drools example

Business rules are like this (no real meaning, just do demo demo)If the total number of days of absence is equal to 3 days, general manager approval is required, otherwise the general manager approval is not requiredIf the time of absence is less than 3 days, the total number of days leave is equal to the number of days of leave +2Otherwise, the total number of days leave is equal to the number of times to leave +5The calculation logic of the total number of leave is given to

In general, when using drools in Eclipse, when the following error occurs, many online solutions are added to a org.eclipse.jdt.core_3.5.2.v_981_ R35x.jar package, in fact, is not, the following error is mainly the lack of Java dialect parsing class org.drools.rule.builder.dialect.java.JavaDialectConfiguration, using a drools plug-in packaged jar OK, p OM is: Error exception information encountered:Exceptio

LongGetcreatetime () {returnCreatetime; } Public voidSetcreatetime (Longcreatetime) { This. Createtime =Createtime; } PublicString Getassetsid () {returnAssetsid; } Public voidSetassetsid (String assetsid) { This. Assetsid =Assetsid; }}Second, write rules algorithm fileImport"Logger1" when $logger: Logger (targetip= = "192.168.26.108") then $logger. GetTags (). Add ("test Machine"); System.out.println ("Logger:" +$logger. Gettargetip ()); EndThird, writ

Little brother here to talk about his drools in combat in the end how to use the view: First, if the rules are written by developers, such as programming DRL files, in this case, you can play the rules into a jar package, deployed to Workbench, or kie-server; Second, if the rules are configurable, so that the business staff to configure, do not require the participation of developers, you can save the rules in the form of a string to the database;

When using Drools, the rules file contains the classes in the import jar package as follows: Import Java.util.Map;Import Com.alibaba.fastjson.JSONObject; Will error Java.lang.RuntimeException:wrong class format Workaround: ORG.ECLIPSE.JDT jar package may not exist or have a low version Can be added in the Maven Pom Successfully resolvedAbout Jdt.core version reference: Http://mvnrepository.com/artifact/org.eclipse.jdt/org.eclipse.jdt.core

The first step:Download Drools Control jar PackageDownload Address: http://www.drools.org/download/download.htmlDownload the two zip in the image below Step Two:Unzip the downloaded zip to the current directory. Step Three:Droolsjbpm-tools-distribution-7.0.0.final\binaries\org.drools.updatesite\ Plugins copy all the jar packages in this directory into the plugins directory of your Eclipse installation directory Fourth Step:Then go to eclipse and op

Http://liureying.blog.163.com/blog/static/6151352011111810916588/?suggestedreading Description: How Drools version 5.1.1 integrates with spring version 2.5.61.2. Add a drools-spring jar3.spring configuration File Declaration Knowledgebase Drools:kbaseId= "KBase" > drools:resources> Drools:resourceType= "DRL" source= "Classpath:com/demo/insert.drl"/> drools:resources>Drools:kbase> 4. Declare an interaction w

1.DRL definition: Package Com.sampleImport com.sample.DroolsTest.Holding;Import Com.sample.DroolsTest.MatchingRule; Global Java.util.List batchmatchinglist; DECLARE customeraddressNumber:intStreetname:stringCity:stringEnd function void Printruleinfo

Python decorator use example and actual application example, python example Test 1 Deco is running, but myfunc is not running Copy codeThe Code is as follows:Def deco (func ):Print 'before func'Return func Def myfunc ():Print 'myfunc () called'Myfunc = deco (myfunc) Test 2 Call myfunc in the required deco to executeCopy codeThe Code is as follows:Def deco (func

/*====================================================================== A Globalmem Driver As an example of char device drivers There are two same globalmems in this driver This example was to introduce the function of File->private_data The initial developer of the original code is Baohua Song ======================================================================*/ #include #include #include #include #in

created table and initialization data after delopoy! Run http: // localhost: 8080/seam-booking/to run the example. In conclusion, if you clarify all the example of seam, you will basically understand almost all the content of seam, because example involves almost all the feature of seam: This is the content in seam example