List of itemAt() Examples

Examples of itemAt()

client.net.sf.saxon.ce.value.Value.itemAt()
Get the n'th item in the sequence (starting from 0). This is defined for all Values, but its real benefits come for a sequence Value stored extensionally (or for a MemoClosure, once all the values have been read) @param n position of the required item, counting from zero. @return the n'th item in the sequence, where the first item in the sequence isnumbered zero. If n is negative or >= the length of the sequence, returns null.
com.marklogic.xcc.ResultSequence.itemAt()
net.sf.saxon.om.GroundedValue.itemAt()
Get the n'th item in the value, counting from 0 @param n the index of the required item, with 0 representing the first item in the sequence @return the n'th item if it exists, or null otherwise
net.sf.saxon.s9api.XdmValue.itemAt()
Get the n'th item in the value, counting from zero. @param n the item that is required, counting the first item in the sequence as item zero @return the n'th item in the sequence making up the value, counting from zero @throws IndexOutOfBoundsException if n is less than zero or greater than or equal to the numberof items in the value @throws SaxonApiUncheckedException if the value is lazily evaluated and the delayedevaluation fails with a dynamic error.
net.sf.saxon.value.Value.itemAt()
Get the n'th item in the sequence (starting from 0). This is defined for all Values, but its real benefits come for a sequence Value stored extensionally (or for a MemoClosure, once all the values have been read) @param n position of the required item, counting from zero. @return the n'th item in the sequence, where the first item in the sequence isnumbered zero. If n is negative or >= the length of the sequence, returns null.
org.exist.dom.NewArrayNodeSet.itemAt()
org.exist.xquery.value.Sequence.itemAt()
Returns the item located at the specified position within this sequence. Items are counted beginning at 0. @param pos
org.exist.xquery.value.ValueSequence.itemAt()
org.jboss.soa.esb.message.Attachment.itemAt()
get the item at the specified position in the list of unnamed objects @param index int - index of element to return @return Object the element at the specified position in the list of unnamed objects @throws IndexOutOfBoundsException - if the index is out of range
org.pdf4j.saxon.om.GroundedValue.itemAt()
Get the n'th item in the value, counting from 0 @param n the index of the required item, with 0 representing the first item in the sequence @return the n'th item if it exists, or null otherwise
org.pdf4j.saxon.value.Value.itemAt()
Get the n'th item in the sequence (starting from 0). This is defined for all Values, but its real benefits come for a sequence Value stored extensionally (or for a MemoClosure, once all the values have been read) @param n position of the required item, counting from zero. @return the n'th item in the sequence, where the first item in the sequence isnumbered zero. If n is negative or >= the length of the sequence, returns null.

Examples of org.exist.xquery.value.Sequence.itemAt()

    if(ls.isEmpty() || rs.isEmpty())
      {return Sequence.EMPTY_SEQUENCE;}
    if (ls.hasOne() && rs.hasOne()) {
            AtomicValue lv, rv;
      lv = ls.itemAt(0).atomize();
      rv = rs.itemAt(0).atomize();
            final Collator collator = getCollator(contextSequence);
      return BooleanValue.valueOf(compareAtomic(collator, lv, rv, Constants.TRUNC_NONE, relation));
    } 
        throw new XPathException(this, "Type error: sequence with more than one item is not allowed here");
  }

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

                    final AtomicValue lv = current.atomize();
                    final Sequence rs = getRight().eval(context.getNode().toSequence());                    
                    if (!rs.hasOne())
                        {throw new XPathException(this,
                                "Type error: sequence with less or more than one item is not allowed here");}                    
                    if (compareAtomic(collator, lv, rs.itemAt(0).atomize(), Constants.TRUNC_NONE, relation))
                        {result.add(current);}
                } while ((context = context.getNextDirect()) != null);
            }
        } else {
            final Sequence rs = getRight().eval(null);

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

        } else {
            final Sequence rs = getRight().eval(null);
            if (!rs.hasOne())
                {throw new XPathException(this,
                        "Type error: sequence with less or more than one item is not allowed here");}
            final AtomicValue rv = rs.itemAt(0).atomize();
            for (final Iterator<NodeProxy> i = nodes.iterator(); i.hasNext();) {
                final NodeProxy current = i.next();
                final AtomicValue lv = current.atomize();
                if (compareAtomic(collator, lv, rv, Constants.TRUNC_NONE, Constants.EQ))
                    {result.add(current);}

