public void storeMeemDefinition(MeemPath meemPath, MeemDefinition meemDefinition) {
if (DEBUG) {
logger.info("storing meem def: " + meemPath);
}
// only store meemstore paths
if (meemPath.getSpace().equals(Space.MEEMSTORE)) {
int meemVersion = meemDefinition.getMeemAttribute().getVersion();
if (meemVersion > definitionStore.getVersion(meemPath)) {
definitionStore.store(meemPath, meemDefinition);
synchronized (meemPaths) {
if (!meemPaths.containsKey(meemPath.getLocation())) {
meemPaths.put(meemPath.getLocation(), meemPath);
meemStoreClient.meemStored(meemPath);
}
meemDefinitionClient.meemDefinitionChanged(meemPath, meemDefinition);
meemContentClient.meemContentChanged(meemPath, null);
}
} else {
// definition version number is same or smaller than the persisted one
// LogTools.warn(logger, "Request to persist MeemDefinition with lower version number than
// most recent version");
}
}
}
/**
* Rename a wedge in the passed in meem definition. Note that if the meem definition contains
* multiple wedges with the same identifier only the first one will be renamed.
*
* @param meemDefinition The meem definition containing the identified wedge.
* @param oldWedgeIdentifier The original wedge identifier
* @param newWedgeIdentifier The new wedge identifier
*/
public static void renameWedgeIdentifier(
MeemDefinition meemDefinition, String oldWedgeIdentifier, String newWedgeIdentifier) {
WedgeDefinition wedgeDefinition = meemDefinition.getWedgeDefinition(oldWedgeIdentifier);
if (wedgeDefinition == null) {
logger.info(
"renameWedgeIdentifier() - No wedge with identifier of '" + oldWedgeIdentifier + "'");
} else {
wedgeDefinition.getWedgeAttribute().setIdentifier(newWedgeIdentifier);
}
}
/**
* Rename a facet appearing in the passed in meem definition which is associated with the given
* wedge identified by wedgeIdentifier. Note that if there are multiple wedges with the same
* identifier only the first one will be renamed. Also note that the oldFacetIdentifier argument
* should not contain the full package name of the facet class but just the class name. For
* example if you wish to rename a Binary inbound facet you should just use <b>Binary</b> instead
* of <b>org.openmaji.common.Binary</b>.
*
* @param meemDefinition the meem definition containing the identified wedge.
* @param wedgeIdentifier the identifier for the wedge the facet is in.
* @param oldFacetIdentifier the original facet identifier value.
* @param newFacetIdentifier the new facet identifier value.
*/
public static void renameFacetIdentifier(
MeemDefinition meemDefinition,
String wedgeIdentifier,
String oldFacetIdentifier,
String newFacetIdentifier) {
WedgeDefinition wedgeDefinition = meemDefinition.getWedgeDefinition(wedgeIdentifier);
if (wedgeDefinition == null) {
logger.info(
"renameFacetIdentifier() - No wedge with identifier of '" + wedgeIdentifier + "'");
} else {
WedgeDefinitionUtility.renameFacetIdentifier(
wedgeDefinition, oldFacetIdentifier, newFacetIdentifier);
}
}