Use standard SpringBeanJobFactory to create Quartz Job instances

A recent update to SpringBeanJobFactory provides the same features as
our AutowireCapableBeanJobFactory override so this commit removes it in
favour of the standard factory.

Closes gh-14772

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/quartz/AutowireCapableBeanJobFactory.java

@@ -1,49 +0,0 @@
-/*
- * Copyright 2012-2017 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.boot.autoconfigure.quartz;
-
-import org.quartz.spi.TriggerFiredBundle;
-
-import org.springframework.beans.factory.config.AutowireCapableBeanFactory;
-import org.springframework.scheduling.quartz.SpringBeanJobFactory;
-import org.springframework.util.Assert;
-
-/**
- * Subclass of {@link SpringBeanJobFactory} that supports auto-wiring job beans.
- *
- * @author Vedran Pavic
- * @see <a href="http://blog.btmatthews.com/?p=40#comment-33797">Inject application
- * context dependencies in Quartz job beans</a>
- */
-class AutowireCapableBeanJobFactory extends SpringBeanJobFactory {
-
-	private final AutowireCapableBeanFactory beanFactory;
-
-	AutowireCapableBeanJobFactory(AutowireCapableBeanFactory beanFactory) {
-		Assert.notNull(beanFactory, "Bean factory must not be null");
-		this.beanFactory = beanFactory;
-	}
-
-	@Override
-	protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception {
-		Object jobInstance = super.createJobInstance(bundle);
-		this.beanFactory.autowireBean(jobInstance);
-		this.beanFactory.initializeBean(jobInstance, null);
-		return jobInstance;
-	}
-
-}

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/quartz/QuartzAutoConfiguration.java

@@ -42,6 +42,7 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.core.annotation.Order;
 import org.springframework.core.io.ResourceLoader;
 import org.springframework.scheduling.quartz.SchedulerFactoryBean;
+import org.springframework.scheduling.quartz.SpringBeanJobFactory;
 import org.springframework.transaction.PlatformTransactionManager;
 
 /**
@@ -88,8 +89,9 @@ public class QuartzAutoConfiguration {
 	@ConditionalOnMissingBean
 	public SchedulerFactoryBean quartzScheduler() {
 		SchedulerFactoryBean schedulerFactoryBean = new SchedulerFactoryBean();
-		schedulerFactoryBean.setJobFactory(new AutowireCapableBeanJobFactory(
-				this.applicationContext.getAutowireCapableBeanFactory()));
+		SpringBeanJobFactory jobFactory = new SpringBeanJobFactory();
+		jobFactory.setApplicationContext(this.applicationContext);
+		schedulerFactoryBean.setJobFactory(jobFactory);
 		if (this.properties.getSchedulerName() != null) {
 			schedulerFactoryBean.setSchedulerName(this.properties.getSchedulerName());
 		}