|
public AddPropertyValue ( string name, object value ) : |
||
| name | string | The name. |
| value | object | The value. |
| return | ||
protected override void DoParse(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
builder.AddPropertyReference(TxNamespaceUtils.TRANSACTION_MANAGER_PROPERTY,
GetAttributeValue(element, TxNamespaceUtils.TRANSACTION_MANAGER_ATTRIBUTE));
XmlNodeList txAttributes = element.SelectNodes("*[local-name()='attributes' and namespace-uri()='" + element.NamespaceURI + "']");
if (txAttributes.Count > 1 )
{
parserContext.ReaderContext.ReportException(element, "tx advice", "Element <attributes> is allowed at most once inside element <advice>");
}
else if (txAttributes.Count == 1)
{
//using xml defined source
XmlElement attributeSourceElement = txAttributes[0] as XmlElement;
AbstractObjectDefinition attributeSourceDefinition =
ParseAttributeSource(attributeSourceElement, parserContext);
builder.AddPropertyValue(TxNamespaceUtils.TRANSACTION_ATTRIBUTE_SOURCE, attributeSourceDefinition);
}
else
{
//Assume attibutes source
ObjectDefinitionBuilder txAttributeSourceBuilder =
parserContext.ParserHelper.CreateRootObjectDefinitionBuilder(typeof (AttributesTransactionAttributeSource));
builder.AddPropertyValue(TxNamespaceUtils.TRANSACTION_ATTRIBUTE_SOURCE,
txAttributeSourceBuilder.ObjectDefinition);
}
}
protected override void DoParse(XmlElement element, ObjectDefinitionBuilder builder)
{
base.DoParse(element, builder);
ParseSimpleProperties(element, builder);
XmlNodeList subElements = element.ChildNodes;
ManagedList locators = new ManagedList(subElements.Count);
ManagedList servers = new ManagedList(subElements.Count);
for (int i = 0; i < subElements.Count; i++) {
XmlNode subElement = subElements.Item(i);
if (subElement != null && subElement.NodeType == XmlNodeType.Element)
{
if ("locator".Equals(subElement.LocalName))
{
locators.Add(ParseLocator((XmlElement)subElement));
}
if ("server".Equals(subElement.LocalName))
{
servers.Add(ParseServer((XmlElement)subElement));
}
}
}
if (locators.Count > 0)
{
builder.AddPropertyValue("Locators", locators);
}
if (servers.Count > 0)
{
builder.AddPropertyValue("Servers", servers);
}
}
public void Simple()
{
GenericApplicationContext ctx = new GenericApplicationContext();
IObjectDefinitionFactory objectDefinitionFactory = new DefaultObjectDefinitionFactory();
ObjectDefinitionBuilder builder = ObjectDefinitionBuilder.RootObjectDefinition(objectDefinitionFactory,
typeof(TestObject));
builder.AddPropertyValue("Age", 22)
.AddPropertyValue("Name", "Joe")
.AddPropertyReference("Spouse", "Spouse")
.SetSingleton(false);
ctx.RegisterObjectDefinition("TestObject", builder.ObjectDefinition);
builder = ObjectDefinitionBuilder.RootObjectDefinition(objectDefinitionFactory, typeof(TestObject));
IList friends = new ArrayList();
friends.Add(new TestObject("Dan", 34));
friends.Add(new TestObject("Mary", 33));
builder.AddPropertyValue("Friends", friends)
.AddConstructorArg("Susan")
.AddConstructorArg(23)
.SetSingleton(false);
ctx.RegisterObjectDefinition("Spouse", builder.ObjectDefinition);
TestObject to = ctx.GetObject("TestObject") as TestObject;
Assert.IsNotNull(to);
Assert.AreEqual("Joe", to.Name);
Assert.AreEqual(22, to.Age);
Assert.AreEqual(2, to.Spouse.Friends.Count);
Assert.AreEqual(23, to.Spouse.Age);
/*
* AbstractApplicationContext ctx = ContextRegistry.GetContext() as AbstractApplicationContext;
*
*
*
* //XmlObjectFactory objectFactory = ctx.ObjectFactory as XmlObjectFactory;
*
* IObjectFactory objectFactory = ctx.ObjectFactory;
*
* //DefaultListableObjectFactory
* if (objectFactory != null)
* {
* Console.WriteLine("hi");
* }
