1 | |
|
2 | |
|
3 | |
|
4 | |
|
5 | |
|
6 | |
|
7 | |
|
8 | |
|
9 | |
|
10 | |
|
11 | |
|
12 | |
|
13 | |
|
14 | |
|
15 | |
|
16 | |
|
17 | |
package org.apache.commons.jjar; |
18 | |
|
19 | |
import java.util.Properties; |
20 | |
import java.util.StringTokenizer; |
21 | |
import java.util.ArrayList; |
22 | |
import java.util.Iterator; |
23 | |
import java.util.List; |
24 | |
import java.util.Stack; |
25 | |
import java.util.Map; |
26 | |
import java.util.HashMap; |
27 | |
|
28 | |
import java.io.StringWriter; |
29 | |
import java.io.Writer; |
30 | |
import java.io.InputStream; |
31 | |
import java.io.InputStreamReader; |
32 | |
import java.io.BufferedInputStream; |
33 | |
import java.io.IOException; |
34 | |
|
35 | |
import java.net.URL; |
36 | |
import java.net.URLConnection; |
37 | |
|
38 | |
import org.xml.sax.*; |
39 | |
import uk.co.wilson.xml.MinML2; |
40 | |
|
41 | |
|
42 | |
|
43 | |
|
44 | |
|
45 | |
|
46 | |
|
47 | |
|
48 | |
|
49 | |
|
50 | 0 | public class RepositoryXML extends MinML2 implements Repository |
51 | |
{ |
52 | |
|
53 | 0 | private HashMap packageMap = new HashMap(); |
54 | 0 | int packageCount = 0; |
55 | |
|
56 | |
|
57 | 0 | private static DependencyEngine de = new DependencyEngine(); |
58 | |
|
59 | |
|
60 | 0 | private Node root = null; |
61 | |
|
62 | |
|
63 | 0 | private Stack stack = new Stack(); |
64 | |
|
65 | |
|
66 | 0 | private StringWriter saxWriter = null; |
67 | |
|
68 | |
|
69 | 0 | private static String PACKAGENAME = "packagename"; |
70 | 0 | private static String DEFAULTVERSION = "defaultversion"; |
71 | 0 | private static String NODE = "node"; |
72 | 0 | private static String DESCRIPTION = "description"; |
73 | 0 | private static String HREF = "href"; |
74 | 0 | private static String VERSION = "version"; |
75 | 0 | private static String VERSION_INFO = "version_info"; |
76 | 0 | private static String VERSION_JAR = "version_jar"; |
77 | 0 | private static String DEP_PACKAGE = "dep_package"; |
78 | 0 | private static String DEP_VERSION = "dep_version"; |
79 | 0 | private static String VERSION_DEPS = "version_deps"; |
80 | 0 | private static String VERSION_ARRAY = "version_array"; |
81 | |
|
82 | |
|
83 | |
|
84 | |
|
85 | |
|
86 | |
|
87 | |
|
88 | |
public void load( URL url ) |
89 | |
{ |
90 | 0 | load( url, packageMap ); |
91 | 0 | } |
92 | |
|
93 | |
public void load( URL url, Map pkgMap ) |
94 | |
{ |
95 | |
try |
96 | |
{ |
97 | 0 | URLConnection conn = url.openConnection(); |
98 | 0 | InputStream is = conn.getInputStream(); |
99 | |
|
100 | 0 | parse(new InputStreamReader(new BufferedInputStream( is))); |
101 | 0 | process( pkgMap ); |
102 | |
} |
103 | 0 | catch ( IOException e) |
104 | |
{ |
105 | 0 | System.out.println("IOException: " + e); |
106 | 0 | e.printStackTrace(); |
107 | |
} |
108 | 0 | catch ( SAXException e) |
109 | |
{ |
110 | 0 | System.out.println("SAXException: " + e); |
111 | 0 | e.printStackTrace(); |
112 | |
} |
113 | 0 | catch ( Throwable e) |
114 | |
{ |
115 | 0 | System.out.println("Other Exception: " + e); |
