1 files changed, 97 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/db/mapping/IClassMapping.java b/plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/db/mapping/IClassMapping.java
new file mode 100644
index 0000000000..dc671ccd6a
--- /dev/null
+++ b/plugins/org.eclipse.emf.cdo.server.db/src/org/eclipse/emf/cdo/server/db/mapping/IClassMapping.java
@@ -0,0 +1,97 @@
+/**
+ * Copyright (c) 2004 - 2009 Eike Stepper (Berlin, Germany) and others.
+ * 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:
+ *    Eike Stepper - initial API and implementation
+ *    Stefan Winkler - https://bugs.eclipse.org/bugs/show_bug.cgi?id=259402
+ */
+package org.eclipse.emf.cdo.server.db.mapping;
+
+import org.eclipse.emf.cdo.common.id.CDOID;
+import org.eclipse.emf.cdo.server.db.IDBStoreAccessor;
+import org.eclipse.emf.cdo.spi.common.revision.InternalCDORevision;
+import org.eclipse.emf.cdo.spi.common.revision.InternalCDORevisionDelta;
+
+import org.eclipse.net4j.db.ddl.IDBTable;
+import org.eclipse.net4j.util.om.monitor.OMMonitor;
+
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EStructuralFeature;
+
+import java.util.List;
+import java.util.Set;
+
+/**
+ * @author Eike Stepper
+ */
+public interface IClassMapping
+{
+  public IMappingStrategy getMappingStrategy();
+
+  public EClass getEClass();
+
+  public IDBTable getTable();
+
+  public Set<IDBTable> getAffectedTables();
+
+  /**
+   * @since 2.0
+   */
+  public boolean hasFullRevisionInfo();
+
+  /**
+   * @since 2.0
+   */
+  public IFeatureMapping getFeatureMapping(EStructuralFeature feature);
+
+  public List<IAttributeMapping> getAttributeMappings();
+
+  public List<IReferenceMapping> getReferenceMappings();
+
+  public IAttributeMapping getAttributeMapping(EStructuralFeature feature);
+
+  public IReferenceMapping getReferenceMapping(EStructuralFeature feature);
+
+  /**
+   * @since 2.0
+   */
+  public void writeRevision(IDBStoreAccessor accessor, InternalCDORevision revision, OMMonitor monitor);
+
+  /**
+   * @since 2.0
+   */
+  public void writeRevisionDelta(IDBStoreAccessor accessor, InternalCDORevisionDelta delta, long created,
+      OMMonitor monitor);
+
+  /**
+   * @since 2.0
+   */
+  public void detachObject(IDBStoreAccessor accessor, CDOID id, long revised, OMMonitor monitor);
+
+  /**
+   * @since 2.0
+   * @return <code>true</code> if the revision has been loaded sucessfully.<br>
+   *         <code>false</code> if the revision does not exist in the DB.
+   */
+  public boolean readRevision(IDBStoreAccessor accessor, InternalCDORevision revision, int referenceChunk);
+
+  /**
+   * @since 2.0
+   * @return <code>true</code> if the revision has been loaded sucessfully.<br>
+   *         <code>false</code> if the revision does not exist in the DB.
+   */
+  public boolean readRevisionByTime(IDBStoreAccessor accessor, InternalCDORevision revision, long timeStamp,
+      int referenceChunk);
+
+  /**
+   * @since 2.0
+   * @return <code>true</code> if the revision has been loaded sucessfully.<br>
+   *         <code>false</code> if the revision does not exist in the DB.
+   */
+  public boolean readRevisionByVersion(IDBStoreAccessor accessor, InternalCDORevision revision, int version,
+      int referenceChunk);
+}