以guava-14.0.1.jar为例
==============================scala编译================================：
scalac -cp guava-14.0.1.jar src/com/pojo/SoitemRpt.scala src/Sample.scala -d target/
scala -cp guava-14.0.1.jar:target/ Sample
使用sourcelist进行编译
scalac -cp guava-14.0.1.jar @sourcelist -d target/
scala -cp guava-14.0.1.jar:target/ Sample
==============================java编译==============================：
javac -cp guava-14.0.1.jar src/main/B.java src/abc/A.java -d target/
java -cp guava-14.0.1.jar:target/ main.B
使用sourcelist进行编译
cat sourcelist
src/main/B.java
src/abc/A.java
javac -cp guava-14.0.1.jar @sourcelist -d target/
java -cp guava-14.0.1.jar:target/ main.B
===========================scala 代码=================================
==
import com.google.common.base.Splitter
import com.pojo.SoitemRpt
//import scala.collection.parallel.Splitter
import scala.io.Source
object Sample {
def widthOfLength(s: String) = s.length.toString.length
def main(args: Array[String]) {
val g = new SoitemRpt
g.greet()
println("==============")
val splitter=Splitter.on(',').split("one,two,three");
val it=splitter.iterator()
while(it.hasNext){
println(it.next())
}
System.exit(0)
if (args.length > 0) {
val lines = Source.fromFile(args(0)).getLines.toList
val longestLine = lines.reduceLeft(
(a,b) => if (a.length > b.length) a else b
)
val maxWidth = widthOfLength(longestLine)
for (line <- lines) {
val numSpaces = maxWidth-widthOfLength(line)
val padding = " " * numSpaces
println(padding + line.length +" | "+ line)
}
}
else
Console.err.println("Please enter filename")
}
}
==
package com.pojo
class SoitemRpt {
val greeting = "Hello,world!"
def greet() = println(greeting)
}
===========================java 代码=================================
==
package main;
import abc.A;
import com.google.common.base.Splitter;
import java.util.Iterator;
public class B {
public static void main(String args[]) {
A a=new A();
a.println();
Iterable<String> spliter= Splitter.on(',three");
Iterator it=spliter.iterator();
while(it.hasNext()){
System.out.println(it.next());
}
}
}
package abc;
==
public class A {
public void println(){
System.out.println("AAA");
}
}
原文链接：https://www.f2er.com/javaschema/284320.html