116 | 0 | e.printStackTrace(); |
117 | 0 | } |
118 | 0 | } |
119 | |
|
120 | |
|
121 | |
|
122 | |
|
123 | |
|
124 | |
|
125 | |
|
126 | |
|
127 | |
|
128 | |
|
129 | |
public List getDependencyList( String pkg, String version ) |
130 | |
{ |
131 | 0 | if( isPackage( pkg )) |
132 | 0 | return de.getDependencies( pkg + ":" + version ); |
133 | |
|
134 | 0 | return new ArrayList(); |
135 | |
} |
136 | |
|
137 | |
|
138 | |
|
139 | |
|
140 | |
|
141 | |
public Iterator getPackageListIter() |
142 | |
{ |
143 | 0 | return packageMap.keySet().iterator(); |
144 | |
} |
145 | |
|
146 | |
|
147 | |
|
148 | |
|
149 | |
|
150 | |
public int getPackageCount() |
151 | |
{ |
152 | 0 | return packageMap.size(); |
153 | |
} |
154 | |
|
155 | |
|
156 | |
|
157 | |
|
158 | |
public String getPackageDefaultVersion( String pkg ) |
159 | |
{ |
160 | 0 | if (isPackage( pkg ) ) |
161 | |
{ |
162 | 0 | HashMap hpack = (HashMap) packageMap.get( pkg ); |
163 | 0 | return (String) hpack.get( DEFAULTVERSION); |
164 | |
} |
165 | |
|
166 | 0 | return null; |
167 | |
} |
168 | |
|
169 | |
|
170 | |
|
171 | |
|
172 | |
public String getPackageDescription( String pkg ) |
173 | |
{ |
174 | 0 | if (isPackage( pkg ) ) |
175 | |
{ |
176 | 0 | HashMap hpack = (HashMap) packageMap.get( pkg ); |
177 | 0 | return (String) hpack.get( DESCRIPTION); |
178 | |
} |
179 | |
|
180 | 0 | return ""; |
181 | |
} |
182 | |
|
183 | |
|
184 | |
|
185 | |
|
186 | |
|
187 | |
public String getFetchTarget( String pkg, String version ) |
188 | |
{ |
189 | |
|
190 | |
|
191 | |
|
192 | |
|
193 | |
|
194 | 0 | if (!isPackage( pkg )) |
195 | 0 | return null; |
196 | |
|
197 | |
|
198 | |
|
199 | |
|
200 | |
|
201 | 0 | Map hp = (HashMap) packageMap.get( pkg ); |
202 | 0 | Iterator i =((ArrayList) hp.get( VERSION_ARRAY )).iterator(); |
203 | |
|
204 | 0 | while( i.hasNext() ) |
205 | |
{ |
206 | 0 | HashMap vi = (HashMap) i.next(); |
207 | 0 | String ver = (String) vi.get( VERSION ); |
208 | |
|
209 | 0 | if (ver != null) |
210 | |
{ |
211 | 0 | if (version.equals( ver ) ) |
212 | |
{ |
213 | 0 | String out = (String) vi.get(VERSION_JAR); |
214 | 0 | return out; |
215 | |
} |
216 | |
} |
217 | 0 | } |
218 | |
|
219 | 0 | return null; |
220 | |
} |
221 | |
|
222 | |
|
223 | |
|
224 | |
|
225 | |
public boolean isPackage( String pkg ) |
226 | |
{ |
227 | 0 | Object o = packageMap.get( pkg ); |
228 | |
|
229 | 0 | if( o != null) |
230 | 0 | return true; |
231 | |
|
232 | 0 | return false; |
233 | |
} |
234 | |
|
235 | |
|
236 | |
|
237 | |
|
238 | |
|
239 | |
public String getProp( String s ) |
240 | |
{ |
241 | 0 | return s; |
242 | |
} |
243 | |
|
244 | |
|
245 | |
|
246 | |
|
247 | |
|
248 | |
public List getPackageVersionList( String pkg ) |
249 | |
{ |
250 | 0 | if(!isPackage( pkg )) |
251 | 0 | return null; |
252 | |
|
253 | 0 | Map hp = (HashMap) packageMap.get( pkg ); |
254 | |
|
255 | 0 | ArrayList verlist = new ArrayList(); |
256 | |
|
257 | 0 | Iterator i =((ArrayList) hp.get( VERSION_ARRAY )).iterator(); |
258 | |
