7 zip in russian java. . Russian Tea Time: Landmark Restaurant in Downtown Chicago ...
You will find the content ratings on every app or game page. Why are some apps or games unrated? If an app or game does not have a rating, it means that it has not yet been rated, or its been rated and were working to update the page. Rating SystemsSoftonic uses the rating systems by PEGI and ESRB. The ratings you see may vary by country or region. Object FIX ZIP is a utility that lets you verify the integrity of one or more Zip archives, to repair them if they are damaged, and to even extract its contents.
Using Object FIX ZIP is an incredibly easy thing to do thanks to the step-by-step nature of the user interface. First you First you choose the Zip file to treat, second the actions to make, third the archive processes and finally it repairs or extracts the files. An interesting thing about Object FIX ZIP is that it is able to even extract archives of Zip files that have CRC errors or those that have not downloaded completely. 3Object FIX ZIP is a program for repairing Zip archive files.
It can reconstruct a specified Zip file by creating a new Zip archive while recovering the contents of the faulty Zip file where possible. This software is designed for testing, fixing and processing of corrupt or unusable ZIP archive files that are partially damaged or not completely downloaded. Articles Object FIX ZIPHow to: split up a large file with WinRARby Softonic Editorial TeamWinRAR is already known as a fantastic file compression tool.
It can do a lot of other useful things... See moreWinRAR 5.0: Interview with CEO Burak Canboyby Softonic Editorial TeamCoinciding with the release of WinRAR 5.0, we were able to get a brief interview with Burak Canboy,... See moreSearches:Popular searchesOther searchesA a a a a a l l videosA a a a a a l l softwareAbout usSoftonic InfoHelp & SupportJobsCompany NewsLegal InformationSoftware PolicyDevelopersSoftonic Developer CenterUpload and Manage your SoftwarePromote your SoftwareMonetize your softwarePartnersAdvertising OpportunitiesUsersBecome a fan of SoftonicFollow SoftonicGoogle+LinkedInFlickrSubscribe to our RSS feedsImprove your AndroidSoftonic AnswersSoftonic NewsletterSoftonic DealsWe use own and third party cookies to improve our services and your experience. This includes to personalise ads, to provide social media features and to analyse our traffic.
We also share information about your use of our site with our social media, advertising and analytics partners. If you continue browsing, you are considered to have accepted such use. You may change your cookie preferences and obtain more information here. Developing General Java ApplicationsThe following short tutorial takes you through some of the basic steps of developinga Java SE application in NetBeans IDE.
This tutorial assumes you already have some familiarity with developing Java applications. Along the way, you will see some of the IDE features that simplify applicationdevelopment. You will create an application that converts several words into asingle word that contains one letter from each of the other words.
Theresulting word is called an acrostic. This tutorial takes approximately 30 minutes to complete. If you would liketo do a quicker Hello World tutorial, see theNetBeans IDE Java Quick Start Tutorial.
ContentsProject SetupCreating and Editing Java Source CodeCompiling and Running the ApplicationTesting and Debugging the ApplicationBuilding, Running, and Distributing the ApplicationOther Common TasksNext StepsTo complete this tutorial, you need the software and resources listed in the followingtable. Software or Resource Version Required NetBeans IDE 7.4 or 8.0 Java Development Kit (JDK) 6, 7, or 8 Project SetupThe application you create will contain two projects:A Java Class Library project in which you will create a utility class. A Java Application project with a main class that implementsa method from the library projects utility class. After you create the projects, you will add the library projectto the classpath of the application project. Then you will code the application. The library project will contain a utility class with an acrosticmethod.
The acrostic method takes an array of wordsas a parameter and then generates an acrostic based on those words. The MyApp project will contain a main class that calls the acrosticmethod and passes the words that are entered as arguments when theapplication is run. Note: Strictly speaking, two projects are not needed for such a simpleapplication. This tutorial uses two projects to demonstrate features that youmight need for a more complex application. Creating a Java Class Library ProjectChoose File > New Project (Ctrl-Shift-N).
Under Categories, selectJava. Under Projects, select Java Class Library. Click Next. Under Project Name, type MyLib. Change the Project Locationto any directory on your computer.
From now on, this tutorial refers to this directoryas NetBeansProjects. Note: The path specified above should appear as follows inthe Project Folder field of the wizard: / NetBeansProjects/MyLib/(Optional) Select the Use Dedicated Folder for Storing Librariescheckbox and specify the location for the libraries folder. See Sharing a Library with Other Users in Developing Applications with NetBeans IDE for more information on this option. Click Finish. The MyLib project opens in both the Projects window andthe Files window.
Creating a Java Application ProjectChoose File > New Project. Under Categories, select Java. UnderProjects, select Java Application. Click Next.
