C# MutablePropertyValues类代码示例

        private void InitFactory(DefaultListableObjectFactory factory)
        {
            Console.WriteLine("init factory");
            RootObjectDefinition tee = new RootObjectDefinition(typeof(Tee), true);
            tee.IsLazyInit = true;
            ConstructorArgumentValues teeValues = new ConstructorArgumentValues();
            teeValues.AddGenericArgumentValue("test");
            tee.ConstructorArgumentValues = teeValues;

            RootObjectDefinition bar = new RootObjectDefinition(typeof(BBar), false);
            ConstructorArgumentValues barValues = new ConstructorArgumentValues();
            barValues.AddGenericArgumentValue(new RuntimeObjectReference("tee"));
            barValues.AddGenericArgumentValue(5);
            bar.ConstructorArgumentValues = barValues;

            RootObjectDefinition foo = new RootObjectDefinition(typeof(FFoo), false);
            MutablePropertyValues fooValues = new MutablePropertyValues();
            fooValues.Add("i", 5);
            fooValues.Add("bar", new RuntimeObjectReference("bar"));
            fooValues.Add("copy", new RuntimeObjectReference("bar"));
            fooValues.Add("s", "test");
            foo.PropertyValues = fooValues;

            factory.RegisterObjectDefinition("foo", foo);
            factory.RegisterObjectDefinition("bar", bar);
            factory.RegisterObjectDefinition("tee", tee);
        }

 /// <summary>
 /// Creates a new instance of the
 /// <see cref="Spring.Objects.Factory.Support.AbstractObjectDefinition"/>
 /// class.
 /// </summary>
 /// <remarks>
 /// <p>
 /// This is an <see langword="abstract"/> class, and as such exposes no
 /// public constructors.
 /// </p>
 /// </remarks>
 protected AbstractObjectDefinition(ConstructorArgumentValues arguments, MutablePropertyValues properties)
 {
     constructorArgumentValues =
         (arguments != null) ? arguments : new ConstructorArgumentValues();
     propertyValues =
         (properties != null) ? properties : new MutablePropertyValues();
     eventHandlerValues = new EventValues();
     DependsOn = StringUtils.EmptyStrings;
 }

        public void ChainedResolution()
        {
            StaticApplicationContext ac = new StaticApplicationContext();

            MutablePropertyValues pvs = new MutablePropertyValues();
            pvs.Add("name", "${name}");
            pvs.Add("nickname", "${nickname}");
            ac.RegisterSingleton("tb1", typeof(TestObject), pvs);

            IList variableSources = new ArrayList();
            variableSources.Add(new DictionaryVariableSource(new string[] { "name", "name-value" }));
            variableSources.Add(new DictionaryVariableSource(new string[] { "nickname", "nickname-value" }));
            VariablePlaceholderConfigurer vphc = new VariablePlaceholderConfigurer(variableSources);
            ac.AddObjectFactoryPostProcessor(vphc);
            ac.Refresh();

            TestObject tb1 = (TestObject)ac.GetObject("tb1");
            Assert.AreEqual("name-value", tb1.Name);
            Assert.AreEqual("nickname-value", tb1.Nickname);
        }

 public void AddPropertyValue()
 {
     StaticApplicationContext ac = new StaticApplicationContext();
     ac.RegisterSingleton("tb1", typeof(TestObject), new MutablePropertyValues());
     ac.RegisterSingleton("tb2", typeof(TestObject), new MutablePropertyValues());
     MutablePropertyValues pvs = new MutablePropertyValues();
     pvs.Add("Properties", "<spring-config><add key=\"tb1.Age\" value=\"99\"/><add key=\"tb2.Name\" value=\"test\"/></spring-config>");
     ac.RegisterSingleton("configurer1", typeof(PropertyOverrideConfigurer), pvs);
     pvs = new MutablePropertyValues();
     pvs.Add("Properties", "<spring-config><add key=\"tb2.Age\" value=\"99\"/><add key=\"tb2.Name\" value=\"test\"/></spring-config>");
     pvs.Add("order", "0");
     ac.RegisterSingleton("configurer2", typeof(PropertyOverrideConfigurer), pvs);
     ac.Refresh();
     TestObject tb1 = (TestObject)ac.GetObject("tb1");
     TestObject tb2 = (TestObject)ac.GetObject("tb2");
     Assert.AreEqual(99, tb1.Age);
     Assert.AreEqual(99, tb2.Age);
     Assert.AreEqual(null, tb1.Name);
     Assert.AreEqual("test", tb2.Name);
 }

        public void BailsOnUnresolvableVariable()
        {
            StaticApplicationContext ac = new StaticApplicationContext();

