Java to c converter
Author: s | 2025-04-24
Complex Java Code can be converted to C using this tool. Online Java to C Converter. Java to C converter is an automated Java to C code tool. It is designed to convert .java into .cs files Java to C converter. Input (Editable) Java to C converter is an automated Java to C code tool. It is designed to convert .java into .cs files Java to C converter. Input (Editable)
Free java to c converter Download - java to c converter for
Q: Are the original C++ files altered in any way? Your existing code is left completely intact. The new Java files are output to the new location that you specify. Q: What version of C++ is converted? We attempt to convert as much as possible and are continually updating the converter to handle newer C++ features. However, many new C++ features have no Java equivalent so the output will require adjustments. Q: What is the conversion accuracy? Our accuracy is very high, but there will be significant adjustments required for all but the most trivial conversions. There are no direct equivalents for some aspects of C++. Read the rest of the FAQ to get an idea of a few things that are not converted. C++ to Java Converter is intended to reduce the amount of work you'll have to do to convert code to Java, but it is just the first step. You should not attempt to convert code that is heavily dependent on pointer arithmetic or template metaprogramming since these features are only practical in C++. Q: What about function pointers? C++ to Java Converter converts function pointer typedefs to functional interfaces. Q: What about STL Containers? C++ to Java Converter converts references to most STL container types, such as std::vector. A few methods of these containers that have no equivalent are not converted. Q: Is C++/CLI code converted? No. Despite the name, C++/CLI has very little in common with C++. Q: What about C++ UI code? The converter does not convert C++ UI types due to the lack of similarity between these types and Java UI types. Q: What are the most common adjustments necessary after conversion? Most C/C++ library function calls are not converted. However, we do convert a subset of the C-based string, keyboard I/O, math, and utility function calls, and some of the C++ keyboard I/O methods, STL-based string class methods, and most STL containers. Pointer arithmetic has no good equivalent in Java. Some pointer and address manipulation may remain in the converted code. Code that is extremely dependent on the preprocessor may result in more conversion issues. Multiple inheritance is not converted since it is not available in Java. Most operator overloads are converted, but a few operator overloads cannot be converted and are marked with a comment. Some function pointers cannot be converted to Java. Only function pointer typedefs are converted to Java functional interfaces. Since Java lacks a preprocessor, all code dependent on conditional compilation needs to be refactored so that the functionality can be achieved in other ways. C++ templates are converted to, but are only roughly equivalent to, Java generics. These may require further attention. C++ template metaprogramming and variadic templates have no equivalent in Java. Bit-by-bit copying of objects via the assignment operator is not the default in Java. We attempt to detect these cases and convert the assignment to a call to either the copy constructor (if used in a variable initialization) or the converted assignment operator overload Equivalents were produced with the Free Edition of Java to C# Converter and the Free Edition of C# to Java Converter. Abstract Methods C# and Java have identical syntax for abstract methods: Java C# public abstract class AbstractClass { public abstract void AbstractMethod(); } public abstract class AbstractClass { public abstract void AbstractMethod(); } Access Modifiers Java C# public no access modifier (package access) private no exact equivalent protected public internal private protected protected internal Annotations (Java) and Attributes (C#) There are very few direct equivalents between Java annotations and C# attributes — in some cases a Java annotation has a C# non-attribute syntax equivalent (e.g., the Java @Override annotation) and in other cases a C# attribute has a Java non-annotation syntax equivalent (e.g., the C# Serializable attribute). Java C# @Override public void SampleOverride() { } @Deprecated public void