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[Archive-access-cvs] SF.net SVN: archive-access:[3233] trunk/archive-access/projects/wayback
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From: <bra...@us...> - 2010-08-17 00:43:47
|
Revision: 3233
http://archive-access.svn.sourceforge.net/archive-access/?rev=3233&view=rev
Author: bradtofel
Date: 2010-08-17 00:43:40 +0000 (Tue, 17 Aug 2010)
Log Message:
-----------
FEATURE: One step closer to "native" Memento support. Still need a clean-up pass over the .jsp, once functionality is confirmed.
Modified Paths:
--------------
trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoHTMLReplayRenderer.java
trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoRequestParser.java
trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/TimeBundleRequestParser.java
trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/webapp/AccessPoint.java
trunk/archive-access/projects/wayback/wayback-webapp/src/main/webapp/WEB-INF/query/ORE.jsp
Modified: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoHTMLReplayRenderer.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoHTMLReplayRenderer.java 2010-08-17 00:07:39 UTC (rev 3232)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoHTMLReplayRenderer.java 2010-08-17 00:43:40 UTC (rev 3233)
@@ -49,7 +49,7 @@
*/
public class MementoHTMLReplayRenderer extends TextReplayRenderer {
/**
- * @param httpHeaderProcessor
+ * @param httpHeaderProcessor to use
*/
public MementoHTMLReplayRenderer(HttpHeaderProcessor httpHeaderProcessor) {
super(httpHeaderProcessor);
Modified: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoRequestParser.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoRequestParser.java 2010-08-17 00:07:39 UTC (rev 3232)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/MementoRequestParser.java 2010-08-17 00:43:40 UTC (rev 3233)
@@ -42,6 +42,8 @@
*/
public class MementoRequestParser extends ArchivalUrlRequestParser {
protected RequestParser[] getRequestParsers() {
+ // all the usual ArchivalURL RequestParsers, plus the memento-specific
+ // ones:
RequestParser[] theParsers = {
new ReplayRequestParser(this),
new TimeGateRequestParser(this),
Modified: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/TimeBundleRequestParser.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/TimeBundleRequestParser.java 2010-08-17 00:07:39 UTC (rev 3232)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/memento/TimeBundleRequestParser.java 2010-08-17 00:43:40 UTC (rev 3233)
@@ -3,6 +3,7 @@
import javax.servlet.http.HttpServletRequest;
import org.apache.log4j.Logger;
+import org.archive.wayback.archivalurl.ArchivalUrlResultURIConverter;
import org.archive.wayback.core.WaybackRequest;
import org.archive.wayback.exception.BadQueryException;
import org.archive.wayback.exception.BetterRequestException;
@@ -51,11 +52,18 @@
wbRequest.setCaptureQueryRequest();
wbRequest.setRequestUrl(urlStr);
+ ArchivalUrlResultURIConverter conv =
+ (ArchivalUrlResultURIConverter) accessPoint.getUriConverter();
+
+ String uriPrefix = conv.getReplayURIPrefix();
+ String betterUrl = uriPrefix + "timemap/rdf/" + urlStr;
+
+ throw new BetterRequestException(betterUrl, 303);
// TODO: is it critical to return a 303 code, or will a 302 do?
// if so, this and ORE.jsp can be simplified by throwing a
// BetterRequestException here.
