how to create chatbot in java

Original: Using IntelliJ idea 14 and maven to create a Java Web projectHttp://mark.leanote.com/post/%E4%BD%BF%E7%94%A8IntelliJ-IDEA-14%E5%92%8CMaven%E5%88%9B%E5%BB%BAjava-web%E9%A1%B9%E7%9B%AEInstall maven Download InstallationDownload the latest version of the MAVEN website.Unzip to the installation directory.ConfigurationRight-click the desktop computer icon, properties –> advanced system settings –> envi

ZC: Brief excerpt:“1. The object class out creates the JVM.You must create a JVM environment before you use Java classes. The JDK is done by Java.exe. This article has the static method of the object class BEGINJVM to create, with the ENDJVM to close.After the JVM is created, 2 variables are created, namely jnienv* env and javavm* jvm,jnienv, as explained above,

...." +Thread.CurrentThread (). GetName ()); }}Create thread mode two : When the class has its own parent class, override the Run method by implementing the Runnable interface. (* common *)Steps:1, defines the class implementation runnable interface.2, overwrite the Run method in the interface, encapsulating the thread's task code into the Run method.3, the thread object is created through the thread class and the subclass object of the Runnable inte

return value.(2) Create an instance of the callable implementation class, using the Futuretask class to wrap the callable object, which encapsulates the return value of the call () method of the Callable object.(3) Use the Futuretask object as the target of the thread object to create and start a new thread.(4) Call the Get () method of the Futuretask object to get the return value after the child thread e

Java IO streamCreate a fileWrite DataChange the output position of the System.out.print//Create a file//Write Data//change the output position of the System.out.printImportJava.io.*; public classindex{ public Static voidMain (string[] Args)throwsexception{/*** stored as binary, for the computer to see*/ //Create a fileDataOutputStream SJL =NewDataOutputStr

= new Servicetask ();Stask.setid ("Sid");Stask.setname (name);Stask.setimplementation ("Activititest.printvariables");String implementationtype = implementationtype.implementation_type_delegateexpression;Stask.setimplementationtype (Implementationtype);return stask;}}------------Listener Class--------Package com.travesky.bluesky.activiti.utils;Import Java.util.Arrays;Import Org.activiti.bpmn.model.ActivitiListener;Import Org.activiti.engine.delegate.DelegateTask;Import Org.activiti.engine.deleg

1. Download mavenOfficial address: http://maven.apache.org/download.cgiUnzip and create a new local warehouse folder2. Configure the local warehouse path3. Configure MAVEN Environment variables4. Configuring Maven in IntelliJ IdeaOpen-file-settings5. Create a new MAVEN Web projectOpen-file-new-projectClick NextGroupID and artifactidClick NextThe added configuration is archetypecatalog=internalClick NextClic

(); Thread.Sleep ( +); Date DATETMP2=NewDate (); LongTime = Datetmp2.gettime ()-Datetmp1.gettime (); System. out. println (">>>"+ Tasknum +"Task Termination"); returnTasknum +"task returns run result, current task time ""+ Time +"milliseconds "";}}Code Description:The executors class in the code above provides a series of factory methods for creating a first thread pool, and the returned thread pool implements the Executorservice interface.public static Executorservice newfixedthreadpool (int n

); } }}Multithreading/* Multithreading * phenomenon: The output may not be output sequentially * cause: Although the output code is executed, the result may not be printed, but the other thread is printing ahead of time */ Public class Test04 { Public Static voidMain (string[] args) {/*mythread1 t1 = new MyThread1 (); MyThread1 t2 = new MyThread1 (); T1.start (); T2.start (); */MyThread2 mt=NewMyThread2 (); Thread t1=NewThread (MT,"Window 1"); Thread t2=NewThread (MT,"Windo

Eclipse failed to create the java virtual machine Solution: 1. symptom 2. Java Virtual Machine initialization failed! Find the eclipse decompression path 3. Find the eclipse Initialization File 4. Right-click to open (use ultraedit here as an example) 5. Open Search for initialization. The Virtual Machine permanently generates objects (Perma

In the past, I used eclipse-jee to delete bugs during project deployment. Today, I went to the eclipse official website to download another Eclipse IDE for Java EE developers. Version is: eclipse-jee-helios-SR1-win32.zip My JDK version is: 1.6.0 _ 20 After decompression, start and find the prompt box "failed to create the Java Virtual Machine" Find a solution to

explains how to configure and use JCs to cache data for Web applications. JCs Overview JCS is a cache system written in Java that can be used to create desktop and Web applications. It provides a convenient mechanism for processing. The metadata stores data in the cache; The token retrieves data from the cache; ・ Deletes data from the cache. Using JCs, you can save cached data to different data stora

File--newInput GroupID and ArtifactidChoose a locally installed maven and join ArchetypecatalogEnter project nameClick Finish and MAVEN will buildProject structure after new completionSelect the installed JDKCreate a new Java directory under the main directory and set it as the source directory.Web Settings for FacetsJoin artifactsJoin TomcatStart TomcatVisit Port:References:A tutorial on the use of Geek college-ideaCreate a

Recently daughter-in-law is learning Android development, I give her the environment after the good. Download a new eclpse on the Internet, when the start of the error: Failed to create the Java virtural Machine. The reason for the failure to open eclipse is because the creation of the Java Virtual machine failed. Generally in the startup, error, basically in a

() {//2. Override the Run method to define the running body of the thread the for(inti=0; i) { -System.out.println ("Runner1:" +i); - } - } +}2. Define a subclass that inherits from the thread class and override its Run method(1) Create subclass Mythread class that inherits from thread class;(2) rewrite its Run method to define the thread's running body;(3) Instantiation line Cheng Zi class mythread;(4) Start thread;1 Public

The java. util. concurrent package in J2SE 5.0 provides a new thread framework component that processes many low-level details related to creation, execution, and management threads. In this article, we will take a closer look at its important features. If you use C, C ++, or a previous Java version for multi-threaded programming, you will know how troublesome it is to manage threads in code. In a single-th

Create an Excel file and insert a value in javaPublic class test {/*** Exported CVS file* @ Param exportData the data set to be imported into Excel* @ Param rowMapper Excel Header* @ Param outputPath: location where the Excel file is saved* @ Return Excel File*/@ SuppressWarnings ("rawtypes ")Public static File createCSVFile (List exportData, LinkedHashMap rowMapper, String outputPath ){File csvFile = null;BufferedWriter csvFileoutputStream = null;Try

Use eclipse to create a java Project Note:Prerequisites: You must install the JDK environment before installing eclipse. The installation methods include: Download JDK, install JDK, configure JDK environment variables, and test whether JDK is installed properly. For detailed steps, see blog: System. out. println ("HelloWorldbyhttp: // blog.csdn.net/unix21 ");7). Compile and runClick Run -- Run on the m

FeedNew when prompted to choose Java EE 5.0 or Java EE 6.0, etc., the difference between unknown origin;Steps1. New--WEB project--Enter project name--Choose Java EE 6.0--Finish;2. Add (Compile) to Tomcat server, bottom serviers panel--Check Tomcat 7.x--right: Add deployment--Select the project to be built--OK;3, start Tomcat, choose Tomcat 7.x--right: Debug Serve

Problem Description At first my eclipse was still available, it was good, and then it was like 360 hints there was a bug about Java, and then I made up for this vulnerability, and I started eclipse, and it fail to create Java Virtual machine This error, So the Internet to find the answer, found a solution, resolved as follows: Solutions Locate the Eclipse.ini c