我是用Java开发的，但我相信除了编写有关构建，依赖项，项目，清单，类路径等的编码之外，我还缺少一些基本知识。
我将开发一个Java工具，它将从PLC读取和设置值。我发现了moka7。文档说：
Moka7 is deployed as a set of source code classes that you can use in your Java project to communicate with S7 PLCs.
我首先下载了moka7并将Eclispe项目导入我的IntelliJ IDEA（Windows 10）。我能够构建并运行ClientDemo程序。现在我想在linux上做同样的事情。当我提取moka7并尝试运行二进制文件时，我得到了：
java ClientDemo
Error: Could not find or load main class ClientDemo
当我尝试自己编译源代码时，我得到以下内容：
/opt/moka7-full-1.0.2/Moka7-Eclipse/src/Moka7Demo# javac ClientDemo.java
ClientDemo.java:28: error: package Moka7 does not exist
import Moka7.*;
^
ClientDemo.java:41: error: cannot find symbol
private static final S7Client Client = new S7Client();
^
symbol: class S7Client
location: class ClientDemo
ClientDemo.java:41: error: cannot find symbol
private static final S7Client Client = new S7Client();
^
symbol: class S7Client
location: class ClientDemo
ClientDemo.java:49: error: cannot find symbol
private static int CurrentStatus = S7.S7CpuStatusUnknown;
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:72: error: cannot find symbol
System.out.println(S7.GetPrintableStringAt(Buffer, i-15, 16));
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:83: error: cannot find symbol
System.out.println(S7.GetPrintableStringAt(Buffer, Size-r, r));
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:112: error: cannot find symbol
System.out.println(S7Client.ErrorText(Code));
^
symbol: variable S7Client
location: class ClientDemo
ClientDemo.java:117: error: cannot find symbol
S7BlockInfo Block = new S7BlockInfo();
^
symbol: class S7BlockInfo
location: class ClientDemo
ClientDemo.java:117: error: cannot find symbol
S7BlockInfo Block = new S7BlockInfo();
^
symbol: class S7BlockInfo
location: class ClientDemo
ClientDemo.java:144: error: cannot find symbol
IntByRef SizeRead = new IntByRef(0);
^
symbol: class IntByRef
location: class ClientDemo
ClientDemo.java:144: error: cannot find symbol
IntByRef SizeRead = new IntByRef(0);
^
symbol: class IntByRef
location: class ClientDemo
ClientDemo.java:161: error: cannot find symbol
int Result = Client.ReadArea(S7.S7AreaDB, DBSample, 0, DataToMove, Buffer);
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:172: error: cannot find symbol
int Result = Client.WriteArea(S7.S7AreaDB, DBSample, 0, DataToMove, Buffer);
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:204: error: cannot find symbol
IntByRef PlcStatus = new IntByRef(S7.S7CpuStatusUnknown);
^
symbol: class IntByRef
location: class ClientDemo
ClientDemo.java:204: error: cannot find symbol
IntByRef PlcStatus = new IntByRef(S7.S7CpuStatusUnknown);
^
symbol: class IntByRef
location: class ClientDemo
ClientDemo.java:204: error: cannot find symbol
IntByRef PlcStatus = new IntByRef(S7.S7CpuStatusUnknown);
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:210: error: illegal start of type
switch (PlcStatus.Value)
^
ClientDemo.java:212: error: cannot find symbol
case S7.S7CpuStatusRun :
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:215: error: cannot find symbol
case S7.S7CpuStatusStop :
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:248: error: cannot find symbol
case S7.S7CpuStatusRun :
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:253: error: cannot find symbol
case S7.S7CpuStatusStop :
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:264: error: cannot find symbol
S7OrderCode OrderCode = new S7OrderCode();
^
symbol: class S7OrderCode
location: class ClientDemo
ClientDemo.java:264: error: cannot find symbol
S7OrderCode OrderCode = new S7OrderCode();
^
symbol: class S7OrderCode
location: class ClientDemo
ClientDemo.java:274: error: cannot find symbol
S7CpuInfo CpuInfo = new S7CpuInfo();
^
symbol: class S7CpuInfo
location: class ClientDemo
ClientDemo.java:274: error: cannot find symbol
S7CpuInfo CpuInfo = new S7CpuInfo();
^
symbol: class S7CpuInfo
location: class ClientDemo
ClientDemo.java:287: error: cannot find symbol
S7CpInfo CpInfo = new S7CpInfo();
^
symbol: class S7CpInfo
location: class ClientDemo
ClientDemo.java:287: error: cannot find symbol
S7CpInfo CpInfo = new S7CpInfo();
^
symbol: class S7CpInfo
location: class ClientDemo
ClientDemo.java:318: error: cannot find symbol
S7Szl SZL = new S7Szl(1024);
^
symbol: class S7Szl
location: class ClientDemo
ClientDemo.java:318: error: cannot find symbol
S7Szl SZL = new S7Szl(1024);
^
symbol: class S7Szl
location: class ClientDemo
ClientDemo.java:333: error: cannot find symbol
S7Protection Protection = new S7Protection();
^
symbol: class S7Protection
location: class ClientDemo
ClientDemo.java:333: error: cannot find symbol
S7Protection Protection = new S7Protection();
^
symbol: class S7Protection
location: class ClientDemo
ClientDemo.java:360: error: cannot find symbol
Client.SetConnectionType(S7.OP);
^
symbol: variable S7
location: class ClientDemo
ClientDemo.java:383: error: cannot find symbol
BlockInfo(S7.Block_SFC,1); // Get SFC 1 info (always present in a CPU)
^
symbol: variable S7
location: class ClientDemo
33 errors
当我使用引用this博客的this节点创建jar文件时，我可以运行jar：
root@rpi:/opt# java -jar Moka7-Eclipse.jar
Usage
client <IP> [Rack=0 Slot=2]
Example
client 192.168.1.101 0 2
or
client 192.168.1.101
root@rpi:/opt#
我做错了什么？
如何在Linux上用Java正确编码？
或者我只是在任何IDEA的Windows上编码并使用jar方式在linux上运行？