- wbRequest.put("redirect", "true");
- return wbRequest;
+// wbRequest.put("redirect", "true");
+// return wbRequest;
}
if (requestPath.startsWith("timemap")) {
Modified: trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/webapp/AccessPoint.java
===================================================================
--- trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/webapp/AccessPoint.java 2010-08-17 00:07:39 UTC (rev 3232)
+++ trunk/archive-access/projects/wayback/wayback-core/src/main/java/org/archive/wayback/webapp/AccessPoint.java 2010-08-17 00:43:40 UTC (rev 3233)
@@ -234,7 +234,10 @@
}
} catch(BetterRequestException e) {
- httpResponse.sendRedirect(e.getBetterURI());
+
+ httpResponse.setStatus(e.getStatus());
+ httpResponse.setHeader("Location", e.getBetterURI());
+// httpResponse.sendRedirect(e.getBetterURI());
handled = true;
} catch(WaybackException e) {
Modified: trunk/archive-access/projects/wayback/wayback-webapp/src/main/webapp/WEB-INF/query/ORE.jsp
===================================================================
--- trunk/archive-access/projects/wayback/wayback-webapp/src/main/webapp/WEB-INF/query/ORE.jsp 2010-08-17 00:07:39 UTC (rev 3232)
+++ trunk/archive-access/projects/wayback/wayback-webapp/src/main/webapp/WEB-INF/query/ORE.jsp 2010-08-17 00:43:40 UTC (rev 3233)
@@ -44,277 +44,263 @@
//String remuri = p_url +"timemap/" + u;
//System.out.println(agguri);
//System.out.println(remuri);
- String redirection = null;
- if (wbRequest.containsKey("redirect")) {
- redirection = wbRequest.get("redirect");
- }
- if (redirection != null) {
- //default poka
- //skip content negotiation
+ String format = wbRequest.get("format");
+ // System.out.println("here");
+ Aggregation agg = OREFactory.createAggregation(new URI(agguri));
+ //System.out.println("here");
+ ResourceMap rem = agg.createResourceMap(new URI(uriPrefix
+ + "timemap/" + format + "/" + u));
- // TODO: see comment in TimeBundleParser - could be handled elsewhere
- response.setStatus(303);
- response.setHeader("Location", uriPrefix + "timemap/rdf/" + u);
- //response.sendRedirect(p_url +"timemap/rdf/" + u);
- } else {
- String format = wbRequest.get("format");
- // System.out.println("here");
- Aggregation agg = OREFactory.createAggregation(new URI(agguri));
- //System.out.println("here");
- ResourceMap rem = agg.createResourceMap(new URI(uriPrefix
- + "timemap/" + format + "/" + u));
+ //SimpleDateFormat formatter_utc = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
- //SimpleDateFormat formatter_utc = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");
+ Date now = new Date();
- Date now = new Date();
+ rem.setCreated(now);
+ Predicate pr_type = new Predicate();
+ pr_type.setURI(new URI(
+ "http://www.w3.org/1999/02/22-rdf-syntax-ns#type"));
- rem.setCreated(now);
- Predicate pr_type = new Predicate();
- pr_type.setURI(new URI(
- "http://www.w3.org/1999/02/22-rdf-syntax-ns#type"));
+ rem.setModified(now);
+ rem.createTriple(pr_type, new URI(
+ "http://www.mementoweb.org/terms/tb/TimeMap"));
+ //rem.addType(new URI("http://www.mementoweb.org/terms/tb/TimeMap"));
+ Agent creator = OREFactory.createAgent();
+ creator.addName("Foresite Toolkit (Java)");
+ //creator.addMbox(new URI("for...@go..."));
- rem.setModified(now);
- rem.createTriple(pr_type, new URI(
- "http://www.mementoweb.org/terms/tb/TimeMap"));
- //rem.addType(new URI("http://www.mementoweb.org/terms/tb/TimeMap"));
- Agent creator = OREFactory.createAgent();
- creator.addName("Foresite Toolkit (Java)");
- //creator.addMbox(new URI("for...@go..."));
+ //rem.addAgent(new URI("http://foresite-toolkit.googlecode.com/#javaAgent"),creator);
+ rem.addCreator(creator);
+ agg.addTitle("Memento Time Bundle for " + u);