SampleDeprecated() { } public class ImplementsSerializable implements Serializable { } public override void SampleOverride() { } [Obsolete] public virtual void SampleDeprecated() { } [Serializable] public class ImplementsSerializable { } Anonymous Inner Classes The closest equivalent to Java anonymous inner classes in C# is to use a private class which implements the corresponding interface (but if the interface is a functional interface, then the closest equivalent is to replace the functional interface with a delegate and the anonymous inner class with a lambda). Java C# public class TestClass { private void TestMethod() { MyInterface localVar = new MyInterface() { public void method1() { someCode(); } public void method2(int i, boolean b) {C to Java Converter (Free Edition) Download - C to Java Converter
使用 C# to Java Converter Tool 将整个 C# 项目转换为 Java 使用 C# to Java Converter Tool 将 C# 代码片段转换为 Java 代码 本文将讨论使用 C# 到 Java 转换器工具将 C# 代码转换为 Java 代码。你可以在此处下载此工具。使用 C# to Java Converter tool 将 C# 代码转换为 Java 有两种方法。第一种方法是使用 Project & Folder Converter 选项卡选择整个 C# 项目进行转换。在下图中,我们可以看到浏览文件资源管理器的三个选项。我们可以通过单击 C# 源项目部分中的浏览按钮并选择项目文件来选择 C# 项目。我们可以使用 C# Source Folder 选项选择一个文件夹而不是 C# 项目文件,最后一个字段是指定将存储转换后的代码的 Java 目标文件夹。在工具的底部,我们可以看到它显示了转化历史和转化日期。C# 项目包含以下 C# 程序。using System;namespace Example { internal class Program { private static void Main(string[] args) { Console.Write("Enter the principle amount: "); var principle = Console.ReadLine(); Console.Write("\n Enter the interest rate: "); var rateOfInterest = Console.ReadLine(); Console.Write("\n Enter the duration: "); var duration = Console.ReadLine(); var total = Convert.ToInt32(principle) * Math.Pow(1 + Convert.ToInt32(rateOfInterest), Convert.ToInt32(duration)); Console.WriteLine("\n The total value of your $" + initial + " investement after " + years + " years @ " + rate + "% is $" + total + ".\n\n."); System.Threading.Thread.Sleep(10000); } }}转换后,我们可以看到该工具将整个程序转换为项目内部的 Java 程序。import java.util.*;public class Program { public static void main(String[] args) { System.out.print("Enter the principle amount: "); var principle = new Scanner(System.in).nextLine(); System.out.print("\n Enter the interest rate: "); var rateOfInterest = new Scanner(System.in).nextLine(); System.out.print("\n Enter the duration: "); var duration = new Scanner(System.in).nextLine(); var total = Integer.parseInt(principle) * Math.pow(1 + Integer.parseInt(rateOfInterest), Integer.parseInt(duration)); System.out.println("\n The total value of your $" + principle + " investement after " + duration + " years @ " + rateOfInterest + "% is $" + total + ".\n\n."); Thread.sleep(10000); }}输出:Enter the principle amount: 150000Enter the interest rate: 12Enter the duration: 10The total value of your $150000 investement after 10 years @ 12% is $2.067877377735E16.另一种将 C# 代码转换为 Java 代码的方法是使用转换器工具的 File & Snippet Converter,它允许我们将包含 C# 代码或 C# 片段的单个文件转换为 Java。在下图中,我们选择了名为 File & Snippet Converter 的工具的第二个选项卡,它在左侧显示了两个编辑器和按钮 Clear、Insert File 和 Convert,而在右下方,我们有 Clear、Copy 全部和保存按钮。要转换 C# 片段,我们将代码粘贴到左侧编辑器中,然后单击转换按钮。单击转换按钮后,该工具会将 C# 代码转换为 Java 并在右侧编辑器中显示。我们可以使用保存按钮将其保存在文件中或复制它。下面是我们在此示例中用于转换为 Java 的 C# 代码。using System;public class ReverseNumExample { public static void Main(string[] args) { int num, reverse = 0, rem; Console.WriteLine("Enter a number you want to reverse"); num = int.Parse(Console.ReadLine()); while (num != 0) { rem = num % 10; reverse = reverse * 10 + rem; num /= 10; } Console.WriteLine("Reversed number: {0}", reverse); Console.ReadLine(); }}输出:Enter a number you want to reverse278Reversed number: 872这是成功运行的转换代码。import java.util.*;public class ReverseNumExample { public static void main(String[] args) { int num, reverse = 0, rem; System.out.println("Enter a number you want to reverse"); num = Integer.parseInt(new Scanner(System.in).nextLine()); while (num != 0) { rem = num % 10; reverse = reverse * 10 + rem; num /= 10; } System.out.printf("Reversed number:. Complex Java Code can be converted to C using this tool. Online Java to C Converter. Java to C converter is an automated Java to C code tool. It is designed to convert .java into .cs files Java to C converter. Input (Editable) Java to C converter is an automated Java to C code tool. It is designed to convert .java into .cs files Java to C converter. Input (Editable)Java Converter Software Informer: C to Java Converter is a
