Move Tuscany from Incubator to top level.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68

20 files changed, 2153 insertions, 0 deletions

diff --git a/sandbox/old/contrib/persistence/store.jdbc/.ruleset b/sandbox/old/contrib/persistence/store.jdbc/.ruleset
new file mode 100644
index 0000000000..a1547fea92
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/.ruleset
@@ -0,0 +1,190 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.
+-->
+<ruleset name="pmd-eclipse">
+  <description>PMD Plugin preferences rule set</description>
+  
+  
+  <rule ref="rulesets/basic.xml/BooleanInstantiation"/>
+  <rule ref="rulesets/basic.xml/CollapsibleIfStatements"/>
+  <rule ref="rulesets/basic.xml/DoubleCheckedLocking"/>
+<!--<rule ref="rulesets/basic.xml/EmptyCatchBlock"/>-->
+<!--<rule ref="rulesets/basic.xml/EmptyFinallyBlock"/>-->
+<!--<rule ref="rulesets/basic.xml/EmptyIfStmt"/>-->
+  <rule ref="rulesets/basic.xml/EmptyStatementNotInLoop"/>
+<!--<rule ref="rulesets/basic.xml/EmptyStaticInitializer"/>-->
+<!--<rule ref="rulesets/basic.xml/EmptySwitchStatements"/>-->
+<!--<rule ref="rulesets/basic.xml/EmptySynchronizedBlock"/>-->
+<!--<rule ref="rulesets/basic.xml/EmptyTryBlock"/>-->
+<!--<rule ref="rulesets/basic.xml/EmptyWhileStmt"/>-->
+  <rule ref="rulesets/basic.xml/ForLoopShouldBeWhileLoop"/>
+  <rule ref="rulesets/basic.xml/JumbledIncrementer"/>
+<!--<rule ref="rulesets/basic.xml/OverrideBothEqualsAndHashcode"/>-->
+  <rule ref="rulesets/basic.xml/ReturnFromFinallyBlock"/>
+  <rule ref="rulesets/basic.xml/UnconditionalIfStatement"/>
+  <rule ref="rulesets/basic.xml/UnnecessaryConversionTemporary"/>
+  <rule ref="rulesets/basic.xml/UnnecessaryFinalModifier"/>
+  <rule ref="rulesets/basic.xml/UnnecessaryReturn"/>
+<!--<rule ref="rulesets/basic.xml/UselessOverridingMethod"/>-->
+  
+<!--<rule ref="rulesets/braces.xml/ForLoopsMustUseBraces"/>-->
+<!--<rule ref="rulesets/braces.xml/IfElseStmtsMustUseBraces"/>-->
+<!--<rule ref="rulesets/braces.xml/IfStmtsMustUseBraces"/>-->
+<!--<rule ref="rulesets/braces.xml/WhileLoopsMustUseBraces"/>-->
+
+<!--<rule ref="rulesets/clone.xml/CloneMethodMustImplementCloneable"/>-->
+<!--<rule ref="rulesets/clone.xml/CloneThrowsCloneNotSupportedException"/>-->
+<!--<rule ref="rulesets/clone.xml/ProperCloneImplementation"/>-->
+  
+<!--<rule ref="rulesets/codesize.xml/CyclomaticComplexity"/>-->
+<!--<rule ref="rulesets/codesize.xml/ExcessiveClassLength"/>-->
+<!--<rule ref="rulesets/codesize.xml/ExcessiveMethodLength"/>-->
+<!--<rule ref="rulesets/codesize.xml/ExcessiveParameterList"/>-->
+<!--<rule ref="rulesets/codesize.xml/ExcessivePublicCount"/>-->
+<!--<rule ref="rulesets/codesize.xml/TooManyFields"/>-->
+
+<!--<rule ref="rulesets/controversial.xml/AssignmentInOperand"/>-->
+<!--<rule ref="rulesets/controversial.xml/AtLeastOneConstructor"/>-->
+<!--<rule ref="rulesets/controversial.xml/CallSuperInConstructor"/>-->
+<!--<rule ref="rulesets/controversial.xml/DontImportSun"/>-->
+<!--<rule ref="rulesets/controversial.xml/NullAssignment"/>-->
+<!--<rule ref="rulesets/controversial.xml/OnlyOneReturn"/>-->
+<!--<rule ref="rulesets/controversial.xml/SingularField"/>-->
+<!--<rule ref="rulesets/controversial.xml/SuspiciousOctalEscape"/>-->
+<!--<rule ref="rulesets/controversial.xml/UnnecessaryConstructor"/>-->
+<rule ref="rulesets/controversial.xml/UnnecessaryParentheses"/>
+<!--<rule ref="rulesets/controversial.xml/UnusedModifier"/>-->
+
+<!--<rule ref="rulesets/coupling.xml/CouplingBetweenObjects"/>-->
+<!--<rule ref="rulesets/coupling.xml/ExcessiveImports"/>-->
+<!--<rule ref="rulesets/coupling.xml/LooseCoupling"/>-->
+
+<!--<rule ref="rulesets/design.xml/AbstractClassWithoutAbstractMethod"/>-->
+<!--<rule ref="rulesets/design.xml/AccessorClassGeneration"/>-->
+<!--<rule ref="rulesets/design.xml/AssignmentToNonFinalStatic"/>-->
+<!--<rule ref="rulesets/design.xml/AvoidDeeplyNestedIfStmts"/>-->
+<!--<rule ref="rulesets/design.xml/AvoidInstanceofChecksInCatchClause"/>-->
+<rule ref="rulesets/design.xml/AvoidProtectedFieldInFinalClass"/>
+<!--<rule ref="rulesets/design.xml/AvoidReassigningParameters"/>-->
+<!--<rule ref="rulesets/design.xml/AvoidSynchronizedAtMethodLevel"/>-->
+<!--<rule ref="rulesets/design.xml/BadComparison"/>-->
+<!--<rule ref="rulesets/design.xml/CloseConnection"/>-->
+<!--<rule ref="rulesets/design.xml/CompareObjectsWithEquals"/>-->
+<!--<rule ref="rulesets/design.xml/ConfusingTernary"/>-->
+<rule ref="rulesets/design.xml/ConstructorCallsOverridableMethod"/>
+<!--<rule ref="rulesets/design.xml/DefaultLabelNotLastInSwitchStmt"/>-->
+<!--<rule ref="rulesets/design.xml/FinalFieldCouldBeStatic"/>-->
+<rule ref="rulesets/design.xml/IdempotentOperations"/>
+<!--<rule ref="rulesets/design.xml/ImmutableField"/>-->
+<!--<rule ref="rulesets/design.xml/InstantiationToGetClass"/>-->
+<!--<rule ref="rulesets/design.xml/MissingBreakInSwitch"/>-->
+<!--<rule ref="rulesets/design.xml/MissingStaticMethodInNonInstantiatableClass"/>-->
+<!--<rule ref="rulesets/design.xml/NonCaseLabelInSwitchStatement"/>-->
+<!--<rule ref="rulesets/design.xml/NonStaticInitializer"/>-->
+<rule ref="rulesets/design.xml/OptimizableToArrayCall"/>
+<rule ref="rulesets/design.xml/PositionLiteralsFirstInComparisons"/>
+<rule ref="rulesets/design.xml/SimplifyBooleanExpressions"/>
+<rule ref="rulesets/design.xml/SimplifyBooleanReturns"/>
+<rule ref="rulesets/design.xml/SimplifyConditional"/>
+<!--<rule ref="rulesets/design.xml/SwitchDensity"/>-->
