public List getResources(ContentCollection collection) {
boolean goin = in();
try {
if (resolver != null && goin) {
return resolver.getResources(collection);
} else {
// limit to those whose reference path (based on id)
// matches
// the
// collection id
final String target = collection.getId();
/*
* // read all the records, then filter them to accept only
* those in this collection // Note: this is not desirable, as
* the read is linear to the database site -ggolden List rv =
* m_resourceStore.getSelectedResources( new Filter() { public
* boolean accept(Object o) { // o is a String, the resource id
* return StringUtil.referencePath((String) o).equals(target); } } );
*/
// read the records with a where clause to let the
// database
// select
// those in this collection
return m_resourceStore.getAllResourcesWhere("IN_COLLECTION", target);
}
} finally {
out();
}
} // getResources
public void commitResource(ContentResourceEdit edit) throws ServerOverloadException {
// keep the body out of the XML
boolean goin = in();
try {
if (resolver != null && goin) {
resolver.commitResource(edit);
} else {
BaseResourceEdit redit = (BaseResourceEdit) edit;
if (redit.m_contentStream != null) {
} else if (redit.m_body != null) {
} else {
}
m_resourceStore.commitResource(edit);
}
resourceCache.remove(edit.getId());
} finally {
out();
}
}
public ContentResource getResource(String id) throws TypeException {
if (id == null || id.trim().length() == 0) {
return null;
}
ContentResource cr = (ContentResource) resourceCache.get(id);
if (cr != null) {
return cr;
}
boolean goin = in();
try {
if (resolver != null && goin) {
cr = (ContentResource) resolver.getResource(id);
return (ContentResource) resourceCache.put(id, cr);
} else {
Entity ce = m_resourceStore.getResource(id);
if (ce != null) {
if (!(ce instanceof ContentResource)) {
// CHS tries to see if urls not ending in a / are resources first
if (log.isDebugEnabled())
log.debug("=================RESORUCE is not a RESOURCE " + id);
} else {
cr = (ContentResource) ce;
}
} else {
}
return (ContentResource) resourceCache.put(id, cr);
}
} finally {
out();
}
}
public void cancelCollection(ContentCollectionEdit edit) {
boolean goin = in();
try {
if (resolver != null && goin) {
resolver.cancelCollection(edit);
} else {
m_collectionStore.cancelResource(edit);
}
collectionCache.remove(edit.getId());
} finally {
out();
}
}
/** update xml and store the body of file TODO storing of body content is not used now. */
public void commitDeleteResource(ContentResourceEdit edit, String uuid) {
resourceCache.remove(edit.getId());
boolean goin = in();
try {
if (resolver != null && goin) {
resolver.commitDeleteResource(edit, uuid);
} else {
m_resourceDeleteStore.commitDeleteResource(edit, uuid);
}
} finally {
out();
}
}
public List getFlatResources(String collectionId) {
List rv = null;
boolean goin = in();
try {
if (resolver != null && goin) {
rv = resolver.getFlatResources(collectionId);
} else {
rv = m_resourceStore.getAllResourcesWhereLike("IN_COLLECTION", collectionId + "%");
}
return rv;
} finally {
out();
}
}
/** Add resource to content_resouce_delete table for user deleted resources */
public ContentResourceEdit putDeleteResource(String id, String uuid, String userId) {
resourceCache.remove(id);
boolean goin = in();
try {
if (resolver != null && goin) {
return (ContentResourceEdit) resolver.putDeleteResource(id, uuid, userId);
} else {
return (ContentResourceEdit)
m_resourceDeleteStore.putDeleteResource(id, uuid, userId, null);
}
} finally {
out();
}
}
public ContentResourceEdit putResource(String id) {
if (id == null || id.trim().length() == 0) {
return null;
}
boolean goin = in();
try {
if (resolver != null && goin) {
return (ContentResourceEdit) resourceCache.put(id, resolver.putResource(id));
} else {
return (ContentResourceEdit) resourceCache.put(id, m_resourceStore.putResource(id, null));
}
} finally {
out();
}
}
public void cancelResource(ContentResourceEdit edit) {
boolean goin = in();
try {
if (resolver != null && goin) {
resolver.cancelResource(edit);
} else {
// clear the memory image of the body
byte[] body = ((BaseResourceEdit) edit).m_body;
((BaseResourceEdit) edit).m_body = null;
m_resourceStore.cancelResource(edit);
}
resourceCache.remove(edit.getId());
} finally {
out();
}
}
public void removeResource(ContentResourceEdit edit) {
// delete the body
boolean goin = in();
try {
if (resolver != null && goin) {
resolver.removeResource(edit);
} else {
m_resourceStore.removeResource(edit);
}
resourceCache.remove(edit.getId());
} finally {
out();
}
}
public Collection<String> getMemberResourceIds(String collectionId) {
