本文整理了Java中javax.xml.xquery.XQItem类的一些代码示例，展示了XQItem类的具体用法。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。XQItem类的具体详情如下：
包路径：javax.xml.xquery.XQItem
类名称：XQItem

XQItem介绍

[英]This interface represents an item in the XDM.
[中]此接口表示XDM中的一个项。

代码示例

代码示例来源：origin: org.jboss.soa.bpel/riftsaw-bpel-runtime

XQItemType itemType = item.getItemType();
Object itemValue = null;
  itemValue = item.getBoolean();
  itemValue = item.getDouble();
  itemValue = item.getByte();
  itemValue = item.getFloat();
  itemValue = item.getInt();
  itemValue = item.getLong();
  itemValue = item.getNode();
  itemValue = item.getNodeUri();
  itemValue = item.getShort();
  itemValue = item.getAtomicValue();

代码示例来源：origin: dsukhoroslov/bagri

public static Item convertXQItem(XQItem xqItem, Configuration config) throws XQException, XPathException {
  BuiltInAtomicType type = getAtomicType(xqItem.getItemType());
  if (type == null) {
    return convertToItem(xqItem.getObject(), config, xqItem.getItemType().getItemKind());
  }
  return convertToAtomicItem(xqItem.getObject(), config, type);
}

代码示例来源：origin: org.mule.modules/mule-module-xml

private Object getItemValue(XQItem item) throws XQException
{
  try
  {
    return item.getNode();
  }
  catch (XQException e)
  {
    return item.getAtomicValue();
  }
}

代码示例来源：origin: dsukhoroslov/bagri

@Override
public void write(ObjectDataOutput out, XQItem item) throws IOException {
  try {
    XQItemType type = item.getItemType();
    out.writeObject(type);
    logger.trace("write; got type: {}", type);
          case XQBASETYPE_BASE64BINARY: 
          case XQBASETYPE_HEXBINARY: {
            byte[] ba = (byte[]) item.getObject();
            out.writeInt(ba.length);
            out.write(ba);
            out.writeBoolean(item.getBoolean());
            return;
            out.writeByte(item.getByte());
            return;
            out.writeInt(item.getInt());
            return;
            out.writeLong(item.getLong());
            return;
            out.writeShort(item.getShort());
            return;
            out.writeObject(item.getObject());
            return;

代码示例来源：origin: dsukhoroslov/bagri

@Override
public XQItem createItem(XQItem item) throws XQException {
  
  checkState(ex_connection_closed);
  if (item == null) {
    throw new XQException("Item is null");
  }
  if (item.isClosed()) {
    throw new XQException("Item is closed");
  }
  return new BagriXQItem(xqProcessor, item.getItemType(), item.getAtomicValue());
}

代码示例来源：origin: org.mule.modules/mule-module-xml

results.add(item.getItemAsString(null));
  results.add(item.getItemAsStream());
  results.add(item.getObject());

代码示例来源：origin: dsukhoroslov/bagri

private String getDocumentUri(Map<String, Object> params) throws XQException {
  XQItem uri = (XQItem) params.remove("uri");
  if (uri == null) {
    throw new XQException("No document uri passed");
  }
  return uri.getAtomicValue();
}

代码示例来源：origin: dsukhoroslov/bagri

protected void checkCursorResult(ResultCursor<XQItemAccessor> results, String expected) throws Exception {
  try {
    Iterator<XQItemAccessor> iter = results.iterator();
    assertTrue(iter.hasNext());
    if (expected == null) {
      assertNotNull(iter.next().getObject());
    } else {
      Properties props = new Properties();
      props.setProperty("method", "text");
      XQItem item = (XQItem) iter.next();
      assertEquals(expected, item.getItemAsString(props));
    }
    assertFalse(iter.hasNext());
  } finally {
    results.close();
  }
}

代码示例来源：origin: dsukhoroslov/bagri

value = ((XQItem) value).getObject();

代码示例来源：origin: dsukhoroslov/bagri

XQItem item = cursor.iterator().next();
try {
  node = item.getNode();
    logger.debug("fillResponse; got node: {}", node);
} catch (XQException ex) {

代码示例来源：origin: dsukhoroslov/bagri

writer.write(delimiter);
String chunk = item.getAtomicValue(); // get as string ?
logger.trace("write; idx: {}; chunk: {}", idx, chunk);
writer.write(chunk);

代码示例来源：origin: dsukhoroslov/bagri

return ((XQItem) item).getItemAsString(props);
} else {
  return item.toString();

代码示例来源：origin: dsukhoroslov/bagri

valType = ((XQItem) value).getItemType().getBaseType();
  value = ((XQItem) value).getObject();
} catch (XQException ex) {
  value = value.toString();

代码示例来源：origin: dsukhoroslov/bagri

Object result;
if (command.equals(cmd_store_document)) {
  String content = ((XQItem) params.remove("content")).getAtomicValue();
  String uri = getDocumentUri(params);
  result = getDocumentManagement().storeDocument(uri, content, fillProperties(params, props));

代码示例来源：origin: dsukhoroslov/bagri

private void setCurrent() throws XQException {
  // TODO: construct XQItemType properly..?
  if (position > 0 && position <= sequence.size()) {
    Object current = sequence.get(position - 1); 
    if (current instanceof XQItem) {
      XQItem item = (XQItem) current;
      setCurrent(item.getItemType(), item.getObject());
    } else if (current instanceof XQSequence) {
      XQSequence sequence = (XQSequence) current;
      if (!sequence.isOnItem()) {
        sequence.first();
      }
      setCurrent(sequence.getItemType(), sequence);
    } else {
      setCurrent(XQUtils.getTypeForObject(xqFactory, current), current);
    }
  } else {
    setCurrent(null, null);
  }
}