Hi the problem here is that the JVM confuses the class file due to the ambiguous
class file name in both the directory (the JavaTest
as well as the com.test.helpers
directory).
when you do javac -d . A.java
the compiler makes a class file in the directory com.test.helpers
and now it confuses it with the sourcefile there in JavaTest
Deleting the Source file A.java
When you delete the source file A.java
from JavaTest
, JVM knows now that the class file in com.test....
is to be used, ambiguity goes away.
Changing the import statement from 'import com.test.helpers.*;' to 'import com.test.helpers.A' in the file, 'App.java'.
Here you are specifying which particular file to use in your class implementation that is you are telling the compiler to use the file A.java
from com.test...
and not from JavaTest
package
Now, the solution for this ambiguity to not ever be a problem for you, you must import the specific files with import statement i.e. import com.test.helpers.A;
or if you want to do import com.test.helpers.*;
then you must specifically use com.test.helpers.A
in place of A
everywhere in your current class implementation to tell the compiler not to confuse it with the source at JavaTest
I know it’s a lot late for this particular answer, but I wanted to share my views for the upcoming readers, if it could help them in any way, it would be great.
Thanks!