|
259 | 0 | while( i.hasNext() ) |
260 | |
{ |
261 | 0 | verlist.add( ( (HashMap)i.next() ).get( VERSION ) ); |
262 | |
} |
263 | |
|
264 | 0 | return verlist; |
265 | |
} |
266 | |
|
267 | |
private List makeList( String thing ) |
268 | |
{ |
269 | 0 | StringTokenizer st = new StringTokenizer( thing, ", "); |
270 | |
|
271 | 0 | List list = new ArrayList(); |
272 | |
|
273 | 0 | while(st.hasMoreTokens() ) |
274 | |
{ |
275 | 0 | list.add( st.nextToken().trim() ); |
276 | |
} |
277 | |
|
278 | 0 | return list; |
279 | |
} |
280 | |
|
281 | |
|
282 | |
|
283 | |
|
284 | |
|
285 | |
|
286 | |
private void process( Map pkgMap ) |
287 | |
{ |
288 | |
|
289 | |
|
290 | |
|
291 | |
|
292 | 0 | List packagegroup = getDocNodeList( root, "packagegroup"); |
293 | |
|
294 | 0 | if (packagegroup == null) |
295 | 0 | System.out.println("Packagegroup == null"); |
296 | |
|
297 | |
|
298 | |
|
299 | 0 | Iterator i = packagegroup.iterator(); |
300 | |
|
301 | 0 | while( i.hasNext() ) |
302 | |
{ |
303 | 0 | Node pkggrp = (Node) i.next(); |
304 | |
|
305 | |
|
306 | |
|
307 | 0 | List packages = getDocNodeList( pkggrp, "package"); |
308 | |
|
309 | |
|
310 | |
|
311 | |
|
312 | |
|
313 | 0 | Iterator ii = packages.iterator(); |
314 | |
|
315 | 0 | while( ii.hasNext() ) |
316 | |
{ |
317 | 0 | processPackageNode( (Node) ii.next(), pkgMap ); |
318 | |
} |
319 | 0 | } |
320 | 0 | } |
321 | |
|
322 | |
private void processPackageNode( Node pkg, Map pkgMap ) |
323 | |
{ |
324 | 0 | HashMap pkginfo = new HashMap(); |
325 | |
|
326 | |
|
327 | |
|
328 | |
|
329 | |
|
330 | 0 | pkginfo.put( PACKAGENAME, pkg.getAttribute("name") ); |
331 | 0 | pkginfo.put( DEFAULTVERSION, pkg.getAttribute("default")); |
332 | 0 | pkginfo.put( NODE, pkg ); |
333 | |
|
334 | |
|
335 | |
|
336 | |
|
337 | |
|
338 | 0 | Node def = getDocNode( pkg, "definition"); |
339 | |
|
340 | 0 | if (def != null) |
341 | |
{ |
342 | |
|
343 | |
|
344 | |
|
345 | |
|
346 | 0 | Node info = getDocNode( def, "info/desc"); |
347 | |
|
348 | 0 | if( info != null) |
349 | 0 | pkginfo.put( DESCRIPTION, info.getValue()); |
350 | |
|
351 | 0 | info = getDocNode( def, "info/href"); |
352 | |
|
353 | 0 | if( info != null) |
354 | 0 | pkginfo.put( HREF, info.getValue()); |
355 | |
|
356 | |
|
357 | |
|
358 | |
|
359 | |
|
360 | 0 | List versionlist = getDocNodeList( def, "versionset/version"); |
361 | 0 | ArrayList versionArray = new ArrayList(); |
362 | |
|
363 | 0 | Iterator v = versionlist.iterator(); |
364 | |
|
365 | 0 | while( v.hasNext() ) |
366 | |
{ |
367 | 0 | Node n = (Node) v.next(); |
368 | |
|
369 | 0 | HashMap vi = new HashMap(); |
370 | |
|
371 | 0 | vi.put( VERSION, n.getAttribute("version") ); |
372 | |
|
373 | 0 | Node nn = getDocNode( n, "note"); |
374 | 0 | vi.put( VERSION_INFO, nn.getValue() ); |
375 | |
|
376 | 0 | nn = getDocNode( n, "jar"); |
377 | 0 | vi.put( VERSION_JAR, nn.getValue() ); |
378 | |
|
379 | |
|
380 | |
|
381 | 0 | ArrayList deplist = new ArrayList(); |
382 | |
|
383 | 0 | List deps = getDocNodeList( n, "dependencies/dep"); |
