Adding JMCR-Stable version

[Benchmarks_CSolver.git] / JMCR-Stable / real-world application / derby-10.3.2.1 / java / engine / org / apache / derby / catalog / DependableFinder.java

diff --git a/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/catalog/DependableFinder.java b/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/catalog/DependableFinder.java
new file mode 100644 (file)
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+++ b/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/catalog/DependableFinder.java
@@ -0,0 +1,69 @@
+/*\r
+\r
+   Derby - Class org.apache.derby.catalog.DependableFinder\r
+\r
+   Licensed to the Apache Software Foundation (ASF) under one or more\r
+   contributor license agreements.  See the NOTICE file distributed with\r
+   this work for additional information regarding copyright ownership.\r
+   The ASF licenses this file to You under the Apache License, Version 2.0\r
+   (the "License"); you may not use this file except in compliance with\r
+   the License.  You may obtain a copy of the License at\r
+\r
+      http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+   Unless required by applicable law or agreed to in writing, software\r
+   distributed under the License is distributed on an "AS IS" BASIS,\r
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+   See the License for the specific language governing permissions and\r
+   limitations under the License.\r
+\r
+ */\r
+\r
+package org.apache.derby.catalog;\r
+\r
+import java.sql.SQLException;\r
+\r
+import org.apache.derby.iapi.error.StandardException;\r
+import org.apache.derby.iapi.sql.dictionary.DataDictionary;\r
+\r
+/**\r
+       \r
+  A DependableFinder is an object that can find an in-memory\r
+  Dependable, given the Dependable's ID.\r
+  \r
+  \r
+  <P>\r
+  The DependableFinder is able to write itself to disk and,\r
+  once read back into memory, locate the in-memory Dependable that it\r
+  represents.\r
+\r
+  <P>\r
+  DependableFinder objects are stored in SYS.SYSDEPENDS to record\r
+  dependencies between database objects.\r
+  */\r
+public interface DependableFinder\r
+{\r
+       /**\r
+         *     Get the in-memory object associated with the passed-in object ID.\r
+         *\r
+      * @param dd DataDictionary to use for lookup.\r
+         *     @param  dependableObjectID the ID of a Dependable. Used to locate that Dependable.\r
+         *\r
+         *     @return the associated Dependable\r
+         * @exception StandardException                thrown if the object cannot be found or on error o\r
+         */\r
+    public     Dependable      getDependable(DataDictionary dd,\r
+            UUID dependableObjectID) throws StandardException;\r
+\r
+       /**\r
+         * The name of the class of Dependables as a "SQL Object" which this\r
+         * Finder can find.\r
+         * This is a value like "Table" or "View".\r
+         *     Every DependableFinder can find some class of Dependables. \r
+         *\r
+         *\r
+         *     @return String type of the "SQL Object" which this Finder can find.\r
+         * @see Dependable\r
+         */\r
+       public  String  getSQLObjectType();\r
+}\r