保留小数点后三位

src/main/java/com/zjty/inspect/utils/WorkLoadUtil.java

@@ -6,6 +6,8 @@ import com.zjty.inspect.enums.*;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.math.RoundingMode;
+import java.text.NumberFormat;
 import java.util.List;
 import java.util.Objects;
 
@@ -228,6 +230,9 @@ public class WorkLoadUtil {
     //f:工作量（马）
     //r:人工费
     public void result(Reform reform,AssessmentReport report,double f,double r){
+        NumberFormat nf = NumberFormat.getInstance();
+        nf.setMaximumFractionDigits(3);
+        //nf.setRoundingMode(RoundingMode.HALF_UP);
         double calculate = 0;//calculate(reform);
         switch (reform.getStrategy()){
             case 1:
@@ -262,26 +267,26 @@ public class WorkLoadUtil {
         //系统部署架构难度P（混合：1.1  前后分离：1）即系统评估
         double pFramework = (frameDifficulty.getDetails()== 1)?1.1:1;
         logger.info("系统部署架构难度-评估："+pFramework);
-        frameDifficulty.setSystemEvaluation(pFramework);
+        frameDifficulty.setSystemEvaluation(Double.valueOf(nf.format(pFramework)));
         //系统部署架构难度e（分布式 0.2 负载均衡 0.1 容灾0.1 其他0.1） e = 1.2*1.1*1.1*1.1 即用户额外信息
         double eFramework = 1*frameDifficulty.getDistributed()==1?1.2:1*frameDifficulty.getLoadBalance()==1?1.1:1*frameDifficulty.getDisaster()==1?1.1:1;
         logger.info("系统部署架构难度-用户额外："+eFramework);
-        frameDifficulty.setMessage(eFramework);
+        frameDifficulty.setMessage(Double.valueOf(nf.format(eFramework)));
         //系统部署架构综合难度 p*e
         double multipleFramework = /*Math.sqrt(*/pFramework*eFramework/*)*/;
         logger.info("系统部署架构难度-综合（两个难度相乘）："+multipleFramework);
-        frameDifficulty.setDifficulty(multipleFramework);
+        frameDifficulty.setDifficulty(Double.valueOf(nf.format(multipleFramework)));
         //工作量2*j*(z-1)
         double frameworkWorkload = 2*j*(multipleFramework-1);
         logger.info("系统部署工作量：2*j"+j+"*(综合难度-1):"+frameworkWorkload);
-        frameDifficulty.setLoad(frameworkWorkload);
+        frameDifficulty.setLoad(Double.valueOf(nf.format(frameworkWorkload)));
 
         BrowserDifficulty browserDifficulty = report.getDifficultyAssessment().getBrowserDifficulty();
         //浏览器难度P（0.001*样式数量+0.01*API数量+0.01*插件数量+1） max=1.3
         double pBrowser = 0.001*browserDifficulty.getStyle()+0.01*browserDifficulty.getApi()+0.01*browserDifficulty.getPlugInUnit()+1;
         pBrowser = pBrowser>1.3?1.3:pBrowser;
         logger.info("浏览器难度-评估："+pBrowser);
-        browserDifficulty.setSystemEvaluation(pBrowser);
+        browserDifficulty.setSystemEvaluation(Double.valueOf(nf.format(pBrowser)));
         //浏览器难度e（1+需求分数/100）*（1+需求分数/100）           max=1.3
         double eBrowser = (1.0+(browserDifficulty.getGeography()!=null&&browserDifficulty.getGeography()==1.0?1:0)/100)*
                 (1.0+(browserDifficulty.getPeripheral()!=null&&browserDifficulty.getPeripheral()==1?1.0:0)/100)*
@@ -293,15 +298,15 @@ public class WorkLoadUtil {
                 (1.0+(browserDifficulty.getOtherDemand()!=null&&browserDifficulty.getOtherDemand()==1?1.0:0)/100);
         eBrowser = eBrowser>1.3?1.3:eBrowser;
         logger.info("浏览器难度-用户额外："+eBrowser);
-        browserDifficulty.setMessage(eBrowser);
+        browserDifficulty.setMessage(Double.valueOf(nf.format(eBrowser)));
         //浏览器综合难度 p*e开根号
         double multipleBrowser = Math.sqrt(pBrowser*eBrowser);
         logger.info("浏览器难度-综合（两个难度相乘开根号）："+multipleBrowser);
-        browserDifficulty.setDifficulty(multipleBrowser);
+        browserDifficulty.setDifficulty(Double.valueOf(nf.format(multipleBrowser)));
         //工作量2*j*(z-1)
         double browserWorkload = 2*j*(multipleBrowser-1);
         logger.info("浏览器工作量：2*j"+j+"*(综合难度-1)："+browserWorkload);
-        browserDifficulty.setLoad(browserWorkload);
+        browserDifficulty.setLoad(Double.valueOf(nf.format(browserWorkload)));
 
