/**
* Read a chunk of repository connections.
*
* @param rval is the place to put the read policies.
* @param returnIndex is a map from the object id (resource id) and the rval index.
* @param params is the set of parameters.
*/
protected void getRepositoryConnectionsChunk(
RepositoryConnection[] rval, Map returnIndex, ArrayList params) throws ManifoldCFException {
ArrayList list = new ArrayList();
String query =
buildConjunctionClause(list, new ClauseDescription[] {new MultiClause(nameField, params)});
IResultSet set =
performQuery("SELECT * FROM " + getTableName() + " WHERE " + query, list, null, null);
int i = 0;
while (i < set.getRowCount()) {
IResultRow row = set.getRow(i++);
String name = row.getValue(nameField).toString();
int index = ((Integer) returnIndex.get(name)).intValue();
RepositoryConnection rc = new RepositoryConnection();
rc.setIsNew(false);
rc.setName(name);
rc.setDescription((String) row.getValue(descriptionField));
rc.setClassName((String) row.getValue(classNameField));
rc.setACLAuthority((String) row.getValue(groupNameField));
rc.setMaxConnections((int) ((Long) row.getValue(maxCountField)).longValue());
String xml = (String) row.getValue(configField);
if (xml != null && xml.length() > 0) rc.getConfigParams().fromXML(xml);
rval[index] = rc;
}
// Do throttle part
throttleSpecManager.getRows(rval, returnIndex, params);
}
/**
* Notify the implementing class of the existence of a cached version of the object. The object
* is passed to this method so that the execute() method below will have it available to operate
* on. This method is also called for all objects that are freshly created as well.
*
* @param objectDescription is the unique identifier of the object.
* @param cachedObject is the cached object.
*/
public void exists(ICacheDescription objectDescription, Object cachedObject)
throws ManifoldCFException {
// Cast what came in as what it really is
RepositoryConnectionDescription objectDesc =
(RepositoryConnectionDescription) objectDescription;
RepositoryConnection ci = (RepositoryConnection) cachedObject;
// Duplicate it!
if (ci != null) ci = ci.duplicate();
// In order to make the indexes line up, we need to use the hashtable built by
// the constructor.
returnValues[((Integer) returnMap.get(objectDesc.getConnectionName())).intValue()] = ci;
}