After a normal Web project is introduced into the Maven subproject, the start web does not appear to be abnormal, the login Web page exception prompt:HTTP Status 500-java.lang.nosuchmethoderror:org.eclipse.jdt.internal.compiler.compilationresult.getproblems () [ Lorg/eclipse/jdt/core/compiler/iproblem;dealt with in a subprojectIt's still not working.Web project introduces MAVEN Jar
Create a folder under any directory, under which you create a pom.xml file, a bat batch script;
Select the bat batch script right-click Edit and copy the following: Call Mvn-f pom.xml dependency: Copy-dependencies@Pause
Pom.xml does not need to be as complex as the actual project, the example is as follows (XML version= "1.0"?>Projectxmlns= "http://maven.apache.org/POM/4.0.0"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"xsi:schemalocation= "http://maven.apache.org/POM/4.0.0 http://ma
When the MAVEN repository has a jar, Tomcat always generates JAVACLASSNO .... No such file;Reprint: http://bugyun.iteye.com/blog/2311848 to Exchange learning.Q: When you click Next to finish, Add Library----Libraries, Java Build Path----next to project, you can't see maven under Libraries.A:1. Click Project-Right--Maven
use Nexus to build maven local repository
Read CatalogueOrder Nexus
Order
There may be some development machines in the work can not be Internet access, a large number of machines to obtain jar package will cause the company network is slow, and when the company will release its own version of the project, other projects may rely on the reference, so you need to use MAVEN's local warehouse.
Here's how to
Tags: a com htm build art https github installation containsAfter you've written an eclipse plugin, you might want to turn it into a P2 project or a Java app that allows you to install to your eclipse, dangdangdang~~This is where you can build your RCP application with the Maven-tycho plugin.Here is the step by step tutorial:Eclipse Tycho for building Eclipse Plu
First, create a Maven local repository in a folder
1:
Copy the setting. xml file in Maven in the same directory,
Let's modify the path of the downloaded file in a repository.
The default value is:
That is, place the JAR file configured in POM. xml under. m2/Repository/of the current user.
We customize the path we like:
That is, the path in Figure 1.
Next, try to download the target jar from
MAVEN projects can be very slow at the time of building artifacts, Since Maven every time the creation of the time to go back to download the Arthetype-catalog.xml file, and, now this file is larger, is close to the size of 5M, so in the case of poor speed, the creation of the project will be very slow, so, the current solution is to download the file locally to save and then
An error occurred while packaging a command to the MAVEN project could not find the package, the package failed, the error is as follows:
When Maven fails to find a symbol error, the general step is to execute the Eclipse's project---clean-all projects, and then perform MAVEN cleanup to clear the project to see if it solves the problem.
Find some information o
First, the purpose of building a nexusWhy to set up a nexus, the reason is very simple, some companies do not provide the network to the project team, so you can not use MAVEN to access the remote warehouse address, it is necessary to find a network in the LAN access to a network of machines, to build a nexus, and then developers to connect to this server, This will allow you to access MAVEN's remote reposi
Could not calculate build Plan:plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies Coul D not being resolved:failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6Workaround:Delete maven library files: \.m2\repository\org\apache\maven\pluginsRestart EclipseMaven install error could not calc
can also access to http://dhatria.com/2016/05/26/foe03/
Error:The type org.springframework.core.NestedRuntimeException cannot be resolved. It is indirectly referenced from required. class files
Story:It is most common for developers to forget adding the jars to the classpath. I had apparently missed to the "Spring frameworks core jar to the" build path. The dependent spring context jar is added but missed the spring core jar. The application hit thi
Original link: 52506389Eclipse Import Maven Project, right-click No build path Workaround:Because the. project file is missingIn addition, if the project does not compile automatically, you need to add the following configuration in the. Project file:Eclipse Import Maven Project, right-click No build path and project c
Enableautoconfiguration and @componentscan.@RestController return data from a JSON string, you can write a restful interface directly.Five, running our application, especially simple: Right-click Run as--Java application. Then open the browser input address: Http://127.0.0.1:8080/home can see Hello world!.Vi. Complete Pom.xml fileProjectxmlns= "http://maven.apache.org/POM/4.0.0"Xmlns:xsi= "Http://www.w3.org/2001/XMLSchema-instance"xsi:schemalocation= "http://maven.apache.org/POM/4.0.0 http://ma
Follow above: Webpack front-end build Tool Learning Summary (iii) of the Webpack.config.js configuration file1. Install the Html-webpack-plugin plugin, enter the command:npm install Html-webpack-plugin--save-dev2. In the Webpack.config.js file, introduce the Html-webpack-plugin plugin3. Input command: NPM run Webpack, compile packageCan see in the Dist/js directory of the new generation into a index.html fi
other packages, it will be very difficult for us to introduce a package into our own project. Now that we have NPM, this package manager can be introduced directly through the npm install XXX package name, such as npm install Vue, which automatically imports the package under the current project folder. and NPM automatically downloads the other packages that the Vue package relies on ) Webpack: A front-end packaging and build
1.New project--> Select the left maven--> click Next2. Enter GroupID and Artifactid, click Next3. Enter project name, select Project Location, enter module name, select Content Root, module file location, click Finish4. Select the module that you just built, right-click "Add framwork Support ..." and select Struts 2 in the popup dialog box.5. Add the following configuration to the Pom.xml file after the creation is complete Packaging>WarPackaging>
1, first in eclipse-"help-" Eclipse Marketplace search maven plugin download.Note that the plugin will correspond to the eclipse version, my eclipse version is Luna, the plugin will download the Luna version, I downloaded Maven integration for Eclipse (Luna and newer) 1.5. Otherwise, the new MAVEN project did not bring Java engineering.2, other environment config
Just after the new MAVEN project has been created, this error is generally reported because there is no default to add the required Javax.servelet jar package, so open the Pom.xml file to add the following dependency: Dependency> groupId>Javax.servletgroupId> Artifactid>Servlet-apiArtifactid> version>2.5version> Dependency>MAVEN Project error: The superclass "Javax.servlet.http.HttpServlet" is not
There are about three ways to start the Dubbo service.1.servlet container similar to Tomcat2. Self-built main method, using spring3. Use the Main method provided by the DubboPros and Cons Analysis:Using a servlet container can make port management complex and memory unnecessarily wasteful. Using the self-built main method, without the use of the official Main method will cause an unpredictable error, using the main method provided by the Dubbo itself, you can achieve graceful shutdown.Graceful s
The local Development private library is designed to solve the problem that the local start is limited by the network environment, and the concrete construction steps include the following steps:1, the server is using Ubuntu, first download the installation package (version number: 2.12),: http://www.sonatype.org/nexus/go/After the download is complete, the tar.gz compression package is extracted directly to the/OPT directory;2, the specific will see two folders, respectively, Snaptype-work and
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.