Click here to Skip to main content
12,247,802 members (60,765 online)
Click here to Skip to main content
Articles » Languages » Java » General » Downloads

Tagged as

Stats

21.8K views
211 downloads
9 bookmarked
Posted

Building Tree Structure Domain Model

, 12 Dec 2008 CPOL
How to build domain model with tree structure, thinking Object-Oriented
package org.schedulemanager.demo.view;

import java.util.List;

import org.schedulemanager.demo.model.Job;

public class CommandLineView {
	private Job job;

	public Job getJob() {
		return job;
	}

	public void setJob(Job job) {
		this.job = job;
	}
	
	public void printAllJobs() {
		printAllJobs(job, 0);
	}
	
	public void printAllJobs(Job job , int depth) {
		List<Job> jobList = job.getJobList();
		if(jobList!=null && jobList.size()>0){
			for(int i=0;i<jobList.size();i++){
				printDepth(depth);
				Job subJob = jobList.get(i);
				if(subJob.getType().equalsIgnoreCase(Job.BATCHJOB)){
					System.out.print("-");	
					System.out.println(subJob);					
				}else if(subJob.getType().equalsIgnoreCase(Job.JOBGROUP)){
					System.out.print("+");
					System.out.println(subJob);
					printAllJobs(subJob, depth + 1);
				}
				
			}//end for
		}
	}
	
	public void printDepth(int depth) {
		for(int i=0;i<depth;i++){
			System.out.print("\t");
		}
	}
}

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Share

About the Author

RipleyKuo
Software Developer
Taiwan Taiwan
No Biography provided

You may also be interested in...

| Advertise | Privacy | Terms of Use | Mobile
Web02 | 2.8.160426.1 | Last Updated 12 Dec 2008
Article Copyright 2008 by RipleyKuo
Everything else Copyright © CodeProject, 1999-2016
Layout: fixed | fluid