MyConst = 2; Class Constant C# Java public const int myConst = 2; public static final int myConst = 2; Local Variable C# Java int myVar = 2; int myVar = 2; Inferred Types There is no inferred typing prior to Java 10, so the type is inferred by the converter: C# Java var myVar = 2; // prior to Java 10: int myVar = 2; // Java 10: var myVar = 2; Static Field C# Java public static int S; public static int S; Read-Only Field C# Java public readonly int R = 2; public final int R = 2; Constructors & Finalizers C# Java class Foo { public Foo() : this(0) // call to other constructor { } public Foo(int i) { } ~Foo() { } } class Foo { public Foo() { this(0); // call to other constructor } public Foo(int i) { } protected void finalize() throws Throwable { } } Core Types Java C# int boolean java.lang.String (no Java language built-in type) char float double java.lang.Object (no Java language built-in type) java.math.BigDecimal (no Java language built-in type) short long no unsigned types in Java byte (signed byte) no unsigned types in Java no unsigned types in Java no unsigned types in Java int bool string char float double object decimal short long byte (unsigned byte) sbyte (signed byte) ushort (unsigned short) uint (unsigned int) ulong (unsigned long) Enums Simple enums in Java have simple equivalents in C#: Java C# public enum Simple { FOO, BAR Nov 09, 2014 150 likes | 257 Views Final Iteration. iConverter. JAVA TO C# CONVERTER. TEAM 1 Denesh Kumar Krishnan Rajaram Sumanth Meda Jayaprakash Kapil Vyas. Goals – Final Iteration. JUnit test cases Static analysis Multiple accessibility Documentation (In progress). [estimate] [actual] Download Presentation JAVA TO C# CONVERTER An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher. Presentation Transcript Final Iteration iConverter JAVA TO C# CONVERTER TEAM 1 Denesh Kumar Krishnan Rajaram Sumanth Meda Jayaprakash Kapil VyasGoals – Final Iteration • JUnit test cases • Static analysis • Multiple accessibility • Documentation (In progress)[estimate][actual] • Final Iteration: April 30[15h][11] • JUnit testing • Static analysis • Documentation Final Iteration Reflectionedu.uta.iconverter.converter • Classes for converter engine, RegEx, Parsing the file, etc. • edu.uta.iconverter.test • Test cases for the conversion validation • edu.uta.iconverter.ui • Class to provide simple GUI for the application • edu.uta.iconverter.util • Class to read and write to/from a text file(Java/C#) Package structureTesting results • Ten test cases – various java classes with diverse functionality • All test cases • succeedsWarning priority: Low (Find high, medium and low priority bugs) Static AnalysisWarning priority: Medium (Find high and medium priority bugs) Static Analysis…Warning priority: High (Find high priority bugs only) Static Analysis…Cost-per-Person month = $3600 • Cost-per-hour: $18 • SLOC: 600 • Evasion of few risks • Implementing few innovative algorithms COCOMO2 EstimatesSyntactic analysis • Hello World! • Main and other methods • Data Types • Operators • Flow control (switch statements) • Looping statements • Class fundamentals • Exception handling • Arrays • Comments • Compiler Services (!) • Code testing • Static analysis What we promised?IDE: Eclipse Indigo Service Release 1 Debugger: Eclipse Code/Documents Repository: SVN through Subclipse and TortoiseSVN Project Management: Google Code Issue Tracking: Google CodeJava to C/C, or at least get the Java converted code
- Global Startup: SpySubtract.lnk = C:\Program Files\InterMute\SpySubtract\SpySub.exeO4 - Global Startup: VAIO Action Setup (Server).lnk = ?O8 - Extra context menu item: &Yahoo! Search - file:///C:\Program Files\Yahoo!\Common/ycsrch.htmO8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~4\Office12\EXCEL.EXE/3000O8 - Extra context menu item: Transfer by Image Converter 2 - C:\Program Files\Sony\Image Converter 2\menu.htmO8 - Extra context menu item: Yahoo! &Dictionary - file:///C:\Program Files\Yahoo!\Common/ycdict.htmO8 - Extra context menu item: Yahoo! &Maps - file:///C:\Program Files\Yahoo!\Common/ycmap.htmO8 - Extra context menu item: Yahoo! &SMS - file:///C:\Program Files\Yahoo!\Common/ycsms.htmO9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_06\bin\ssv.dllO9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_06\bin\ssv.dllO9 - Extra button: Yahoo! Services - {5BAB4B5B-68BC-4B02-94D6-2FC0DE4A7897} - C:\Program Files\Yahoo!