if (collectionId == null || collectionId.trim().length() == 0) {
return new ArrayList<String>();
}
List list = null;
boolean goin = in();
try {
if (resolver != null && goin) {
return resolver.getMemberResourceIds(collectionId);
} else {
return m_collectionStore.getMemberResourceIds(collectionId);
}
} finally {
out();
}
}
/**
* @param id
* @return
*/
public String getUuid(String id) {
if (id == null || id.trim().length() == 0) {
return null;
}
List list = null;
boolean goin = in();
try {
try {
if (resolver != null && goin) {
return resolver.getUuid(id);
}
} catch (OperationDelegationException e) {
}
return m_resourceStore.getUuid(id);
} finally {
out();
}
}
/**
* @param id
* @param uuid
*/
public void setResourceUuid(String resourceId, String uuid) {
if (resourceId == null || resourceId.trim().length() == 0) {
return;
}
List list = null;
boolean goin = in();
try {
if (resolver != null && goin) {
try {
resolver.setResourceUuid(resourceId, uuid);
} catch (OperationDelegationException e) {
}
}
m_resourceStore.setResourceUuid(resourceId, uuid);
} finally {
out();
}
}
public int getMemberCount(String collectionId) {
if (collectionId == null || collectionId.trim().length() == 0) {
return 0;
}
boolean goin = in();
try {
if (resolver != null && goin) {
return resolver.getMemberCount(collectionId);
} else {
return m_collectionStore.getMemberCount(collectionId);
}
} finally {
out();
}
}
/**
* @param thisResource
* @param new_id
* @return
* @throws ServerOverloadException
* @throws IdUsedException
* @throws TypeException
* @throws IdUnusedException
*/
public String moveResource(ContentResourceEdit thisResource, String new_id)
throws IdUnusedException, TypeException, IdUsedException, ServerOverloadException {
if (thisResource == null || new_id == null || new_id.trim().length() == 0) {
return null;
}
List list = null;
boolean goin = in();
try {
try {
if (resolver != null && goin) {
return resolver.moveResource(thisResource, new_id);
}
} catch (OperationDelegationException e) {
}
return m_resourceStore.moveResource(thisResource, new_id);
} finally {
out();
}
}
/** Collections * */
public boolean checkCollection(String id) {
if (id == null || id.trim().length() == 0) {
return false;
}
ContentCollection cc = (ContentCollection) collectionCache.get(id);
if (cc != null) {
return true;
}
boolean goin = in();
try {
if (resolver != null && goin) {
return resolver.checkCollection(id);
} else {
return m_collectionStore.checkResource(id);
}
} finally {
out();
}
}
/** Resources * */
public boolean checkResource(String id) {
if (id == null || id.trim().length() == 0) {
return false;
}
ContentResource cr = (ContentResource) resourceCache.get(id);
if (cr != null) {
return true;
}
boolean goin = in();
try {
if (resolver != null && goin) {
return resolver.checkResource(id);
} else {
return m_resourceStore.checkResource(id);
}
} finally {
out();
}
}
public ContentCollection getCollection(String id) {
if (id == null || id.trim().length() == 0) {
return null;
}
ContentCollection cc = (ContentCollection) collectionCache.get(id);
if (cc != null) {
return cc;
}
boolean goin = in();
try {
if (resolver != null && goin) {
cc = resolver.getCollection(id);
return (ContentCollection) collectionCache.put(id, cc);
} else {
cc = (ContentCollection) m_collectionStore.getResource(id);
return (ContentCollection) collectionCache.put(id, cc);
}
} finally {
out();
}
}
public ContentCollectionEdit editCollection(String id) {
if (id == null || id.trim().length() == 0) {
return null;
}
try {
ContentCollectionEdit cce = (ContentCollectionEdit) collectionCache.get(id);
if (cce != null) {
return cce;
}
} catch (Exception ex) {
}
boolean goin = in();
try {
if (resolver != null && goin) {
return (ContentCollectionEdit) collectionCache.put(id, resolver.editCollection(id));
} else {
return (ContentCollectionEdit) collectionCache.put(id, m_collectionStore.editResource(id));
}
} finally {
out();
}
}
public ContentResourceEdit editResource(String id) {
if (id == null || id.trim().length() == 0) {
return null;
}
try {
ContentResourceEdit cr = (ContentResourceEdit) resourceCache.get(id);
if (cr != null) {
return cr;
}
} catch (Exception ex) {
}
boolean goin = in();
try {
if (resolver != null && goin) {
return (ContentResourceEdit) resourceCache.put(id, resolver.editResource(id));
} else {
return (ContentResourceEdit) resourceCache.put(id, m_resourceStore.editResource(id));
}
} finally {
out();
}
}
/** Open and be ready to read / write. */
public void open() {
m_collectionStore.open();
m_resourceStore.open();
m_resourceDeleteStore.open();
}
/** Close. */
public void close() {
m_collectionStore.close();
m_resourceStore.close();
m_resourceDeleteStore.close();
}
