storagefolder.java

国外的j2me播放器软件

package no.auc.one.portableplayer.lms;

import java.io.*;

public class StorageFolder extends Container {

	/**
	 * Contains the combined space, in bytes, used by all the objects held in 
	 * the storage represented by the container. Value -1 is reserved to 
	 * indicate that the space is unknown.
	 */
	private long storageUsed;

    private final static String CLASSTYPE = "object.container.storageFolder";
    
    public String classType() {
        return CLASSTYPE;
    }

	public StorageFolder(int id, int parentId, String title, boolean restricted, long storageUsed) {
		super(id, parentId, title, restricted);

        System.out.println("classType = " + classType());

		this.storageUsed = storageUsed;
	}

    public StorageFolder(DataInput di) throws IOException {
        super(di);

        System.out.println("classType = " + classType());

        storageUsed = di.readLong();
    }

    public void serialize(DataOutput dout) throws IOException {
        super.serialize(dout);

        dout.writeLong(storageUsed);
    }

    public void serializeXml(PrintStream ps) {
        super.serializeXml(ps);

        ps.print("<upnp:storageUsed>");
        ps.print(storageUsed);
        ps.print("</upnp:storageUsed>");
    }
        
	public long getStorageUsed() {
		return storageUsed;
	}

	public void setStorageUsed(long storageUsed) {
		this.storageUsed = storageUsed;
	}	
}