- //rem.addAgent(new URI("http://foresite-toolkit.googlecode.com/#javaAgent"),creator);
- rem.addCreator(creator);
- agg.addTitle("Memento Time Bundle for " + u);
+ //CaptureSearchResults cResults = results.getCaptureResults();
+ //CaptureSearchResult res = cResults.getClosest(wbRequest,true);
+ Iterator<CaptureSearchResult> itr = cResults.iterator();
+ SimpleDateFormat formatterk = new SimpleDateFormat(
+ "yyyyMMddHHmmss");
- //CaptureSearchResults cResults = results.getCaptureResults();
- //CaptureSearchResult res = cResults.getClosest(wbRequest,true);
- Iterator<CaptureSearchResult> itr = cResults.iterator();
- SimpleDateFormat formatterk = new SimpleDateFormat(
- "yyyyMMddHHmmss");
+ Date f = cResults.getFirstResultDate();
+ Date l = cResults.getLastResultDate();
- Date f = cResults.getFirstResultDate();
- Date l = cResults.getLastResultDate();
+ String ArchiveInterval = formatterk.format(f) + " - "
+ + formatterk.format(l);
- String ArchiveInterval = formatterk.format(f) + " - "
- + formatterk.format(l);
+ //agg.createTriple(new URI("http://www.mementoweb.org/ns/archiveInterval"),ArchiveInterval);
+ agg.addType(new URI(
+ "http://www.mementoweb.org/terms/tb/TimeBundle"));
+ //String mementourl =p_url.replace("ore","memento");
+ //include original into aggregation
- //agg.createTriple(new URI("http://www.mementoweb.org/ns/archiveInterval"),ArchiveInterval);
- agg.addType(new URI(
- "http://www.mementoweb.org/terms/tb/TimeBundle"));
- //String mementourl =p_url.replace("ore","memento");
- //include original into aggregation
+ AggregatedResource ar_o = agg.createAggregatedResource(new URI(
+ u));
+ ar_o.createTriple(pr_type, new URI(
+ "http://www.mementoweb.org/terms/tb/OriginalResource"));
+ //include timegate into aggregation
+ AggregatedResource ar_tg = agg
+ .createAggregatedResource(new URI(results
+ .getContextConfig("Prefix")
+ + "timegate/" + u));
+ Predicate pr_format = new Predicate();
+ pr_format.setURI(new URI(
+ "http://purl.org/dc/elements/1.1/format"));
+ ar_tg.createTriple(pr_format, new URI(u));
+ ar_tg.createTriple(pr_type, new URI(
+ "http://www.mementoweb.org/terms/tb/TimeGate"));
- AggregatedResource ar_o = agg.createAggregatedResource(new URI(
- u));
- ar_o.createTriple(pr_type, new URI(
- "http://www.mementoweb.org/terms/tb/OriginalResource"));
- //include timegate into aggregation
- AggregatedResource ar_tg = agg
- .createAggregatedResource(new URI(results
- .getContextConfig("Prefix")
- + "timegate/" + u));
- Predicate pr_format = new Predicate();
- pr_format.setURI(new URI(
- "http://purl.org/dc/elements/1.1/format"));
- ar_tg.createTriple(pr_format, new URI(u));
- ar_tg.createTriple(pr_type, new URI(
- "http://www.mementoweb.org/terms/tb/TimeGate"));
+ String previos_digest = null;
+ List<String> previos_blancs = new ArrayList<String>();
- String previos_digest = null;
- List<String> previos_blancs = new ArrayList<String>();
+ Predicate pr = new Predicate();
+ pr.setURI(new URI("http://www.mementoweb.org/terms/tb/start"));
+ Predicate pre = new Predicate();
+ pre.setURI(new URI("http://www.mementoweb.org/terms/tb/end"));
+ Calendar cal = Calendar.getInstance();
+ AggregatedResource ar = null;
- Predicate pr = new Predicate();
- pr.setURI(new URI("http://www.mementoweb.org/terms/tb/start"));
- Predicate pre = new Predicate();
- pre.setURI(new URI("http://www.mementoweb.org/terms/tb/end"));
- Calendar cal = Calendar.getInstance();
- AggregatedResource ar = null;
+ Date enddate = null;
- Date enddate = null;
+ // String buffer for special link serialization format
+ StringBuffer linkbf = new StringBuffer();
- // String buffer for special link serialization format
- StringBuffer linkbf = new StringBuffer();
