DATAGRAPH-229 - Upgraded to Spring Data Commons 1.3.0.BUILD-SNAPSHOT.

Added removed deprecated types from Spring Data Commons that are necessary until the dependency to these types are removed from the Spring Data Neo4J codebase.

spring-data-neo4j-parent/pom.xml

@@ -126,7 +126,7 @@
 		<org.springframework.version.30>3.0.7.RELEASE</org.springframework.version.30>
 		<org.springframework.version.40>4.0.0.RELEASE</org.springframework.version.40>
 		<org.springframework.version>[${org.springframework.version.30}, ${org.springframework.version.40})</org.springframework.version>
-		<data.commons.version>1.3.0.RC1</data.commons.version>
+		<data.commons.version>1.3.0.BUILD-SNAPSHOT</data.commons.version>
         <neo4j.version>1.7</neo4j.version>
         <neo4j.spatial.version>0.8-SNAPSHOT</neo4j.spatial.version>
         <aspectj.version>1.6.12</aspectj.version>

spring-data-neo4j/src/main/java/org/springframework/data/persistence/StateBackedCreator.java

@@ -0,0 +1,31 @@
+/**
+ * Copyright 2011 the original author or authors.
+ *
+ * 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.springframework.data.persistence;
+
+import org.springframework.data.convert.EntityInstantiator;
+
+/**
+ * encapsulates the instantiator of state-backed classes and populating them with the provided state.
+ * <p/>
+ * Can be implemented and registered with the concrete AbstractConstructorEntityInstantiator to provide non reflection
+ * bases instantiaton for domain classes
+ * 
+ * @deprecated use {@link EntityInstantiator} abstraction instead.
+ */
+@Deprecated
+public interface StateBackedCreator<T, STATE> {
+	T create(STATE n, Class<T> c) throws Exception;
+}

spring-data-neo4j/src/main/java/org/springframework/data/persistence/StateProvider.java

@@ -0,0 +1,44 @@
+/**
+ * Copyright 2011 the original author or authors.
+ *
+ * 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.springframework.data.persistence;
+
+import org.springframework.data.convert.EntityInstantiator;
+
+/**
+ * @author Michael Hunger
+ * @since 24.09.2010
+ * @deprecated use {@link EntityInstantiator} abstraction instead
+ */
+@Deprecated
+public abstract class StateProvider {
+	private final static ThreadLocal stateHolder = new ThreadLocal();
+
+	private StateProvider() {
+	}
+
+	public static <STATE> void setUnderlyingState(STATE state) {
+		if (stateHolder.get() != null)
+			throw new IllegalStateException("StateHolder already contains state " + stateHolder.get() + " in thread "
+					+ Thread.currentThread());
+		stateHolder.set(state);
+	}
+
+	public static <STATE> STATE retrieveState() {
+		STATE result = (STATE) stateHolder.get();
+		stateHolder.remove();
+		return result;
+	}
+}

spring-data-neo4j/src/main/java/org/springframework/data/persistence/package-info.java

@@ -0,0 +1,21 @@
+/**
+ * Copyright 2011 the original author or authors.
+ *
+ * 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.
+ */
+/**
+ * Deprecated entity instantiation API.
+ * 
+ * @deprecated Use entity instantation API around {@link org.springframework.data.convert.EntityInstantiator} instead.
+ */
+package org.springframework.data.persistence;