book

C# for Java Developers

by Allen Jones, Adam Freeman

August 2002

Intermediate to advanced

576 pages

13h 54m

English

Microsoft Press

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Why We Wrote This Book
Part I: Introducing .NETPart II: The C# LanguagePart III: Programming .NET with C#Part IV: Advanced TopicsAppendicesSystem RequirementsSupport
Background
System Integration Using XMLPlatform NeutralityLanguage NeutralityTechnology Consolidation
The .NET FrameworkMicrosoft Intermediate LanguageThe Common Language RuntimeThe Common Type SystemThe Common Language SpecificationBase Class LibrariesDevelopment ToolsCommand-Line ToolsIntegrated Development EnvironmentLanguagesVisual C# .NETVisual Basic .NETVisual C++ .NETVisual J# .NETJScript .NETOther languagesServer ProductsDevices and ClientsBuilding Block Services
Web Services and Open StandardsJava User Migration Path to Microsoft .NETVisual J# .NETJava Language Conversion AssistantThird-Party ProductsSkills Transfer

Java 2 Platform, Standard Edition
Using the C# Compiler
Contents of an AssemblyThe ManifestModulesResourcesSingle-File and Multifile AssembliesCreating a Single-File AssemblySetting metadata for a single-file assemblyCreating a Multifile AssemblySetting metadata for a multifile assembly
General Program StructureThe Main MethodCommentsDocumentation CommentsCase SensitivityNaming ConventionsSource Code Character Sets and UnicodeIdentifiersSource File Names and Contents
Package and Namespace KeywordsSimple Type and Constant KeywordsType Declaration, Access, and Manipulation KeywordsModifier KeywordsFlow Control KeywordsException Handling KeywordsUnmanaged Code KeywordsKeywords as Identifiers
Precedence and Associativity
Access ModifiersInheritance ModifiersOther Modifiers
Declaring NamespacesUsing Namespaces
Labeled StatementsSelection and Iteration StatementsThe switch StatementThe foreach StatementJump StatementsThe return StatementThe throw StatementThe break and continue StatementsThe goto StatementOther StatementsThe try StatementThe lock StatementThe checked and unchecked KeywordsThe using StatementThe fixed Statement
TypesUnified Type SystemBoxingImplicit boxingUnboxingValue TypesStructsDeclarationInheritanceModifiersEmpty constructors and structsInstantiationMembersAssigning and passing structsIssues with structsSimple TypesEnumerationsDeclarationModifiersMembers and inheritanceReference TypesClassesDeclarationModifiersMembersAbstract classesDefault constructor accessibilityPreventing class instantiationAnonymous and local classesInterfacesDeclarationModifiersMembersImplementing interfacesExplicit interface implementationArraysDeclaration and creationInitializationThe foreach statementArrays as objects and collectionsDelegatesDeclarationInstantiationInvoking a delegateModifiersEventsConversionImplicit ConversionImplicit numeric conversionImplicit enumeration conversionImplicit reference conversionImplicit boxing conversionExplicit ConversionExplicit numeric conversionExplicit enumeration conversionExplicit reference conversionExplicit unboxing conversionUser-Defined Conversion
Member Types and Declaration ContextVersioning and Inheritance of MembersOverridingHidingNew Virtual MembersSealed MembersBase Class Member AccessStatic MembersMember AttributesMember ModifiersConstantsDeclarationModifiersFieldsDeclarationModifiersFields as Struct MembersRead-Only FieldsStatic and Instance ConstructorsDeclarationModifiersStatic ConstructorsDestructorsIDisposableMethodsDeclarationModifiersParametersParameter arraysEventsDeclarationEvent invocation and usage.NET implementation guidelinesEvents and inheritanceModifiersAccessorsPropertiesDeclarationModifiersProperties as Members of InterfacesIndexersDeclarationModifiersIndexers as Members of InterfacesOperatorsDeclarationUnary operatorsBinary operatorsConversion operatorsCross-Language ConsiderationsNested Types
Value ParametersReference ParametersOutput Parameters
Threading and Synchronization
Declaring ExceptionsCatching ExceptionsThrowing ExceptionsThe Exception HierarchyThe System.Exception ClassException Chaining
Attribute NamesAttribute SpecificationAttribute ParametersPositional parametersNamed parametersAttribute Target Specification and Global AttributesCustom AttributesThe System.AttributeUsage AttributeAttribute DeclarationAttribute ConstructorsNamed ParametersCompile-Time AttributesSystem.Diagnostics.ConditionalAttributeSystem.ObsoleteAttribute