            MutablePropertyValues pvs = new MutablePropertyValues();
            pvs.Add("nickname", "${nickname}");
            ac.RegisterSingleton("tb1", typeof(TestObject), pvs);

            IList variableSources = new ArrayList();
            variableSources.Add(new DictionaryVariableSource(new string[] { }));
            pvs = new MutablePropertyValues();
            pvs.Add("VariableSources", variableSources);
            ac.RegisterSingleton("configurer", typeof(VariablePlaceholderConfigurer), pvs);

            try
            {
                ac.Refresh();
                Assert.Fail("something changed wrt VariablePlaceholder resolution");
            }
            catch (ObjectDefinitionStoreException ex)
            {
                Assert.IsTrue(ex.Message.IndexOf("nickname") > -1);
            }
        }

 public void AutowireWithSatisfiedConstructorDependency()
 {
     DefaultListableObjectFactory lof = new DefaultListableObjectFactory();
     MutablePropertyValues pvs = new MutablePropertyValues();
     pvs.Add(new PropertyValue("name", "Rod"));
     RootObjectDefinition rood = new RootObjectDefinition(typeof(TestObject), pvs);
     lof.RegisterObjectDefinition("rod", rood);
     Assert.AreEqual(1, lof.ObjectDefinitionCount);
     object registered = lof.Autowire(typeof(ConstructorDependency), AutoWiringMode.AutoDetect, false);
     Assert.AreEqual(1, lof.ObjectDefinitionCount);
     ConstructorDependency kerry = (ConstructorDependency)registered;
     TestObject rod = (TestObject)lof.GetObject("rod");
     Assert.AreSame(rod, kerry._spouse);
 }

 public void AutowireWithUnsatisfiedConstructorDependency()
 {
     DefaultListableObjectFactory lof = new DefaultListableObjectFactory();
     MutablePropertyValues pvs = new MutablePropertyValues();
     pvs.Add(new PropertyValue("name", "Rod"));
     RootObjectDefinition rod = new RootObjectDefinition(typeof(TestObject), pvs);
     lof.RegisterObjectDefinition("rod", rod);
     Assert.AreEqual(1, lof.ObjectDefinitionCount);
     lof.Autowire(typeof(UnsatisfiedConstructorDependency), AutoWiringMode.AutoDetect, true);
     Assert.Fail("Should have unsatisfied constructor dependency on SideEffectObject");
 }

        public void OverridePropertyExpression()
        {
            StaticApplicationContext ac = new StaticApplicationContext();

            MutablePropertyValues pvs = new MutablePropertyValues();
            pvs.Add("Age", new ExpressionHolder("26+1"));
            ac.RegisterSingleton("tb1", typeof(TestObject), pvs);

            pvs = new MutablePropertyValues();
            pvs.Add("Properties", "<spring-config><add key=\"tb1.Age\" value=\"26-1\"/></spring-config>");
            ac.RegisterSingleton("configurer", typeof(PropertyOverrideConfigurer), pvs);

            ac.Refresh();
            TestObject tb1 = (TestObject)ac.GetObject("tb1");
            Assert.AreEqual(25, tb1.Age);
        }

 /// <summary>
 /// Parse property value subelements of the given object element.
 /// </summary>
 /// <param name="name">
 /// The name of the object (definition) associated with the property element (s)
 /// </param>
 /// <param name="element">
 /// The element containing the top level object definition.
 /// </param>
 /// <param name="parserContext">
 /// The namespace-aware parser.
 /// </param>
 /// <returns>
 /// The property (s) associated with the object (definition).
 /// </returns>
 protected virtual MutablePropertyValues ParsePropertyElements(
     string name, XmlElement element, ParserContext parserContext)
 {
     MutablePropertyValues properties = new MutablePropertyValues();
     foreach (XmlNode node in this.SelectNodes(element, ObjectDefinitionConstants.PropertyElement))
     {
         ParsePropertyElement(name, properties, (XmlElement)node, parserContext);
     }
     return properties;
 }