+<!--<rule ref="rulesets/design.xml/SwitchStmtsShouldHaveDefault"/>-->
+<rule ref="rulesets/design.xml/UnnecessaryLocalBeforeReturn"/>
+<!--<rule ref="rulesets/design.xml/UseLocaleWithCaseConversions"/>-->
+<!--<rule ref="rulesets/design.xml/UseNotifyAllInsteadOfNotify"/>-->
+<!--<rule ref="rulesets/design.xml/UseSingleton"/>-->
+
+<!--<rule ref="rulesets/finalizers.xml/EmptyFinalizer"/>-->
+<!--<rule ref="rulesets/finalizers.xml/FinalizeOnlyCallsSuperFinalize"/>-->
+<!--<rule ref="rulesets/finalizers.xml/FinalizeOverloaded"/>-->
+<!--<rule ref="rulesets/finalizers.xml/FinalizeDoesNotCallSuperFinalize"/>-->
+<!--<rule ref="rulesets/finalizers.xml/FinalizeShouldBeProtected"/>-->
+<!--<rule ref="rulesets/finalizers.xml/AvoidCallingFinalize"/>-->
+
+<!--<rule ref="rulesets/imports.xml/DuplicateImports"/>-->
+<!--<rule ref="rulesets/imports.xml/DontImportJavaLang"/>-->
+<!--<rule ref="rulesets/imports.xml/UnusedImports"/>-->
+<!--<rule ref="rulesets/imports.xml/ImportFromSamePackage"/>-->
+
+<!--<rule ref="rulesets/javabeans.xml/BeanMembersShouldSerialize"/>-->
+<!--<rule ref="rulesets/javabeans.xml/MissingSerialVersionUID"/>-->
+
+<!--<rule ref="rulesets/junit.xml/JUnitStaticSuite"/>-->
+<!--<rule ref="rulesets/junit.xml/JUnitSpelling"/>-->
+<!--<rule ref="rulesets/junit.xml/JUnitAssertionsShouldIncludeMessage"/>-->
+<!--<rule ref="rulesets/junit.xml/JUnitTestsShouldIncludeAssert"/>-->
+<!--<rule ref="rulesets/junit.xml/TestClassWithoutTestCases"/>-->
+<!--<rule ref="rulesets/junit.xml/UnnecessaryBooleanAssertion"/>-->
+<!--<rule ref="rulesets/junit.xml/UseAssertEqualsInsteadOfAssertTrue"/>-->
+<!--<rule ref="rulesets/junit.xml/UseAssertSameInsteadOfAssertTrue"/>-->
+
+  <!--<rule ref="rulesets/logging-java.xml/AvoidPrintStackTrace"/>-->
+  <!--<rule ref="rulesets/logging-java.xml/LoggerIsNotStaticFinal"/>-->
+  <!--<rule ref="rulesets/logging-java.xml/MoreThanOneLogger"/>-->
+  <!--<rule ref="rulesets/logging-java.xml/LoggerIsNotStaticFinal"/>-->
+  <!--<rule ref="rulesets/logging-java.xml/LogBlockWithoutIf"/>-->
+  <!--<rule ref="rulesets/logging-java.xml/SystemPrintln"/>-->
+  <!--<rule ref="rulesets/logging-jakarta-commons.xml/UseCorrectExceptionLogging"/>-->
+  <!--<rule ref="rulesets/logging-jakarta-commons.xml/ProperLogger"/>-->
+  
+  <!--<rule ref="rulesets/naming.xml/ShortVariable"/>-->
+  <!--<rule ref="rulesets/naming.xml/LongVariable"/>-->
+  <!--<rule ref="rulesets/naming.xml/ShortMethodName"/>-->
+  <!--<rule ref="rulesets/naming.xml/VariableNamingConventions"/>-->
+  <!--<rule ref="rulesets/naming.xml/MethodNamingConventions"/>-->
+  <!--<rule ref="rulesets/naming.xml/ClassNamingConventions"/>-->
+  <!--<rule ref="rulesets/naming.xml/AbstractNaming"/>-->
+  <!--<rule ref="rulesets/naming.xml/AvoidDollarSigns"/>-->
+  <!--<rule ref="rulesets/naming.xml/MethodWithSameNameAsEnclosingClass"/>-->
+  <!--<rule ref="rulesets/naming.xml/SuspiciousHashcodeMethodName"/>-->
+  <!--<rule ref="rulesets/naming.xml/SuspiciousConstantFieldName"/>-->
+  <!--<rule ref="rulesets/naming.xml/AvoidFieldNameMatchingTypeName"/>-->
+  <!--<rule ref="rulesets/naming.xml/AvoidFieldNameMatchingMethodName"/>-->
+  <!--<rule ref="rulesets/naming.xml/AvoidNonConstructorMethodsWithClassName"/>-->
+  <!--<rule ref="rulesets/naming.xml/NoPackage"/>-->
+  <!--<rule ref="rulesets/naming.xml/PackageCase"/>-->
+
+  <!--<rule ref="rulesets/optimizations.xml/LocalVariableCouldBeFinal"/>-->
+  <!--<rule ref="rulesets/optimizations.xml/MethodArgumentCouldBeFinal"/>-->
+  <!--<rule ref="rulesets/optimizations.xml/AvoidInstantiatingObjectsInLoops"/>-->
+  <!--<rule ref="rulesets/optimizations.xml/UseArrayListInsteadOfVector"/>-->
+  <!--<rule ref="rulesets/optimizations.xml/SimplifyStartsWith"/>-->
+  <!--<rule ref="rulesets/optimizations.xml/UseStringBufferForStringAppends"/>-->
+
+  <!--<rule ref="rulesets/strictexception.xml/AvoidCatchingThrowable"/>-->
+  <!--<rule ref="rulesets/strictexception.xml/SignatureDeclareThrowsException"/>-->
+  <!--<rule ref="rulesets/strictexception.xml/ExceptionAsFlowControl"/>-->
+  <!--<rule ref="rulesets/strictexception.xml/AvoidCatchingNPE"/>-->
+  <!--<rule ref="rulesets/strictexception.xml/AvoidThrowingRawExceptionTypes"/>-->
+  <!--<rule ref="rulesets/strictexception.xml/AvoidThrowingNullPointerException"/>-->
+ 
+  <!--<rule ref="rulesets/strings.xml/AvoidDuplicateLiterals"/>-->
+  <!--<rule ref="rulesets/strings.xml/StringInstantiation"/>-->
+  <!--<rule ref="rulesets/strings.xml/StringToString"/>-->
+  <!--<rule ref="rulesets/strings.xml/AvoidConcatenatingNonLiteralsInStringBuffer"/>-->
+  <!--<rule ref="rulesets/strings.xml/UnnecessaryCaseChange"/>-->
+  
+  <!--<rule ref="rulesets/sunsecure.xml/MethodReturnsInternalArray"/>-->
+  <!--<rule ref="rulesets/sunsecure.xml/ArrayIsStoredDirectly"/>-->
+  
+  <rule ref="rulesets/unusedcode.xml/UnusedLocalVariable"/>
+  <rule ref="rulesets/unusedcode.xml/UnusedPrivateField"/>
+  <rule ref="rulesets/unusedcode.xml/UnusedPrivateMethod"/>
+  <!--<rule ref="rulesets/unusedcode.xml/UnusedFormalParameter"/>-->
+  
+</ruleset>
diff --git a/sandbox/old/contrib/persistence/store.jdbc/LICENSE.txt b/sandbox/old/contrib/persistence/store.jdbc/LICENSE.txt
new file mode 100755
index 0000000000..0084319535
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/LICENSE.txt
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
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+   1. Definitions.
