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Another idea it to create two small classes like Blair did
in his example. Then try it again. If this doesn't work,
then something is ary.
Brad
www.bvstools.com
> On Wed, 31 Oct 2001 14:44:20 -0500
> "Mike Silvers" <msilvers@hbs-inc.com> wrote:
> > All I can say is..AAAGGGHHH!!!
> >
> > I tried to move the source to the com/ShipleyPgpEdi
> > directory, I tried to
> > compile from the root folder, from my home folder, and
> > from the
> > /com/ShipleyPgpEdi folder. All had the same results.
> I
> > even tried to
> > import the com.ShipleyPgpEdi.SystemProp; class. I
> > received the same error
> > that it can not resolve the symbol.
> >
> > I compiled the classes successfully on a PC using the
> > same package and
> > folder structure.
> >
> > Any other ideas?
> >
> > Mike
> >
> >
> >
> >
> > ----- Original Message -----
> > From: "Blair Wyman" <blairw@us.ibm.com>
> > To: <java400-l@midrange.com>
> > Sent: Wednesday, October 31, 2001 12:55 PM
> > Subject: Re: Problems compiling a javaprogram
> >
> >
> > >
> > > A couple of ideas...
> > >
> > > First, it doesn't appear that your directory
> structure
> > > (/com/ShipleyPgpEdi/src) matches the package
> definition
> > > (com.ShipleyPgpEdi). I believe you do need to have
> the
> > directory
> > structure
> > > match the package definition, so you probably want to
> > move the 'src'
> > > directory below the /com in your hierarchy (or remove
> > it).
> > >
> > > Next, you do want to specify the package/directory
> > qualified name on the
> > > compile command.
> > >
> > > I was able to sort of reproduce the errors you're
> > seeing if I tried to
> > > compile while in the same directory as my Java
> source,
> > instead of being at
> > > the root of the package. For instance, I made a
> > directory
> > > /home/blair/my/pkg and put two files in it -- c1.java
> > and c2.java.
> > c1.java
> > > just tries to instantiate a new c2. Both are
> declared
> > to be in 'package
> > > my.pkg;'
> > >
> > > Here they are:
> > > - - - - - - - - - - - - - - - - - - - - - - - - - - -
> -
> > - - - - - - - - -
> > -
> > > - -
> > > // File c1.java
> > > package my.pkg;
> > > public class c1
> > > {
> > > public static void main(String[] args) {
> > > c2 = new c2();
> > > }
> > > }
> > > - - - - - - - - - - - - - - - - - - - - - - - - - - -
> -
> > - - - - - - - - -
> > -
> > > - -
> > > // File c2.java
> > > package my.pkg;
> > > public class c2 {
> > > }
> > > - - - - - - - - - - - - - - - - - - - - - - - - - - -
> -
> > - - - - - - - - -
> > -
> > > - -
> > >
> > > If I compile like so, with the directory-qualified
> > names, it works:
> > > > cd /home/blair
> > > $
> > > > javac my/pkg/c1.java
> > > $
> > > > ls -l my/pkg
> > > total: 64 kilobytes
> > > -rw-rw-rw- 1 BLAIR 0 288 Oct
> > 31 10:49 c1.class
> > > -rwxrwxrwx 1 BLAIR 0 176 Oct
> > 31 10:37 c1.java
> > > -rw-rw-rw- 1 BLAIR 0 256 Oct
> > 31 10:49 c2.class
> > > -rwxrwxrwx 1 BLAIR 0 152 Oct
> > 31 10:37 c2.java
> > > $
> > >
> > > However, if I change to the directory containing the
> > source, I see these
> > > failures (that look like yours):
> > >
> > > > cd my/pkg
> > > $
> > > > rm *.class
> > > $
> > > > javac c1.java
> > > c1.java:5: cannot resolve symbol
> > > symbol : class c2
> > > location: class my.pkg.c1
> > > c2 z = new c2();
> > > ^
> > > c1.java:5: cannot resolve symbol
> > > symbol : class c2
> > > location: class my.pkg.c1
> > > c2 z = new c2();
> > > ^
> > > 2 errors
> > > $
> > >
> > > So, first I'd recommend realigning your directory
> > structure to reflect the
> > > package declaration (I really think that is
> required),
> > and next to compile
> > > from the directory *below* the first one in the
> package
> > declaration, using
> > > directory/package-qualified names.
