/** * Parse a list element. */ public List<Object> parseListElement(Element collectionEle, @Nullable BeanDefinition bd) { String defaultElementType = collectionEle.getAttribute(VALUE_TYPE_ATTRIBUTE); NodeList nl = collectionEle.getChildNodes(); ManagedList<Object> target = new ManagedList<>(nl.getLength()); target.setSource(extractSource(collectionEle)); target.setElementTypeName(defaultElementType); target.setMergeEnabled(parseMergeAttribute(collectionEle)); parseCollectionElements(nl, target, bd, defaultElementType); return target; }
public void parseMetaElements(Element ele, BeanMetadataAttributeAccessor attributeAccessor) { NodeList nl = ele.getChildNodes(); for (int i = 0; i < nl.getLength(); i++) { Node node = nl.item(i); if (isCandidateElement(node) && nodeNameEquals(node, META_ELEMENT)) { Element metaElement = (Element) node; String key = metaElement.getAttribute(KEY_ATTRIBUTE); String value = metaElement.getAttribute(VALUE_ATTRIBUTE); BeanMetadataAttribute attribute = new BeanMetadataAttribute(key, value); attribute.setSource(extractSource(metaElement)); attributeAccessor.addMetadataAttribute(attribute); } } }
/** * Parse an array element. */ public Object parseArrayElement(Element arrayEle, @Nullable BeanDefinition bd) { String elementType = arrayEle.getAttribute(VALUE_TYPE_ATTRIBUTE); NodeList nl = arrayEle.getChildNodes(); ManagedArray target = new ManagedArray(elementType, nl.getLength()); target.setSource(extractSource(arrayEle)); target.setElementTypeName(elementType); target.setMergeEnabled(parseMergeAttribute(arrayEle)); parseCollectionElements(nl, target, bd, elementType); return target; }
/** * Parse a set element. */ public Set<Object> parseSetElement(Element collectionEle, @Nullable BeanDefinition bd) { String defaultElementType = collectionEle.getAttribute(VALUE_TYPE_ATTRIBUTE); NodeList nl = collectionEle.getChildNodes(); ManagedSet<Object> target = new ManagedSet<>(nl.getLength()); target.setSource(extractSource(collectionEle)); target.setElementTypeName(defaultElementType); target.setMergeEnabled(parseMergeAttribute(collectionEle)); parseCollectionElements(nl, target, bd, defaultElementType); return target; }
/** * Return a typed String value Object for the given 'idref' element. */ @Nullable public Object parseIdRefElement(Element ele) { // A generic reference to any name of any bean. String refName = ele.getAttribute(BEAN_REF_ATTRIBUTE); if (!StringUtils.hasLength(refName)) { error("'bean' is required for <idref> element", ele); return null; } if (!StringUtils.hasText(refName)) { error("<idref> element contains empty target attribute", ele); return null; } RuntimeBeanNameReference ref = new RuntimeBeanNameReference(refName); ref.setSource(extractSource(ele)); return ref; }
/** * Parse lookup-override sub-elements of the given bean element. */ public void parseLookupOverrideSubElements(Element beanEle, MethodOverrides overrides) { NodeList nl = beanEle.getChildNodes(); for (int i = 0; i < nl.getLength(); i++) { Node node = nl.item(i); if (isCandidateElement(node) && nodeNameEquals(node, LOOKUP_METHOD_ELEMENT)) { Element ele = (Element) node; String methodName = ele.getAttribute(NAME_ATTRIBUTE); String beanRef = ele.getAttribute(BEAN_ELEMENT); LookupOverride override = new LookupOverride(methodName, beanRef); override.setSource(extractSource(ele)); overrides.addOverride(override); } } }
/** * Build a typed String value Object for the given raw value. * @see org.springframework.beans.factory.config.TypedStringValue */ protected final Object buildTypedStringValueForMap(String value, String defaultTypeName, Element entryEle) { try { TypedStringValue typedValue = buildTypedStringValue(value, defaultTypeName); typedValue.setSource(extractSource(entryEle)); return typedValue; } catch (ClassNotFoundException ex) { error("Type class [" + defaultTypeName + "] not found for Map key/value type", entryEle, ex); return value; } }