 /// <summary>
 /// Creates a new instance of the
 /// <see cref="Spring.Objects.Factory.Support.RootWebObjectDefinition"/> class
 /// for an .aspx page, providing property values.
 /// </summary>
 /// <param name="pageName">
 /// Name of the .aspx page to instantiate.
 /// </param>
 /// <param name="properties">
 /// The <see cref="Spring.Objects.MutablePropertyValues"/> to be applied to
 /// a new instance of the object.
 /// </param>
 public RootWebObjectDefinition(
     string pageName,
     MutablePropertyValues properties)
     : base(WebObjectUtils.GetPageType(pageName), null, properties)
 {
     _pageName = WebUtils.CombineVirtualPaths(VirtualEnvironment.CurrentExecutionFilePath, pageName);
 }

        public void SPR_1077()
        {
            DisposableTestObject sing = null;
            using (DefaultListableObjectFactory lof = new DefaultListableObjectFactory())
            {
                RootObjectDefinition singleton
                    = new RootObjectDefinition(typeof(DisposableTestObject));
                MutablePropertyValues sprops = new MutablePropertyValues();
                sprops.Add("name", "Rick");
                singleton.PropertyValues = sprops;
                lof.RegisterObjectDefinition("singleton", singleton);

                RootObjectDefinition prototype
                    = new RootObjectDefinition(typeof(TestObject));
                MutablePropertyValues pprops = new MutablePropertyValues();
                pprops.Add("name", "Jenny");
                // prototype has dependency on a singleton...
                pprops.Add("spouse", new RuntimeObjectReference("singleton"));
                prototype.PropertyValues = pprops;
                prototype.IsSingleton = false;
                lof.RegisterObjectDefinition("prototype", prototype);

                sing = (DisposableTestObject)lof.GetObject("singleton");

                lof.GetObject("prototype");
                lof.GetObject("prototype");
                lof.GetObject("prototype");
                lof.GetObject("prototype");
            }
            Assert.AreEqual(1, sing.NumTimesDisposed);
        }

 public void AutowireWithParent()
 {
     XmlObjectFactory xof = new XmlObjectFactory(new ReadOnlyXmlTestResource("autowire.xml", GetType()));
     DefaultListableObjectFactory lbf = new DefaultListableObjectFactory();
     MutablePropertyValues pvs = new MutablePropertyValues();
     pvs.Add("Name", "kerry");
     lbf.RegisterObjectDefinition("Spouse", new RootObjectDefinition(typeof(TestObject), pvs));
     xof.ParentObjectFactory = lbf;
     DoTestAutowire(xof);
 }

        public void CreateObjectWithMixOfNamedAndIndexedAndAutowiredCtorArguments()
        {
            string expectedCompany = "Griffin's Foosball Arcade";
            MutablePropertyValues autoProps = new MutablePropertyValues();
            autoProps.Add(new PropertyValue("Company", expectedCompany));
            RootObjectDefinition autowired = new RootObjectDefinition(typeof(NestedTestObject), autoProps);

            string expectedName = "Bingo";
            int expectedAge = 1023;
            ConstructorArgumentValues values = new ConstructorArgumentValues();
            values.AddNamedArgumentValue("age", expectedAge);
            values.AddIndexedArgumentValue(0, expectedName);
            RootObjectDefinition def = new RootObjectDefinition(typeof(TestObject), values, new MutablePropertyValues());
            def.AutowireMode = AutoWiringMode.Constructor;
            DefaultListableObjectFactory fac = new DefaultListableObjectFactory();
            fac.RegisterObjectDefinition("foo", def);
            fac.RegisterObjectDefinition("doctor", autowired);

            ITestObject foo = fac["foo"] as ITestObject;
            Assert.IsNotNull(foo, "Couldn't pull manually registered instance out of the factory.");
            Assert.AreEqual(expectedName, foo.Name, "Dependency 'name' was not resolved an indexed ctor arg.");
            Assert.AreEqual(expectedAge, foo.Age, "Dependency 'age' was not resolved using a named ctor arg.");
            Assert.AreEqual(expectedCompany, foo.Doctor.Company, "Dependency 'doctor.Company' was not resolved using autowiring.");
        }

        public void CreateObjectWithMixOfIndexedAndTwoNamedSameTypeCtorArguments()
        {
            // this object will be passed in as a named constructor argument
            string expectedCompany = "Griffin's Foosball Arcade";
            MutablePropertyValues autoProps = new MutablePropertyValues();
            autoProps.Add(new PropertyValue("Company", expectedCompany));
            RootObjectDefinition autowired = new RootObjectDefinition(typeof(NestedTestObject), autoProps);

