1 files changed, 0 insertions, 177 deletions
diff --git a/das-java/tags/1.0-incubating-beta1-rc3/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ChangeFactory.java b/das-java/tags/1.0-incubating-beta1-rc3/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ChangeFactory.java
deleted file mode 100644
index c348eae54e..0000000000
--- a/das-java/tags/1.0-incubating-beta1-rc3/rdb/src/main/java/org/apache/tuscany/das/rdb/impl/ChangeFactory.java
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied.  See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package org.apache.tuscany.das.rdb.impl;
-
-import org.apache.log4j.Logger;
-import org.apache.tuscany.das.rdb.config.Create;
-import org.apache.tuscany.das.rdb.config.Delete;
-import org.apache.tuscany.das.rdb.config.Table;
-import org.apache.tuscany.das.rdb.config.Update;
-import org.apache.tuscany.das.rdb.config.wrapper.MappingWrapper;
-import org.apache.tuscany.das.rdb.config.wrapper.TableWrapper;
-import org.apache.tuscany.das.rdb.generator.impl.DeleteGenerator;
-import org.apache.tuscany.das.rdb.generator.impl.InsertGenerator;
-import org.apache.tuscany.das.rdb.generator.impl.UpdateGenerator;
-
-import commonj.sdo.DataObject;
-
-public class ChangeFactory {
-    private final Logger logger = Logger.getLogger(ChangeFactory.class);
-
-    private InsertCommandImpl createCommand;
-
-    private UpdateCommandImpl updateCommand;
-
-    private DeleteCommandImpl deleteCommand;
-
-    private final MappingWrapper mapping;
-
-    private final ConnectionImpl connection;
-
-    public ChangeFactory(MappingWrapper mapping, ConnectionImpl connection) {
-        this.mapping = mapping;
-        this.connection = connection;
-    }
-
-    public void setCreateCommand(InsertCommandImpl cmd) {
-        createCommand = cmd;
-    }
-
-    public void setUpdateCommand(UpdateCommandImpl cmd) {
-        if (this.logger.isDebugEnabled()) {
-            this.logger.debug("Setting Update Command to " + cmd);
-        }
-
-        updateCommand = cmd;
-    }
-
-    public void setDeleteCommand(DeleteCommandImpl cmd) {
-        deleteCommand = cmd;
-    }
-
-    ChangeOperation createUpdateOperation(DataObject changedObject, String propagatedID) {
-        return new UpdateOperation(getUpdateCommand(changedObject), changedObject, propagatedID);
-    }
-
-    ChangeOperation createUpdateOperation(DataObject changedObject) {
-        return createUpdateOperation(changedObject, null);
-    }
-
-    ChangeOperation createDeleteOperation(DataObject changedObject) {
-        return new DeleteOperation(getDeleteCommand(changedObject), changedObject);
-    }
-
-    ChangeOperation createInsertOperation(DataObject changedObject, String propagatedID) {
-        return new CreateOperation(getCreateCommand(changedObject), changedObject, propagatedID);
-    }
-
-    private InsertCommandImpl getCreateCommand(DataObject changedObject) {
-
-        if (createCommand == null) {
-            Table table = mapping.getTableByTypeName(changedObject.getType().getName());
-            if (table == null) {
-                if (changedObject.getType().getProperty("ID") != null) {
-                    // If the table is not defined in the config, assume it has a primary key of "ID"
-                    mapping.addPrimaryKey(changedObject.getType().getName() + ".ID");
-                    table = mapping.getTableByTypeName(changedObject.getType().getName());
-                } else {
-                    throw new RuntimeException("Table " + changedObject.getType().getName()
-                            + " was changed in the DataGraph but is not present in the Config");
-                }
-            }
-
-            Create create = table.getCreate();
-
-            if (create == null) {
-                createCommand = InsertGenerator.INSTANCE.getInsertCommand(mapping, changedObject, table);
-            } else {
-                createCommand = new InsertCommandImpl(create);
-            }
-            createCommand.setConnection(connection);
-            createCommand.configWrapper = mapping;
-        }
-        return createCommand;
-    }
-
-    private DeleteCommandImpl getDeleteCommand(DataObject changedObject) {
-
-        if (deleteCommand == null) {
-            Table table = mapping.getTableByTypeName(changedObject.getType().getName());
-            if (table == null) {
-                if (changedObject.getType().getProperty("ID") != null) {
-                    // If the table is not defined in the config, assume it has a primary key of "ID"
-                    mapping.addPrimaryKey(changedObject.getType().getName() + ".ID");
-                    table = mapping.getTableByTypeName(changedObject.getType().getName());
-                } else {
-                    throw new RuntimeException("Table " + changedObject.getType().getName()
-                            + " was changed in the DataGraph but is not present in the Config");
-                }
-            }
-
-            Delete delete = table.getDelete();
-
-            if (delete == null) {
-                deleteCommand = DeleteGenerator.INSTANCE.getDeleteCommand(mapping, table);//JIRA-952
-            } else {
-                deleteCommand = new DeleteCommandImpl(delete);
-            }
-            deleteCommand.setConnection(connection);
-            deleteCommand.configWrapper = mapping;
-        }
-        return deleteCommand;
-    }
-
-    private UpdateCommandImpl getUpdateCommand(DataObject changedObject) {
-
-        Table table = mapping.getTableByTypeName(changedObject.getType().getName());
-        if (table == null) {
-            if (changedObject.getType().getProperty("ID") != null) {
-                mapping.addPrimaryKey(changedObject.getType().getName() + ".ID");
-                table = mapping.getTableByTypeName(changedObject.getType().getName());
-            } else {
-                throw new RuntimeException("Table " + changedObject.getType().getName()
-                        + " was changed in the DataGraph but is not present in the Config");
-            }
-        }
-        Update update = table.getUpdate();
-        if (update == null) {
-            updateCommand = UpdateGenerator.INSTANCE.getUpdateCommand(mapping, changedObject, table);
-        } else {
-            TableWrapper t = new TableWrapper(table);
-            if (t.getCollisionColumn() != null) {
-                updateCommand = new OptimisticWriteCommandImpl(update);
-            } else {
-                updateCommand = new UpdateCommandImpl(update);
-            }
-        }
-        updateCommand.setConnection(connection);
-        updateCommand.configWrapper = mapping;
-
-        if (this.logger.isDebugEnabled()) {
-            this.logger.debug("Returning updateCommand: " + updateCommand);
-        }
-
-        return updateCommand;
-    }
-
-    public MappingWrapper getConfig() {
-        return this.mapping;
-    }
-
-}