\Common\yiesrvc.dllO9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~4\Office12\REFIEBAR.DLLO9 - Extra button: AIM - {AC9E2541-2814-11d5-BC6D-00B0D0A1DE45} - C:\Program Files\AIM\aim.exeO9 - Extra button: (no name) - {CD67F990-D8E9-11d2-98FE-00C0F0318AFE} - (no file)O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exeO9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Program Files\Messenger\msmsgs.exeO14 - IERESET.INF: START_PAGE_URL= - DPF: {193C772A-87BE-4B19-A7BB-445B226FE9A1} (ewidoOnlineScan Control) - - DPF: {2D8ED06D-3C30-438B-96AE-4D110FDC1FB8} (ActiveScan 2.0 Installer Class) - - DPF: {8AD9C840-044E-11D1-B3E9-00805F499D93} (Java Runtime Environment 1.6.0) - - HKLM\System\CCS\Services\Tcpip\..\{7E75DAC9-32D1-4687-BA69-9AE0E8454890}: NameServer = 216.234.97.2 216.234.97.3O21 - SSODL: ufanspav - {a6403c8f-a9f9-4d9e-9361-7183d9e9e081} - C:\Documents and Settings\All Users\Application Data\ufanspav.dllO23 - Service: Adobe Active File Monitor (AdobeActiveFileMonitor) - Unknown owner - C:\Program Files\Adobe\Photoshop Elements 3.0\PhotoshopElementsFileAgent.exeO23 - Service: Apple Mobile Device - Apple, Inc. - C:\Program Files\Common Files\Apple\Mobile Device Support\bin\AppleMobileDeviceService.exeO23 - Service: Image Converter video recording monitor for VAIO Entertainment - Sony Corporation - C:\Program Files\Sony\Image Converter 2\IcVzMon.exeO23 - Service: iPod Service - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exeO23 - Service: MSCSPTISRV - Sony Corporation - C:\Program Files\Common Files\Sony Shared\AVLib\MSCSPTISRV.exeO23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\WINDOWS\system32\nvsvc32.exeO23 - Service: PACSPTISVR - Sony Corporation - C:\Program Files\Common Files\Sony Shared\AVLib\PACSPTISVR.exeO23 - Service: Photoshop Elements Device Connect (PhotoshopElementsDeviceConnect) - Unknown owner - C:\Program Files\Adobe\Photoshop Elements 3.0\PhotoshopElementsDeviceConnect.exeO23 - Service: Plug and Play (RPC) (PlugPlayRPC) - Unknown owner - C:\WINDOWS\portsv.exe (file missing)O23 - Service: Sony SPTI Service (SPTISRV) - Sony Corporation - C:\Program Files\Common Files\Sony Shared\AVLib\SPTISRV.exeO23 - Service: SonicStage SCSI Service (SSScsiSV) - Sony Corporation - C:\Program Files\Common Files\SonyC to Java Converter (Free Edition) Download - C to Java
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Id3-charset-converter A Java command line application to covert charset of id3 tags to UTF-8. Support auto charset detection and batch convertion.AboutSome of the media players, for example iTunes, support character set UTF-8 only. Create this simple tool to convert the tags' character set to UTF-8.ID3 is a metadata container most often used in conjunction with the MP3 audio file format. It allows information such as the title, artist, album, track number, and other information about the file to be stored in the file itself.From Wikipedia.Downloadprerequisites: Java 8 or newer installedDownload the zip or tar from githubExtract to any folderUsageFor Windows:Executebin\id-charset-converter.bat [-c ] [-h] [-t] source [target]For Mac / Unix-like / Linux-Like:Executebin/id3-charset-converter [-c ] [-h] [-t] source [target]source (required): path of source file or foldertarget (optional): path of output file or folder-c or --charset: source CHARSET, auto-detected by title if not specify (! Detection is not 100% correct, suggest run --test before saving file)-d or --within-days: convert file's last modified within INPUT days-t or --test: test run without saving file(s)-h or --help: print help messageExamplesConvert single file from ISO-8859-1 to UTF-8 and save to new mp3id3-charset-converter -c ISO-8859-1 ~/Downloads/input.mp3 /tmp/output.mp3Convert all files under folder music in BIG5 modified within last 10 days and save converted file under the same folderid3-charset-converter -d 10 -c BIG5 musicTest converting of file by auto charset detection (do not save to new file)id3-charset-converter -t music/input.mp3NoteThis is a personal project by Timmy Wong. The project is adopted TDD with code coverage almost 100%.Feel free to contact thcathy@gmail.com if you want any new feature or bug fixing.Dependency reading and writing id3 tags auto character set detectionComments