+ linkbf.append("<" + u + ">;rel=\"original\"\n");
+ linkbf.append(",<" + agguri + ">;rel=\"timebundle\"\n");
+ String firstmemento = null;
- linkbf.append("<" + u + ">;rel=\"original\"\n");
- linkbf.append(",<" + agguri + ">;rel=\"timebundle\"\n");
- String firstmemento = null;
+ while (itr.hasNext()) {
+ CaptureSearchResult cur = itr.next();
+ //I am not deduping urls (by digest) for the rdf serialization running out of time, extra efforts for me now ;)
- while (itr.hasNext()) {
- CaptureSearchResult cur = itr.next();
- //I am not deduping urls (by digest) for the rdf serialization running out of time, extra efforts for me now ;)
+ String resurl = results.getContextConfig("Prefix")
+ + formatterk.format(cur.getCaptureDate()) + "/" + u;
- String resurl = results.getContextConfig("Prefix")
- + formatterk.format(cur.getCaptureDate()) + "/" + u;
+ String digest = cur.getDigest();
+ if (previos_digest == null) {
+ previos_digest = digest;
+ }
- String digest = cur.getDigest();
- if (previos_digest == null) {
- previos_digest = digest;
- }
+ ar = agg.createAggregatedResource(new URI(resurl));
+ ar.createTriple(pr_format, cur.getMimeType());
- ar = agg.createAggregatedResource(new URI(resurl));
- ar.createTriple(pr_format, cur.getMimeType());
+ Predicate pr_1 = new Predicate();
+ pr_1.setURI(new URI(
+ "http://www.mementoweb.org/terms/tb/mementoFor"));
+ ar.createTriple(pr_1, new URI(u));
+ ar.createTriple(pr_type, new URI(
+ "http://www.mementoweb.org/terms/tb/Memento"));
- Predicate pr_1 = new Predicate();
- pr_1.setURI(new URI(
- "http://www.mementoweb.org/terms/tb/mementoFor"));
- ar.createTriple(pr_1, new URI(u));
- ar.createTriple(pr_type, new URI(
- "http://www.mementoweb.org/terms/tb/Memento"));
+ Date startdate = cur.getDuplicateDigestStoredDate();
+ //System.out.println("start:"+startdate);
+ enddate = cur.getCaptureDate();
+ //System.out.println("end:"+enddate);
- Date startdate = cur.getDuplicateDigestStoredDate();
- //System.out.println("start:"+startdate);
- enddate = cur.getCaptureDate();
- //System.out.println("end:"+enddate);
+ // serialiase it in links format only for unique digest
- // serialiase it in links format only for unique digest
-
- if (startdate == null) {
- if (firstmemento == null) {
- linkbf.append(",<" + resurl
- + ">;rel=\"first-memento\";datetime=\""
- + httpformatterl.format(enddate) + "\"\n");
- firstmemento = "firstmemento";
- } else {
- linkbf.append(",<" + resurl
- + ">;rel=\"memento\";datetime=\""
- + httpformatterl.format(enddate) + "\"\n");
- }
+ if (startdate == null) {
+ if (firstmemento == null) {
+ linkbf.append(",<" + resurl
+ + ">;rel=\"first-memento\";datetime=\""
+ + httpformatterl.format(enddate) + "\"\n");
+ firstmemento = "firstmemento";
+ } else {
+ linkbf.append(",<" + resurl
+ + ">;rel=\"memento\";datetime=\""
+ + httpformatterl.format(enddate) + "\"\n");
}
+ }
- // Adding blanc node
- Triple triple = new TripleJena();
- triple.initialise(new URI(resurl));
- Predicate pred = new Predicate();
- UUID a = UUID.randomUUID();
- String blanc = "urn:uuid:" + a.toString();
+ // Adding blanc node
+ Triple triple = new TripleJena();
+ triple.initialise(new URI(resurl));
+ Predicate pred = new Predicate();
+ UUID a = UUID.randomUUID();
+ String blanc = "urn:uuid:" + a.toString();
- //System.out.println(blanc);
- pred.setURI(new URI(
- "http://www.mementoweb.org/terms/tb/validOver"));
- triple.relate(pred, new URI(blanc));
- Triple tr = new TripleJena();
- tr.initialise(new URI(blanc));
+ //System.out.println(blanc);
+ pred.setURI(new URI(
+ "http://www.mementoweb.org/terms/tb/validOver"));
+ triple.relate(pred, new URI(blanc));
+ Triple tr = new TripleJena();
+ tr.initialise(new URI(blanc));
- tr.relate(pr_type, new URI(
