View Javadoc

1   /*
2    * Copyright 2006-2008 the original author or authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.springframework.batch.core.configuration.xml;
17  
18  import org.springframework.beans.factory.config.BeanDefinition;
19  import org.springframework.beans.factory.support.BeanDefinitionBuilder;
20  import org.springframework.beans.factory.xml.ParserContext;
21  import org.w3c.dom.Element;
22  
23  /**
24   * @author Dave Syer
25   * 
26   */
27  public class InlineFlowParser extends AbstractFlowParser {
28  	
29  	private final String flowName;
30  
31  	/**
32  	 * Construct a {@link InlineFlowParser} with the specified name and using the
33  	 * provided job repository ref.
34  	 * 
35  	 * @param flowName the name of the flow
36  	 * @param jobFactoryRef the reference to the {@link JobParserJobFactoryBean}
37  	 * from the enclosing tag
38  	 */
39  	public InlineFlowParser(String flowName, String jobFactoryRef) {
40  		this.flowName = flowName;
41  		setJobFactoryRef(jobFactoryRef);
42  
43  	}
44  
45  	/**
46  	 * @param element the top level element containing a flow definition
47  	 * @param parserContext the {@link ParserContext}
48  	 */
49  	@Override
50  	protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) {
51  
52  		builder.getRawBeanDefinition().setAttribute("flowName", flowName);
53  		builder.addPropertyValue("name", flowName);
54  		super.doParse(element, parserContext, builder);
55  		builder.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
56  		parserContext.popAndRegisterContainingComponent();
57  
58  	}
59  
60  }