public void visit(UpdateModify update) {
out.ensureStartOfLine();
if (update.getWithIRI() != null) {
// out.ensureStartOfLine() ;
out.print("WITH ");
output(update.getWithIRI());
}
if (update.hasDeleteClause()) {
List<Quad> deleteQuads = update.getDeleteQuads();
out.ensureStartOfLine();
out.print("DELETE ");
outputQuadsBraced(deleteQuads);
}
if (update.hasInsertClause()) {
List<Quad> insertQuads = update.getInsertQuads();
out.ensureStartOfLine();
out.print("INSERT ");
outputQuadsBraced(insertQuads);
}
if (!update.hasInsertClause() && !update.hasDeleteClause()) {
// Fake a clause to make it legal syntax.
out.ensureStartOfLine();
out.println("INSERT { }");
}
for (Node x : update.getUsing()) {
out.ensureStartOfLine();
out.print("USING ");
output(x);
}
for (Node x : update.getUsingNamed()) {
out.ensureStartOfLine();
out.print("USING NAMED ");
output(x);
}
Element el = update.getWherePattern();
out.ensureStartOfLine();
out.print("WHERE");
out.incIndent(BLOCK_INDENT);
out.newline();
if (el != null) {
FormatterElement fmtElement = new FormatterElement(out, sCxt);
fmtElement.visitAsGroup(el);
} else out.print("{}");
out.decIndent(BLOCK_INDENT);
}
/** Finishes the query for execution. */
public void finishQuery() {
finishMigrationPathFilter();
finishDependencyLabelFilter();
finishMigrationPathSource();
finishHandlesMimetypes();
IndentedLineBuffer formatBuffer = new IndentedLineBuffer();
FormatterElement.format(formatBuffer, new SerializationContext(prefixMapping), query);
try {
String encqs = URLEncoder.encode(formatBuffer.toString(), "UTF-8");
String encpf = URLEncoder.encode(prefixes, "UTF-8");
resource = resource.queryParam(PREFIX_NAME, encpf).queryParam(QUERY_NAME, encqs);
} catch (UnsupportedEncodingException e) {
LOG.error("Error encoding query", e);
}
}