org.vishia.mainCmd

Class SampleCmdLine.UserMain

java.lang.Object

org.vishia.mainCmd.SampleCmdLine.UserMain

Enclosing class:

SampleCmdLine

public static class SampleCmdLine.UserMain
extends java.lang.Object

This class represents a user's class. It is independent of the MainCmd and may need some values from the SampleCmdLine.Args for construction.

In this example the UserMain uses the MainCmdLogging_ifc to write some informations either to a log file or to console or both. Additionally there is used a redirect of System.out and System.err to the logging mechanism of MainCmd. See MsgDispatchSystemOutErr. With that capability the user can invoke the standard java mechanism for System.out.println("any message") only and nevertheless the message and log capability of MainCmd is used..

Field Summary

Fields

Modifier and Type	Field and Description
(package private) MainCmd_ifc	console Aggregation to the Console implementation class.

Constructor Summary

Constructors

Constructor and Description
UserMain(MainCmd_ifc console) Constructs the Sample class.

Method Summary

Modifier and Type	Method and Description
(package private) void	execute(SampleCmdLine.Args cmdLineArgs) Executes the task of this class.
(package private) void	executeFiles(SampleCmdLine.Args cmdLineArgs) Sample to handle with files

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

console

final MainCmd_ifc console

Aggregation to the Console implementation class.

Constructor Detail

UserMain

public UserMain(MainCmd_ifc console)

Constructs the Sample class.

Method Detail

execute

void execute(SampleCmdLine.Args cmdLineArgs)

Executes the task of this class.

Parameters:

cmdLineArgs - The args originally from command line call, but it is possible to patch this args with some other operations. It should not be the pure originally.

executeFiles

void executeFiles(SampleCmdLine.Args cmdLineArgs)
           throws java.io.IOException

Sample to handle with files

Parameters:

cmdLineArgs - cmdline args, see execute(org.vishia.mainCmd.SampleCmdLine.Args). It may be a good idea to provide this args in the thread, instead as class members.

Throws:

java.io.IOException