1 | package org.greenstone.gsdl3.service;
|
---|
2 |
|
---|
3 |
|
---|
4 | // Greenstone classes
|
---|
5 | import org.greenstone.gsdl3.util.*;
|
---|
6 |
|
---|
7 | // XML classes
|
---|
8 | import org.w3c.dom.Element;
|
---|
9 | import org.w3c.dom.Node;
|
---|
10 | import org.w3c.dom.Text;
|
---|
11 |
|
---|
12 | // General Java classes
|
---|
13 |
|
---|
14 | // just needs to override a few methods that are TEI specific
|
---|
15 | public class TEIRetrieve extends XMLRetrieve {
|
---|
16 |
|
---|
17 | protected Element extractTitleMeta(Element section) {
|
---|
18 |
|
---|
19 | Element meta_elem = this.doc.createElement(GSXML.METADATA_ELEM);
|
---|
20 | meta_elem.setAttribute(GSXML.NAME_ATT, "Title");
|
---|
21 |
|
---|
22 | Element section_head = (Element)GSXML.getChildByTagName(section, "head");
|
---|
23 | if (section_head == null || !section_head.hasChildNodes()) {
|
---|
24 | // there is no head element, so take the type attribute and make that the title
|
---|
25 | String title = "("+section.getAttribute("type")+")";
|
---|
26 | Text t = this.doc.createTextNode(title);
|
---|
27 | meta_elem.appendChild(t);
|
---|
28 | } else {
|
---|
29 | // add the head element as the metadata content
|
---|
30 | meta_elem.appendChild(this.doc.importNode(section_head, true));
|
---|
31 | }
|
---|
32 | return meta_elem;
|
---|
33 | }
|
---|
34 |
|
---|
35 | // this assumes that the scope refers to a top level node - this may be overwritten if the scope bit in the id is a shorthand of some sort
|
---|
36 | protected String translateScope(String scope) {
|
---|
37 | if (scope.equals("front")) {
|
---|
38 | return "text/front";
|
---|
39 | }
|
---|
40 | if (scope.equals("body")) {
|
---|
41 | return "text/body";
|
---|
42 | }
|
---|
43 | if (scope.equals("back")) {
|
---|
44 | return "text/back";
|
---|
45 | }
|
---|
46 | if (scope.equals("full")) { // is this ever used???
|
---|
47 | return "";
|
---|
48 | }
|
---|
49 | return scope;
|
---|
50 | }
|
---|
51 |
|
---|
52 | }
|
---|