* //objectFactory.RegisterObjectDefinition("TestObject", builder.ObjectDefinition);
*/
}
protected void DoParseInternal(XmlElement element, ObjectDefinitionBuilder builder)
{
builder.SetSingleton(false);
string leftMenu = element.GetAttribute("menu");
if(!string.IsNullOrEmpty(leftMenu)) builder.AddPropertyReference("Menu", leftMenu);
string rightScreen = element.GetAttribute("screen");
if(!string.IsNullOrEmpty(rightScreen)) builder.AddPropertyReference("MainScreen", rightScreen);
foreach (XmlNode node in element.ChildNodes)
{
if (node is XmlComment) continue;
switch (node.LocalName.ToLower())
{
case "steps":
XmlNodeList steps = node.ChildNodes;
if (steps.Count > 0) // if flow is configured with a list of steps
{
IDictionary stepsDic = new System.Collections.Hashtable();
int count = 0;
foreach (XmlNode step in steps)
{
if(step is XmlComment) continue;
if (!step.LocalName.ToLower().Equals("step"))
{
throw new Exception("Do not support node with name " + node.Name + " in config file.");
}
string key = "Step" + (++count).ToString();
stepsDic[key] = step.InnerText;
}
builder.AddPropertyValue("FlowSteps", stepsDic);
}
break;
case "session":
string sessionRefBeanName = node.InnerText;
if(!string.IsNullOrEmpty(sessionRefBeanName))
{
builder.AddDependsOn(sessionRefBeanName);
builder.AddPropertyReference("Session", sessionRefBeanName);
}
break;
case "menu":
string menuClassName = node.InnerText;
builder.AddPropertyValue("MenuClass", Type.GetType(menuClassName));
break;
case "screen":
string screenClassName = node.InnerText;
builder.AddPropertyValue("MainScreenClass", Type.GetType(screenClassName));
break;
default:
throw new Exception("Do not support node with name " + node.Name + " in config file.");
break;
}
}
}
/*override*/
protected static void PostProcess(ObjectDefinitionBuilder builder, XmlElement element)
{
string policyName = element.GetAttribute(REJECTION_POLICY_ATTRIBUTE);
builder.AddPropertyValue("rejectedExecutionHandler", CreateRejectedExecutionHandler(policyName));
builder.AddPropertyValue("corePoolSize", element.GetAttribute(CORE_SIZE_ATTRIBUTE));
string maxSize = element.GetAttribute(MAX_SIZE_ATTRIBUTE);
if(StringUtils.HasText(maxSize)) {
builder.AddPropertyValue("maxPoolSize", maxSize);
}
}
protected override void DoParse(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
String taskExecutorRef = element.GetAttribute("task-executor");
if(StringUtils.HasText(taskExecutorRef)) {
builder.AddPropertyReference("taskExecutor", taskExecutorRef);
}
else {
IExecutor taskExecutor = IntegrationContextUtils.CreateThreadPoolTaskExecutor(1, 10, 0, "event-multicaster-");
builder.AddPropertyValue("taskExecutor", taskExecutor);
}
// TODO CopyOnWriteArraySet
builder.AddPropertyValue("collectionClass", typeof (Set)); //CopyOnWriteArraySet));
}
public void Configure(ObjectDefinitionBuilder builder)
{
foreach (string key in _properties.Keys)
{
builder.AddPropertyValue(key, _properties[key]);
}
}
/// <summary>The do parse.</summary>
/// <param name="element">The element.</param>
/// <param name="parserContext">The parser context.</param>
/// <param name="builder">The builder.</param>
protected override void DoParse(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
var parser = new ObjectDefinitionParserHelper(parserContext);
var map = parser.ParseMapElement(element, builder.RawObjectDefinition);
builder.AddPropertyValue("SourceDictionary", map);
}
protected override void DoParse(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
base.DoParse(element, builder);
//TODO investigate setting of scope on client cache
//builder.AddPropertyValue("Scope", "some value");
//TODO check if .NET client has any 'data policy' settings.
