- * If random access is requested multiple times for a particular resource, - * the allocated ID's should be separate and each need to be released - * separately. - * - *
- * The format of the generated ID's should be such that they do not contain - * ':' characters. - * - *
- * To retrieve the Resource for the generated ID later a read transaction is
- * needed where {@link ReadGraph#getResource(String)} can be used.
- *
- * @param resource
- * @return a persistent identifier
- * @throws InvalidResourceReferenceException ??? does this ever need to be
- * thrown ???
- */
- @Deprecated // in favor of getRandomAccessId
- String createRandomAccessId(Resource resource)
- throws InvalidResourceReferenceException;
-
- long getRandomAccessId(Resource resource) throws DatabaseException;
- int getTransientId(Resource resource) throws DatabaseException;
-
- /**
- *
- * @param id
- * @return
- * @throws InvalidResourceReferenceException
- */
- @Deprecated // in favor of getResource(long)
- Resource getResource(String randomAccessId)
- throws InvalidResourceReferenceException;
-
- Resource getResource(long randomAccessId) throws DatabaseException;
-
- Resource getResource(int transientId) throws DatabaseException;
-
- /**
- * @param identifier an identifier for a previously created random access
- * resource id using
- * {@link #createRandomAccessForResource(Resource)}.
- * @return true if the id was successfully released and
- * false if the id did not exist.
- * @throws InvalidResourceReferenceException
- */
- boolean disposeRandomAccessId(String randomAccessId)
- throws InvalidResourceReferenceException;
-
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db;
+
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.exception.InvalidResourceReferenceException;
+import org.simantics.db.service.SerialisationSupport;
+
+/**
+ * @deprecated use {@link SerialisationSupport} instead
+ */
+@Deprecated
+public interface ResourceSerializer {
+
+ /**
+ * Allocates and returns an identifier that can be stored persistently over
+ * time in a client and the database will be able to give you the
+ * corresponding Resource at a later time, until all statements of the
+ * resource are removed or the identifier is released by
+ * {@link #releaseRandomAccessForResource(String)}.
+ *
+ *
+ * If random access is requested multiple times for a particular resource, + * the allocated ID's should be separate and each need to be released + * separately. + * + *
+ * The format of the generated ID's should be such that they do not contain + * ':' characters. + * + *
+ * To retrieve the Resource for the generated ID later a read transaction is
+ * needed where {@link ReadGraph#getResource(String)} can be used.
+ *
+ * @param resource
+ * @return a persistent identifier
+ * @throws InvalidResourceReferenceException ??? does this ever need to be
+ * thrown ???
+ */
+ @Deprecated // in favor of getRandomAccessId
+ String createRandomAccessId(Resource resource)
+ throws InvalidResourceReferenceException;
+
+ long getRandomAccessId(Resource resource) throws DatabaseException;
+ int getTransientId(Resource resource) throws DatabaseException;
+
+ /**
+ *
+ * @param id
+ * @return
+ * @throws InvalidResourceReferenceException
+ */
+ @Deprecated // in favor of getResource(long)
+ Resource getResource(String randomAccessId)
+ throws InvalidResourceReferenceException;
+
+ Resource getResource(long randomAccessId) throws DatabaseException;
+
+ Resource getResource(int transientId) throws DatabaseException;
+
+ /**
+ * @param identifier an identifier for a previously created random access
+ * resource id using
+ * {@link #createRandomAccessForResource(Resource)}.
+ * @return true if the id was successfully released and
+ * false if the id did not exist.
+ * @throws InvalidResourceReferenceException
+ */
+ boolean disposeRandomAccessId(String randomAccessId)
+ throws InvalidResourceReferenceException;
+
+}