Why i cant't jdoc tutorial.jdo?

Question

after i compile the the java files in tutorial directory,then
Enhance the JDO classes like this
jdoc tutorial.jdo
but has a error like below",
E:\test\tutorial>jdoc tutorial.jdo
Exception in thread "main" java.lang.IllegalArgumentException: The
specified cla
ss "tutorial.Animal" could not be loaded.
javax.jdo.JDOFatalUserException: java
lang.ClassNotFoundException: tutorial.Animal
NestedThrowables:
java.lang.ClassNotFoundException: tutorial.Animal
at
com.solarmetric.modules.tools.compiler.ClassArgParser.parseClasses(Cl
assArgParser.java:71)
at
com.solarmetric.kodo.impl.jdbc.ormapping.MetaDataVerifier.main(MetaDa
taVerifier.java:69)
at
com.solarmetric.kodo.impl.jdbc.ormapping.MetaDataVerifier.main(MetaDa
taVerifier.java:51)
Exception in thread "main" java.lang.IllegalArgumentException: The
specified cla
ss "tutorial.Animal" could not be loaded.
javax.jdo.JDOFatalUserException: java
lang.ClassNotFoundException: tutorial.Animal
NestedThrowables:
java.lang.ClassNotFoundException: tutorial.Animal
at
com.solarmetric.modules.tools.compiler.ClassArgParser.parseClasses(Cl
assArgParser.java:71)
at
com.solarmetric.kodo.enhance.JDOEnhancer.enhance(JDOEnhancer.java:175
at
com.solarmetric.kodo.enhance.JDOEnhancer.enhance(JDOEnhancer.java:135
at
com.solarmetric.kodo.enhance.JDOEnhancer.main(JDOEnhancer.java:114)
E:\test\tutorial\tutorial
2004-08-26 21:59 <DIR> .
2004-08-26 21:59 <DIR> ..
2004-08-29 08:14 1,166 JDOFactory.class
2004-08-29 08:13 569 Animal.class
2004-08-26 22:01 6,695 AnimalMaintenance.cla
2004-08-29 08:14 615 Dog.class
2004-08-26 22:01 4,607 Rabbit.class
2004-08-26 22:01 842 Snake.class
2004-08-26 22:01 1,416 SeedDatabase.class
7 &#20010;flies 15,910 bt
2 &#20010;dictionary 164,622,336

Answer 1

Make sure the class is compiled.Sorry. Also make sure the compiled class file is in your classpath. If the
class is compiled to <xxx>/tutorial/Animal.class, the <xxx> must be in your
classpath.
If you start over and follow the instructions in the README and in the tutorial,
they include running a script to set up your classpath correctly.