Under Project Name, type MyApp. Make sure the Project Locationis set to NetBeansProjects. (Optional) Check the Use Dedicated Folder for Storing Libraries checkbox. Enter acrostic.Main as the main class. Ensure that the Create Main Class checkbox is checked.
Click Finish. The MyApp project is displayed in the Project window andMain.java opens in the Source Editor. Configuring the Compilation ClasspathSince MyApp is going to depend on a class in MyLib, you have to add MyLibto the classpath of MyApp. Doing so also ensures that classes in the MyAppproject can refer to classes in the MyLib project without causing compilationerrors. In addition, this enables you to use code completion in the MyAppproject to fill in code based on the MyLib project.
In the IDE, the classpathis visually represented by the Libraries node. To add the librarys utility classes to the project classpath:In the Projects window, right-click the Libraries node for the MyApp projectand choose Add Project as shown in the image below. Browse to NetBeansProjects/ and select the MyLibproject folder.
The Project JAR Files pane shows the JAR files that canbe added to the project. Notice that a JAR file for MyLib is listed eventhough you have not actually built the JAR file yet. This JAR file will getbuilt when you build and run the MyApp project. Click Add Project JAR Files. Expand the Libraries node.
The MyLib projects JAR file is addedto the MyApp projects classpath. Creating and Editing Java Source CodeNow you need to create a Java package and add the method that you will use to constructthe acrostic. After that you need to implement the acrostic method in theMain class. Creating a Java Package and Class FileRight-click the MyLib project node and choose New > Java Class. TypeLibClass as the name for the new class, type org.me.mylibin the Package field, and click Finish. LibClass.java opens inthe Source Editor.
In LibClass.java, place the cursor on the line after the classdeclaration ( public class LibClass . Type or paste in the following method code:public static String acrostic(String args) StringBuffer b = new StringBuffer();for (int i = 0; i < args.length; i++) if (args[i].length() > i) b.append(args[i].charAt(i)); else b.append(?);return b.toString();If the code that you pasted in is not formatted correctly, press Alt-Shift-Fto reformat the entire file. Press Ctrl-S to save the file. Editing a Java FileNow you will add some code to Main.java. In doing so,you will see the Source Editors code completion andcode template (abbreviation) features.
Select the Main.java tab in the Source Editor. If it isnt alreadyopen, expand MyApp > Source Packages > acrostic in the Projects window and double-clickMain.java. Delete the // TODO code application logic here comment in themain method.
In place of the comment type the following:String result = LiLeave the cursor immediately after Li. In the next step you willuse code completion to turn Li into LibClass. Press Ctrl-Space to open the code completion box. A short list of possible ways to complete the word appears.
However, the class that you want, LibClass might not be there. Press Ctrl-Space again to display a longer list of possible matches. LibClass should be in this list. Select LibClass and press Enter. TheIDE fills in the rest of the class name and also automatically creates animport statement for the class.
Note: The IDE also opens a box above the code completion box thatdisplays Javadoc information for the selected class or package. Since thereis no Javadoc information for this package, the box displays a Cannotfind Javadoc message. In the main method, type a period (.) after LibClass. The codecompletion box opens again. Select the acrostic(Stringargs) methodand press Enter.
The IDE fills in the acrostic method andthe highlights the args parameter. Press Enter to accept args as the parameter. Type a semicolon (;). The final line should look like the following line. String result = LibClass.acrostic(args);Press Enter to start a new line.
Then type sout and press Tab. The sout abbreviation expands to System.out.println();with the cursor positioned between the quotation marks. Type Result= inside the quotation marks and + result after the end quotationmark.
The final line should look like the following line. System.out.println(Result = + result);Press Ctrl-S to save the file. Note: sout is one of many code templatesthat are available in the Source Editor. To find and edit the list of code templates, choose Tools > Options > Editor > Code Template.
Compiling and Running the ApplicationNow you need to set the main class and execution arguments so that you can run theproject. Note: By default, the projects have been created with the Compile on Savefeature enabled, so you do not need to compile your code firstin order to run the application in the IDE. For more information, seeCompiling a Single Java File in Developing Applications with NetBeans IDE. Setting the Main Class and Execution ArgumentsThe output of this program is based on arguments that you provide whenyou run the program.
As arguments, you will provide five words, from whichthe acrostic Hello will be generated. The acrostic is assembled fromthe first letter of the first word, the second letter ofthe second word, the third letter of the third word, and so on. To add the arguments for the IDE to use when running the application:Right-click the MyApp project node, choose Properties, and select theRun node in the dialogs left pane. The main class should already beset to acrostic.Main. Type Howeverweallfeelzealous inthe Arguments field and click OK. Running the ApplicationNow that you have created the application and provided runtimearguments for the application, you can test run the application in the IDE.
