Incomplete - task 89: Resurrect Quartz sample

Accidentally committed a class in test where it should have been main.

spring-batch-samples/src/main/java/org/springframework/batch/sample/ClassPathXmlApplicationContextJobFactory.java

@@ -0,0 +1,71 @@
+/*
+ * 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;
+
+import org.springframework.batch.core.configuration.JobFactory;
+import org.springframework.batch.core.domain.Job;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.support.ClassPathXmlApplicationContext;
+
+/**
+ * A {@link JobFactory} that creates its own {@link ApplicationContext} from a
+ * path supplied, and pulls a bean out when asked to create a {@link Job}.
+ * 
+ * @author Dave Syer
+ * 
+ */
+public class ClassPathXmlApplicationContextJobFactory implements JobFactory {
+
+	private String beanName;
+
+	private String path;
+
+	private ApplicationContext parent;
+
+	/**
+	 * @param beanName
+	 * @param path
+	 */
+	public ClassPathXmlApplicationContextJobFactory(String beanName, String path, ApplicationContext parent) {
+		super();
+		this.beanName = beanName;
+		this.path = path;
+		this.parent = parent;
+	}
+
+	/**
+	 * Create a {@link ClassPathXmlApplicationContext} from the path provided
+	 * and pull out a bean with the name given during initialization.
+	 * 
+	 * @see org.springframework.batch.core.configuration.JobFactory#createJob()
+	 */
+	public Job createJob() {
+		ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(new String[] { path }, parent);
+		return (Job) context.getBean(beanName, Job.class);
+	}
+
+	/**
+	 * Return the bean name of the job in the application context. N.B. this is
+	 * usually the name of the job as well, but it needn't be. The important
+	 * thing is that the job can be located by this name.
+	 * 
+	 * @see org.springframework.batch.core.configuration.JobFactory#getJobName()
+	 */
+	public String getJobName() {
+		return beanName;
+	}
+
+}