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+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
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+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
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+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
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+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
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+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
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+          of the NOTICE file are for informational purposes only and
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+          notices within Derivative Works that You distribute, alongside
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+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
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+   6. Trademarks. This License does not grant permission to use the trade
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+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
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diff --git a/sandbox/old/contrib/persistence/store.jdbc/NOTICE.txt b/sandbox/old/contrib/persistence/store.jdbc/NOTICE.txt
new file mode 100644
index 0000000000..d83ebbe236
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/NOTICE.txt
@@ -0,0 +1,14 @@
+${pom.name}
+Copyright (c) 2005 - 2006 The Apache Software Foundation
+
+Apache Tuscany is an effort undergoing incubation at The Apache Software
+Foundation (ASF), sponsored by the Apache Web Services PMC. Incubation is
+required of all newly accepted projects until a further review indicates that
+the infrastructure, communications, and decision making process have stabilized
+in a manner consistent with other successful ASF projects. While incubation
+status is not necessarily a reflection of the completeness or stability of the
+code, it does indicate that the project has yet to be fully endorsed by the ASF.
+
+This product includes software developed by
+The Apache Software Foundation (http://www.apache.org/).
+
diff --git a/sandbox/old/contrib/persistence/store.jdbc/pom.xml.off b/sandbox/old/contrib/persistence/store.jdbc/pom.xml.off
new file mode 100644
index 0000000000..99030eb722
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/pom.xml.off
@@ -0,0 +1,67 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ * 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.    
+-->
+<project>
+
+    <parent>
+        <groupId>org.apache.tuscany.sca.services.persistence</groupId>
+        <artifactId>parent</artifactId>
+        <version>1.0-incubator-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>persistence-store-jdbc</artifactId>
+    <packaging>jar</packaging>
+    <name>Apache Tuscany JDBC Store</name>
+    <description>Defines a JDBC-based persistent store.</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.tuscany.sca.kernel</groupId>
+            <artifactId>tuscany-api</artifactId>
+            <version>${sca.version}</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.tuscany.sca.kernel</groupId>
+            <artifactId>tuscany-spi</artifactId>
+            <version>${sca.version}</version>
+            <scope>compile</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>commons-dbcp</groupId>
+            <artifactId>commons-dbcp</artifactId>
+            <version>1.2.1</version>
+        </dependency>
+        <dependency>
+            <groupId>hsqldb</groupId>
+            <artifactId>hsqldb</artifactId>
+            <version>1.8.0.7</version>
+        </dependency>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.easymock</groupId>
+            <artifactId>easymock</artifactId>
+        </dependency>
+    </dependencies>
+</project>
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/Converter.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/Converter.java
new file mode 100644
index 0000000000..b37ae6cbe5
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/Converter.java
@@ -0,0 +1,134 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.Serializable;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+
+import org.apache.tuscany.spi.services.store.StoreReadException;
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+/**
+ * Converters mediate the particularities of specific databases and JDBC drivers such as data types during read and
+ * write operations
+ *
+ * @version $Rev$ $Date$
+ */
+public interface Converter {
+
+    /**
+     * Returns the SQL statement to select a record for update
+     *
+     * @return the SQL statement to select a record for update
+     */
+    String getSelectUpdateSql();
+
+    /**
+     * Returns the SQL statement to add a record
+     *
+     * @return the SQL statement to add a record
+     */
+    String getInsertSql();
+
+    /**
+     * Returns the SQL statement to update a record
+     *
+     * @return the SQL statement to update a record
+     */
+    String getUpdateSql();
+
+    /**
+     * Returns the SQL statement to retrieve a record
+     *
+     * @return the SQL statement to retrieve a record
+     */
+    String getFindSql();
+
+    /**
+     * Returns the SQL statement to remove a record
+     *
+     * @return the SQL statement to remove a record
+     */
+    String getDeleteSql();
+
+    /**
+     * Returns the SQL statement to remove expired records
+     *
+     * @return the SQL statement to remove expired records
+     */
+    String getDeleteExpiredSql();
+
+    String getDeleteRecordSql();
+
+    /**
+     * Writes a new record to the underlying store using batch semantics. That is, the insert will be added as a batch
+     * operation to the prepared statment. It is the responsibility of the client (i.e. the prepared statement "owner")
+     * to exectute the statement when the batch threshold is reached. Note implementations must assume auto commit is
+     * false.
+     *
+     * @param stmt
+     * @param ownerId
+     * @param id
+     * @param expiration
+     * @param object
+     * @throws org.apache.tuscany.spi.services.store.StoreWriteException
+     *
+     */
+    void insert(PreparedStatement stmt, String ownerId, String id, long expiration, Serializable object)
+        throws StoreWriteException;
+
+    /**
+     * @param stmt
+     * @param ownerId
+     * @param id
+     * @param object
+     * @throws StoreWriteException
+     */
+    void update(PreparedStatement stmt, String ownerId, String id, Serializable object) throws StoreWriteException;
+
+    /**
+     * @param stmt
+     * @param ownerId
+     * @param id
+     * @return
+     * @throws StoreWriteException
+     */
+    boolean findAndLock(PreparedStatement stmt, String ownerId, String id) throws StoreWriteException;
+
+    /**
+     * Reads a record from the underlying store. Note implementations must assume auto commit is false.
+     *
+     * @param conn
+     * @param ownerId
+     * @param id
+     * @return
+     * @throws StoreReadException
+     */
+    Object read(Connection conn, String ownerId, String id) throws StoreReadException;
+
+    /**
+     * @param stmt
+     * @param ownerId
+     * @param id
+     * @throws StoreWriteException
+     */
+    void delete(PreparedStatement stmt, String ownerId, String id) throws StoreWriteException;
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStore.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStore.java
new file mode 100644
index 0000000000..5bd04e98da
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStore.java
@@ -0,0 +1,347 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.Serializable;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
+import javax.sql.DataSource;
+
+import org.osoa.sca.annotations.Destroy;
+import org.osoa.sca.annotations.EagerInit;
+import org.osoa.sca.annotations.Init;
+import org.osoa.sca.annotations.Property;
+import org.osoa.sca.annotations.Resource;
+import org.osoa.sca.annotations.Service;
+
+import org.apache.tuscany.spi.annotation.Autowire;
+import org.apache.tuscany.spi.component.SCAObject;
+import org.apache.tuscany.spi.event.AbstractEventPublisher;
+import org.apache.tuscany.spi.services.store.RecoveryListener;
+import org.apache.tuscany.spi.services.store.Store;
+import org.apache.tuscany.spi.services.store.StoreMonitor;
+import org.apache.tuscany.spi.services.store.StoreReadException;
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+import org.apache.tuscany.api.annotation.Monitor;
+
+/**
+ * A store implementation that uses a relational database to persist records transactionally.
+ * <p/>
+ * Note this implementation does not yet support destruction callbacks for expired. In order to support this, expired
+ * records must be rehydrated and deleted individually.
