It does contain com/google/gwt/emul/java/lang/Object.java
Just to make sure the GWTCompile task handles spaces in its classpath,
I moved the user.jar to the root directory and created a new classpath
that just had that JAR. I tried a recompile and included the new
classpath and again it failed with the same error.
I believe I am going to start from scratch and try to do a "Hello
World"-type build where I don't include any Ivy dependencies, etc...
and everything is very basic.
Once I have that working, I will return to debugging this build. If I
find a solution, I will post it here when I finish.
Thank you for your help I appreciate it.
- Brian I.
On Oct 13, 12:03 pm, "Isaac Truett" <[EMAIL PROTECTED]> wrote:
> That looks fine to me. I'm really fishing now... could you open up
> gwt-user.jar and confirm that it contains
> com/google/gwt/emul/java/lang/Object.java?
>
> On Mon, Oct 13, 2008 at 1:47 PM, birwin <[EMAIL PROTECTED]> wrote:
>
> > Sorry, the last Timecard.gwt.xml was not the correct one. Here is the
> > one I am using:
>
> > <?xml version="1.0" encoding="UTF-8" standalone="no"?>
> > <module>
>
> > <!-- Inherit the core Web Toolkit stuff. -->
> > <inherits name="com.google.gwt.user.User"/>
>
> > <!-- Inherit Web Toolkit Incubator stuff -->
> > <inherits name="com.google.gwt.widgetideas.WidgetIdeas"/>
> > <inherits name="com.google.gwt.libideas.LibIdeas"/>
>
> > <!-- Specify the app entry point class. -->
> > <entry-point class="com.webapp.client.Timecard" />
>
> > <source path="client" />
> > <public path="public" />
>
> > <servlet class="com.webapp.server.TimecardServiceImpl" path="/
> > timecardservice" />
> > </module>
>
> > Thanks,
>
> > Brian I.
>
> > On Oct 13, 11:32 am, "Isaac Truett" <[EMAIL PROTECTED]> wrote:
> >> You're right, it does appear to be there. Off the top of my head, I
> >> can't think of what else would prevent the compiler from finding
> >> java.lang.Object. I guess I'd want to look at Timecard.gwt.xml next,
> >> just to see if something looks off. Would you mind posting that?
>
> >> On Mon, Oct 13, 2008 at 1:16 PM, birwin <[EMAIL PROTECTED]> wrote:
>
> >> > Thanks again for your response Isaac,
>
> >> > I believe I do have the gwt-user.jar on my path... I am using Ivy for
> >> > my dependency resolution. I assigned the gwt JARs from IVY and named
> >> > the path "gwt.path"
>
> >> > Just to make sure the user JAR was on the path, I assigned the path to
> >> > a property and then echoed the property to System.out. Here is the ant
> >> > calls I made and the subsequent message printed to System.out:
>
> >> > <property name="gwt.path.property" refid="gwt.path" />
> >> > <echo message="classpath= ${gwt.path.property}"/>
>
> >> > [echo] classpath= C:\Documents and Settings\irwinb\.ivy2\cache
> >> > \com.google\gwt-dev-windows\jars\gwt-dev-windows-1.5.0.jar;C:
> >> > \Documents and Settings\irwinb\.ivy2\cache\com.google\gwt-user\jars
> >> > \gwt-user-1.5.0.jar
>
> >> > You can see that gwt.path apears to hold gwt-user.jar (Version 1.5).
>
> >> > Assembling this path is controlled by an Ivy task, so I don't know the
> >> > details of how Ivy assembles classpaths, but I did verify the JAR was
> >> > in the location specified.
>
> >> > Any other ideas or did I miss something?
>
> >> > - Brian I.
>
> >> > On Oct 13, 10:38 am, "Isaac Truett" <[EMAIL PROTECTED]> wrote:
> >> >> > [java] com.google.gwt.core.ext.typeinfo.NotFoundException:
> >> >> > java.lang.Object
>
> >> >> This suggests to me that you don't have gwt-user.jar on your classpath.
>
> >> >> On Mon, Oct 13, 2008 at 12:23 PM, birwin <[EMAIL PROTECTED]> wrote:
>
> >> >> > Thank You Isaac,
>
> >> >> > That did eliminate the ZipException...
>
> >> >> > I am now getting this error. From what I can tell, this indicates my
> >> >> > classpath does not include my client source files.
>
> >> >> > [java] Loading module 'com.sosstaffing.soar.webapp.Timecard'
> >> >> > [java] Translatable source found in...
> >> >> > [java] [WARN] No source path entries; expect subsequent
> >> >> > failures
> >> >> > [java] com.google.gwt.core.ext.typeinfo.NotFoundException:
> >> >> > java.lang.Object
>
> >> >> > My GWT Compile task now looks like this:
>
> >> >> > <java classname="com.google.gwt.dev.GWTCompiler">
> >> >> > <arg value="-out" />
> >> >> > <arg file="web" />
> >> >> > <arg value="%*" />
> >> >> > <arg value="com.webapp.Timecard" />
> >> >> > <classpath>
> >> >> > <pathelement location="${dir.src}" />
> >> >> > <path refid="compile.cp" />
> >> >> > <path refid="class.path" />
> >> >> > <path refid="gwt.path" />
> >> >> > </classpath>
> >> >> > </java>
>
> >> >> > I am assuming this error means that the GWT compiler still cannot find
> >> >> > my source files. The ${dir.src} in my pathelement tag is the location
> >> >> > of my source files (the src directory that contains my com folder) My
> >> >> > Timecard.gwt.xml file is located in the com.webapp folder and my
> >> >> > client source files are located in com.webapp.client folder.
