/**
* ** Gets a virtual DBRecord from the specified remote service ** @param servReq The remote web
* service ** @return The virtual DBRecord (cannot be saved or reloaded)
*/
@SuppressWarnings("unchecked")
public gDBR getVirtualDBRecord(final ServiceRequest servReq) throws DBException {
String CMD_dbget = DBFactory.CMD_dbget;
String TAG_Response = servReq.getTagResponse();
String TAG_Record = DBFactory.TAG_Record;
String ATTR_command = servReq.getAttrCommand();
String ATTR_result = servReq.getAttrResult();
/* send request / get response */
Document xmlDoc = null;
try {
xmlDoc =
servReq.sendRequest(
CMD_dbget,
new ServiceRequest.RequestBody() {
public StringBuffer appendRequestBody(StringBuffer sb, int indent) {
return DBRecordKey.this.toRequestXML(sb, indent);
}
});
} catch (IOException ioe) {
Print.logException("Error", ioe);
throw new DBException("Request read error", ioe);
}
/* parse 'GTSResponse' */
Element gtsResponse = xmlDoc.getDocumentElement();
if (!gtsResponse.getTagName().equalsIgnoreCase(TAG_Response)) {
Print.logError("Request XML does not start with '%s'", TAG_Response);
throw new DBException("Response XML does not begin eith '" + TAG_Response + "'");
}
/* request command/argument */
String cmd = StringTools.trim(gtsResponse.getAttribute(ATTR_command));
String result = StringTools.trim(gtsResponse.getAttribute(ATTR_result));
if (StringTools.isBlank(result)) {
result = StringTools.trim(gtsResponse.getAttribute("type"));
}
if (!result.equalsIgnoreCase("success")) {
Print.logError("Response indicates failure");
throw new DBException("Response does not indicate 'success'");
}
/* Record */
NodeList rcdList = XMLTools.getChildElements(gtsResponse, TAG_Record);
if (rcdList.getLength() <= 0) {
Print.logError("No 'Record' tags");
throw new DBException("GTSResponse does not contain any 'Record' tags");
}
Element rcdElem = (Element) rcdList.item(0);
/* return DBRecord */
gDBR dbr = (gDBR) DBFactory.parseXML_DBRecord(rcdElem);
dbr.setVirtual(true);
return dbr;
}
JdbcIndexDefinition(
DataSource ds,
Element element,
Set allIndexedFields,
boolean storeText,
boolean mergeText,
Analyzer a,
boolean isSub) {
this.dataSource = ds;
indexSql = element.getAttribute("sql");
key = element.getAttribute("key");
String elementId = element.getAttribute("identifier");
identifier = "".equals(elementId) ? key : elementId;
findSql = element.getAttribute("find");
NodeList childNodes = element.getChildNodes();
for (int k = 0; k < childNodes.getLength(); k++) {
if (childNodes.item(k) instanceof Element) {
Element childElement = (Element) childNodes.item(k);
if ("field".equals(childElement.getLocalName())) {
if (childElement.getAttribute("keyword").equals("true")) {
keyWords.add(childElement.getAttribute("name"));
}
String m = childElement.getAttribute("multiple");
if ("".equals(m)) m = "add";
if (!m.equals("add")) {
nonDefaultMultiples.put(
childElement.getAttribute("name"), Indexer.Multiple.valueOf(m.toUpperCase()));
}
String b = childElement.getAttribute("boost");
if (!b.equals("")) {
boosts.put(childElement.getAttribute("name"), Float.valueOf(b));
}
} else if ("related".equals(childElement.getLocalName())) {
subQueries.add(
new JdbcIndexDefinition(
ds, childElement, allIndexedFields, storeText, mergeText, a, true));
}
}
}
this.analyzer = a;
this.isSub = isSub;
assert !isSub || "".equals(findSql);
}
