In Java, verify all methods in a class path that are called actually exist within that classpath [closed]

Given a classpath (e.g. a set of jar files) I would like to know, do any of these jar files make a method call (ignoring reflection) to a method which doesn’t exist within the class path. For example …

cmd window does not recognize the classpath option

when I enter like java -classpath .;mariadb-java-client-2.7.1.jar MusicMain error occurs like this Usage: java [options] [args…] (to execute a class) or java […

Resource won’t load when exported as a JAR

Using the following code to set a system property: ClassLoader classLoader = StartMain.class.getClassLoader(); URL resource = classLoader.getResource(“com/myname/lib/chromedriver/…

How can I import a custom package in IntelliJ IDEA (Java)?

There is such term like CLASSPATH which is using that JVM could find custom classes or jar files to import them to another packages (Am I right?). So, I created a few custom classes and placed them …

Is it possible to mix –class-path and –module-path in javac (JDK 9)?

When I compile a module that depends on other modules I’ve compiled previously I have to specify the –module-path option. This makes modules I depend on visible. But at the same …

How to share code between two projects?

I have two Java projects called A and B. Both of them are web apps deployed as war files. I created them in Eclipse workspace separately. Project B uses a class in project A named MusicMapper. I added …

Java error: Only a type can be imported. XYZ resolves to a package

I get the error: “Only a type can be imported. XYZ resolves to a package.” Someone has explained the cause here but I am not sure what I supposed to do to fix this. FYI: I am using Eclipse. I have …