Q: Are the original C++ files altered in any way? Your existing code is left completely intact. The new Java files are output to the new location that you specify. Q: What version of C++ is converted? We attempt to convert as much as possible and are continually updating the converter to handle newer C++ features. However, many new C++ features have no Java equivalent so the output will require adjustments. Q: What is the conversion accuracy? Our accuracy is very high, but there will be significant adjustments required for all but the most trivial conversions. There are no direct equivalents for some aspects of C++. Read the rest of the FAQ to get an idea of a few things that are not converted. C++ to Java Converter is intended to reduce the amount of work you'll have to do to convert code to Java, but it is just the first step. You should not attempt to convert code that is heavily dependent on pointer arithmetic or template metaprogramming since these features are only practical in C++. Q: What about function pointers? C++ to Java Converter converts function pointer typedefs to functional interfaces. Q: What about STL Containers? C++ to Java Converter converts references to most STL container types, such as std::vector. A few methods of these containers that have no equivalent are not converted. Q: Is C++/CLI code converted? No. Despite the name, C++/CLI has very little in common with C++. Q: What about C++ UI code? The converter does not convert C++ UI types due to the lack of similarity between these types and Java UI types. Q: What are the most common adjustments necessary after conversion? Most C/C++ library function calls are not converted. However, we do convert a subset of the C-based string, keyboard I/O, math, and utility function calls, and some of the C++ keyboard I/O methods, STL-based string class methods, and most STL containers. Pointer arithmetic has no good equivalent in Java. Some pointer and address manipulation may remain in the converted code. Code that is extremely dependent on the preprocessor may result in more conversion issues. Multiple inheritance is not converted since it is not available in Java. Most operator overloads are converted, but a few operator overloads cannot be converted and are marked with a comment. Some function pointers cannot be converted to Java. Only function pointer typedefs are converted to Java functional interfaces. Since Java lacks a preprocessor, all code dependent on conditional compilation needs to be refactored so that the functionality can be achieved in other ways. C++ templates are converted to, but are only roughly equivalent to, Java generics. These may require further attention. C++ template metaprogramming and variadic templates have no equivalent in Java. Bit-by-bit copying of objects via the assignment operator is not the default in Java. We attempt to detect these cases and convert the assignment to a call to either the copy constructor (if used in a variable initialization) or the converted assignment operator overload
2025-04-06Equivalents were produced with the Free Edition of Java to C# Converter and the Free Edition of C# to Java Converter. Abstract Methods C# and Java have identical syntax for abstract methods: Java C# public abstract class AbstractClass { public abstract void AbstractMethod(); } public abstract class AbstractClass { public abstract void AbstractMethod(); } Access Modifiers Java C# public no access modifier (package access) private no exact equivalent protected public internal private protected protected internal Annotations (Java) and Attributes (C#) There are very few direct equivalents between Java annotations and C# attributes — in some cases a Java annotation has a C# non-attribute syntax equivalent (e.g., the Java @Override annotation) and in other cases a C# attribute has a Java non-annotation syntax equivalent (e.g., the C# Serializable attribute). Java C# @Override public void SampleOverride() { } @Deprecated public void SampleDeprecated() { } public class ImplementsSerializable implements Serializable { } public override void SampleOverride() { } [Obsolete] public virtual void SampleDeprecated() { } [Serializable] public class ImplementsSerializable { } Anonymous Inner Classes The closest equivalent to Java anonymous inner classes in C# is to use a private class which implements the corresponding interface (but if the interface is a functional interface, then the closest equivalent is to replace the functional interface with a delegate and the anonymous inner class with a lambda). Java C# public class TestClass { private void TestMethod() { MyInterface localVar = new MyInterface() { public void method1() { someCode(); } public void method2(int i, boolean b) {