ParsingUtils.SetPropertyValue(element, builder, "name", "name");
ParsingUtils.SetPropertyValue(element, builder, "pool-name", "poolName");
String cacheRef = element.GetAttribute("cache-ref");
// add cache reference (fallback to default if nothing is specified)
builder.AddPropertyReference("cache", (StringUtils.HasText(cacheRef) ? cacheRef : "gemfire-cache"));
// client region attributes
String regionAttributesRef = element.GetAttribute("attributes-ref");
if (StringUtils.HasText(regionAttributesRef))
{
ObjectDefinitionBuilder attrBuilder = ObjectDefinitionBuilder.GenericObjectDefinition(typeof(RegionAttributesFactoryObject));
builder.AddPropertyReference("attributes", regionAttributesRef);
}
ManagedList interests = new ManagedList();
XmlNodeList subElements = element.ChildNodes;
for (int i = 0; i < subElements.Count; i++)
{
XmlNode subElement = subElements.Item(i);
if (subElement.NodeType == XmlNodeType.Element)
{
string name = subElement.LocalName;
if ("cache-listener".Equals(name))
{
builder.AddPropertyValue("cacheListeners", ParseCacheListener(parserContext, (XmlElement)subElement, builder));
}
else if ("regex-interest".Equals(name))
{
interests.Add(ParseRegexInterest(parserContext, (XmlElement)subElement));
}
else if ("key-interest".Equals(name))
{
interests.Add(ParseKeyInterest(parserContext, (XmlElement)subElement));
}
else if ("all-keys-interest".Equals(name))
{
interests.Add(ParseAllKeysInterest(parserContext, (XmlElement) subElement));
}
}
}
if (subElements.Count > 0)
{
builder.AddPropertyValue("interests", interests);
}
}
/// <summary>Sets the value if attribute defined.</summary>
/// <param name="builder">The builder.</param>
/// <param name="element">The element.</param>
/// <param name="attributeName">Name of the attribute.</param>
/// <param name="propertyName">Name of the property.</param>
/// <returns>True if successful, else false.</returns>
public static bool SetValueIfAttributeDefined(ObjectDefinitionBuilder builder, XmlElement element, string attributeName, string propertyName)
{
var attributeValue = element.GetAttribute(attributeName);
if (!string.IsNullOrWhiteSpace(attributeValue))
{
builder.AddPropertyValue(propertyName, new TypedStringValue(attributeValue));
return true;
}
return false;
}
protected override void DoParse(XmlElement element, ObjectDefinitionBuilder builder)
{
foreach(XmlAttribute attribute in element.Attributes) {
if(IsEligibleAttribute(attribute.Name)) {
string propertyName = Conventions.AttributeNameToPropertyName(attribute.LocalName);
AssertUtils.State(StringUtils.HasText(propertyName), "Illegal property name returned from 'extractPropertyName(String)': cannot be null or empty.");
builder.AddPropertyValue(propertyName, attribute.Value);
}
}
PostProcess(builder, element);
}
private void SetConvention(XmlElement element, ObjectDefinitionBuilder builder, string attribute, string property)
{
string value = string.Empty;
try
{
value = element.GetAttribute(attribute);
if (StringUtils.HasText(value))
{
Type type = TypeResolutionUtils.ResolveType(value);
object instance = Activator.CreateInstance(type);
builder.AddPropertyValue(property, instance);
}
}
catch (TypeLoadException e)
{
throw new ObjectCreationException(string.Format("Convention of type '{0}' could not be loaded: {1}", attribute, value));
}
}
/// <summary>The do parse.</summary>
/// <param name="element">The element.</param>
/// <param name="parserContext">The parser context.</param>
/// <param name="builder">The builder.</param>
protected override void DoParse(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
var connectionFactoryRef = element.GetAttribute(CONNECTION_FACTORY_ATTRIBUTE);
// At least one of 'templateRef' or 'connectionFactoryRef' attribute must be set.