+ *
+ * @version $Rev$ $Date$
+ */
+@Service(Store.class)
+@EagerInit
+public class JDBCStore extends AbstractEventPublisher implements Store {
+    private DataSource dataSource;
+    private StoreMonitor monitor;
+    private Converter converter;
+    // TODO integrate with a core threading scheme
+    @SuppressWarnings({"FieldCanBeLocal"})
+    private ScheduledExecutorService scheduler;
+    private long reaperInterval = 300000;
+    private long defaultExpirationOffset = 600000; // 10 minutes
+
+    //private
+    public JDBCStore(@Resource(mappedName = "StoreDS")DataSource dataSource,
+                     @Autowire Converter converter,
+                     @Monitor StoreMonitor monitor) {
+        this.dataSource = dataSource;
+        this.converter = converter;
+        this.monitor = monitor;
+    }
+
+    /**
+     * Returns the maximum default expiration offset for records in the store
+     *
+     * @return the maximum default expiration offset for records in the store
+     */
+    @Property
+    public long getExpirationOffset() {
+        return defaultExpirationOffset;
+    }
+
+    /**
+     * Sets the maximum default expiration offset for records in the store
+     */
+    public void setDefaultExpirationOffset(long defaultExpirationOffset) {
+        this.defaultExpirationOffset = defaultExpirationOffset;
+    }
+
+    /**
+     * Sets the interval for expired entry scanning to be performed
+     */
+    @Property
+    public void setReaperInterval(long reaperInterval) {
+        this.reaperInterval = reaperInterval;
+    }
+
+    /**
+     * Returns the interval for expired entry scanning to be performed
+     */
+    public long getReaperInterval() {
+        return reaperInterval;
+    }
+
+    @Init
+    public void init() {
+        this.scheduler = Executors.newSingleThreadScheduledExecutor();
+        scheduler.scheduleWithFixedDelay(new Reaper(), reaperInterval, reaperInterval, TimeUnit.MILLISECONDS);
+        monitor.start("JDBC store started");
+    }
+
+    @Destroy
+    public void destroy() {
+        scheduler.shutdown();
+        monitor.stop("JDBC store stopped");
+    }
+
+    public void insertRecord(SCAObject owner, String id, Object object, long expiration) throws StoreWriteException {
+        if (!(object instanceof Serializable)) {
+            throw new NonSerializableTypeException("Type must implement serializable", owner.getCanonicalName(), id);
+        }
+        Serializable serializable = (Serializable) object;
+        String canonicalName = owner.getCanonicalName();
+        Connection conn = null;
+        PreparedStatement insertStmt = null;
+        PreparedStatement updateStmt = null;
+        long now = System.currentTimeMillis();
+        try {
+            conn = dataSource.getConnection();
+            if (now < expiration || expiration == NEVER) {
+                PreparedStatement stmt = conn.prepareStatement(converter.getSelectUpdateSql());
+                if (converter.findAndLock(stmt, canonicalName, id)) {
+                    updateStmt = conn.prepareStatement(converter.getUpdateSql());
+                    converter.update(updateStmt, canonicalName, id, serializable);
+                } else {
+                    insertStmt = conn.prepareStatement(converter.getInsertSql());
+                    converter.insert(insertStmt, canonicalName, id, expiration, serializable);
+                }
+            }
+            try {
+                if (insertStmt != null) {
+                    insertStmt.executeUpdate();
+                }
+                if (updateStmt != null) {
+                    updateStmt.executeUpdate();
+                }
+                conn.commit();
+            } catch (SQLException e) {
+                try {
+                    conn.rollback();
+                } catch (SQLException e2) {
+                    monitor.error(e2);
+                }
+                throw new StoreWriteException(owner.getCanonicalName(), id, e);
+            }
+        } catch (SQLException e) {
+            throw new StoreWriteException(owner.getCanonicalName(), id, e);
+        } finally {
+            close(insertStmt);
+            close(updateStmt);
+            close(conn);
+        }
+    }
+
+    public void updateRecord(SCAObject owner, String id, Object object, long expiration) throws StoreWriteException {
+        if (!(object instanceof Serializable)) {
+            throw new NonSerializableTypeException("Type must implement serializable", owner.getCanonicalName(), id);
+        }
+        Serializable serializable = (Serializable) object;
+        String canonicalName = owner.getCanonicalName();
+        Connection conn = null;
+        PreparedStatement insertStmt = null;
+        PreparedStatement updateStmt = null;
+        try {
+            conn = dataSource.getConnection();
+            conn = dataSource.getConnection();
+            conn.setAutoCommit(false);
+            updateStmt = conn.prepareStatement(converter.getUpdateSql());
+            converter.update(updateStmt, canonicalName, id, serializable);
+            try {
+                if (updateStmt != null) {
+                    updateStmt.executeUpdate();
+                }
+                conn.commit();
+            } catch (SQLException e) {
+                try {
+                    conn.rollback();
+                } catch (SQLException e2) {
+                    monitor.error(e2);
+                }
+                throw new StoreWriteException(owner.getCanonicalName(), id, e);
+            }
+        } catch (SQLException e) {
+            throw new StoreWriteException(owner.getCanonicalName(), id, e);
+        } finally {
+            close(insertStmt);
+            close(updateStmt);
+            close(conn);
+        }
+
+    }
+
+    public Object readRecord(SCAObject owner, String id) throws StoreReadException {
+        Connection conn = null;
+        try {
+            conn = dataSource.getConnection();
+            Object object = converter.read(conn, owner.getCanonicalName(), id);
+            conn.commit();
+            return object;
+        } catch (SQLException e) {
+            try {
+                if (conn != null) {
+                    conn.rollback();
+                }
+            } catch (SQLException e2) {
+                monitor.error(e2);
+            }
+            throw new StoreReadException(owner.getName(), id, e);
+        } finally {
+            close(conn);
+        }
+    }
+
+    public void removeRecord(SCAObject owner, String id) throws StoreWriteException {
+        Connection conn = null;
+        try {
+            conn = dataSource.getConnection();
+            PreparedStatement stmt = conn.prepareStatement(converter.getDeleteRecordSql());
+            converter.delete(stmt, owner.getCanonicalName(), id);
+            stmt.executeUpdate();
+            conn.commit();
+        } catch (SQLException e) {
+            try {
+                if (conn != null) {
+                    conn.rollback();
+                }
+            } catch (SQLException e2) {
+                monitor.error(e2);
+            }
+            throw new StoreWriteException(owner.getCanonicalName(), id, e);
+        } finally {
+            close(conn);
+        }
+    }
+
+    public void removeRecords() throws StoreWriteException {
+        Connection conn = null;
+        PreparedStatement stmt = null;
+        try {
+            conn = dataSource.getConnection();
+            stmt = conn.prepareStatement(converter.getDeleteSql());
+            stmt.executeUpdate();
+        } catch (SQLException e) {
+            throw new StoreWriteException(e);
+        } finally {
+            close(stmt, conn);
+        }
+    }
+
+    public void recover(RecoveryListener listener) {
+        throw new UnsupportedOperationException();
+    }
+
+    private void close(Connection conn) {
+        if (conn != null) {
+            try {
+                conn.close();
+            } catch (SQLException e) {
+                monitor.error(e);
+            }
+        }
+    }
+
+    private void close(PreparedStatement stmt) {
+        if (stmt != null) {
+            try {
+                stmt.close();
+            } catch (SQLException e) {
+                monitor.error(e);
+            }
+        }
+    }
+
+    private void close(PreparedStatement stmt, Connection conn) {
+        if (stmt != null) {
+            try {
+                stmt.close();
+            } catch (SQLException e) {
+                monitor.error(e);
+            }
+        }
+        if (conn != null) {
+            try {
+                conn.close();
+            } catch (SQLException e) {
+                monitor.error(e);
+            }
+        }
+    }
+
+    /**
+     * Inner class responsible for clearing out expired entries
+     */
+    private class Reaper implements Runnable {
+        public void run() {
+            long now = System.currentTimeMillis();
+            Connection conn = null;
+            PreparedStatement stmt = null;
+            try {
+                conn = dataSource.getConnection();
+                stmt = conn.prepareStatement(converter.getDeleteExpiredSql());
+                stmt.setLong(1, now);
+                stmt.executeUpdate();
+                conn.commit();
+            } catch (SQLException e) {
+                if (conn != null) {
+                    try {
+                        conn.rollback();
+                    } catch (SQLException e1) {
+                        // ignore
+                    }
+                }
+                monitor.error(e);
+            } finally {
+                if (stmt != null) {
+                    try {
+                        stmt.close();
+                    } catch (SQLException e) {
+                        // ingnore
+                    }
+                }
+                if (conn != null) {
+                    try {
+                        conn.close();
+                    } catch (SQLException e) {
+                        // ignore
+                    }
+                }
+            }
+        }
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/NonSerializableTypeException.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/NonSerializableTypeException.java
new file mode 100644
index 0000000000..75fdde42d0
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/NonSerializableTypeException.java
@@ -0,0 +1,31 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class NonSerializableTypeException extends StoreWriteException {
+
+    public NonSerializableTypeException(String message, String owner, String identifier) {
+        super(message, owner, identifier);
+    }
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/Record.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/Record.java
new file mode 100644
index 0000000000..e568481e17
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/Record.java
@@ -0,0 +1,124 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.Serializable;
+
+/**
+ * Represents a persistent object and its metadata.