2025-04-11使用 C# to Java Converter Tool 将整个 C# 项目转换为 Java 使用 C# to Java Converter Tool 将 C# 代码片段转换为 Java 代码 本文将讨论使用 C# 到 Java 转换器工具将 C# 代码转换为 Java 代码。你可以在此处下载此工具。使用 C# to Java Converter tool 将 C# 代码转换为 Java 有两种方法。第一种方法是使用 Project & Folder Converter 选项卡选择整个 C# 项目进行转换。在下图中,我们可以看到浏览文件资源管理器的三个选项。我们可以通过单击 C# 源项目部分中的浏览按钮并选择项目文件来选择 C# 项目。我们可以使用 C# Source Folder 选项选择一个文件夹而不是 C# 项目文件,最后一个字段是指定将存储转换后的代码的 Java 目标文件夹。在工具的底部,我们可以看到它显示了转化历史和转化日期。C# 项目包含以下 C# 程序。using System;namespace Example { internal class Program { private static void Main(string[] args) { Console.Write("Enter the principle amount: "); var principle = Console.ReadLine(); Console.Write("\n Enter the interest rate: "); var rateOfInterest = Console.ReadLine(); Console.Write("\n Enter the duration: "); var duration = Console.ReadLine(); var total = Convert.ToInt32(principle) * Math.Pow(1 + Convert.ToInt32(rateOfInterest), Convert.ToInt32(duration)); Console.WriteLine("\n The total value of your $" + initial + " investement after " + years + " years @ " + rate + "% is $" + total + ".\n\n."); System.Threading.Thread.Sleep(10000); } }}转换后,我们可以看到该工具将整个程序转换为项目内部的 Java 程序。import java.util.*;public class Program { public static void main(String[] args) { System.out.print("Enter the principle amount: "); var principle = new Scanner(System.in).nextLine(); System.out.print("\n Enter the interest rate: "); var rateOfInterest = new Scanner(System.in).nextLine(); System.out.print("\n Enter the duration: "); var duration = new Scanner(System.in).nextLine(); var total = Integer.parseInt(principle) * Math.pow(1 + Integer.parseInt(rateOfInterest), Integer.parseInt(duration)); System.out.println("\n The total value of your $" + principle + " investement after " + duration + " years @ " + rateOfInterest + "% is $" + total + ".\n\n."); Thread.sleep(10000); }}输出:Enter the principle amount: 150000Enter the interest rate: 12Enter the duration: 10The total value of your $150000 investement after 10 years @ 12% is $2.067877377735E16.另一种将 C# 代码转换为 Java 代码的方法是使用转换器工具的 File & Snippet Converter,它允许我们将包含 C# 代码或 C# 片段的单个文件转换为 Java。在下图中,我们选择了名为 File & Snippet Converter 的工具的第二个选项卡,它在左侧显示了两个编辑器和按钮 Clear、Insert File 和 Convert,而在右下方,我们有 Clear、Copy 全部和保存按钮。要转换 C# 片段,我们将代码粘贴到左侧编辑器中,然后单击转换按钮。单击转换按钮后,该工具会将 C# 代码转换为 Java 并在右侧编辑器中显示。我们可以使用保存按钮将其保存在文件中或复制它。下面是我们在此示例中用于转换为 Java 的 C# 代码。using System;public class ReverseNumExample { public static void Main(string[] args) { int num, reverse = 0, rem; Console.WriteLine("Enter a number you want to reverse"); num = int.Parse(Console.ReadLine()); while (num != 0) { rem = num % 10; reverse = reverse * 10 + rem; num /= 10; } Console.WriteLine("Reversed number: {0}", reverse); Console.ReadLine(); }}输出:Enter a number you want to reverse278Reversed number: 872这是成功运行的转换代码。import java.util.*;public class ReverseNumExample { public static void main(String[] args) { int num, reverse = 0, rem; System.out.println("Enter a number you want to reverse"); num = Integer.parseInt(new Scanner(System.in).nextLine()); while (num != 0) { rem = num % 10; reverse = reverse * 10 + rem; num /= 10; } System.out.printf("Reversed number:
2025-04-01MyConst = 2; Class Constant C# Java public const int myConst = 2; public static final int myConst = 2; Local Variable C# Java int myVar = 2; int myVar = 2; Inferred Types There is no inferred typing prior to Java 10, so the type is inferred by the converter: C# Java var myVar = 2; // prior to Java 10: int myVar = 2; // Java 10: var myVar = 2; Static Field C# Java public static int S; public static int S; Read-Only Field C# Java public readonly int R = 2; public final int R = 2; Constructors & Finalizers C# Java class Foo { public Foo() : this(0) // call to other constructor { } public Foo(int i) { } ~Foo() { } } class Foo { public Foo() { this(0); // call to other constructor } public Foo(int i) { } protected void finalize() throws Throwable { } } Core Types Java C# int boolean java.lang.String (no Java language built-in type) char float double java.lang.Object (no Java language built-in type) java.math.BigDecimal (no Java language built-in type) short long no unsigned types in Java byte (signed byte) no unsigned types in Java no unsigned types in Java no unsigned types in Java int bool string char float double object decimal short long byte (unsigned byte) sbyte (signed byte) ushort (unsigned short) uint (unsigned int) ulong (unsigned long) Enums Simple enums in Java have simple equivalents in C#: Java C# public enum Simple { FOO, BAR
2025-04-23