if (string.IsNullOrWhiteSpace(connectionFactoryRef))
{
parserContext.ReaderContext.ReportFatalException(element, "A '" + CONNECTION_FACTORY_ATTRIBUTE + "' attribute must be set.");
}
if (!string.IsNullOrWhiteSpace(connectionFactoryRef))
{
// Use constructor with connectionFactory parameter
builder.AddConstructorArgReference(connectionFactoryRef);
}
var attributeValue = element.GetAttribute(AUTO_STARTUP_ATTRIBUTE);
if (!string.IsNullOrWhiteSpace(attributeValue))
{
builder.AddPropertyValue("AutoStartup", attributeValue);
}
}
private void ParseSelectorChain(ObjectDefinitionBuilder builder, XmlElement element, ParserContext parserContext)
{
IntegrationNamespaceUtils.SetValueIfAttributeDefined(builder, element, "voting-strategy");
ManagedList selectors = new ManagedList();
selectors.ElementTypeName = typeof (IMessageSelector).FullName;
XmlNodeList childNodes = element.ChildNodes;
for(int i = 0; i < childNodes.Count; i++) {
XmlNode child = childNodes.Item(i);
if(child.NodeType == XmlNodeType.Element) {
string nodeName = child.LocalName;
if("selector".Equals(nodeName)) {
string refatr = ((XmlElement)child).GetAttribute("ref");
selectors.Add(new RuntimeObjectReference(refatr));
}
else if("selector-chain".Equals(nodeName)) {
ObjectDefinitionBuilder nestedBuilder = ObjectDefinitionBuilder.GenericObjectDefinition(GetObjectTypeName(null));
ParseSelectorChain(nestedBuilder, (XmlElement)child, parserContext);
string nestedBeanName = parserContext.ReaderContext.RegisterWithGeneratedName(nestedBuilder.ObjectDefinition);
selectors.Add(new RuntimeObjectReference(nestedBeanName));
}
}
}
builder.AddPropertyValue("selectors", selectors);
}
public static void SetPropertyValue(XmlElement element, ObjectDefinitionBuilder builder, string attrName,
string propertyName)
{
string attr = element.GetAttribute(attrName);
if (StringUtils.HasText(attr))
{
builder.AddPropertyValue(propertyName, attr);
}
}
private void ParseMongoClientSettings(XmlElement element, ObjectDefinitionBuilder mongoDefBuilder)
{
if (!element.HasChildNodes)
return;
foreach (XmlElement node in element.ChildNodes)
{
if (node.LocalName != ObjectNames.MongoSettings)
continue;
var settingsDefBuilder = ObjectDefinitionBuilder.GenericObjectDefinition(typeof (MongoClientSettingsFactoryObject));
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeConnectTimeout, MongoClientSettingsFactoryObject.ConnectTimeoutProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeConnectionMode, MongoClientSettingsFactoryObject.ConnectionModeProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeUsername, MongoClientSettingsFactoryObject.UsernameProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributePassword, MongoClientSettingsFactoryObject.PasswordProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeGuidRepresentation, MongoClientSettingsFactoryObject.GuidRepresentationProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeIPv6, MongoClientSettingsFactoryObject.IPv6Property);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeMaxConnectionIdleTime, MongoClientSettingsFactoryObject.MaxConnectionIdleTimePropert);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeMaxConnectionLifeTime, MongoClientSettingsFactoryObject.MaxConnectionLifeTimeProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeMaxConnectionPoolSize, MongoClientSettingsFactoryObject.MaxConnectionPoolSizeProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeMinConnectionPoolSize, MongoClientSettingsFactoryObject.MinConnectionPoolSizeProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeReadPreference, MongoClientSettingsFactoryObject.ReadPreferenceProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeReplicaSetName, MongoClientSettingsFactoryObject.ReplicaSetNameProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeSecondaryAcceptableLatency, MongoClientSettingsFactoryObject.SecondaryAcceptableLatencyProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeServer, MongoClientSettingsFactoryObject.ServerProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeServers, MongoClientSettingsFactoryObject.ServersProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeSocketTimeout, MongoClientSettingsFactoryObject.SocketTimeoutProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeUseSsl, MongoClientSettingsFactoryObject.UseSslProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeVerifySslCertificate, MongoClientSettingsFactoryObject.VerifySslCertificateProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeWaitQueueSize, MongoClientSettingsFactoryObject.WaitQueueSizeProeprty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeWaitQueueTimeout, MongoClientSettingsFactoryObject.WaitQueueTimeoutProperty);
SetPropertyValue(settingsDefBuilder, node, ObjectNames.MongoSettingsAttributeWriteConcern, MongoClientSettingsFactoryObject.WriteConcernProperty);
mongoDefBuilder.AddPropertyValue(MongoFactoryObject.MongoClientSettingsProperty, settingsDefBuilder.ObjectDefinition);
break;
}
}
private void ParseAttribute(XmlElement element, ObjectDefinitionBuilder mongoDefBuilder, string property, string attribute)
{
string value = element.GetAttribute(attribute);
if (StringUtils.HasText(value))
mongoDefBuilder.AddPropertyValue(property, value);
}
private void SetPropertyValue(ObjectDefinitionBuilder builder, XmlElement element, string attrName, string propertyName)
{
AssertUtils.ArgumentNotNull(builder, "builder");
AssertUtils.ArgumentNotNull(element, "element");
AssertUtils.ArgumentHasText(attrName, "attrName");
AssertUtils.ArgumentHasText(propertyName, "propertyName");
string attr = element.GetAttribute(attrName);
if (StringUtils.HasText(attr))
{
builder.AddPropertyValue(propertyName, attr);
}
}
private void ParseTypeFilters(XmlElement element, ObjectDefinitionBuilder builder)
{
var includeTypeFilters = new List<ITypeFilter>();
var excludeTypeFilters = new List<ITypeFilter>();
foreach (XmlNode node in element.ChildNodes)
{
if (node.Name.Contains(ObjectNames.IncludeFilterElement))
{
var typeFilter = CreateTypeFilter(node);
if (typeFilter != null)
includeTypeFilters.Add(typeFilter);
}
else if (node.Name.Contains(ObjectNames.ExcludeFilterElement))
{
var typeFilter = CreateTypeFilter(node);
if (typeFilter != null)
excludeTypeFilters.Add(typeFilter);
}
}
builder.AddPropertyValue(ConventionProfileFactory.IncludeFiltersProperty, includeTypeFilters);
builder.AddPropertyValue(ConventionProfileFactory.ExcludeFiltersProperty, excludeTypeFilters);
}
private void ParseContainerConfiguration(XmlElement ele, ParserContext parserContext,
ObjectDefinitionBuilder containerDef)
{
string destinationType = ele.GetAttribute(DESTINATION_TYPE_ATTRIBUTE);
bool pubSubDomain = false;
bool subscriptionDurable = false;
if (DESTINATION_TYPE_DURABLE_TOPIC.Equals(destinationType))
{
pubSubDomain = true;
subscriptionDurable = true;
}
else if (DESTINATION_TYPE_TOPIC.Equals(destinationType))
{
pubSubDomain = true;
}
else if ("".Equals(destinationType) || DESTINATION_TYPE_QUEUE.Equals(destinationType))
{
// the default: queue
}
else
{
parserContext.ReaderContext.ReportException(ele, destinationType,
"Invalid listener container '" + DESTINATION_TYPE_ATTRIBUTE +
"': only 'queue', 'topic' and 'durableTopic' supported");
}
containerDef.AddPropertyValue("PubSubDomain", pubSubDomain);
containerDef.AddPropertyValue("SubscriptionDurable", subscriptionDurable);
if (ele.HasAttribute(CLIENT_ID_ATTRIBUTE))
{
