ] [Loaded java.lang.ref.FinalReference from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.lang.ref.Finalizer from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ref.ReferenceQueue from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.lang.ref.ReferenceQueue$Null from /usr/local/java/jdk1.2.2/jre/lib/ rt.jar] [Loaded java.lang.ref.ReferenceQueue$Lock from /usr/local/java/jdk1.2.2/jre/lib/ rt.jar] [Loaded java.lang.ref.Finalizer$FinalizerThread from /usr/local/java/jdk1.2.2/jr e/lib/rt.jar] [Loaded java.lang.ref.PhantomReference from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.lang.Compiler from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Properties from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Hashtable from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Dictionary from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Map from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Hashtable$Entry from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Map$Entry from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FileInputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.InputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FileDescriptor from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FileOutputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.OutputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.BufferedInputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar ] [Loaded java.io.FilterInputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.PrintStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FilterOutputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.BufferedOutputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.io.OutputStreamWriter from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.Writer from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.io.CharToByteConverter from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.io.Converters from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.security.action.GetPropertyAction from /usr/local/java/jdk1.2.2/jre/ lib/rt.jar] [Loaded java.security.PrivilegedAction from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.lang.StringBuffer from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.io.CharToByteISO8859_1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.BufferedWriter from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.Launcher from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.Launcher$Factory from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.net.URLStreamHandlerFactory from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded sun.misc.Launcher$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.Launcher$ExtClassLoader from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded java.net.URLClassLoader from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.SecureClassLoader from /usr/local/java/jdk1.2.2/jre/lib/rt .jar] [[Loaded sun.security.util.Debug from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.StringTokenizer from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Enumeration from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.File from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FileSystem from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.UnixFileSystem from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.Launcher$2 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.PrivilegedExceptionAction from /usr/local/java/jdk1.2.2/jr e/lib/rt.jar] [Loaded sun.net.www.protocol.file.Handler from /usr/local/java/jdk1.2.2/jre/lib/ rt.jar] [Loaded java.net.URLStreamHandler from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.net.URL from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.HashMap from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.AbstractMap from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.HashMap$Entry from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.URLClassPath from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.ArrayList from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.net.www.protocol.jar.Handler from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded sun.misc.Launcher$AppClassLoader from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded sun.misc.Launcher$3 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.PathPermissions from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.PermissionCollection from /usr/local/java/jdk1.2.2/jre/lib /rt.jar] [Loaded java.security.ProtectionDomain from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.security.CodeSource from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded [Ljava.security.ProtectionDomain;] [Loaded java.lang.ClassNotFoundException from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded java.net.URLClassLoader$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.Locale from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Character from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.URLClassPath$2 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.URLClassPath$FileLoader from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded sun.misc.URLClassPath$Loader from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded sun.net.www.ParseUtil from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.URLClassPath$JarLoader from /usr/local/java/jdk1.2.2/jre/lib/rt .jar] [[Loaded java.util.jar.JarFile from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.zip.ZipFile from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.zip.ZipConstants from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.security.action.LoadLibraryAction from /usr/local/java/jdk1.2.2/jre/ lib/rt.jar] [Loaded java.lang.Runtime from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ClassLoader$3 