OPEN - issue BATCH-320: Refactor ItemWriter as primary collaborator (with wrapper for processor)

http://jira.springframework.org/browse/BATCH-320

Replace DummyItemWriter to fix failed build

spring-batch-samples/src/main/java/org/springframework/batch/sample/item/writer/DummyItemWriter.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2006-2007 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.batch.sample.item.writer;
+
+import org.springframework.batch.item.ItemWriter;
+
+/**
+ * @author Dave Syer
+ *
+ */
+public class DummyItemWriter implements ItemWriter {
+
+	public void write(Object item) throws Exception {
+		// NO-OP
+	}
+
+}