+ * <p/>
+ * Note this class has a natural ordering that is inconsistent with equals.
+ *
+ * @version $Rev$ $Date$
+ */
+public class Record implements Comparable {
+    public static final int INSERT = 0;
+    public static final int UPDATE = 1;
+
+    private String ownerId;
+    private String id;
+    private Serializable object;
+    private long expiration = JDBCStore.NEVER;
+    private int operation;
+
+    /**
+     * Creates a new record
+     *
+     * @param ownerId
+     * @param id         the unique id of the record
+     * @param object     the object to serialize
+     * @param expiration the expirary time, {@link org.apache.tuscany.spi.services.store.Store.NEVER} if there is no
+     *                   expiration
+     * @param operation  an <code>INSERT</code> or <code>UPDATE</code> operation
+     */
+    public Record(String ownerId, String id, Serializable object, long expiration, int operation) {
+        this.id = id;
+        this.object = object;
+        this.expiration = expiration;
+        this.operation = operation;
+        this.ownerId = ownerId;
+    }
+
+    /**
+     * Returns the unique object id
+     *
+     * @return the unique object id
+     */
+    public String getId() {
+        return id;
+    }
+
+    /**
+     * Returns the object
+     *
+     * @return the object
+     */
+    public Serializable getObject() {
+        return object;
+    }
+
+    /**
+     * Sets the object to serialize
+     *
+     * @param object the object
+     */
+    public void setObject(Serializable object) {
+        this.object = object;
+    }
+
+    /**
+     * Returns the expiration time
+     *
+     * @return the expiration time
+     */
+    public long getExpiration() {
+        return expiration;
+    }
+
+    /**
+     * Returns the type of operation
+     *
+     * @return the type of operation
+     */
+    public int getOperation() {
+        return operation;
+    }
+
+    public String getOwnerId() {
+        return ownerId;
+    }
+
+    public void setOwnerId(String ownerId) {
+        this.ownerId = ownerId;
+    }
+
+    public int compareTo(Object o) {
+        assert o instanceof Record;
+        Record record = (Record) o;
+        if (record.getOperation() == operation) {
+            return 0;
+        } else if (record.getOperation() == INSERT) {
+            return 1;
+        } else if (record.getOperation() == UPDATE) {
+            return -1;
+        } else {
+            throw new AssertionError();
+        }
+    }
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/TCCLObjectInputStream.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/TCCLObjectInputStream.java
new file mode 100644
index 0000000000..1cd18c1b24
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/TCCLObjectInputStream.java
@@ -0,0 +1,42 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.io.ObjectStreamClass;
+
+/**
+ * Deserializes an object based on the thread context classloader
+ *
+ * @version $Rev$ $Date$
+ */
+public class TCCLObjectInputStream extends ObjectInputStream {
+    private final ClassLoader classLoader;
+
+    public TCCLObjectInputStream(InputStream in) throws IOException, SecurityException {
+        super(in);
+        this.classLoader = Thread.currentThread().getContextClassLoader();
+    }
+
+    protected Class resolveClass(ObjectStreamClass streamClass) throws IOException, ClassNotFoundException {
+        return classLoader.loadClass(streamClass.getName());
+    }
+}
\ No newline at end of file
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/AbstractConverter.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/AbstractConverter.java
new file mode 100644
index 0000000000..1419c5a9fe
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/AbstractConverter.java
@@ -0,0 +1,117 @@
+/*
+ * 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.service.persistence.store.jdbc.converter;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.ObjectOutputStream;
+import java.io.Serializable;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+import org.apache.tuscany.service.persistence.store.jdbc.Converter;
+import org.apache.tuscany.service.persistence.store.jdbc.TCCLObjectInputStream;
+
+/**
+ * Base class for <code>Converter</code> implementations
+ *
+ * @version $Rev$ $Date$
+ */
+public abstract class AbstractConverter implements Converter {
+    public static final int OWNER = 1;
+    public static final int ID = 2;
+    public static final int EXPIRATION = 3;
+    public static final int DATA = 4;
+    public static final int OBJECT_UPDATE = 1;
+    public static final int OWNER_UPDATE = 2;
+    public static final int ID_UPDATE = 3;
+
+    protected String findSql = "SELECT * FROM CONVERSATION_STATE WHERE OWNER = ? AND ID = ?";
+    protected String insertSql =
+        "INSERT INTO CONVERSATION_STATE (OWNER, ID, EXPIRATION, OBJECT) VALUES (?, ?, ?, ?)";
+    protected String updateSql = "UPDATE CONVERSATION_STATE SET OBJECT = ? WHERE OWNER = ? AND ID = ?";
+    protected String selectUpdateSql =
+        "SELECT ID FROM CONVERSATION_STATE WHERE OWNER = ? AND ID = ? FOR UPDATE";
+    protected String deleteSql = "DELETE FROM CONVERSATION_STATE WHERE ID = ?";
+    protected String deleteExpiredSql = "DELETE FROM CONVERSATION_STATE WHERE EXPIRATION <= ?";
+    protected String deleteRecordSql = "DELETE FROM CONVERSATION_STATE WHERE OWNER = ? AND ID = ?";
+
+    public String getInsertSql() {
+        return insertSql;
+    }
+
+    public String getUpdateSql() {
+        return updateSql;
+    }
+
+    public String getFindSql() {
+        return findSql;
+    }
+
+    public String getDeleteSql() {
+        return deleteSql;
+    }
+
+    public String getDeleteExpiredSql() {
+        return deleteExpiredSql;
+    }
+
+    public String getSelectUpdateSql() {
+        return selectUpdateSql;
+    }
+
+    public String getDeleteRecordSql() {
+        return deleteRecordSql;
+    }
+
+    public boolean findAndLock(PreparedStatement stmt, String ownerId, String id)
+        throws StoreWriteException {
+        try {
+            stmt.setString(OWNER, ownerId);
+            stmt.setString(ID, id);
+            return stmt.executeQuery().next();
+        } catch (SQLException e) {
+            throw new StoreWriteException(e);
+        }
+    }
+
+    public void delete(PreparedStatement stmt, String ownerId, String id) throws StoreWriteException {
+        try {
+            stmt.setString(OWNER, ownerId);
+            stmt.setString(ID, id);
+        } catch (SQLException e) {
+            throw new StoreWriteException(e);
+        }
+    }
+
+    protected byte[] serialize(Serializable serializable) throws IOException {
+        ByteArrayOutputStream bas = new ByteArrayOutputStream();
+        ObjectOutputStream out = new ObjectOutputStream(bas);
+        out.writeObject(serializable);
+        return bas.toByteArray();
+    }
+
+    protected Object deserialize(byte[] bytes) throws IOException, ClassNotFoundException {
+        return new TCCLObjectInputStream(new ByteArrayInputStream(bytes)).readObject();
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/HSQLDBConverter.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/HSQLDBConverter.java
new file mode 100644
index 0000000000..a85ab5abfa
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/HSQLDBConverter.java
@@ -0,0 +1,101 @@
+/*
+ * 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.service.persistence.store.jdbc.converter;
+
+import java.io.IOException;
+import java.io.Serializable;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+import org.apache.tuscany.spi.services.store.StoreReadException;
+
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+/**
+ * Performs writing and reading operations to HSQLDB
+ *
+ * @version $Rev$ $Date$
+ */
+public class HSQLDBConverter extends AbstractConverter {
+
+    // HSQLDB does not support SELECT FOR UPDATE
+    protected String selectUpdateSql = "SELECT ID FROM CONVERSATION_STATE WHERE  OWNER = ? AND ID = ?";
+
+    public String getSelectUpdateSql() {
+        return selectUpdateSql;
+    }
+
+    public void insert(PreparedStatement stmt, String ownerId, String id, long expiration, Serializable object)
+        throws StoreWriteException {
+        try {
+            stmt.setString(OWNER, ownerId);
+            stmt.setString(ID, id);
+            stmt.setLong(EXPIRATION, expiration);
