/**
* Encodes the parameters to pass to the ISQL commands. URLEncode and replace % by %%, for
* Virtuoso Rewrite Rules.
*
* @param jobConf the {@link eu.aliada.linkeddataserversetup.model.JobConfiguration} that contains
* the ISQL commands parameters.
* @return true if the encoding has been carried out correctly.
* @since 1.0
*/
public boolean encodeParams(final JobConfiguration jobConf) {
boolean encoded = false;
try {
// Remove leading/trailing slashes of URI Document section
if (jobConf.getUriDocPart() != null) {
uriDocPart = removeLeadingTralingSlashes(jobConf.getUriDocPart());
} else {
uriDocPart = "";
}
// Remove leading/trailing slashes of URI identifier section
if (jobConf.getUriIdPart() != null) {
uriIdPart = removeLeadingTralingSlashes(jobConf.getUriIdPart());
}
// Remove leading/trailing slashes of URI Ontology section
if (jobConf.getUriDefPart() != null) {
uriDefPart = removeLeadingTralingSlashes(jobConf.getUriDefPart());
}
// Encode dataset graphs
graphsSelectEncoded = "";
graphsEncoded = "";
int subsetIndex = 0;
for (final Iterator<Subset> iterSubsets = jobConf.getSubsets().iterator();
iterSubsets.hasNext(); ) {
final Subset subset = iterSubsets.next();
final String graphSelectEncoded =
URLEncoder.encode(" FROM <" + subset.getGraph() + ">", "UTF-8");
String linksGraphSelectEncoded =
URLEncoder.encode(" FROM <" + subset.getLinksGraph() + ">", "UTF-8");
graphsSelectEncoded = graphsSelectEncoded + graphSelectEncoded + linksGraphSelectEncoded;
String graphEncoded = "";
if (subsetIndex == 0) {
graphEncoded = "&graph" + URLEncoder.encode("=" + subset.getGraph(), "UTF-8");
} else {
graphEncoded = URLEncoder.encode("&graph=" + subset.getGraph(), "UTF-8");
}
final String linksGraphEncoded =
URLEncoder.encode("&graph=" + subset.getLinksGraph(), "UTF-8");
graphsEncoded = graphsEncoded + graphEncoded + linksGraphEncoded;
subsetIndex++;
}
graphsSelectEncoded = graphsSelectEncoded.replace("%", "%%");
graphsEncoded = graphsEncoded.replace("%", "%%");
// Encode domain name
domainNameEncoded = URLEncoder.encode(jobConf.getDomainName(), "UTF-8");
domainNameEncoded = domainNameEncoded.replace("%", "%%");
// Encode URI Identifier part
uriIdPartEncoded = URLEncoder.encode(uriIdPart, "UTF-8");
uriIdPartEncoded = uriIdPartEncoded.replace("%", "%%");
// Encode Ontology URI
ontologyEncoded = URLEncoder.encode(jobConf.getOntologyUri(), "UTF-8");
ontologyEncoded = ontologyEncoded.replace("%", "%%");
// Compose URI document part + URI Concept part
if (jobConf.getUriDocPart() != null) {
uriDocConcept = removeLeadingTralingSlashes(jobConf.getUriDocPart());
}
if (jobConf.getUriConceptPart() != null) {
final String datasetConceptPart = removeLeadingTralingSlashes(jobConf.getUriConceptPart());
if (datasetConceptPart.length() > 0) {
if (uriDocConcept.length() > 0) {
uriDocConcept = uriDocConcept + "/" + datasetConceptPart;
} else {
uriDocConcept = datasetConceptPart;
}
}
}
// Compose rules name suffix
rulesNamesSuffix = jobConf.getDomainName().replace("http", "");
rulesNamesSuffix = rulesNamesSuffix.replace(":", "");
rulesNamesSuffix = rulesNamesSuffix.replace("/", "");
rulesNamesSuffix = rulesNamesSuffix.replace(".", "");
// Check that we have the parameter values
if ((uriIdPart != null)
&& (uriDefPart != null)
&& (graphsEncoded.length() > 0)
&& (domainNameEncoded != null)
&& (ontologyEncoded != null)
&& (uriDocConcept != null)
&& (rulesNamesSuffix.length() > 0)) {
if ((uriIdPart.length() > 0)
&& (uriDefPart.length() > 0)
&& (ontologyEncoded.length() > 0)
&& (uriDocConcept.length() > 0)
&& (domainNameEncoded.length() > 0)) {
// Check that Identifier, Ontology and Document parts do not contain "/"
if (!(uriIdPart.contains("/"))
&& !(uriDefPart.contains("/"))
&& !(uriDocPart.contains("/"))) {
encoded = true;
}
}
}
} catch (UnsupportedEncodingException exception) {
LOGGER.error(MessageCatalog._00038_ENCODING_ERROR, exception);
}
return encoded;
}
