本文整理了Java中org.apache.jena.query.Query.getOffset
方法的一些代码示例,展示了Query.getOffset
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Query.getOffset
方法的具体详情如下:
包路径:org.apache.jena.query.Query
类名称:Query
方法名:getOffset
暂无
代码示例来源:origin: apache/jena
@Override
public void visitOffset(Query query)
{
x ^= query.getOffset() ;
}
代码示例来源:origin: apache/tinkerpop
offset = query.getOffset();
代码示例来源:origin: apache/jena
@Override
public void visitOffset(Query query1)
{
check("OFFSET", query1.getOffset() == query2.getOffset() ) ;
}
代码示例来源:origin: SmartDataAnalytics/jena-sparql-api
@Override
public void visitOffset(Query query) {
newQuery.setOffset(query.getOffset()) ;
}
代码示例来源:origin: apache/jena
@Override
public void visitOffset(Query query) {
newQuery.setOffset(query.getOffset());
}
代码示例来源:origin: SmartDataAnalytics/jena-sparql-api
public QueryPaginator(Query query, Long nextOffset)
{
this.query = query;
this.nextOffset = query.getOffset() == Query.NOLIMIT ? 0 : query.getOffset();
this.nextRemaining = query.getLimit() == Query.NOLIMIT ? null : query.getLimit();
}
代码示例来源:origin: SmartDataAnalytics/jena-sparql-api
public static Range<Long> toRange(Query query) {
Range<Long> result = toRange(query.getOffset(), query.getLimit());
return result;
}
代码示例来源:origin: SmartDataAnalytics/jena-sparql-api
public PaginationQueryIterator createQueryIterator(Long offset, Long limit) {
long o = offset == null ? 0 : offset;
long l = limit == null ? Long.MAX_VALUE : limit;
long queryOffset = proto.getOffset() == Query.NOLIMIT ? 0 : proto.getOffset();
long itemOffset = queryOffset + o;
long queryLimit = proto.getLimit() == Query.NOLIMIT ? Long.MAX_VALUE : proto.getLimit() - o;
long itemLimit = Math.min(queryLimit, l);
itemLimit = itemLimit == Long.MAX_VALUE ? Query.NOLIMIT : itemLimit;
Query clone = proto.cloneQuery();
clone.setOffset(itemOffset);
clone.setLimit(itemLimit);
PaginationQueryIterator result = new PaginationQueryIterator(clone, pageSize);
return result;
}
}
代码示例来源:origin: apache/jena
@Override
public void visitOffset(Query query)
{
if ( query.hasOffset() )
{
out.print("OFFSET "+query.getOffset()) ;
out.newline() ;
}
}
代码示例来源:origin: SmartDataAnalytics/jena-sparql-api
@Override
public QueryExecution createQueryExecution(Query query) {
Query q = query.cloneQuery();
long offset = q.getOffset() == Query.NOLIMIT ? 0 : q.getOffset();
long limit = q.getLimit();
long o = (offset / pageExpandSize) * pageExpandSize;
long l;
if(limit != Query.NOLIMIT) {
long target = offset + limit;
long t = ((target / pageExpandSize) + 1) * pageExpandSize;
l = t - o;
} else {
l = Query.NOLIMIT;
}
long start = o - offset;
// Align offset and target to pageExpandSize boundaries
q.setOffset(o);
q.setLimit(l);
QueryExecution qe = qef.createQueryExecution(q);
//QueryExecutionRange result = new QueryExecutionRange(qe, start, l);
QueryExecution result = null;
return result;
}
代码示例来源:origin: tarql/tarql
/**
* Sets up a new query execution.
*
* @param source The input CSV file
* @param options Configuration options for the CSV file
* @param query The input query
*/
public TarqlQueryExecution(InputStreamSource source, CSVOptions options, TarqlQuery query) {
if (options == null) {
options = new CSVOptions();
}
if (options.hasColumnNamesInFirstRow() == null) {
// Presence or absence of header row was not specified on command line or FROM clause.
// So we fall back to the convention where OFFSET 1 in the query
// indicates that a header is present. To make that work, we
// set the OFFSET to 0 and tell the parser to gobble up the first
// row for column names.
options = new CSVOptions(options);
Query firstQuery = query.getQueries().get(0);
if (firstQuery.getOffset() == 1) {
options.setColumnNamesInFirstRow(true);
firstQuery.setOffset(0);
}
}
table = new CSVTable(source, options);
tq = query;
}
代码示例来源:origin: apache/jena
/**
* Copy all the modifications from the Solution Modifier argument
* @param solutionModifier The solution modifier to copy from.
*/
public void addAll(SolutionModifierHandler solutionModifier) {
List<SortCondition> lst = solutionModifier.query.getOrderBy();
if (lst != null) {
for (SortCondition sc : lst) {
query.addOrderBy(sc);
}
}
query.getGroupBy().addAll(solutionModifier.query.getGroupBy());
query.getHavingExprs().addAll(solutionModifier.query.getHavingExprs());
query.setLimit(solutionModifier.query.getLimit());
query.setOffset(solutionModifier.query.getOffset());
}
代码示例来源:origin: org.apache.jena/jena-querybuilder
/**
* Copy all the modifications from the Solution Modifier argument
* @param solutionModifier The solution modifier to copy from.
*/
public void addAll(SolutionModifierHandler solutionModifier) {
List<SortCondition> lst = solutionModifier.query.getOrderBy();
if (lst != null) {
for (SortCondition sc : lst) {
query.addOrderBy(sc);
}
}
query.getGroupBy().addAll(solutionModifier.query.getGroupBy());
query.getHavingExprs().addAll(solutionModifier.query.getHavingExprs());
query.setLimit(solutionModifier.query.getLimit());
query.setOffset(solutionModifier.query.getOffset());
}
代码示例来源:origin: Galigator/openllet
final long offset = _query.hasOffset() ? _query.getOffset() : 0;
final long limit = _query.hasLimit() ? _query.getLimit() : Long.MAX_VALUE;
results = new SlicedResultSet(results, offset, limit);
代码示例来源:origin: com.github.galigator.openllet/openllet-jena
final long offset = _query.hasOffset() ? _query.getOffset() : 0;
final long limit = _query.hasLimit() ? _query.getLimit() : Long.MAX_VALUE;
results = new SlicedResultSet(results, offset, limit);
代码示例来源:origin: Galigator/openllet
final long offset = _query.hasOffset() ? _query.getOffset() : 0;
final long limit = _query.hasLimit() ? _query.getLimit() : Long.MAX_VALUE;
results = new SlicedResultSet(results, offset, limit);
代码示例来源:origin: com.marklogic/marklogic-jena
offset = query.getOffset() + 1;
query.setOffset(Query.NOLIMIT);
代码示例来源:origin: apache/jena
op = new OpSlice(op, query.getOffset() /*start*/, query.getLimit()/*length*/) ;
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