how to build chatbot in java

(ZipFile));Zipout.putnextentry (New ZipEntry (File.getname ()));int temp = 0;while (temp = Input.read ())! =-1) {Zipout.write (temp);}System.out.println ("Zip" +filepath+ "to" +zippath);} catch (Exception e) {E.printstacktrace ();}finally{try {Input.close ();Zipout.close ();} catch (IOException e) {E.printstacktrace ();}}}/** compress multiple files at once, file in one folder */public static void Zipmultifile (string filepath, string zippath) {try {File File = new file (filepath);//folder to b

When I submitted the code yesterday, my eclipse was exhausted and found that the jar package inside the Web App libraries was not automatically added to the Web app libraries, causing all the previously configured items to be manually reconfigured and searched online. A workaround was found:Reference link http://blog.csdn.net/zhengzhb/article/details/6956130Navigate to the project root. Settings inside the org.eclipse.wst.common.component, the following paste into the inside to save, you can det

Because the Eclipse Web project does not automatically introduce the relevant jar package.Right Click on the Project? Properties? Project Facets. You would is presented with the-screen, would look similar-to-the-following screen. On the right hand side, you would see both Tabs:details and runtimes. Click runtimes tab? Check the Apache tomcat server? Apply? OkThat ' s it. This would solve the error.Version compatibility issues with CAUTION:TOMCAT/JDK.[Ide-eclipse] JSP error: The superclass "Javax

Java build Excel forced wrap code First use the POI style in the cell where you want to force a newline, and set the style to wrap.Java code 1. Hssfcellstyle Cellstyle=workbook.createcellstyle ();2. Cellstyle.setwraptext (TRUE);3. Cell.setcellstyle (CellStyle); Hssfcellstyle Cellstyle=workbook.createcellstyle (); Cellstyle.setwraptext (TRUE); Cell.setcellstyle (CellStyle); 2. Second, i

Configuring JDK copiesCopy a local version of the Windows JDKTo perform the installation process, select the default installation pathConfiguring Environment variablesJava_homeC:\Program files\java\jdk1.7.0_80PATH%java_home%\bin;%java_home%\jre\binCLASSPATH.; %java_home%\lib;%java_home%\lib\tools.jarCheckJava-versionConfiguring Tomcat copiesCopy the local Windows version of TomcatUnzip and change the character encodingTomcat root directory--conf--serv

Environment:Operating system: WINDOWS10Virtual Machine tools: VMware14.1Linux version: Centos7.21, install Linux, a master (bridge mode Internet), two slave,slave1 (NAT mode Internet), Slave2 (host-only mode Internet).Bridge mode Internet should be the simplest, but found all using bridge mode, only a virtual function Sisu network. So use the above way to surf the internet, by the wayLearn about the above three kinds of virtual machine Internet access methods.(1) Create a new virtual machineSpar

Java generates CSR, issuing certificate Package Com.jinhill.cert; Import Java.io.ByteArrayInputStream; Import Java.io.FileInputStream; Import Java.io.FileOutputStream; Import Java.io.FileWriter; Import java.io.IOException; Import Java.io.InputStream; Import Java.io.InputStreamReader; Import Java.math.BigInteger; Import java.security.InvalidKeyException; Import Java.security.KeyFactory; Import Java.security.KeyPair; Import Java.security.KeyPairGenera

To develop a feature based on spring, you need to add the development support environment for spring. The so-called spring support environment is to add the jar, TLD, and XML files needed for spring in a Java Web application, and with these files we can develop the spring-related functional code. This article has two content: 1.Spring Environment Construction Sample----test using 2.Spring 1.Spring Environment Construction The

Is suddenly appearing, appearing on the "Javax.servlet.http.HttpServlet" is not found on the Java build Path In fact, a jar bag is missing. If it's a MAVEN project, just in Pom.xml, add If it's an ordinary project, in BuildPath, select Server Runtime in the Add library and add Apache Tomcat's package.

Just go from Windows system to use Mac system, feel is not particularly familiar, need certain adaptation time. Here's a brief introduction to the basic Java Development environment under Mac.1. Installing the JDKAfter installing the jdk1.7, it is found that the environment variable configuration is not required and the Java and Javac commands can be used directly in the terminal. The directory where the JD

= "java"%> 2 3 4 5 6 7 8 9 Configure TomcatFirst, Tomcat is configured, and the following is a well-configured interfaceRun the project, Access http://localhost:8080/home/What is needed here is to configure Tomcat, set application context, such as application context as "/home", then the root address of the project's server is:http://localhost:8080/home/, then to display the Home.jsp interface should be: Http://localhost:8080/home/h

Java:1. Download and install Java jdk:http://www.oracle.com/technetwork/java/javase/downloads/index.html2. Verify that the installation was successful:Python:1. Download and install Python 2:http://www.python.org/2. Configure Environment variables:3. Verify that the installation was successfulEclipse+pydev:1. Download and install eclipse:http://www.eclipse.org/do

In Eclipse, you import a project using Maven, but when you perform a f3/f4/ctrl+alt+h operation on a class, you get an error: "The resource is not on thebuild path Of a Java project ". This often happens when you reopen eclipse.Cause: The class could not be found in the build path of the project.Workaround:1. Locate the file under BuildPath below SRC and remove it and add it again to update all directories.

Solution:1. According to the documentation check found that Tomcat was not installed, and then prepare to install Tomcat in Eclipse.JSP error: The superclass "Javax.servlet.http.HttpServlet" is not found on the Java Build Path2. Integrated Tomcat in Eclipse, after installation, there is still no cat in the menu bar. Then you are ready to take the third step to install the Tomcat plugin.Http://www.cnblogs.co

Java Build file1. Description takes a file path as a parameter, infers whether the file exists, and creates the file if it does not exist. and output file path2. Implement source code/** * @Title: Buildfile.java * @Package: Com.you.freemarker.model * @Description: Generate file * @author: Youhaidong (Zhanghaidong) * @date : 2014-6-30 PM 10:28:42 * @version V1.0 */package com.you.freemarker.model;import jav

30m public DEM data, using the World Wind Server release, see the previous building of the local World Wind severe server. The final implementation is as shown.PS: Year-end various busy Ah, project finally knot, tomorrow Group annual meeting, wish all smooth! Welcome to the message exchange, sharing their own study notes. World Wind Java data is too little, intermittent finally built a three-dimensional framework, followed by the addition of function

Today using idea to build Maven project times wrong:　　[INFO] Scanning for projects ... [INFO] Searching repository for plugin with prefix: ' Archetype '. [INFO]------------------------------------------------------------------------[ERROR] BUILD Error[info]--------- ---------------------------------------------------------------[INFO] Error building Pom (May is not is this project ' s POM　　). Project id:org

In spring's configuration file, we define a bean, and spring will generate the object at startup.= "HelloWorld" class= "Com.game.controller.Helloworld " > beans>Now let's take a look at this file.First, on the Java Resource-src, right-click New->package Build Com.game.controller build a package, then right-click on the package on the New->class, The class name

Project Address: http://www.freeteam.cn/ Build Station Wizard in order to facilitate users to create a site, the system provides the built-in wizard functions. from the admin menu on the left, click the Build Station Wizard to enter. First step: Create a site you can directly set the parent site, fill in the relevant properties and click the Save button. Step Two: Select a template There are two wa

Project Address: http://www.freeteam.cn/Build Station WizardIn order to facilitate users to create a site, the system provides the built-in wizard functions.From the admin menu on the left, click the Build Station Wizard to enter.First step: Create a siteYou can directly set the parent site, fill in the relevant properties and click the Save button.Step two: Select a templateThere are two ways to choose a t