Clarify SLC project structure.

[gpl/argeo-slc.git] / org.argeo.slc.spring / src / org / argeo / slc / core / execution / xml / SpecBeanDefinitionParser.java

diff --git a/org.argeo.slc.spring/src/org/argeo/slc/core/execution/xml/SpecBeanDefinitionParser.java b/org.argeo.slc.spring/src/org/argeo/slc/core/execution/xml/SpecBeanDefinitionParser.java
deleted file mode 100644 (file)
index 937e8d0..0000000
--- a/org.argeo.slc.spring/src/org/argeo/slc/core/execution/xml/SpecBeanDefinitionParser.java
+++ /dev/null
@@ -1,131 +0,0 @@
-package org.argeo.slc.core.execution.xml;
-
-import java.util.List;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.slc.core.execution.DefaultExecutionSpec;
-import org.argeo.slc.execution.RefSpecAttribute;
-import org.argeo.slc.execution.RefValueChoice;
-import org.argeo.slc.primitive.PrimitiveSpecAttribute;
-import org.springframework.beans.factory.config.BeanDefinition;
-import org.springframework.beans.factory.support.BeanDefinitionBuilder;
-import org.springframework.beans.factory.support.ManagedList;
-import org.springframework.beans.factory.support.ManagedMap;
-import org.springframework.beans.factory.xml.AbstractSingleBeanDefinitionParser;
-import org.springframework.beans.factory.xml.ParserContext;
-import org.springframework.util.StringUtils;
-import org.springframework.util.xml.DomUtils;
-import org.w3c.dom.Element;
-
-/** Interprets the <flow:spec> tag */
-public class SpecBeanDefinitionParser extends
-               AbstractSingleBeanDefinitionParser {
-       private Log log = LogFactory.getLog(SpecBeanDefinitionParser.class);
-
-       @Override
-       protected void doParse(Element element, ParserContext parserContext,
-                       BeanDefinitionBuilder builder) {
-               builder.getBeanDefinition().setDescription(
-                               DomUtils.getChildElementValueByTagName(element, "description"));
-
-               ManagedMap<String, BeanDefinition> attributes = new ManagedMap<String, BeanDefinition>();
-
-               // Primitives
-               for (Element child : (List<Element>) DomUtils
-                               .getChildElementsByTagName(element, "primitive")) {
-                       BeanDefinitionBuilder childBuilder = BeanDefinitionBuilder
-                                       .genericBeanDefinition(PrimitiveSpecAttribute.class);
-                       addCommonProperties(child, parserContext, childBuilder);
-
-                       String type = child.getAttribute("type");
-                       if (StringUtils.hasText(type))
-                               childBuilder.addPropertyValue("type", type);
-
-                       putInAttributes(attributes, child,
-                                       childBuilder.getBeanDefinition(), "primitive");
-               }
-
-               // Refs
-               for (Element refAttrElem : (List<Element>) DomUtils
-                               .getChildElementsByTagName(element, "ref")) {
-                       BeanDefinitionBuilder refAttrBuilder = BeanDefinitionBuilder
-                                       .genericBeanDefinition(RefSpecAttribute.class);
-                       addCommonProperties(refAttrElem, parserContext, refAttrBuilder);
-
-                       String targetClassName = refAttrElem.getAttribute("targetClass");
-                       if (StringUtils.hasText(targetClassName))
-                               refAttrBuilder.addPropertyValue("targetClass", targetClassName);
-
-                       // Choices
-                       Element choicesElem = DomUtils.getChildElementByTagName(
-                                       refAttrElem, "choices");
-                       if (choicesElem != null) {
-                               List<Element> choices = DomUtils.getChildElementsByTagName(
-                                               choicesElem, "choice");
-                               ManagedList<BeanDefinition> choiceBeans = new ManagedList<BeanDefinition>(
-                                               choices.size());
-                               for (Element choiceElem : choices) {
-                                       BeanDefinitionBuilder choiceBuilder = BeanDefinitionBuilder
-                                                       .genericBeanDefinition(RefValueChoice.class);
-                                       choiceBuilder.addPropertyValue("name",
-                                                       choiceElem.getAttribute("name"));
-                                       String desc = choiceElem.getAttribute("description");
-                                       if (StringUtils.hasText(desc))
-                                               choiceBuilder.addPropertyValue("description", desc);
-
-                                       choiceBeans.add(choiceBuilder.getBeanDefinition());
-                               }
-                               refAttrBuilder.addPropertyValue("choices", choiceBeans);
-                       }
-
-                       putInAttributes(attributes, refAttrElem,
-                                       refAttrBuilder.getBeanDefinition(), "ref");
-               }
-
-               builder.addPropertyValue("attributes", attributes);
-       }
-
-       protected void addCommonProperties(Element element,
-                       ParserContext parserContext, BeanDefinitionBuilder specAttr) {
-               addBooleanProperty("isImmutable", specAttr, element);
-               addBooleanProperty("isConstant", specAttr, element);
-               addBooleanProperty("isHidden", specAttr, element);
-               addBooleanProperty("isParameter", specAttr, element);
-               addBooleanProperty("isFrozen", specAttr, element);
-
-               Object value = NamespaceUtils.parseValue(element, parserContext,
-                               specAttr.getBeanDefinition(), "value");
-               if (value != null)
-                       specAttr.addPropertyValue("value", value);
-
-       }
-
-       protected void putInAttributes(
-                       ManagedMap<String, BeanDefinition> attributes, Element child,
-                       BeanDefinition beanDefinition, String nature) {
-               String name = child.getAttribute("name");
-               attributes.put(name, beanDefinition);
-               if (log.isTraceEnabled())
-                       log.debug("Added " + nature + " attribute " + name);
-
-       }
-
-       private void addBooleanProperty(String name,
-                       BeanDefinitionBuilder specAttr, Element element) {
-               String bool = element.getAttribute(name);
-               if (StringUtils.hasText(bool))
-                       specAttr.addPropertyValue(name, Boolean.parseBoolean(bool));
-
-       }
-
-       @Override
-       protected Class<DefaultExecutionSpec> getBeanClass(Element element) {
-               return DefaultExecutionSpec.class;
-       }
-
-       protected boolean shouldGenerateIdAsFallback() {
-               return false;
-       }
-
-}