/** * Return a typed String value Object for the given value element. */ public Object parseValueElement(Element ele, @Nullable String defaultTypeName) { // It's a literal value. String value = DomUtils.getTextValue(ele); String specifiedTypeName = ele.getAttribute(TYPE_ATTRIBUTE); String typeName = specifiedTypeName; if (!StringUtils.hasText(typeName)) { typeName = defaultTypeName; } try { TypedStringValue typedValue = buildTypedStringValue(value, typeName); typedValue.setSource(extractSource(ele)); typedValue.setSpecifiedTypeName(specifiedTypeName); return typedValue; } catch (ClassNotFoundException ex) { error("Type class [" + typeName + "] not found for <value> element", ele, ex); return value; } }
/** * Parse replaced-method sub-elements of the given bean element. */ public void parseReplacedMethodSubElements(Element beanEle, MethodOverrides overrides) { NodeList nl = beanEle.getChildNodes(); for (int i = 0; i < nl.getLength(); i++) { Node node = nl.item(i); if (isCandidateElement(node) && nodeNameEquals(node, REPLACED_METHOD_ELEMENT)) { Element replacedMethodEle = (Element) node; String name = replacedMethodEle.getAttribute(NAME_ATTRIBUTE); String callback = replacedMethodEle.getAttribute(REPLACER_ATTRIBUTE); ReplaceOverride replaceOverride = new ReplaceOverride(name, callback); // Look for arg-type match elements. List<Element> argTypeEles = DomUtils.getChildElementsByTagName(replacedMethodEle, ARG_TYPE_ELEMENT); for (Element argTypeEle : argTypeEles) { String match = argTypeEle.getAttribute(ARG_TYPE_MATCH_ATTRIBUTE); match = (StringUtils.hasText(match) ? match : DomUtils.getTextValue(argTypeEle)); if (StringUtils.hasText(match)) { replaceOverride.addTypeIdentifier(match); } } replaceOverride.setSource(extractSource(replacedMethodEle)); overrides.addOverride(replaceOverride); } } }
/** * Parse a list element. */ public List<Object> parseListElement(Element collectionEle, @Nullable BeanDefinition bd) { String defaultElementType = collectionEle.getAttribute(VALUE_TYPE_ATTRIBUTE); NodeList nl = collectionEle.getChildNodes(); ManagedList<Object> target = new ManagedList<>(nl.getLength()); target.setSource(extractSource(collectionEle)); target.setElementTypeName(defaultElementType); target.setMergeEnabled(parseMergeAttribute(collectionEle)); parseCollectionElements(nl, target, bd, defaultElementType); return target; }
public void parseMetaElements(Element ele, BeanMetadataAttributeAccessor attributeAccessor) { NodeList nl = ele.getChildNodes(); for (int i = 0; i < nl.getLength(); i++) { Node node = nl.item(i); if (isCandidateElement(node) && nodeNameEquals(node, META_ELEMENT)) { Element metaElement = (Element) node; String key = metaElement.getAttribute(KEY_ATTRIBUTE); String value = metaElement.getAttribute(VALUE_ATTRIBUTE); BeanMetadataAttribute attribute = new BeanMetadataAttribute(key, value); attribute.setSource(extractSource(metaElement)); attributeAccessor.addMetadataAttribute(attribute); } } }
/** * Parse a props element. */ public Properties parsePropsElement(Element propsEle) { ManagedProperties props = new ManagedProperties(); props.setSource(extractSource(propsEle)); props.setMergeEnabled(parseMergeAttribute(propsEle)); List<Element> propEles = DomUtils.getChildElementsByTagName(propsEle, PROP_ELEMENT); for (Element propEle : propEles) { String key = propEle.getAttribute(KEY_ATTRIBUTE); // Trim the text value to avoid unwanted whitespace // caused by typical XML formatting. String value = DomUtils.getTextValue(propEle).trim(); TypedStringValue keyHolder = new TypedStringValue(key); keyHolder.setSource(extractSource(propEle)); TypedStringValue valueHolder = new TypedStringValue(value); valueHolder.setSource(extractSource(propEle)); props.put(keyHolder, valueHolder); } return props; }