>
> >> >> > Here is my file structure:
>
> >> >> > +src
> >> >> > +com
> >> >> > +webapp
> >> >> > +client
> >> >> > Timecard.gwt.xml
>
> >> >> > This looks right to me, but I am new to GWT and must be missing
> >> >> > something.
>
> >> >> > On Oct 11, 6:35 am, "Isaac Truett" <[EMAIL PROTECTED]> wrote:
> >> >> >> It appears that you are putting individual files in your classpath
> >> >> >> instead
> >> >> >> of directories. Ant tries to open each of those files expecting them
> >> >> >> to be
> >> >> >> zip files.
> >> >> >> Change your classpath so that it points to the root of your source
> >> >> >> and class
> >> >> >> file trees, not each file in those trees. The only non-directory
> >> >> >> entries in
> >> >> >> your classpath should be jar files.
>
> >> >> >> On Fri, Oct 10, 2008 at 7:39 PM, birwin <[EMAIL PROTECTED]> wrote:
>
> >> >> >> > I have been trying to solve this problem all day and I cannot seem
> >> >> >> > to
> >> >> >> > make any headway. My Ant task that compiles my GWT files is giving
> >> >> >> > me
> >> >> >> > this exception over and over:
>
> >> >> >> > java.util.zip.ZipException: error in opening zip file
>
> >> >> >> > I am using Eclipse 3.4 (Ganymede) with Ant 1.7.0. My GWT Version is
> >> >> >> > 1.5.
>
> >> >> >> > Here is the portion of the task that is supposed to compile the GWT
> >> >> >> > code:
>
> >> >> >> > <java classname="com.google.gwt.dev.GWTCompiler">
> >> >> >> > <arg value="-out" />
> >> >> >> > <arg file="web" />
> >> >> >> > <arg value="%*" />
> >> >> >> > <arg value="com.webapp.Timecard" />
> >> >> >> > <classpath>
> >> >> >> > <fileset dir="src" />
> >> >> >> > <path refid="compile.cp" />
> >> >> >> > <path refid="class.path" />
> >> >> >> > <path refid="gwt.path" />
> >> >> >> > </classpath>
> >> >> >> > </java>
>
> >> >> >> > My log file has thousands of the following error messages:
>
> >> >> >> > Ignoring Exception java.util.zip.ZipException: error in opening zip
> >> >> >> > file reading resource com/google/gwt/dev/GWTCompiler.class from C:
> >> >> >> > \Documents and Settings\fred\workspace\com\webapp\Timecard.gwt.xml
>
> >> >> >> > (Each message is exactly the same except that the file name is
> >> >> >> > different. Each of my "Java" and "PNG" files are listed)
>
> >> >> >> > Then this stack trace is displayed in my log file over and over
> >> >> >> > again:
>
> >> >> >> > [java] java.util.zip.ZipException: error in opening zip file
> >> >> >> > [java] at java.util.zip.ZipFile.open(Native Method)
> >> >> >> > [java] at java.util.zip.ZipFile.<init>(ZipFile.java:203)
> >> >> >> > [java] at java.util.zip.ZipFile.<init>(ZipFile.java:234)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.AntClassLoader.getResourceURL(AntClassLoader.java:
> >> >> >> > 1014)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.AntClassLoader.getResource(AntClassLoader.java:
> >> >> >> > 917)
> >> >> >> > [java] at
> >> >> >> > com.google.gwt.util.tools.Utility.computeInstallationPath(Utility.java:
> >> >> >> > 283)
> >> >> >> > [java] at
> >> >> >> > com.google.gwt.util.tools.Utility.getInstallPath(Utility.java:224)
> >> >> >> > [java] at
> >> >> >> > com.google.gwt.util.tools.ToolBase.<clinit>(ToolBase.java:55)
> >> >> >> > [java] at java.lang.Class.forName0(Native Method)
> >> >> >> > [java] at java.lang.Class.forName(Class.java:242)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:
> >> >> >> > 135)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.taskdefs.Java.run(Java.java:747)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:201)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.taskdefs.Java.execute(Java.java:
> >> >> >> > 104)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
> >> >> >> > [java] at
> >> >> >> > sun.reflect.GeneratedMethodAccessor5.invoke(Unknown
> >> >> >> > Source)
> >> >> >> > [java] at
>
> >> >> >> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImp
> >> >> >> > l.java:
> >> >> >> > 25)
> >> >> >> > [java] at java.lang.reflect.Method.invoke(Method.java:585)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:
> >> >> >> > 105)
> >> >> >> > [java] at org.apache.tools.ant.Task.perform(Task.java:348)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.Target.execute(Target.java:357)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.Target.performTasks(Target.java:
> >> >> >> > 385)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1329)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.Project.executeTarget(Project.java:1298)
> >> >> >> > [java] at
>
> >> >> >> > org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.
> >> >> >> > java:
> >> >> >> > 41)
> >> >> >> > [java] at
>
> >> >> >> > org.eclipse.ant.internal.ui.antsupport.EclipseDefaultExecutor.executeTarget
> >> >> >> > s(EclipseDefaultExecutor.java:
> >> >> >> > 32)
> >> >> >> > [java] at
> >> >> >> > org.apache.tools.ant.Project.executeTargets(Project.java:1181)...
>
> read more »
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