384 | |
|
385 | 0 | if (deps != null) |
386 | |
{ |
387 | 0 | Iterator ii = deps.iterator(); |
388 | |
|
389 | 0 | while( ii.hasNext() ) |
390 | |
{ |
391 | 0 | HashMap h = new HashMap(); |
392 | 0 | Node ndep = (Node) ii.next(); |
393 | |
|
394 | 0 | h.put( DEP_PACKAGE, ndep.getAttribute("package") ); |
395 | 0 | h.put( DEP_VERSION, ndep.getAttribute("version") ); |
396 | |
|
397 | 0 | deplist.add( h ); |
398 | 0 | } |
399 | |
|
400 | 0 | vi.put( VERSION_DEPS, deplist ); |
401 | |
} |
402 | |
|
403 | 0 | versionArray.add( vi ); |
404 | |
|
405 | |
|
406 | |
|
407 | |
|
408 | |
|
409 | 0 | String token = pkginfo.get( PACKAGENAME ) + ":" + (String) vi.get( VERSION ); |
410 | |
|
411 | |
|
412 | |
|
413 | 0 | ArrayList depar = new ArrayList(); |
414 | |
|
415 | 0 | Iterator depiter = deplist.iterator(); |
416 | |
|
417 | 0 | while( depiter.hasNext() ) |
418 | |
{ |
419 | 0 | HashMap h = (HashMap) depiter.next(); |
420 | |
|
421 | 0 | String deptoken = (String) h.get(DEP_PACKAGE) + ":" + (String) h.get(DEP_VERSION); |
422 | 0 | depar.add( deptoken ); |
423 | 0 | } |
424 | |
|
425 | |
try |
426 | |
{ |
427 | 0 | de.addProject( token, depar, token ); |
428 | |
} |
429 | 0 | catch( Exception e ) |
430 | 0 | {} |
431 | |
|
432 | 0 | } |
433 | |
|
434 | 0 | pkginfo.put( VERSION_ARRAY, versionArray ); |
435 | |
|
436 | |
|
437 | |
|
438 | |
|
439 | |
|
440 | 0 | pkgMap.put( pkginfo.get( PACKAGENAME ), pkginfo ); |
441 | |
|
442 | |
|
443 | 0 | } |
444 | |
else |
445 | |
{ |
446 | |
|
447 | |
|
448 | |
|
449 | |
|
450 | 0 | Node remote = getDocNode( pkg, "remotedefinition"); |
451 | |
|
452 | 0 | if (remote != null) |
453 | |
{ |
454 | 0 | System.out.println( "Note package '" + ( (String) pkginfo.get( PACKAGENAME ) ) |
455 | |
+ "' defining repository is remote, coming from " + remote.getValue() ); |
456 | |
|
457 | |
|
458 | |
|
459 | |
|
460 | |
|
461 | |
try |
462 | |
{ |
463 | 0 | RepositoryXML rep = new RepositoryXML(); |
464 | 0 | rep.load( new URL( remote.getValue() ), pkgMap ); |
465 | |
} |
466 | 0 | catch( Exception ee ) |
467 | 0 | {} |
468 | |
} |
469 | |
else |
470 | |
{ |
471 | 0 | System.out.println("Malformed repository : neither <definition> or <remotedefinition>"); |
472 | |
} |
473 | |
|
474 | |
|
475 | |
} |
476 | 0 | } |
477 | |
|
478 | |
|
479 | |
|
480 | |
|
481 | |
private void dumpPackageInfo( Map h ) |
482 | |
{ |
483 | 0 | System.out.println("Package : " + h.get( PACKAGENAME ) ); |
484 | 0 | System.out.println(" default version : " + h.get(DEFAULTVERSION )); |
485 | 0 | System.out.println(" description : " + h.get(DESCRIPTION )); |
486 | 0 | System.out.println(" href : " + h.get(HREF )); |
487 | |
|
488 | 0 | System.out.println(" version info -> " ); |
489 | |
|
490 | 0 | ArrayList vl = (ArrayList) h.get( VERSION_ARRAY ); |
491 | 0 | Iterator i = vl.iterator(); |
492 | |
|
493 | 0 | while( i.hasNext() ) |
494 | |
{ |
495 | 0 | HashMap vi = (HashMap) i.next(); |
496 | |
|
497 | 0 | System.out.println(" ver : " + vi.get( VERSION ) ); |