#define and #undef#if, #elif, #else, and #endif#region and #endregion#warning and #error#line
The unsafe ModifierThe /unsafe Compiler FlagManaged and Unmanaged TypesThe sizeof OperatorPointersDeclarationAddress-Of Operator and Pointer IndirectionPointer Member AccessPointer Element AccessPointer ArithmeticPointer ComparisonPointer ConversionThe fixed StatementThe stackalloc Command
StringsCreating StringsComparing StringsCopying StringsString LengthString ConcatenationChanging CaseWorking with CharactersWorking with SubstringsSplitting StringsStrings as KeysParsing StringsFormatting StringsThe IFormattable InterfaceEncoding StringsDynamically Building Strings
Compiling Regular ExpressionsRegular Expression Compilation FlagsThe RegexOptions.Compiled FlagManipulating TextMatching Regular ExpressionsReplacing SubstringsSplitting StringsAd Hoc Regular Expressions
NumbersNumbers as ObjectsInterfacesIComparableIFormattableIConvertibleMembersFloating-point membersDecimal membersConverting NumbersFormatting NumbersStandard Numeric Format StringsCustom Numeric Format StringsMathematical FunctionsRandom Numbers
System.TimeSpanCreating DatesManipulating DatesFormatting DatesParsing Strings
Indexers
ICollectionIEnumerable, IEnumerator, and the foreach KeywordIComparer and IComparableOther Collection Interfaces
ArraysArrays as ObjectsHashtableArrayListQueueStackSortedList
Strongly Typed CollectionsNameObjectCollectionBase and NameValueCollectionStringCollectionStringDictionaryUnusual CollectionsListDictionaryHybridDictionary
Working with the ConsoleWriting to the ConsoleReading from the ConsoleChanging the Console StreamsConsole Summary
PathsFiles and DirectoriesDifferentiating Between Files and DirectoriesUsing the Exists methodsUsing bitwise operationsGetting Streams from FilesCreating a stream directlyCreating a stream indirectlyComparison with Java
The Foundation of StreamsBase StreamsPass-Through StreamsReaders and WritersBinaryReader and BinaryWriterTextReader and TextWriterStreamReader and StreamWriterStringReader and StringWriterSynchronizing StreamsStreams Summary
Asynchronous I/O Summary
Obtaining and Managing the Isolated StoresReading and Writing Isolated DataIsolated Storage Summary
Simple SerializationSelective SerializationCustom Serialization
XmlNameTable
XmlTextReaderOpening an XML SourceXmlTextReader PropertiesReader stateControlling parsing behaviorWorking with XML NodesNode typesNode namesNode values and contentsOther node propertiesRead operationsAccessing AttributesDirect attribute value accessAttribute node accessClosing an XmlTextReaderUnimplemented MembersXmlValidatingReaderCreating an XmlValidatingReaderSpecifying a Validation TypeValidation EventsCached SchemasDifferences from XmlTextReaderXmlNodeReader
XmlTextWriterXmlTextWriter CreationXmlTextWriter StatusWriting XML DocumentsOutput FormattingNamespace SupportClosing the XmlTextWriter
Key ClassesDocument CreationOther Key Differences
IXPathNavigableXPathDocumentXPathNavigatorNode TypesNode NavigationAttribute and Namespace Node NavigationNode PropertiesQueriesSelectEvaluateMatchesOptimized Queries
Creating a TransformerLoading a Style SheetTransforming XML Data
Dealing with TypesLocal TypesForeign Types
Inspecting Constructors and MethodsInspecting PropertiesInspecting EventsInspecting ParametersInspecting FieldsInspecting Attributes
InstantiationManipulation
ThreadsCreating and Starting ThreadsSuspending and Resuming ThreadsStopping ThreadsSetting Thread PrioritiesThread StatesInterrupting a ThreadLocal Thread DataData SlotsMetadata AnnotationTimersSystem.Threading.TimerSystem.Timers.TimerBasic Threading Summary
Explicit Thread AlternativeWaiting for an Event
Basic LockingWaiting and NotifyingEnter, TryEnter, and ExitReaderWriterLockWaitHandleMutexAutoResetEvent and ManualResetEvent
Accessing the InternetURLs and URIsConstructorsMethodsThe WebClient ClassDownloading DataUploading DataConfiguring WebClientRequest headersResponse headersSetting a base addressWebRequest and WebResponseWebRequestCreating a requestConfiguring a requestSetting ProxiesRequest CredentialsWebResponseGetting response dataProtocol-Specific Request and Response ClassesFile protocol classesHTTP protocol classesHTTP Connection FeaturesSetting Defaults for All HostsConfiguring a Specific HostNames and AddressesUsing the Domain Name SystemIP AddressesApplication Endpoints
