/**
* Adds a handlesMimetypes restriction to the query.
*
* <p>Note that all mimetypes added using the methods {@link #addHandlesMimetype(String...)},
* {@link #addHandlesMimetypeWildcard(String...)}, {@link #addHandlesMimetypes(String, String)}
* and {@link #addHandlesMimetypesWildcard(String, String)} will be concatenated using UNION.
*
* @param leftMimetype the left mimetype
* @param rightMimetype the right mimetype
* @return this query
*/
public ComponentQuery addHandlesMimetypes(String leftMimetype, String rightMimetype) {
if (leftMimetype != null
&& !leftMimetype.isEmpty()
&& rightMimetype != null
&& !rightMimetype.isEmpty()) {
Node node = NodeFactory.createAnon();
ElementGroup group = new ElementGroup();
group.addTriplePattern(
new Triple(wfNode, NodeFactory.createURI(ONTOLOGY_IRI + "handlesMimetypes"), node));
group.addTriplePattern(
new Triple(
node,
NodeFactory.createURI(TYPE_IRI),
NodeFactory.createURI(ONTOLOGY_IRI + "AcceptedMimetypes")));
group.addTriplePattern(
new Triple(
node,
NodeFactory.createURI(ONTOLOGY_IRI + "handlesLeftMimetype"),
NodeFactory.createLiteral(leftMimetype)));
group.addTriplePattern(
new Triple(
node,
NodeFactory.createURI(ONTOLOGY_IRI + "handlesRightMimetype"),
NodeFactory.createLiteral(rightMimetype)));
handlesMimetypes.addElement(group);
}
return this;
}
/**
* Adds a handlesMimetype restriction to the query.
*
* <p>Note that all mimetypes added using the methods {@link #addHandlesMimetype(String...)},
* {@link #addHandlesMimetypeWildcard(String...)}, {@link #addHandlesMimetypes(String, String)}
* and {@link #addHandlesMimetypesWildcard(String, String)} will be concatenated using UNION.
*
* @param mimetypes the mimetypes
* @return this query
*/
public ComponentQuery addHandlesMimetype(String... mimetypes) {
if (mimetypes != null && mimetypes.length > 0) {
ElementGroup elements = new ElementGroup();
Set<String> mimeset = new HashSet<String>();
Collections.addAll(mimeset, mimetypes);
for (String mimetype : mimeset) {
if (mimetype != null) {
elements.addTriplePattern(
new Triple(
wfNode,
NodeFactory.createURI(ONTOLOGY_IRI + "handlesMimetype"),
NodeFactory.createLiteral(mimetype)));
}
}
handlesMimetypes.addElement(elements);
}
return this;
}
/**
* Adds a migration path source restriction to the query.
*
* <p>Note that all mimetypes added using the methods {@link #addMigrationPath(String)}, {@link
* #addMigrationPathWildcard(String)} will be concatenated using UNION.
*
* @param sourceMimetype the source mimetype
* @return this query
*/
public ComponentQuery addMigrationPath(String sourceMimetype) {
if (sourceMimetype != null && !sourceMimetype.isEmpty()) {
Node node = NodeFactory.createAnon();
ElementGroup group = new ElementGroup();
group.addTriplePattern(
new Triple(wfNode, NodeFactory.createURI(ONTOLOGY_IRI + "migrates"), node));
group.addTriplePattern(
new Triple(
node,
NodeFactory.createURI(TYPE_IRI),
NodeFactory.createURI(ONTOLOGY_IRI + "MigrationPath")));
group.addTriplePattern(
new Triple(
node,
NodeFactory.createURI(ONTOLOGY_IRI + "sourceMimetype"),
NodeFactory.createLiteral(sourceMimetype)));
migrationPathSource.addElement(group);
}
return this;
}