            // this object will be passed in as a named constructor argument
            string expectedLawyersCompany = "Pollack, Pounce, & Pulverise";
            MutablePropertyValues lawyerProps = new MutablePropertyValues();
            lawyerProps.Add(new PropertyValue("Company", expectedLawyersCompany));
            RootObjectDefinition lawyer = new RootObjectDefinition(typeof(NestedTestObject), lawyerProps);

            // this simple string object will be passed in as an indexed constructor argument
            string expectedName = "Bingo";

            // this simple integer object will be passed in as a named constructor argument
            int expectedAge = 1023;

            ConstructorArgumentValues values = new ConstructorArgumentValues();

            // lets mix the order up a little...
            values.AddNamedArgumentValue("age", expectedAge);
            values.AddIndexedArgumentValue(0, expectedName);
            values.AddNamedArgumentValue("doctor", new RuntimeObjectReference("a_doctor"));
            values.AddNamedArgumentValue("lawyer", new RuntimeObjectReference("a_lawyer"));

            RootObjectDefinition def = new RootObjectDefinition(typeof(TestObject), values, new MutablePropertyValues());

            DefaultListableObjectFactory fac = new DefaultListableObjectFactory();
            // the object we're attempting to resolve...
            fac.RegisterObjectDefinition("foo", def);
            // the object that will be looked up and passed as a named parameter to a ctor call...
            fac.RegisterObjectDefinition("a_doctor", autowired);
            // another object that will be looked up and passed as a named parameter to a ctor call...
            fac.RegisterObjectDefinition("a_lawyer", lawyer);

            ITestObject foo = fac["foo"] as ITestObject;
            Assert.IsNotNull(foo, "Couldn't pull manually registered instance out of the factory.");
            Assert.AreEqual(expectedName, foo.Name, "Dependency 'name' was not resolved an indexed ctor arg.");
            Assert.AreEqual(expectedAge, foo.Age, "Dependency 'age' was not resolved using a named ctor arg.");
            Assert.AreEqual(expectedCompany, foo.Doctor.Company, "Dependency 'doctor.Company' was not resolved using autowiring.");
            Assert.AreEqual(expectedLawyersCompany, foo.Lawyer.Company, "Dependency 'lawyer.Company' was not resolved using another named ctor arg.");
        }

        public void CreateObjectDoesAffectContainerManagedSingletons()
        {
            using (DefaultListableObjectFactory lof = new DefaultListableObjectFactory())
            {
                lof.AddObjectPostProcessor(new SharedStateAwareProcessor(new ISharedStateFactory[] { new ByTypeSharedStateFactory() }, Int32.MaxValue ));

                MutablePropertyValues properties = new MutablePropertyValues();
                properties.Add(new PropertyValue("Age", 27));
                properties.Add(new PropertyValue("Name", "Bruno"));
                RootObjectDefinition singleton = new RootObjectDefinition(typeof(TestObject), null, properties);
                singleton.IsSingleton = true;
                lof.RegisterObjectDefinition("singleton", singleton);

                // a call to GetObject() results in a normally configured instance
                TestObject to = lof.GetObject("singleton") as TestObject;
                Assert.IsNotNull(to);
                // props set
                Assert.AreEqual(27, to.Age);
                Assert.AreEqual("Bruno", to.Name);
                // object postprocessors executed!
                Assert.AreEqual("singleton", to.ObjectName);
                Assert.AreEqual(lof, to.ObjectFactory);
                Assert.IsNotNull(to.SharedState);

                // altough configured as singleton, calling CreateObject prevents the instance from being cached
                // otherwise the container could not guarantee the results of calling GetObject() to other clients.
                TestObject to2 = lof.CreateObject("singleton", typeof(TestObject), null) as TestObject;
                Assert.IsNotNull(to2);
                // no props set
                Assert.AreEqual(0, to2.Age);
                Assert.AreEqual(null, to2.Name);
                // no object postprocessors executed!
                Assert.AreEqual(null, to2.ObjectName);
                Assert.AreEqual(null, to2.ObjectFactory);
                Assert.AreEqual(null, to2.SharedState);

                // a call to GetObject() results in a normally configured instance
                TestObject to3 = lof.GetObject("singleton") as TestObject;
                Assert.IsNotNull(to3);
                // props set
                Assert.AreEqual(27, to3.Age);
                Assert.AreEqual("Bruno", to3.Name);
                // object postprocessors executed!
                Assert.AreEqual("singleton", to3.ObjectName);
                Assert.AreEqual(lof, to3.ObjectFactory);
                Assert.IsNotNull(to3.SharedState);
            }
        }