Creating a TCP ClientCreating a TCP ServerUsing UDP
Creating SocketsClient SocketsServer SocketsConfiguring SocketsAsynchronous Sockets
First StepsCreating the ServerCreating the ClientBuilding and Testing the Example
Creating a ChannelRegistering a ChannelUsing More than One Channel
Client ActivationServer ActivationSingletonSingleCallPublishing an Existing InstanceUsing Configuration FilesDefining ChannelsServer ConfigurationClient ConfigurationPublishing Limitations and ScopeMethods in the Object ClassPrivate Methods and DelegatesStatic Fields and Methods
Configuring a LeaseRenewing a LeaseRenewing a Lease DirectlySponsorship RenewalSetting Lease Defaults
Data ProvidersInterfaces and ImplementationsData Provider Sample CodeConnectionsCreating and Opening ConnectionsConnection PoolingClosing a ConnectionChanging the Active DatabaseTransactionsCommandsCreating CommandsConfiguring CommandsConfiguring an IDbCommand to execute a direct SQL statementConfiguring an IDbCommand to execute a stored procedureParametersExecuting Commands and Processing ResultsIDataReader
DataSet Component ClassesCreating a DataSetManaging a DataSet with a Data AdapterManually Managing a DataSetXML SupportDiffGramXmlDataDocument Synchronization
Code Access SecurityProgramming for CASDeclarative CAS StatementsStatement ScopeDeclarative Statement SyntaxUsing Optional PermissionsRefusing PermissionsAssessing Declarative StatementsImperative Security DemandsCAS Policies
Encrypting and Decrypting DataSymmetrical EncryptionAsymmetrical EncryptionHash CodesDigital Signatures
Windows FormsUsing Windows FormsAdding and Disposing of ControlsStarting and Stopping a Forms ApplicationCompilingControl OverviewDocking and AnchoringAnchoringDockingHandling Events
Obtaining a Graphics InstanceLines, Shapes, and CurvesDrawing StringsDrawing ImagesDouble Buffering
Creating XML Web Services
Deployment DirectoryCompilingCreating the DirectiveConfiguring XML Web ServicesProtocolsTesting XML Web ServicesSummary
Application State ManagementSession State Management
Creating a Proxy ClassUsing a Proxy ClassAsynchronous Programming
Runtime EnvironmentCommand-Line ArgumentsEnvironment VariablesDrives and DirectoriesMachine and Operating System Information
Creating New ProcessesObtaining a Reference to an Existing ProcessTerminating ProcessesInformation About Existing ProcessesProcess Synchronization and Events
The Registry ClassThe RegistryKey ClassRemote Registry Access
Writing to the Event LogRegistering an Event SourceWriting EventsReading from the Event LogCreating and Deleting Custom LogsEvent Log Notifications
The Service ApplicationEvent LoggingService InstallerServiceProcessInstallerServiceInstallerInstaller Compilation and Service InstallationService Controller
Creating a Shared Assembly
Assembly VersionsSide-by-Side ExecutionAssembly Version PoliciesCreating a publisher policy fileCreating and installing a publisher policy assembly
Application Configuration FilesSpecifying a CLR VersionUsing Concurrent Garbage CollectionManaging Assembly Versions and LocationsRegistering Remote Objects
Simple SettingsComplex SettingsSingle Tag SectionsName/Value SectionsDictionary SectionsIgnore Sections
Controlling the Garbage CollectorForcing a CollectionGenerationsConcurrent Collection
DestructorsResurrection
The Common Type System
The java.awt Package
Allen Jones

Content preview from C# for Java Developers

DataSet

ADO.NET supports a disconnected data access strategy through the use of DataSet objects. A DataSet is an in-memory cache of data that is data source independent. In effect, a DataSet provides a simple relational data store in memory. Although the source of data for a DataSet is usually a relational database, a DataSet can be populated from any source that’s accessible via an ADO.NET Data Provider. A DataSet has no inherent functionality to communicate with a data source; the Data Adapter element of the Data Provider is responsible for moving data between the DataSet and the data source. A DataSet can also be configured and populated manually and includes extensive support for importing XML data.

When working with data from a relational ...

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Publisher Resources

ISBN: 0735617791Catalog Page Errata

C# for Java Developers

by Allen Jones, Adam Freeman

DataSet

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

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