sensorboardprofile.java

plugin for eclipse

/*
 * Created on Aug 31, 2005
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package isis.anp.config;

import isis.commons.fs.SearchPath;

import java.beans.XMLEncoder;
import java.io.BufferedOutputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import java.io.StringBufferInputStream;
import java.util.Arrays;
import java.util.List;
import java.util.Properties;




/**
 * Sensorboars specific settings.
 * @author sallai
 */
public class SensorBoardProfile implements Serializable {

	private static final long serialVersionUID = 1L;
	public String sensorBoardName;
	public SearchPath searchPathList;

	public static SensorBoardProfile load(String name) throws IOException {
		InputStream is = getStream(name);
		if(is != null) {
			return readObject(is);
		} else {
			return null;
		}
	}
    
    public static List getSensorBoards() throws IOException
    {
        InputStream is = getStream("sensorboards");
        Properties p = new Properties();
        p.load(is);
        
        String s = p.getProperty("sensorboards");
        if( s!=null )
        {
            s.trim();
            return Arrays.asList(s.split(";"));
        }
        else
            return null;
    }
	
	public static InputStream getStream(String name) throws IOException {
		name = "isis/anp/config/sensorboard/"+name+".properties";
		InputStream is = null;
		
		// try with the current thread's classloader
		is = Thread.currentThread().getContextClassLoader().getResourceAsStream(name);
		if(is!=null) return is;
		
		// try with the classloader that loaded this class
		is = PlatformProfile.class.getClassLoader().getResourceAsStream(name);
		if(is!=null) return is;
		
		// try with the system classloader
		is = ClassLoader.getSystemClassLoader().getResourceAsStream(name);
		if(is!=null) return is;
		
		throw new IOException("Could open resource stream for platform profile "+name);
	}		
		
		
	public static SensorBoardProfile readObject(InputStream is) throws IOException {
		Properties p = new Properties();
		p.load(is);
		
		SensorBoardProfile rval = new SensorBoardProfile();
		rval.setSensorBoardName(p.getProperty("profileName"));
		String spl = p.getProperty("searchPathList");
		
		if(spl!=null) {
			rval.setSearchPathList(SearchPath.readObject(new StringBufferInputStream(spl.trim())));
		}
		is.close();
		
		return rval;
	}
	
	public void save(String fn) throws FileNotFoundException {
		XMLEncoder e = new XMLEncoder(new BufferedOutputStream(new FileOutputStream(fn)));
		e.writeObject(this);
		e.close();
	}

	public SensorBoardProfile() {}
	
	public SensorBoardProfile(String sensorBoardName, SearchPath searchPathList) {
		this.setSensorBoardName(sensorBoardName);
		this.setSearchPathList(searchPathList);
	}
	
	/**
	 * @return Returns the name.
	 */
	public String getSensorBoardName() {
		return sensorBoardName;
	}
	/**
	 * @param name The name to set.
	 */
	public void setSensorBoardName(String name) {
		this.sensorBoardName = name;
	}
	/**
	 * @return Returns the searchPathList.
	 */
	public SearchPath getSearchPathList() {
		return searchPathList;
	}
	/**
	 * @param searchPathList The searchPathList to set.
	 */
	public void setSearchPathList(SearchPath searchPathList) {
		this.searchPathList = searchPathList;
	}
}