+            stmt.setBytes(DATA, serialize(object));
+        } catch (SQLException e) {
+            throw new StoreWriteException(e);
+        } catch (IOException e) {
+            throw new StoreWriteException(e);
+        }
+    }
+
+    public void update(PreparedStatement stmt, String ownerId, String id, Serializable object)
+        throws StoreWriteException {
+        try {
+            stmt.setBytes(OBJECT_UPDATE, serialize(object));
+            stmt.setString(OWNER_UPDATE, ownerId);
+            stmt.setString(ID_UPDATE, id);
+        } catch (SQLException e) {
+            throw new StoreWriteException(e);
+        } catch (IOException e) {
+            throw new StoreWriteException(e);
+        }
+    }
+
+    public Object read(Connection conn, String ownerId, String id) throws StoreReadException {
+        PreparedStatement stmt = null;
+        try {
+            stmt = conn.prepareStatement(findSql);
+            stmt.setString(OWNER, ownerId);
+            stmt.setString(ID, id);
+            ResultSet rs = stmt.executeQuery();
+            boolean more = rs.next();
+            if (!more) {
+                return null;
+            }
+            return deserialize(rs.getBytes(DATA));
+        } catch (SQLException e) {
+            throw new StoreReadException(e);
+        } catch (IOException e) {
+            throw new StoreReadException(e);
+        } catch (ClassNotFoundException e) {
+            throw new StoreReadException(e);
+        } finally {
+            if (stmt != null) {
+                try {
+                    stmt.close();
+                } catch (SQLException e) {
+                    // ignore
+                }
+            }
+        }
+    }
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/JDBCConverter.java b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/JDBCConverter.java
new file mode 100644
index 0000000000..4ab9ed6749
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/main/java/org/apache/tuscany/service/persistence/store/jdbc/converter/JDBCConverter.java
@@ -0,0 +1,98 @@
+/*
+ * 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.service.persistence.store.jdbc.converter;
+
+import java.io.BufferedInputStream;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.Serializable;
+import java.sql.Blob;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+
+import org.apache.tuscany.spi.services.store.StoreReadException;
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+/**
+ * Performs writing and reading operations to a JDBC driver/database combination that supports Blobs
+ *
+ * @version $Rev$ $Date$
+ */
+public class JDBCConverter extends AbstractConverter {
+
+    public void insert(PreparedStatement stmt, String ownerId, String id, long expiration, Serializable object)
+        throws StoreWriteException {
+        try {
+            stmt.setString(OWNER, ownerId);
+            stmt.setString(ID, id);
+            stmt.setLong(EXPIRATION, expiration);
+            byte[] data = serialize(object);
+            InputStream in = new ByteArrayInputStream(data);
+            stmt.setBinaryStream(DATA, in, data.length);
+        } catch (SQLException e) {
+            throw new StoreWriteException(e);
+        } catch (IOException e) {
+            throw new StoreWriteException(e);
+        }
+    }
+
+    public void update(PreparedStatement stmt, String ownerId, String id, Serializable object)
+        throws StoreWriteException {
+        throw new UnsupportedOperationException();
+    }
+
+    public Object read(Connection conn, String ownerId, String id) throws StoreReadException {
+        PreparedStatement stmt = null;
+        try {
+            stmt = conn.prepareStatement(findSql);
+            stmt.setString(OWNER, ownerId);
+            stmt.setString(ID, id);
+            ResultSet rs = stmt.executeQuery();
+            rs.next();
+            Blob blob = rs.getBlob(DATA);
+            ByteArrayOutputStream out = new ByteArrayOutputStream();
+            BufferedInputStream in = new BufferedInputStream(blob.getBinaryStream());
+            int b;
+            byte[] buffer = new byte[1024];
+            while ((b = in.read(buffer, 0, 1024)) != -1) {
+                out.write(buffer, 0, b);
+            }
+            return deserialize(out.toByteArray());
+        } catch (SQLException e) {
+            throw new StoreReadException(e);
+        } catch (IOException e) {
+            throw new StoreReadException(e);
+        } catch (ClassNotFoundException e) {
+            throw new StoreReadException(e);
+        } finally {
+            if (stmt != null) {
+                try {
+                    stmt.close();
+                } catch (SQLException e) {
+                    // ignore
+                }
+            }
+        }
+    }
+
+}
\ No newline at end of file
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreInsertTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreInsertTestCase.java
new file mode 100644
index 0000000000..3d8afc2e3b
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreInsertTestCase.java
@@ -0,0 +1,133 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.Serializable;
+import java.sql.ResultSet;
+import java.sql.Statement;
+import java.util.UUID;
+import javax.sql.DataSource;
+
+import org.apache.tuscany.spi.component.SCAObject;
+import org.apache.tuscany.spi.services.store.Store;
+
+import junit.framework.Assert;
+import junit.framework.TestCase;
+import org.apache.tuscany.spi.services.store.StoreMonitor;
+
+import org.apache.tuscany.service.persistence.store.jdbc.converter.AbstractConverter;
+import org.apache.tuscany.service.persistence.store.jdbc.converter.HSQLDBConverter;
+import org.easymock.EasyMock;
+
+/**
+ * Verifies store insert operations using HSQLDB
+ *
+ * @version $Rev$ $Date$
+ */
+public class JDBCStoreInsertTestCase extends TestCase {
+    private DataSource ds;
+    private JDBCStore store;
+
+    public void testInsertMetaData() throws Exception {
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        store.init();
+        JDBCStoreInsertTestCase.Foo foo = new JDBCStoreInsertTestCase.Foo("test");
+        String id = UUID.randomUUID().toString();
+        store.insertRecord(object, id, foo, Store.NEVER);
+        Statement stmt = ds.getConnection().createStatement();
+        ResultSet rs = stmt.executeQuery(TestUtils.SELECT_SQL);
+        rs.next();
+        assertEquals(id, rs.getString(AbstractConverter.ID));
+        Assert.assertEquals(Store.NEVER, rs.getLong(AbstractConverter.EXPIRATION));
+    }
+
+    public void testInsertRead() throws Exception {
+        store.init();
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        JDBCStoreInsertTestCase.Foo foo = new JDBCStoreInsertTestCase.Foo("test");
+        String id = UUID.randomUUID().toString();
+        store.insertRecord(object, id, foo, Store.NEVER);
+        Foo foo2 = (Foo) store.readRecord(object, id);
+        assertEquals("test", foo2.data);
+    }
+
+    public void testInsertOverwriteRead() throws Exception {
+        store.init();
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        JDBCStoreInsertTestCase.Foo foo = new JDBCStoreInsertTestCase.Foo("test");
+        String id = UUID.randomUUID().toString();
+        store.insertRecord(object, id, foo, Store.NEVER);
+        foo.data = "test2";
+        store.insertRecord(object, id, foo, Store.NEVER);
+        Foo foo2 = (Foo) store.readRecord(object, id);
+        assertEquals("test2", foo2.data);
+    }
+
+    /**
+     * Verifies multiple resources belonging to different owners but sharing the same id are inserted
+     */
+    public void testMultipleInsert() throws Exception {
+        SCAObject owner1 = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(owner1.getCanonicalName()).andReturn("baz").atLeastOnce();
+        EasyMock.replay(owner1);
+        SCAObject owner2 = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(owner2.getCanonicalName()).andReturn("bar").atLeastOnce();
+        EasyMock.replay(owner2);
+        store.init();
+        Foo foo1 = new Foo("test");
+        String id1 = UUID.randomUUID().toString();
+        Foo foo2 = new Foo("test2");
+        store.insertRecord(owner1, id1, foo1, Store.NEVER);
+        store.insertRecord(owner2, id1, foo2, Store.NEVER);
+        Foo retFoo1 = (Foo) store.readRecord(owner1, id1);
