| 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.support.BeanDefinitionBuilder; |
| 19 | import org.springframework.beans.factory.xml.ParserContext; |
| 20 | import org.springframework.util.StringUtils; |
| 21 | import org.w3c.dom.Element; |
| 22 | |
| 23 | /** |
| 24 | * @author Dave Syer |
| 25 | * |
| 26 | */ |
| 27 | public class TopLevelFlowParser extends AbstractFlowParser { |
| 28 | |
| 29 | private static final String ID_ATTR = "id"; |
| 30 | |
| 31 | private static final String ABSTRACT_ATTR = "abstract"; |
| 32 | |
| 33 | /** |
| 34 | * @param element the top level element containing a flow definition |
| 35 | * @param parserContext the {@link ParserContext} |
| 36 | */ |
| 37 | @Override |
| 38 | protected void doParse(Element element, ParserContext parserContext, BeanDefinitionBuilder builder) { |
| 39 | CoreNamespaceUtils.autoregisterBeansForNamespace(parserContext, element); |
| 40 | String flowName = element.getAttribute(ID_ATTR); |
| 41 | builder.getRawBeanDefinition().setAttribute("flowName", flowName); |
| 42 | builder.addPropertyValue("name", flowName); |
| 43 | String abstractAttr = element.getAttribute(ABSTRACT_ATTR); |
| 44 | if (StringUtils.hasText(abstractAttr)) { |
| 45 | builder.setAbstract(abstractAttr.equals("true")); |
| 46 | } |
| 47 | super.doParse(element, parserContext, builder); |
| 48 | } |
| 49 | |
| 50 | } |