string clientId = ele.GetAttribute(CLIENT_ID_ATTRIBUTE);
if (!StringUtils.HasText(clientId))
{
parserContext.ReaderContext.ReportException(ele, clientId,
"Listener '" + CLIENT_ID_ATTRIBUTE +
"' attribute contains empty value.");
}
containerDef.AddPropertyValue("ClientId", clientId);
}
}
// private IConfigurableObjectDefinition ParseDatabaseDefinition(XmlElement element, string name, ParserContext parserContext)
// {
// switch (element.LocalName)
// {
// case DbProviderFactoryObjectConstants.DbProviderFactoryObjectElement:
// return ParseDatabaseConfigurer(element, name, parserContext);
// }
// return null;
// }
private void ParseDatabaseConfigurer(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
// string typeName = GetTypeName(element);
string providerNameAttribute = GetAttributeValue(element, DbProviderFactoryObjectConstants.ProviderNameAttribute);
string connectionString = GetAttributeValue(element, DbProviderFactoryObjectConstants.ConnectionStringAttribute);
// MutablePropertyValues properties = new MutablePropertyValues();
if (StringUtils.HasText(providerNameAttribute))
{
builder.AddPropertyValue("Provider", providerNameAttribute);
// properties.Add("Provider", providerNameAttribute);
}
if (StringUtils.HasText(connectionString))
{
builder.AddPropertyValue("ConnectionString", connectionString);
// properties.Add("ConnectionString", connectionString);
}
// IConfigurableObjectDefinition cod = parserContext.ReaderContext.ObjectDefinitionFactory.CreateObjectDefinition(
// typeName, null, parserContext.ReaderContext.Reader.Domain);
// cod.PropertyValues = properties;
// return builder.ObjectDefinition;
}
protected override void ParseTransformer(XmlElement element, ParserContext parserContext, ObjectDefinitionBuilder builder)
{
ManagedDictionary headers = new ManagedDictionary();
XmlAttributeCollection attributes = element.Attributes;
for (int i = 0; i < attributes.Count; i++) {
XmlNode node = attributes.Item(i);
String name = node.LocalName;
if (IsEligibleHeaderName(name)) {
name = Conventions.AttributeNameToPropertyName(name);
object value;
if(ReferenceAttributesContains(name))
value = new RuntimeObjectReference(node.Value);
else
value = node.Value;
if (_prefix != null) {
name = _prefix + name;
}
headers.Add(name, value);
}
}
PostProcessHeaders(element, headers, parserContext);
builder.AddConstructorArg(headers);
builder.AddPropertyValue("overwrite", ShouldOverwrite(element));
}
private void ParseListenerConfiguration(XmlElement ele, ParserContext parserContext,
ObjectDefinitionBuilder containerDef)
{
string destination = ele.GetAttribute(DESTINATION_ATTRIBUTE);
if (!StringUtils.HasText(destination))
{
parserContext.ReaderContext.ReportException(ele, LISTENER_ELEMENT,
"Listener '" + DESTINATION_ATTRIBUTE +
"' attribute contains empty value.");
}
containerDef.AddPropertyValue("DestinationName", destination);
if (ele.HasAttribute(SUBSCRIPTION_ATTRIBUTE))
{
string subscription = ele.GetAttribute(SUBSCRIPTION_ATTRIBUTE);
if (!StringUtils.HasText(subscription))
{
parserContext.ReaderContext.ReportException(ele, SUBSCRIPTION_ATTRIBUTE,
"Listener '" + SUBSCRIPTION_ATTRIBUTE +
"' attribute contains empty value.");
}
containerDef.AddPropertyValue("DurableSubscriptionName", subscription);
}
if (ele.HasAttribute(SELECTOR_ATTRIBUTE))
{
string selector = ele.GetAttribute(SELECTOR_ATTRIBUTE);
if (!StringUtils.HasText(selector))
{
parserContext.ReaderContext.ReportException(ele, selector,
"Listener '" + SELECTOR_ATTRIBUTE +
"' attribute contains empty value.");
}
containerDef.AddPropertyValue("MessageSelector", selector);
}
}
/**
* Parse a "transactional" element and configure the "transactionManager" and "transactionDefinition"
* properties for the target builder.