- "http://www.mementoweb.org/terms/tb/Period"));
+ tr.relate(pr_type, new URI(
+ "http://www.mementoweb.org/terms/tb/Period"));
- //period difined by [ [ interval [ date first digest recorded and date of next digest recorded [
+ //period difined by [ [ interval [ date first digest recorded and date of next digest recorded [
- String start = null;
- Triple trd = new TripleJena();
- trd.initialise(new URI(blanc));
- //Calendar cal = Calendar.getInstance();
+ String start = null;
+ Triple trd = new TripleJena();
+ trd.initialise(new URI(blanc));
+ //Calendar cal = Calendar.getInstance();
- if (startdate != null) {
+ if (startdate != null) {
- cal.setTime(startdate);
- trd.relate(pr, cal);
- start = httpformatterl.format(startdate);
- } else {
- cal.setTime(enddate);
- trd.relate(pr, cal);
- start = httpformatterl.format(enddate);
- }
+ cal.setTime(startdate);
+ trd.relate(pr, cal);
+ start = httpformatterl.format(startdate);
+ } else {
+ cal.setTime(enddate);
+ trd.relate(pr, cal);
+ start = httpformatterl.format(enddate);
+ }
- //System.out.println("type" +trd.getLiteralType());
+ //System.out.println("type" +trd.getLiteralType());
- ar.addTriple(triple);
- ar.addTriple(tr);
- ar.addTriple(trd);
+ ar.addTriple(triple);
+ ar.addTriple(tr);
+ ar.addTriple(trd);
- if (!digest.equals("previos_digest")) {
+ if (!digest.equals("previos_digest")) {
- Iterator<String> it = previos_blancs.iterator();
- while (it.hasNext()) {
- String blanc_ = (String) it.next();
- Triple tre = new TripleJena();
- tre.initialise(new URI(blanc_));
+ Iterator<String> it = previos_blancs.iterator();
+ while (it.hasNext()) {
+ String blanc_ = (String) it.next();
+ Triple tre = new TripleJena();
+ tre.initialise(new URI(blanc_));
- //Calendar cal = Calendar.getInstance();
- cal.setTime(enddate);
- tre.relate(pre, cal);
- ar.addTriple(tre);
- }
-
- previos_blancs.clear();
- previos_digest = digest;
+ //Calendar cal = Calendar.getInstance();
+ cal.setTime(enddate);
+ tre.relate(pre, cal);
+ ar.addTriple(tre);
}
- previos_blancs.add(blanc);
-
+ previos_blancs.clear();
+ previos_digest = digest;
}
- Iterator it = previos_blancs.iterator();
- while (it.hasNext()) {
- String blanc_ = (String) it.next();
- Triple tre = new TripleJena();
- tre.initialise(new URI(blanc_));
+ previos_blancs.add(blanc);
- cal.setTime(now); //or date of archive stop archiving
- tre.relate(pre, cal);
+ }
- ar.addTriple(tre);
- }
+ Iterator it = previos_blancs.iterator();
+ while (it.hasNext()) {
+ String blanc_ = (String) it.next();
+ Triple tre = new TripleJena();
+ tre.initialise(new URI(blanc_));
- // additional logic for link format
- int m_index = linkbf.lastIndexOf("\"memento\"");
- //System.out.println(m_index);
- linkbf.insert(m_index + 1, "last-");
- //System.out.println("here");
+ cal.setTime(now); //or date of archive stop archiving
+ tre.relate(pre, cal);
- //String format = wbRequest.get("format");
- ORESerialiser serial = null;
- if (format.equals("rdf")) {
- serial = ORESerialiserFactory.getInstance("RDF/XML");
- response.setContentType("application/rdf+xml");
- }
- //else if (format.equals("atom")) {
- // serial = ORESerialiserFactory.getInstance("ATOM-1.0");
- //}
- //else if (format.equals ("html")) {
- // serial = ORESerialiserFactory.getInstance("RDFa");
- //}
- //removed n3 because serialization of the date to the String type
- //else if (format.equals("n3")) {
- //serial = ORESerialiserFactory.getInstance("N3");
+ ar.addTriple(tre);
+ }
- //response.setContentType("text/n3");
- //}
- else if (format.equals("link")) {
- PrintWriter pw = response.getWriter();
- //System.out.println(linkbf.toString());
-
- // TODO: are we sure this is right? We want to flush *before*
- // setting content-type?
