Java commands

1. javac

 

javac  C:\dev\com\novia\World.java  -d C:\   : would get  C:\com\novia\World.class, can only compile one java file. All referenced classes must be compiled!! Otherwise we get error: "can not find symbol"

 

java C:\dev com.novia.World    then get right answer.

 

 

 

Example - Two Arg Files

You can create two argument files -- one for the javac options and the other for the source filenames: (Notice the following lists have no line-continuation characters.)

Create a file named "options " containing:

     -classpath
     -sourcepath \java\pubs\ws\1.3\src\share\classes
     -d build

Create a file named "javafile " containing:

     com/novia/javacommand/util/UtilWorld.java
     com/novia/javacommand/World.java

You would then run javac with:

  C:\novia\project\Test> javac @options  @javafile

 

Example - Arg Files with Paths

The argument files can have paths, but any filenames inside the files are relative to the current working directory (not path1 or path2 ):

  C:> javac @path1\options @path2\classes




classes.txt:

novia/project/Test/com/novia/javacommand/util/UtilWorld.java


novia/project/Test/com/novia/javacommand/World.java

 

   Dont forget the folder:

novia/project/Test