498 | 0 | System.out.println(" info : " + vi.get( VERSION_INFO ) ); |
499 | 0 | System.out.println(" jar : " + vi.get( VERSION_JAR ) ); |
500 | 0 | } |
501 | 0 | } |
502 | |
|
503 | |
|
504 | |
|
505 | |
|
506 | |
|
507 | |
|
508 | |
|
509 | |
|
510 | |
|
511 | |
|
512 | |
private Node getDocNode( Node root, String path ) |
513 | |
{ |
514 | 0 | List ar = getDocNodeList(root, path ); |
515 | |
|
516 | 0 | if (ar == null || ar.size() == 0) |
517 | 0 | return null; |
518 | |
|
519 | 0 | return (Node) ar.get(0); |
520 | |
} |
521 | |
|
522 | |
|
523 | |
|
524 | |
|
525 | |
|
526 | |
|
527 | |
|
528 | |
|
529 | |
|
530 | |
private List getDocNodeList( Node root, String path) |
531 | |
{ |
532 | 0 | StringTokenizer st = new StringTokenizer( path, "/"); |
533 | |
|
534 | 0 | Node n = root; |
535 | 0 | ArrayList ar = null; |
536 | |
|
537 | 0 | while( st.hasMoreTokens() ) |
538 | |
{ |
539 | 0 | String token = st.nextToken(); |
540 | |
|
541 | 0 | ar = n.getChildren(token); |
542 | |
|
543 | 0 | if (ar == null || ar.size() == 0) |
544 | 0 | return null; |
545 | |
|
546 | 0 | n = (Node) ar.get(0); |
547 | 0 | } |
548 | |
|
549 | 0 | return ar; |
550 | |
} |
551 | |
|
552 | |
|
553 | |
|
554 | |
|
555 | |
public Writer startElement( String namespaceURI, String localName, String qName, Attributes atts, Writer writer) |
556 | |
throws SAXException |
557 | |
{ |
558 | |
|
559 | |
|
560 | |
|
561 | |
|
562 | 0 | Node parent = null; |
563 | 0 | Node element = new Node( qName ); |
564 | |
|
565 | 0 | if( root == null) |
566 | |
{ |
567 | 0 | root = element; |
568 | |
} |
569 | |
else |
570 | |
{ |
571 | |
|
572 | |
|
573 | |
|
574 | |
|
575 | |
try |
576 | |
{ |
577 | 0 | parent = (Node) stack.peek(); |
578 | |
} |
579 | 0 | catch(Exception e) |
580 | 0 | {} |
581 | |
} |
582 | |
|
583 | |
|
584 | |
|
585 | |
|
586 | |
|
587 | 0 | if (parent != null) |
588 | |
{ |
589 | 0 | parent.addChildNode( element); |
590 | |
} |
591 | |
|
592 | |
|
593 | |
|
594 | |
|
595 | |
|
596 | 0 | for (int i = 0; i < atts.getLength(); i++) |
597 | |
{ |
598 | 0 | element.setAttribute( atts.getQName(i), atts.getValue(i) ); |
599 | |
} |
600 | |
|
601 | |
|
602 | |
|
603 | |
|
604 | |
|
605 | 0 | stack.push(element); |
606 | |
|
607 | 0 | saxWriter = new StringWriter(); |
608 | 0 | return saxWriter; |
609 | |
} |
610 | |
|
611 | |
|
612 | |
|
613 | |
|
614 | |
|
615 | |
public void endElement( String namespaceURI, String localName, String qName) |
616 | |
throws SAXException |
617 | |
{ |
618 | |
try |
619 | |
{ |
620 | 0 | Node element = (Node) stack.pop(); |
621 | |
|
622 | 0 | String s = saxWriter.toString(); |
623 | |
|
624 | 0 | if ( s.length() > 0) |
625 | 0 | element.setValue( s ); |
626 | |
} |
627 | 0 | catch( Exception e ) |
628 | |
{ |
629 | 0 | System.out.println("endElement : " + e ); |
630 | 0 | } |
631 | 0 | } |
632 | |
|
633 | |
public void fatalError (SAXParseException e) |
634 | |
throws SAXException |
635 | |
{ |
636 | 0 | System.out.println("RepositoryXML.fatalError(): " + e); |