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Boolean from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.ClassLoader$NativeLibrary from /usr/local/java/jdk1.2.2/jre/li b/rt.jar] [Loaded java.util.zip.ZipEntry from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.jar.JarFile$JarFileEntry from /usr/local/java/jdk1.2.2/jre/lib /rt.jar] [Loaded java.util.jar.JarEntry from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.DataInputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.DataInput from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.zip.ZipFile$ZipFileInputStream from /usr/local/java/jdk1.2.2/j re/lib/rt.jar] [Loaded java.util.jar.Manifest from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ByteArrayInputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.ja r] [Loaded java.util.jar.Attributes from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.jar.Manifest$FastInputStream from /usr/local/java/jdk1.2.2/jre /lib/rt.jar] [Loaded java.util.jar.Attributes$Name from /usr/local/java/jdk1.2.2/jre/lib/rt.j ar] [Loaded java.util.jar.JarVerifier from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.ByteArrayOutputStream from /usr/local/java/jdk1.2.2/jre/lib/rt.j ar] [Loaded java.util.zip.ZipException from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.PrivilegedActionException from /usr/local/java/jdk1.2.2/jr e/lib/rt.jar] [Loaded java.util.zip.ZipFile$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.zip.InflaterInputStream from /usr/local/java/jdk1.2.2/jre/lib/ rt.jar] [Loaded java.util.zip.Inflater from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.util.EmptyStackException from /usr/local/java/jdk1.2.2/jre/lib/rt.j ar] [Loaded sun.misc.URLClassPath$5 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.misc.Resource from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.Policy from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.Policy$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.Security from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.Security$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.BufferedReader from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.Reader from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.InputStreamReader from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.io.ByteToCharConverter from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.io.ByteToCharISO8859_1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Integer from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.Number from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.security.Provider from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.security.provider.Sun from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.security.provider.Sun$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar ] [Loaded sun.security.provider.PolicyFile from /usr/local/java/jdk1.2.2/jre/lib/r t.jar] [Loaded sun.security.provider.PolicyPermissions from /usr/local/java/jdk1.2.2/jr e/lib/rt.jar] [Loaded sun.net.www.protocol.file.FileURLConnection from /usr/local/java/jdk1.2. 2/jre/lib/rt.jar] [Loaded sun.net.www.URLConnection from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.net.URLConnection from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.net.UnknownContentHandler from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.net.ContentHandler from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded sun.net.www.MessageHeader from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FilePermission from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.FilePermission$1 from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.RuntimePermission from /usr/local/java/jdk1.2.2/jre/lib/rt.jar ] [Loaded VerySimpleJdbc] Start VerySimpleJdbc [Loaded java.lang.Package from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded com.hp.jdbc.allbase.JdbcDriver] [Loaded com.hp.jdbc.allbase.Jdbc] [Loaded java.sql.Driver from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.sql.SQLException from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.NumberFormatException from /usr/local/java/jdk1.2.2/jre/lib/rt .jar] [[Loaded java.lang.IllegalArgumentException from /usr/local/java/jdk1.2.2/jre/lib /rt.jar] [Loaded java.sql.Connection from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.io.PrintWriter from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.sql.DriverManager from /usr/local/java/jdk1.2.2/jre/lib/rt.jar] [Loaded java.lang.NullPointerException from /usr/local/java/jdk1.2.2/jre/lib/rt. jar] [Loaded java.lang.ExceptionInInitializerError from /usr/local/java/jdk1.2.2/jre/ lib/rt.jar] Exception in thread "main" java.lang.ExceptionInInitializerError: java.lang.Null PointerException at java.io.Writer.<init>(Writer.java:75) at java.io.OutputStreamWriter.<init>(OutputStreamWriter.java:98) at java.io.OutputStreamWriter.<init>(OutputStreamWriter.java:87) at java.io.PrintWriter.<init>(PrintWriter.java:110) at java.io.PrintWriter.<init>(PrintWriter.java:94) at com.hp.jdbc.allbase.JdbcDriver.<clinit>(JdbcDriver.java:77) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Class.java:124) at VerySimpleJdbc.main(VerySimpleJdbc.java:15) > >java -version java version "JDK 1.2.2" Classic VM (build A.22.02 built on 05/30/00 @ 14:12, green threads, HP) >callci me USER: #S2577,MGR.WWW,JOE (IN PROGRAM) RELEASE: C.60.00 MPE/iX HP31900 C.16.01 USER VERSION: C.60.02 CURRENT: FRI, JAN 12, 2001, 12:27 PM LOGON: FRI, JAN 12, 2001, 10:02 AM CPU SECONDS: 12 CONNECT MINUTES: 145 $STDIN LDEV: 426 $STDLIST LDEV: 426 > -- Joe Whitlock | Work Email: [log in to unmask] The Boeing Company | Work MS EXCHANGE: [log in to unmask] P.O. Box 3707 | Home Email: [log in to unmask] MS 6C-LU | Tel: 425-234-1478 Seattle, WA 98124-2207 |