ref.setSource(extractSource(ele)); return ref; valueHolder.setSource(extractSource(ele)); return valueHolder;
/** * Parse a set element. */ public Set<Object> parseSetElement(Element collectionEle, @Nullable BeanDefinition bd) { String defaultElementType = collectionEle.getAttribute(VALUE_TYPE_ATTRIBUTE); NodeList nl = collectionEle.getChildNodes(); ManagedSet<Object> target = new ManagedSet<>(nl.getLength()); target.setSource(extractSource(collectionEle)); target.setElementTypeName(defaultElementType); target.setMergeEnabled(parseMergeAttribute(collectionEle)); parseCollectionElements(nl, target, bd, defaultElementType); return target; }
/** * Parse an array element. */ public Object parseArrayElement(Element arrayEle, @Nullable BeanDefinition bd) { String elementType = arrayEle.getAttribute(VALUE_TYPE_ATTRIBUTE); NodeList nl = arrayEle.getChildNodes(); ManagedArray target = new ManagedArray(elementType, nl.getLength()); target.setSource(extractSource(arrayEle)); target.setElementTypeName(elementType); target.setMergeEnabled(parseMergeAttribute(arrayEle)); parseCollectionElements(nl, target, bd, elementType); return target; }
try { AutowireCandidateQualifier qualifier = new AutowireCandidateQualifier(typeName); qualifier.setSource(extractSource(ele)); String value = ele.getAttribute(VALUE_ATTRIBUTE); if (StringUtils.hasLength(value)) { if (StringUtils.hasLength(attributeName) && StringUtils.hasLength(attributeValue)) { BeanMetadataAttribute attribute = new BeanMetadataAttribute(attributeName, attributeValue); attribute.setSource(extractSource(attributeEle)); qualifier.addMetadataAttribute(attribute);
/** * Parse a property element. */ public void parsePropertyElement(Element ele, BeanDefinition bd) { String propertyName = ele.getAttribute(NAME_ATTRIBUTE); if (!StringUtils.hasLength(propertyName)) { error("Tag 'property' must have a 'name' attribute", ele); return; } this.parseState.push(new PropertyEntry(propertyName)); try { if (bd.getPropertyValues().contains(propertyName)) { error("Multiple 'property' definitions for property '" + propertyName + "'", ele); return; } Object val = parsePropertyValue(ele, bd, propertyName); PropertyValue pv = new PropertyValue(propertyName, val); parseMetaElements(ele, pv); pv.setSource(extractSource(ele)); bd.getPropertyValues().addPropertyValue(pv); } finally { this.parseState.pop(); } }
/** * Build a typed String value Object for the given raw value. * @see org.springframework.beans.factory.config.TypedStringValue */ protected final Object buildTypedStringValueForMap(String value, String defaultTypeName, Element entryEle) { try { TypedStringValue typedValue = buildTypedStringValue(value, defaultTypeName); typedValue.setSource(extractSource(entryEle)); return typedValue; } catch (ClassNotFoundException ex) { error("Type class [" + defaultTypeName + "] not found for Map key/value type", entryEle, ex); return value; } }
valueHolder.setName(nameAttr); valueHolder.setSource(extractSource(ele)); if (bd.getConstructorArgumentValues().hasIndexedArgumentValue(index)) { error("Ambiguous constructor-arg entries for index " + index, ele); valueHolder.setName(nameAttr); valueHolder.setSource(extractSource(ele)); bd.getConstructorArgumentValues().addGenericArgumentValue(valueHolder);
bd.setSource(extractSource(ele));