637 | 0 | throw e; |
638 | |
} |
639 | |
|
640 | |
|
641 | |
|
642 | |
|
643 | |
public static void main ( String[] args) |
644 | |
{ |
645 | 0 | RepositoryXML rep = new RepositoryXML(); |
646 | |
|
647 | |
try |
648 | |
{ |
649 | 0 | rep.load( new URL("file://" + args[0] )); |
650 | |
} |
651 | 0 | catch( Exception e ) |
652 | 0 | { System.out.println(e );} |
653 | |
|
654 | |
|
655 | 0 | List al = rep.getDependencyList( "ant", "1.3"); |
656 | |
|
657 | 0 | Iterator i = al.iterator(); |
658 | |
|
659 | 0 | System.out.println("dep for ant 1.3 "); |
660 | |
|
661 | 0 | while( i.hasNext() ) |
662 | |
{ |
663 | 0 | System.out.println(" " + (String) i.next() ); |
664 | |
} |
665 | |
|
666 | 0 | } |
667 | |
|
668 | |
|
669 | |
|
670 | |
private static void show( String indent, Map map ) |
671 | |
{ |
672 | 0 | System.out.println(""); |
673 | |
|
674 | 0 | Iterator i = map.keySet().iterator(); |
675 | |
|
676 | 0 | while(i.hasNext() ) |
677 | |
{ |
678 | 0 | String s = (String) i.next(); |
679 | 0 | Object o = map.get( s ); |
680 | 0 | System.out.print( indent + "<" + s + ">"); |
681 | |
|
682 | 0 | if ( o instanceof Map ) |
683 | |
{ |
684 | 0 | show( indent + " ", (Map) o); |
685 | |
} |
686 | 0 | else if ( o instanceof List ) |
687 | |
{ |
688 | 0 | Iterator j = ((List) o).iterator(); |
689 | |
|
690 | 0 | while( j.hasNext() ) |
691 | |
{ |
692 | 0 | Object oo = j.next(); |
693 | |
|
694 | 0 | if (oo instanceof Map) |
695 | 0 | show( indent + " ", (Map) oo); |
696 | |
else |
697 | 0 | System.out.println("woo!" + oo.getClass()); |
698 | 0 | } |
699 | 0 | } |
700 | |
else |
701 | |
{ |
702 | 0 | System.out.println( map.get( s )); |
703 | |
} |
704 | |
|
705 | 0 | } |
706 | 0 | } |
707 | |
|
708 | |
|
709 | |
|
710 | |
|
711 | |
|
712 | 0 | class Node |
713 | |
{ |
714 | 0 | String name = null; |
715 | 0 | String value = ""; |
716 | |
|
717 | 0 | HashMap attributes = new HashMap(); |
718 | 0 | HashMap children = new HashMap(); |
719 | |
|
720 | |
Node( String name ) |
721 | 0 | { |
722 | 0 | this.name = name; |
723 | 0 | } |
724 | |
|
725 | |
void setValue( String val ) |
726 | |
{ |
727 | 0 | value = val; |
728 | 0 | } |
729 | |
|
730 | |
String getValue() |
731 | |
{ |
732 | 0 | return value; |
733 | |
} |
734 | |
|
735 | |
void setAttribute( String key, String val ) |
736 | |
{ |
737 | 0 | attributes.put( key, val ); |
738 | 0 | } |
739 | |
|
740 | |
String getAttribute( String key ) |
741 | |
{ |
742 | 0 | return (String) attributes.get( key ); |
743 | |
} |
744 | |
|
745 | |
void addChildNode( Node node ) |
746 | |
{ |
747 | 0 | ArrayList ar = (ArrayList) children.get( node.name ); |
748 | |
|
749 | 0 | if (ar == null) |
750 | 0 | ar = new ArrayList(); |
751 | |
|
752 | 0 | ar.add( node ); |
753 | |
|
754 | 0 | children.put( node.name, ar ); |
755 | 0 | } |
756 | |
|
757 | |
ArrayList getChildren( String name ) |
758 | |
{ |
759 | 0 | return (ArrayList) children.get( name ); |
760 | |
} |
761 | |
|
762 | |
} |
763 | |
|
764 | |
} |
765 | |
|
766 | |
|
767 | |
|
768 | |
|
769 | |
|