+        assertEquals("test", retFoo1.data);
+        Foo retFoo2 = (Foo) store.readRecord(owner2, id1);
+        assertEquals("test2", retFoo2.data);
+    }
+
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        ds = TestUtils.createTables();
+        store = new JDBCStore(ds, new HSQLDBConverter(), EasyMock.createNiceMock(StoreMonitor.class));
+    }
+
+
+    protected void tearDown() throws Exception {
+        super.tearDown();
+        TestUtils.cleanup(ds);
+    }
+
+    @SuppressWarnings({"SerializableHasSerializationMethods"})
+    public static class Foo implements Serializable {
+        private static final long serialVersionUID = -4284779882741318884L;
+        private String data;
+
+        public Foo(String data) {
+            this.data = data;
+        }
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreTestCase.java
new file mode 100644
index 0000000000..418899be86
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreTestCase.java
@@ -0,0 +1,100 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.Serializable;
+import java.util.UUID;
+import javax.sql.DataSource;
+
+import org.apache.tuscany.spi.component.SCAObject;
+
+import junit.framework.TestCase;
+import static org.apache.tuscany.spi.services.store.Store.NEVER;
+import org.apache.tuscany.spi.services.store.StoreMonitor;
+import org.apache.tuscany.service.persistence.store.jdbc.converter.HSQLDBConverter;
+import org.easymock.EasyMock;
+
+/**
+ * Verifies store operations using HSQLDB
+ *
+ * @version $Rev$ $Date$
+ */
+public class JDBCStoreTestCase extends TestCase {
+    private DataSource ds;
+    private JDBCStore store;
+
+    public void testNotFound() throws Exception {
+        store.init();
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        String id = UUID.randomUUID().toString();
+        assertNull(store.readRecord(object, id));
+    }
+
+    public void testRemoveRecord() throws Exception {
+        store.init();
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        Foo foo = new Foo("test");
+        String id = UUID.randomUUID().toString();
+        store.insertRecord(object, id, foo, NEVER);
+        Foo foo2 = (Foo) store.readRecord(object, id);
+        assertEquals("test", foo2.data);
+        store.removeRecord(object, id);
+        assertNull(store.readRecord(object, id));
+    }
+
+    public void testExpirationFromStore() throws Exception {
+        store.setReaperInterval(10);
+        store.init();
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        Foo foo = new Foo("test");
+        String id = UUID.randomUUID().toString();
+        store.insertRecord(object, id, foo, System.currentTimeMillis() + 20);
+        Thread.sleep(100);
+        assertNull(store.readRecord(object, id));
+    }
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        ds = TestUtils.createTables();
+        store = new JDBCStore(ds, new HSQLDBConverter(), EasyMock.createNiceMock(StoreMonitor.class));
+    }
+
+
+    protected void tearDown() throws Exception {
+        super.tearDown();
+        TestUtils.cleanup(ds);
+    }
+
+    @SuppressWarnings({"SerializableHasSerializationMethods"})
+    public static class Foo implements Serializable {
+        private static final long serialVersionUID = -4284779882741318884L;
+        private String data;
+
+        public Foo(String data) {
+            this.data = data;
+        }
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreUpdateTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreUpdateTestCase.java
new file mode 100644
index 0000000000..b9b0500572
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/JDBCStoreUpdateTestCase.java
@@ -0,0 +1,102 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.io.Serializable;
+import java.util.UUID;
+import javax.sql.DataSource;
+
+import org.apache.tuscany.spi.component.SCAObject;
+
+import junit.framework.TestCase;
+import org.apache.tuscany.spi.services.store.Store;
+import static org.apache.tuscany.spi.services.store.Store.NEVER;
+import org.apache.tuscany.spi.services.store.StoreMonitor;
+import org.apache.tuscany.service.persistence.store.jdbc.converter.HSQLDBConverter;
+import org.easymock.EasyMock;
+
+/**
+ * Verifies store operations using HSQLDB
+ *
+ * @version $Rev$ $Date$
+ */
+public class JDBCStoreUpdateTestCase extends TestCase {
+    private DataSource ds;
+    private JDBCStore store;
+
+    public void testMultipleUpdate() throws Exception {
+        SCAObject owner1 = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(owner1.getCanonicalName()).andReturn("baz").atLeastOnce();
+        EasyMock.replay(owner1);
+        SCAObject owner2 = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(owner2.getCanonicalName()).andReturn("bar").atLeastOnce();
+        EasyMock.replay(owner2);
+        store.init();
+        Foo foo1 = new Foo("test");
+        String id1 = UUID.randomUUID().toString();
+        Foo foo2 = new Foo("test2");
+        store.insertRecord(owner1, id1, foo1, Store.NEVER);
+        store.insertRecord(owner2, id1, foo2, Store.NEVER);
+        foo1.data = "testA";
+        foo2.data = "test2A";
+        store.updateRecord(owner1, id1, foo1, Store.NEVER);
+        store.updateRecord(owner2, id1, foo2, Store.NEVER);
+        Foo retFoo1 = (Foo) store.readRecord(owner1, id1);
+        assertEquals("testA", retFoo1.data);
+        Foo retFoo2 = (Foo) store.readRecord(owner2, id1);
+        assertEquals("test2A", retFoo2.data);
+    }
+
+    public void testUpdateRead() throws Exception {
+        store.init();
+        SCAObject object = EasyMock.createMock(SCAObject.class);
+        EasyMock.expect(object.getCanonicalName()).andReturn("foo").atLeastOnce();
+        EasyMock.replay(object);
+        Foo foo = new Foo("test");
+        String id = UUID.randomUUID().toString();
+        store.insertRecord(object, id, foo, NEVER);
+        foo.data = "test2";
+        store.updateRecord(object, id, foo, Store.NEVER);
+        Foo foo2 = (Foo) store.readRecord(object, id);
+        assertEquals("test2", foo2.data);
+    }
+
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        ds = TestUtils.createTables();
+        store = new JDBCStore(ds, new HSQLDBConverter(), EasyMock.createNiceMock(StoreMonitor.class));
+    }
+
+    protected void tearDown() throws Exception {
+        super.tearDown();
+        TestUtils.cleanup(ds);
+    }
+
+    @SuppressWarnings({"SerializableHasSerializationMethods"})
+    public static class Foo implements Serializable {
+        private static final long serialVersionUID = -4284779882741318884L;
+        private String data;
+
+        public Foo(String data) {
+            this.data = data;
+        }
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/RecordTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/RecordTestCase.java
new file mode 100644
index 0000000000..660e906cef
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/RecordTestCase.java
@@ -0,0 +1,66 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.util.UUID;
+
+import junit.framework.TestCase;
+import static org.apache.tuscany.spi.services.store.Store.NEVER;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class RecordTestCase extends TestCase {
+
+    public void testInsertCompare() {
+        Record record = new Record(null, UUID.randomUUID().toString(), "foo", NEVER, Record.INSERT);
+        Record record2 = new Record(null, UUID.randomUUID().toString(), "bar", NEVER, Record.INSERT);
+        assertEquals(0, record.compareTo(record2));
+    }
+
+    public void testUpdateCompare() {
+        Record record = new Record(null, UUID.randomUUID().toString(), "foo", NEVER, Record.UPDATE);
+        Record record2 = new Record(null, UUID.randomUUID().toString(), "bar", NEVER, Record.UPDATE);
+        assertEquals(0, record.compareTo(record2));
+    }
+
+    public void testInsertUpdateCompare() {
+        Record record = new Record(null, UUID.randomUUID().toString(), "foo", NEVER, Record.INSERT);
+        Record record2 = new Record(null, UUID.randomUUID().toString(), "bar", NEVER, Record.UPDATE);
+        assertEquals(-1, record.compareTo(record2));
+    }
+
+    public void testUpdateInsertCompare() {
+        Record record = new Record(null, UUID.randomUUID().toString(), "foo", NEVER, Record.UPDATE);
+        Record record2 = new Record(null, UUID.randomUUID().toString(), "bar", NEVER, Record.INSERT);
