lost.tok.SubLink.java Source code

Introduction

Here is the source code for lost.tok.SubLink.java

Source

/* Tree of Knowledge - An information management Eclipse plugin
 * Copyright (C) 2007 Team Lost
 * 
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 
 * Boston, MA  02110-1301, USA.
 */

package lost.tok;

import java.util.LinkedList;

import lost.tok.sourceDocument.SourceDocument;

import org.dom4j.DocumentHelper;
import org.dom4j.Element;

public class SubLink {

    private Source linkedSource;
    private LinkedList<Excerption> exList;
    private String text;

    public SubLink(Source linkedSource, LinkedList<Excerption> exList) {
        this.linkedSource = linkedSource;
        this.exList = exList;
    }

    /** Creates a sublink from an XML sublink element */
    public SubLink(ToK tok, Element sublinkElm) {
        exList = new LinkedList<Excerption>();

        String srcName = DocumentHelper.createXPath("sourceFile").selectSingleNode(sublinkElm).getText(); //$NON-NLS-1$
        this.linkedSource = new Source(tok, srcName);

        SourceDocument srcDoc = new SourceDocument();
        srcDoc.set(linkedSource);

        for (Object exElmObj : DocumentHelper.createXPath("excerption").selectNodes(sublinkElm)) //$NON-NLS-1$
        {
            Element exElm = (Element) exElmObj;
            Excerption excerption = new Excerption(exElm);
            excerption.loadText(srcDoc);
            exList.add(excerption);
        }
    }

    public Source getLinkedSource() {
        return linkedSource;
    }

    public void setLinkedSource(Source s) {
        this.linkedSource = s;
    }

    //   public Excerption[] getExcerption() {
    //      return exp;
    //   }
    //
    public LinkedList<Excerption> getExcerption() {
        return exList;
    }

    public String getText() {
        if (text == null) {
            text = Excerption.concat(exList);
        }
        return text;
    }

    //   public void setExcerption(Excerption[] e){
    //      this.exp = e;
    //   }

    public void setExcerption(LinkedList<Excerption> e) {
        this.exList = e;
    }
}