java - How to import a class from a package in a different folder? -
i new java. basic question packages. have small java project named "stacklist.java" in netbeans ide. it's package name stacklist. , has 4 different classes. 1 of them listnode.
now need listnode object in other project "queuelist.java".
directory structure stacklist->src->stacklist , queuelist->src->queuelist. both stacklist , queuelist @ same level.
and added folder(stacklist\src) in libraries of queuelist.java project. did "import stacklist.*;"
when run "clean , build project", getting this: "error: package stacklist not exist import stacklist.*;"
please suggest me.
for
package a.b.c; public class d; package e; import a.b.c.d; public class e; you need
src\a\b\c\d.java src\e\e.java you might go maven, popular professional build infrastructure helps libraries internet , library versioning. , programming conventions.
for maven:
package a.b.c; public class d; package e; import a.b.c.d; public class e; you need
src\main\java\a\b\c\d.java src\main\java\e\e.java developing 2 projects needs care. if 1 project gives library stacklist.jar need keep library builded date. ide takes shortcut, explicit use of library may yield version errors.
Comments
Post a Comment