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-rw-r--r--tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java120
1 files changed, 0 insertions, 120 deletions
diff --git a/tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java b/tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java
deleted file mode 100644
index 2d58c0f269..0000000000
--- a/tags/java-M1-final/java/das/rdb/src/main/java/org/apache/tuscany/das/rdb/graphbuilder/impl/DataObjectMaker.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/**
- *
- * Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
- *
- * Licensed 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.graphbuilder.impl;
-
-import java.util.Iterator;
-
-import org.apache.tuscany.das.rdb.util.DebugUtil;
-
-import commonj.sdo.DataObject;
-import commonj.sdo.Property;
-import commonj.sdo.Type;
-import commonj.sdo.helper.DataFactory;
-
-public class DataObjectMaker {
-
- private final DataObject rootObject;
-
- private boolean debug = false;
-
- public DataObjectMaker(DataObject root) {
- this.rootObject = root;
- }
-
- /**
- * @param tableData
- * @return
- */
- public DataObject createAndAddDataObject(TableData tableData,
- ResultMetadata resultMetadata) {
- // Get a Type from the package and create a standalone DataObject
-
- DebugUtil.debugln(getClass(), this.debug, "Looking for Type for "
- + tableData.getTableName());
-
- Type tableClass = findTableTypeByPropertyName(tableData.getTableName());
-
- if (tableClass == null)
- throw new RuntimeException("An SDO Type with name "
- + tableData.getTableName() + " was not found");
-
- DataObject obj = DataFactory.INSTANCE.create(tableClass);
-
- // Now, check to see if the root data object has a containment reference
- // to this EClass. If so, add it to the graph. If not, it will be taken
- // care
- // of when we process relationships
-
- Iterator i = this.rootObject.getType().getProperties().iterator();
- while (i.hasNext()) {
- Property p = (Property) i.next();
-
- if (p.isContainment() && p.getType().equals(tableClass)) {
- if (p.isMany())
- rootObject.getList(p).add(obj);
- // TODO This was a performance optimization for EMF in SDO 1.1,
- // check to see if there is
- // something equivalent in SDO 2.0
- // ((InternalEList) this.dataGraph.eGet(ref)).addUnique(obj);
- else
- this.rootObject.set(p, obj);
- }
-
- }
-
- Iterator columnNames = resultMetadata.getColumnNames(
- tableData.getTableName()).iterator();
- while (columnNames.hasNext()) {
- String columnName = (String) columnNames.next();
- DataObject dataObject = (DataObject) obj;
- Property p = findProperty(dataObject.getType(), columnName);
- Object value = tableData.getColumnData(columnName);
-
- dataObject.set(p, value);
- }
-
- return obj;
- }
-
- // temporary, ignoring case
- private Property findProperty(Type type, String columnName) {
- Iterator properties = type.getProperties().iterator();
- while (properties.hasNext()) {
- Property p = (Property) properties.next();
- if (columnName.equalsIgnoreCase(p.getName()))
- return p;
- }
- return null;
- }
-
- private Type findTableTypeByPropertyName(String tableName) {
- Iterator i = rootObject.getType().getProperties().iterator();
- while (i.hasNext()) {
- Property p = (Property) i.next();
- // System.out.println(p.getType().getName());
- if (tableName.equals(p.getType().getName()))
- return p.getType();
- }
-
- return null;
- }
-
- private Type findTableTypeByRootReference(String refName) {
- return rootObject.getProperty(refName).getType();
- }
-
-}