> > >
> > > HTH.
> > >
> > > -blair
> > >
> > > Blair Wyman -- iSeries JVM -- (507) 253-2891
> > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > > "I was born not knowing, and have had only a
> > > little time to change that here and there." --
> > Richard P. Feynman
> > >
> > >
> > >
> > >
> > > "Mike Silvers"
> > > <msilvers@hbs-inc. To:
> > "Java400L List"
> > <java400-l@midrange.com>
> > > com> cc:
> > > Sent by: Subject:
> > Problems
> > compiling a javaprogram
> > > java400-l-admin@mi
> > > drange.com
> > >
> > >
> > > 10/31/2001 09:51
> > > AM
> > > Please respond to
> > > java400-l
> > >
> > >
> > >
> > >
> > >
> > > Hi all.
> > >
> > > I have a problem using the javac command in the QSH
> > environment. I set
> > the
> > > classpath to include my package directory. When I
> try
> > to compile a class,
> > > I
> > > receive the following error:
> > >
> > > /com/ShipleyPgpEdi/src/newAS400Connection.java:71:
> > cannot resolve symbol
> > > symbol : class SystemProp
> > > location: class com.ShipleyPgpEdi.newAS400Connection
> > > SystemProp sp = new SystemProp();
> > > ^
> > > /com/ShipleyPgpEdi/src/newAS400Connection.java:71:
> > cannot resolve symbol
> > > symbol : class SystemProp
> > > location: class com.ShipleyPgpEdi.newAS400Connection
> > > SystemProp sp = new SystemProp();
> > > ^
> > >
> > > Now, I looked at the class file SystemProp and it
> does
> > exist in the
> > package
> > > folder. I then looked at the authorities of the
> > SystemProp class file. I
> > > changed the authorities to include PUBLIC *RWX and
> > *ALL. I rechecked the
> > > classpath to make sure it included the package folder
> > (where the
> > SystemProp
> > > class resides). I even tried to use the javac
> command
> > with the -classpath
> > > parameter and specified the classpath where this
> class
> > file is located.
> > > All
> > > of the other imports are able to be resolved. I did
> > not specifically
> > > import
> > > this class because the SystemProp class is in the
> same
> > package as the
> > class
> > > I am trying to compile. This is really frustrating.
> > >
> > > I made sure of the following:
> > >
> > > 1. The class file SystemProp exists.
> > > 2. PUBLIC had *RWX and *ALL authority to this
> > class file.
> > > 3. There are no other authority issues with
> this
> > class file (ie:
> > > excludes, etc).
> > > 4. The path for SystemProp exists in the
> > classpath.
> > > 5. Both .java files specify the same package
> > statement.
> > >
> > > What am I missing?
> > >
> > > Mike
> > >
> > > ================================
> > >
> > > Mike Silvers
> > > AS/400 Senior Programmer/Analyst
> > > AS/400 IBM Certified RPG IV Developer
> > > AS/400 IBM Certified Solutions Expert
> > > Hainey Business Systems
> > > 8 E. Canal St
> > > Dover, PA 17315
> > > Branch Office: (410) 397-8739
> > > Phone: (800) 932-3380
> > > Fax: (717) 292-9474
> > > Web: http://www.hbs-inc.com
> > > ________________________________
> > > Providing E-Commerce, EDI, AS/400
> > > Development and related services
> > > nationwide.
> > > ================================
> > >
> > >
> > > _______________________________________________
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> > >
> > >
> > >
> > >
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> >
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> /
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>
> Bradley V. Stone
> BVS.Tools
> www.bvstools.com
> _______________________________________________
> This is the Java Programming on and around the iSeries /
> AS400 (JAVA400-L) mailing list
> To post a message email: JAVA400-L@midrange.com
> To subscribe, unsubscribe, or change list options,
> visit: http://lists.midrange.com/cgi-bin/listinfo/java400-l
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> Before posting, please take a moment to review the
> archives
> at http://archive.midrange.com/java400-l.
>
Bradley V. Stone
BVS.Tools
www.bvstools.com
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