- pw.print(linkbf.toString());
- pw.flush();
- response.setContentType("text/csv");
- } else {
- // response.setStatus(404);
- // TODO: this should be handled in TimeBundleParser to allow
- // usual Exception rendering to happen.
- response.sendError(404, "Unknown TimeMap serialization");
- }
- if (serial != null) {
- ResourceMapDocument doc = serial.serialise(rem);
- // TODO: this could get really big. Any way to stream the data out
- // so we don't need another copy beyond the ResourceMap,
- // and other helper objects?
- String serialisation = doc.toString();
- if (format.equals("rdf")) {
- //bug in jena? did not serialise date to date type but to string type // stupid fix will need investigate it
- serialisation = serialisation
- .replaceAll(
- "end rdf:datatype=\"http://www.w3.org/2001/XMLSchema#string",
- "end rdf:datatype=\"http://www.w3.org/2001/XMLSchema#dateTime");
- serialisation = serialisation
- .replaceAll(
- "start rdf:datatype=\"http://www.w3.org/2001/XMLSchema#string",
- "start rdf:datatype=\"http://www.w3.org/2001/XMLSchema#dateTime");
- }
- PrintWriter pw = response.getWriter();
- pw.print(serialisation);
- pw.flush();
- }
+ // additional logic for link format
+ int m_index = linkbf.lastIndexOf("\"memento\"");
+ //System.out.println(m_index);
+ linkbf.insert(m_index + 1, "last-");
+ //System.out.println("here");
+ //String format = wbRequest.get("format");
+ ORESerialiser serial = null;
+ if (format.equals("rdf")) {
+ serial = ORESerialiserFactory.getInstance("RDF/XML");
+ response.setContentType("application/rdf+xml");
}
+ //else if (format.equals("atom")) {
+ // serial = ORESerialiserFactory.getInstance("ATOM-1.0");
+ //}
+ //else if (format.equals ("html")) {
+ // serial = ORESerialiserFactory.getInstance("RDFa");
+ //}
+ //removed n3 because serialization of the date to the String type
+ //else if (format.equals("n3")) {
+ //serial = ORESerialiserFactory.getInstance("N3");
+
+ //response.setContentType("text/n3");
+ //}
+ else if (format.equals("link")) {
+ PrintWriter pw = response.getWriter();
+ //System.out.println(linkbf.toString());
+
+ // TODO: are we sure this is right? We want to flush *before*
+ // setting content-type?
+ pw.print(linkbf.toString());
+ pw.flush();
+ response.setContentType("text/csv");
+ } else {
+ // response.setStatus(404);
+ // TODO: this should be handled in TimeBundleParser to allow
+ // usual Exception rendering to happen.
+ response.sendError(404, "Unknown TimeMap serialization");
+ }
+ if (serial != null) {
+ ResourceMapDocument doc = serial.serialise(rem);
+ // TODO: this could get really big. Any way to stream the data out
+ // so we don't need another copy beyond the ResourceMap,
+ // and other helper objects?
+ String serialisation = doc.toString();
+ if (format.equals("rdf")) {
+ //bug in jena? did not serialise date to date type but to string type // stupid fix will need investigate it
+ serialisation = serialisation
+ .replaceAll(
+ "end rdf:datatype=\"http://www.w3.org/2001/XMLSchema#string",
+ "end rdf:datatype=\"http://www.w3.org/2001/XMLSchema#dateTime");
+ serialisation = serialisation
+ .replaceAll(
+ "start rdf:datatype=\"http://www.w3.org/2001/XMLSchema#string",
+ "start rdf:datatype=\"http://www.w3.org/2001/XMLSchema#dateTime");
+ }
+ PrintWriter pw = response.getWriter();
+ pw.print(serialisation);
+ pw.flush();
+ }
+
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