To run the application in the IDE:Right-click the MyApp project node and choose Clean and Build. Choose Run> RunProject (F6). In the Output window, you should see the output from the program, Result =Hello (the acrostic of the phrase that was passed to the programas an argument). Testing and Debugging the ApplicationNow you will create and run a test for the project using JUnit and then run the applicationin the IDEs debugger to check for errors.
In the JUnit test, you will test theLibClass by passing a phrase to the acrostic method and using an assertionto indicate what you think the result should be. Creating JUnit TestsRight-click the LibClass.java node in the Projects window andchoose Tools >Create/Update Tests (Ctrl-Shift-U). In the Create Tests dialog box, click OKto run the command with the default options. Note: If this is the first time you have created JUnit tests in the IDE, youwill be prompted with the Select JUnit Version dialog box. Press Enter toselect JUnit 4.x and continue to the Create Tests dialog box.The IDE creates the org.me.mylibpackage and the LibClassTest.java file in a separate test folder.
You can find thisfile by expanding the Test Packages node and the org.me.mylib subnode. In LibClassTest.java, delete the body ofthe public void testAcrostic() method. In place of the deleted lines, type or paste in the following:System.err.println(Running testAcrostic...);String result = LibClass.acrostic(new Stringfnord, polly, tropism);assertEquals(Correct value, foo, result);Save the file by pressing Ctrl-S. Running JUnit TestsSelect the MyLib project node and choose Run > Test Project(MyLib)or press Alt-F6.
The MyLib(test) tab opens in the Output window. The JUnit test cases are compiled and run. The JUnit test result shows thatthe test passes.
You can also run a single test file rather than testing the entire project. Select the LibClass.java tab in the Source Editor and choose Run> Test File. The JUnit API documentation is available from the IDE. Choose Help >Javadoc References > JUnit API. Note: If this is the first time you access Javadoc in the IDE, you need to first choose Help >Javadoc References > More Javadoc. Click Cancel in the Javadoc References dialog box.
Then choose Help >Javadoc References > JUnit API. You can learn more about JUnit by visitinghttp://www.junit.org Debugging the ApplicationIn this section, you will use the debugger to step through theapplication and watch the values of variables change as theacrostic is assembled. To run the application in the debugger:In the LibClass.java file, go to the acrostic methodand place the insertion point anywhere inside b.append(args[i].charAt(i));. Then press Ctrl-F8 to set a breakpoint. Select the MyApp project node and choose Debug> Debug Project (Ctrl-F5). The IDE opens the Debuggerwindows and runs the project in the debugger until the breakpoint is reached.
Select the LocalVariables window in the bottom of the IDE and expand the args node. The array of strings contains the phrase you entered as the command arguments. Press F7 (or choose Debug > Step Into) to step through the program and watchthe b variable change as the acrostic is constructed. When the program reaches the end, the debugger windows close. For more information, seeWriting JUnit Tests in NetBeans IDE. Building, Running, and Distributing the ApplicationOnce you are satisfied that your application works properly, you canprepare the application for deployment outside of the IDE.
In thissection you will build the applications JAR file and then run the JARfile from the command line. Building the ApplicationThe main build command in the IDE is the Clean and Build command. The Clean and Build command deletes previously compiled classes and otherbuild artifacts and then rebuilds the entire project from scratch. Notes: There is also a Build command,which does not delete old build artifacts, butthis command is disabled by default. See About Building Java Projects in Developing Applications with NetBeans IDEfor more information.
To build the application:Choose Run> Clean and Build Project (Shift-F11). Output from the Ant build script appears in the Output window. If the Output window does not appear, you can open it manually bychoosing Window > Output > Output. When you clean and build your project, the following things occur:Output folders that have been generated by previous buildactions are deleted (cleaned). (In most cases, these are thebuild and dist folders.)build and dist folders are added to yourproject folder (hereafter referred to as the PROJECT_HOMEfolder).
You can view these folders in the Files window. All of the sources are compiled into .class files, which areplaced into the PROJECT_HOME/build folder. A JAR file containing your project is created inside thePROJECT_HOME/dist folder. If you have specified any libraries for the project (in addition to the JDK),a lib folder is created in the dist folder. The libraries are copied into dist/lib.
The manifest file in the JAR is updated to include entries that designatethe main class and any libraries that are on the projects classpath. Note: You can view the contents of the manifest in the IDEs Files window. After you have built your project, switch to the Files window and navigate todist/MyApp.jar. Expand the node for the JAR file, expand theMETA-INF folder, and double-click MANIFEST.MFto display the manifest in the Source Editor. Main-Class: acrostic.MainClass-Path: lib/MyLib.jar(To find more about manifest files, youcan readthis chapterfrom the Java Tutorial.) Running the Application Outside of the IDETo run the application outside of the IDE:On your system, open up a command prompt or