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()


            // create the element
            final Sequence qnameSeq = qnameExpr.eval(contextSequence, contextItem);
            if(!qnameSeq.hasOne())
              {throw new XPathException(this, ErrorCodes.XPTY0004, "Type error: the node name should evaluate to a single item");}
            final Item qnitem = qnameSeq.itemAt(0);
            QName qn;
            if (qnitem instanceof QNameValue) {
                qn = ((QNameValue)qnitem).getQName();
            } else {
                //Do we have the same result than Atomize there ? -pb

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

        XQuery xqs = broker.getXQueryService();
        
        Sequence results = xqs.execute(query, null, AccessContext.TEST);


        if (! results.isEmpty()) {
            String catalog = (String) results.itemAt(0).getStringValue();
            catalog = "XQTS_"+adoptString(catalog);
            File subfolder = new File(folder.getAbsolutePath()+sep+catalog);
            processGroups(null, subfolder, "."+catalog);
        }
    }

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

                    first = false;
                allTests.write("\t\tC_"+adoptString(parentName)+".class");
            }


            for (int i = 0; i < results.getItemCount(); i++) {
                String groupName = results.itemAt(i).getStringValue();
                subfolder = new File(folder.getAbsolutePath()+sep+groupName);
                subPackage = _package_+"."+adoptString(groupName);


                if (processGroups(groupName, subfolder, subPackage)) { 
                    if (!first)

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

                "import org.junit.Test;\n\n" +
                "public class C_"+adoptString(testGroup)+" extends XQTS_case {\n" +
                "\tprivate String testGroup = \""+testGroup+"\";\n\n");


            for (int i = 0; i < results.getItemCount(); i++) {
                String caseName = results.itemAt(i).getStringValue();
                out.write("\t/* "+caseName+" */" +
                    "\t@Test\n" +
                    "\tpublic void test_"+adoptString(caseName)+"() {\n" +
                    "\tgroupCase(testGroup, \""+caseName+"\");"+
                    "\t}\n\n");

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

    Sequence result;
    if (args.length == 0 || args[0].isEmpty()) {
      result = Sequence.EMPTY_SEQUENCE;
    } else {
      final Sequence arg = args[0];
      final DurationValue duration = new DurationValue(((DurationValue) arg.itemAt(0)).getCanonicalDuration());
      if (isCalledAs("days-from-duration")) {
            result = new IntegerValue(duration.getPart(DurationValue.DAY));
      } else if (isCalledAs("hours-from-duration")) {
            result = new IntegerValue(duration.getPart(DurationValue.HOUR));
      } else if (isCalledAs("minutes-from-duration")) {

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

        Sequence result;
        final Sequence seq = getArgument(0).eval(contextSequence, contextItem);
        if(seq.isEmpty())
            {result = Sequence.EMPTY_SEQUENCE;}
        else {
            final Item item = seq.itemAt(0);
            if (!Type.subTypeOf(item.getType(), Type.NODE))
              {throw new XPathException(this, ErrorCodes.XPTY0004, "item is not a node; got '" + Type.getTypeName(item.getType()) + "'");}
            //TODO : how to improve performance ?
            final Node n = ((NodeValue)item).getNode(); 
            //Returns an expanded-QName for node kinds that can have names.

View Full Code Here

Examples of org.exist.xquery.value.Sequence.itemAt()

                final Sequence nodes = getArgument(1).eval(contextSequence);
                if (nodes.isEmpty()) {
                    logger.error(ErrorCodes.XPDY0002 + " No node or context item for fn:id");
                    throw new XPathException(this, ErrorCodes.XPDY0002, "XPDY0002: no node or context item for fn:id", nodes);
                }
                if (!Type.subTypeOf(nodes.itemAt(0).getType(), Type.NODE)) {
                    logger.error(ErrorCodes.XPTY0004 + " fn:id() argument is not a node");
                  throw new XPathException(this, ErrorCodes.XPTY0004, "XPTY0004: fn:id() argument is not a node", nodes);
                }
                NodeValue node = (NodeValue)nodes.itemAt(0);
                if (node.getImplementationType() == NodeValue.IN_MEMORY_NODE)

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.