*/
private static void ConfigureTransactionAttributes(XmlElement txElement, ObjectDefinitionBuilder targetBuilder)
{
targetBuilder.AddPropertyReference("transactionManager", txElement.GetAttribute("transaction-manager"));
DefaultTransactionDefinition txDefinition = new DefaultTransactionDefinition();
txDefinition.PropagationBehavior = (TransactionPropagation)Enum.Parse(typeof(TransactionPropagation), txElement.GetAttribute("propagation"));
txDefinition.TransactionIsolationLevel = (IsolationLevel)Enum.Parse(typeof(IsolationLevel), txElement.GetAttribute("isolation"));
txDefinition.TransactionTimeout = Convert.ToInt32(txElement.GetAttribute("timeout"));
txDefinition.ReadOnly = txElement.GetAttribute("read-only").Equals("true", StringComparison.OrdinalIgnoreCase);
targetBuilder.AddPropertyValue("transactionDefinition", txDefinition);
}
/// <summary>
/// Populates the specified object definition property with the value
/// of the attribute whose name is provided if that attribute is
/// defined in the given element.
/// </summary>
/// <param name="builder">the builder to add the prperty to</param>
/// <param name="element">the XML element where the attribute should be defined</param>
/// <param name="attributeName">the name of the attribute whose value will be used to populate the property</param>
/// <param name="propertyName">the name of the property to be populated</param>
public static void SetValueIfAttributeDefined(ObjectDefinitionBuilder builder, XmlElement element, string attributeName, string propertyName)
{
string attributeValue = element.GetAttribute(attributeName);
if(StringUtils.HasText(attributeValue)) {
builder.AddPropertyValue(propertyName, attributeValue);
}
}
/**
* Parses the 'advice-chain' element's sub-elements.
*/
private static void ConfigureAdviceChain(XmlNode adviceChainElement, ObjectDefinitionBuilder targetBuilder, ParserContext parserContext)
{
ManagedList adviceChain = new ManagedList();
adviceChain.ElementTypeName = typeof (IAdvice).FullName;
XmlNodeList childNodes = adviceChainElement.ChildNodes;
for(int i = 0; i < childNodes.Count; i++) {
XmlNode child = childNodes.Item(i);
if(child.NodeType == XmlNodeType.Element) {
XmlElement childElement = (XmlElement)child;
string localName = child.LocalName;
if("object".Equals(localName)) {
//ObjectDefinitionHolder holder = parserContext.ParserHelper.ParseObjectDefinitionElement(childElement, targetBuilder.ObjectDefinition);
IObjectDefinition def = parserContext.ParserHelper.ParseCustomElement(childElement, targetBuilder.ObjectDefinition);
string name = parserContext.ReaderContext.RegisterWithGeneratedName(def);
adviceChain.Add(new RuntimeObjectReference(name));
}
else if("ref".Equals(localName)) {
String refatr = childElement.GetAttribute("object");
adviceChain.Add(new RuntimeObjectReference(refatr));
}
else {
IObjectDefinition customBeanDefinition = parserContext.ParserHelper.ParseCustomElement(childElement, targetBuilder.ObjectDefinition);
if(customBeanDefinition == null) {
parserContext.ReaderContext.ReportException(childElement, childElement.Name, "failed to parse custom element '" + localName + "'");
}
}
}
}
targetBuilder.AddPropertyValue("adviceChain", adviceChain);
}