package org.hccp.pdf;

import java.util.Vector;

public class SubSection {


    private int firstObject;
    private int objectCount;
    private Vector entries;

    public SubSection() {

        entries = new Vector();

    }

    public SubSection(int firstObject, int objectCount) {

        entries = new Vector();
        this.firstObject = firstObject;
        this.objectCount = objectCount;
        entries = new Vector();

    }

    public void addEntry(Entry entry) {

    	entries.add(entry);

    }

    public Numeric getSize() {

    	return new Numeric(entries.size());

    }

    public String getValue() throws CrossReferenceTableEntryException {

        StringBuffer sb = new StringBuffer();
        sb.append("0");
        sb.append(" ");
        sb.append(entries.size());
        sb.append("\n");

        for(int i = 0; i < entries.size(); i++) {
            sb.append(((Entry)entries.elementAt(i)).getValue());
		}

        return sb.toString();
    }

}