+        assertEquals(1, record.compareTo(record2));
+    }
+
+    public void testAssertion() {
+        Record record = new Record(null, UUID.randomUUID().toString(), "foo", NEVER, 4);
+        Record record2 = new Record(null, UUID.randomUUID().toString(), "bar", NEVER, 5);
+        try {
+            record.compareTo(record2);
+            fail();
+        } catch (AssertionError e) {
+            // expected
+        }
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/TestUtils.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/TestUtils.java
new file mode 100644
index 0000000000..8fb1c966c9
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/TestUtils.java
@@ -0,0 +1,72 @@
+/*
+ * 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.service.persistence.store.jdbc;
+
+import java.sql.Connection;
+import java.sql.SQLException;
+import javax.sql.DataSource;
+
+import org.apache.commons.dbcp.BasicDataSource;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public final class TestUtils {
+
+    public static final String CREATE_TABLE =
+        "CREATE TABLE CONVERSATION_STATE(OWNER VARCHAR, ID VARCHAR, EXPIRATION BIGINT, "
+            + "OBJECT LONGVARBINARY);";
+
+    public static final String DROP_TABLE = "DROP TABLE CONVERSATION_STATE IF EXISTS";
+    public static final String SELECT_SQL = "SELECT * FROM CONVERSATION_STATE";
+
+    private TestUtils() {
+    }
+
+    public static DataSource createTables() throws SQLException {
+        BasicDataSource ds = new BasicDataSource();
+        ds.setDriverClassName("org.hsqldb.jdbcDriver");
+        ds.setUrl("jdbc:hsqldb:mem:test");
+        Connection conn = null;
+        try {
+            conn = ds.getConnection();
+            conn.createStatement().execute(CREATE_TABLE);
+            conn.commit();
+        } finally {
+            if (conn != null) {
+                conn.close();
+            }
+        }
+        return ds;
+    }
+
+    public static void cleanup(DataSource ds) throws SQLException {
+        Connection conn = null;
+        try {
+            conn = ds.getConnection();
+            conn.createStatement().execute(DROP_TABLE);
+            conn.createStatement().execute("SHUTDOWN");
+            conn.commit();
+        } finally {
+            if (conn != null) {
+                conn.close();
+            }
+        }
+    }
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/converter/AbstractConverterTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/converter/AbstractConverterTestCase.java
new file mode 100644
index 0000000000..0d8f48e126
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/converter/AbstractConverterTestCase.java
@@ -0,0 +1,88 @@
+/*
+ * 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.service.persistence.store.jdbc.converter;
+
+import java.io.IOException;
+import java.io.Serializable;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+
+import org.apache.tuscany.spi.services.store.StoreReadException;
+
+import junit.framework.TestCase;
+import org.apache.tuscany.spi.services.store.StoreWriteException;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class AbstractConverterTestCase extends TestCase {
+
+    public void testSerializeDeserialize() throws Exception {
+        TestConverter converter = new TestConverter();
+        Foo foo = new Foo();
+        foo.data = "test";
+        byte[] bytes = converter.serialize(foo);
+        Foo foo2 = (Foo) converter.deserialize(bytes);
+        assertEquals("test", foo2.data);
+    }
+
+    private class TestConverter extends AbstractConverter {
+
+        public void insert(PreparedStatement stmt, String ownerId, String id, long expiration, Serializable object)
+            throws StoreWriteException {
+
+        }
+
+        public void update(PreparedStatement stmt, String ownerId, String id, Serializable object)
+            throws StoreWriteException {
+
+        }
+
+        public boolean findAndLock(PreparedStatement stmt,
+                                   String ownerId,
+                                   String id
+        ) throws StoreWriteException {
+            return false;
+        }
+
+        public Object read(Connection conn, String ownerId, String id) throws StoreReadException {
+            return null;
+        }
+
+        public void delete(PreparedStatement stmt, String ownerId, String id) throws StoreWriteException {
+
+        }
+
+        @Override
+        public byte[] serialize(Serializable serializable) throws IOException {
+            return super.serialize(serializable);
+        }
+
+        @Override
+        public Object deserialize(byte[] bytes) throws IOException, ClassNotFoundException {
+            return super.deserialize(bytes);
+        }
+    }
+
+    @SuppressWarnings({"SerializableHasSerializationMethods"})
+    private static class Foo implements Serializable {
+        private static final long serialVersionUID = -3774909621298751358L;
+        private String data;
+    }
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/converter/HSQLDBConverterTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/converter/HSQLDBConverterTestCase.java
new file mode 100644
index 0000000000..472c523217
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/converter/HSQLDBConverterTestCase.java
@@ -0,0 +1,89 @@
+/*
+ * 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.service.persistence.store.jdbc.converter;
+
+import java.io.Serializable;
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.util.UUID;
+import javax.sql.DataSource;
+
+import org.apache.tuscany.spi.services.store.Store;
+
+import junit.framework.TestCase;
+import org.apache.tuscany.service.persistence.store.jdbc.Converter;
+import static org.apache.tuscany.service.persistence.store.jdbc.TestUtils.cleanup;
+import static org.apache.tuscany.service.persistence.store.jdbc.TestUtils.createTables;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class HSQLDBConverterTestCase extends TestCase {
+
+    private Converter converter;
+    private DataSource ds;
+
+    public void testWriteRead() throws Exception {
+        Connection conn = ds.getConnection();
+        conn.setAutoCommit(false);
+        PreparedStatement stmt = conn.prepareStatement(converter.getInsertSql());
+        String id = UUID.randomUUID().toString();
+        Foo foo = new Foo();
+        foo.data = "test";
+        converter.insert(stmt, "foo", id, Store.NEVER, foo);
+        stmt.addBatch();
+        stmt.execute();
+        stmt.close();
+        conn.commit();
+        conn.close();
+        conn = ds.getConnection();
+        conn.setAutoCommit(false);
+        Foo foo2 = (Foo) converter.read(conn, "foo", id);
+        assertEquals("test", foo2.data);
+        conn.commit();
+        conn.close();
+    }
+
+    public void testNotFound() throws Exception {
+        Connection conn = ds.getConnection();
+        conn.setAutoCommit(false);
+        String id = UUID.randomUUID().toString();
+        assertNull(converter.read(conn, null, id));
+        conn.commit();
+        conn.close();
+    }
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        converter = new HSQLDBConverter();
+        ds = createTables();
+    }
+
+    protected void tearDown() throws Exception {
+        super.tearDown();
+        cleanup(ds);
+    }
+
+    @SuppressWarnings({"SerializableHasSerializationMethods"})
+    private static class Foo implements Serializable {
+        private static final long serialVersionUID = -6119188073169441225L;
+        private String data;
+    }
+
+}
diff --git a/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/integration/BootstrapTestCase.java b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/integration/BootstrapTestCase.java
new file mode 100644
index 0000000000..4225cf65ba
--- /dev/null
+++ b/sandbox/old/contrib/persistence/store.jdbc/src/test/java/org/apache/tuscany/service/persistence/store/jdbc/integration/BootstrapTestCase.java
@@ -0,0 +1,36 @@
+/*
+ * 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.service.persistence.store.jdbc.integration;
+
+import junit.framework.TestCase;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class BootstrapTestCase extends TestCase {
+
+    public void testBoot() throws Exception {
+        // TODO
+    }
+
+    protected void setUp() throws Exception {
+        super.setUp();
+
+    }
+}