         MiddlewareDifficulty middlewareDifficulty = report.getDifficultyAssessment().getMiddlewareDifficulty();
         //中间件系统评估P (1+0.001*依赖数量）*(1+0.001*依赖数量）
@@ -311,7 +316,7 @@ public class WorkLoadUtil {
         }
         pMiddle = pMiddle>1.3?1.3:pMiddle;
         logger.info("中间件难度-评估："+pMiddle);
-        middlewareDifficulty.setSystemEvaluation(pMiddle);
+        middlewareDifficulty.setSystemEvaluation(Double.valueOf(nf.format(pMiddle)));
         //中间件系统评估e （1+需求分数/100）*（1+需求分数/100）           max=1.3
         double emiddle = (1.0+(middlewareDifficulty.getWeb()==1.0?1:0)/100)*
                 (1.0+(middlewareDifficulty.getJms()==1?1.0:0)/100)*
@@ -319,15 +324,15 @@ public class WorkLoadUtil {
                 (1.0+(middlewareDifficulty.getRoute()==1?1.0:0)/100);
         emiddle = emiddle>1.3?1.3:emiddle;
         logger.info("中间件难度-用户额外："+emiddle);
-        middlewareDifficulty.setMessage(emiddle);
+        middlewareDifficulty.setMessage(Double.valueOf(nf.format(emiddle)));
         //中间件综合难度 p*e开根号
         double multipleMiddle = Math.sqrt(pMiddle*emiddle);
         logger.info("中间件难度-综合："+multipleMiddle);
-        middlewareDifficulty.setDifficulty(multipleMiddle);
+        middlewareDifficulty.setDifficulty(Double.valueOf(nf.format(multipleMiddle)));
         //工作量2*j*(z-1)
         double middleWorkload = 2*j*(multipleMiddle-1);
         logger.info("中间件工作量：2*j"+j+"*(综合难度-1)："+middleWorkload);
-        middlewareDifficulty.setLoad(middleWorkload);
+        middlewareDifficulty.setLoad(Double.valueOf(nf.format(middleWorkload)));
 
         DatabaseDifficulty databaseDifficulty = report.getDifficultyAssessment().getDatabaseDifficulty();
         //数据库e （1+需求/100）*...*(1+需求/100)
@@ -337,11 +342,11 @@ public class WorkLoadUtil {
                 (1.0+(databaseDifficulty.getPerformance()==1?1.0:0)/100)*
                 (1.0+((databaseDifficulty.getOtherContent()!=null&&!databaseDifficulty.getOtherContent().trim().equals("")) ?1.0:0)/100);
         logger.info("数据库难度："+eDatabase);
-        databaseDifficulty.setDifficulty(eDatabase);
+        databaseDifficulty.setDifficulty(Double.valueOf(nf.format(eDatabase)));
         //工作量2*j*(z-1)
         double databaseWorkload = 2*j*(eDatabase-1);
         logger.info("数据库工作量2*j"+j+"*(综合难度-1)："+databaseWorkload);
-        databaseDifficulty.setLoad(databaseWorkload);
+        databaseDifficulty.setLoad(Double.valueOf(nf.format(databaseWorkload)));
 
         //本地程序e (1+0.2)数量次幂  max=1.5
         ProgramDifficulty programDifficulty = report.getDifficultyAssessment().getProgramDifficulty();
@@ -357,11 +362,11 @@ public class WorkLoadUtil {
         double eProgram = Math.pow(1.2, totalNum);
         eProgram = eProgram>1.5?1.5:eProgram;
         logger.info("本地程序难度："+eProgram);
-        programDifficulty.setDifficulty(eProgram);
+        programDifficulty.setDifficulty(Double.valueOf(nf.format(eProgram)));
         //工作量2*j*(z-1)
         double programWorkload = 2*j*(eProgram-1);
         logger.info("本地程序工作量2*j"+j+"*(综合难度-1)："+programWorkload);
-        programDifficulty.setLoad(programWorkload);
+        programDifficulty.setLoad(Double.valueOf(nf.format(programWorkload)));
 
         //综合难度未知***************************
         double multipleHardrage = 0.0;
@@ -372,46 +377,46 @@ public class WorkLoadUtil {
         //开发修正系数 （本地难度系数-1）+（浏览器难度系数-1）
         double developmentCorrectionFactor = eProgram-1+multipleBrowser-1;
         logger.info("开发修正系数 （本地难度系数-1）+（浏览器难度系数-1）："+developmentCorrectionFactor);
-        report.getWorkload().getDevelopment().setCorrectionFactor(developmentCorrectionFactor);
+        report.getWorkload().getDevelopment().setCorrectionFactor(Double.valueOf(nf.format(developmentCorrectionFactor)));
         //测试修正系数 （系统部署难度-1）+（浏览器-1）
         double testCorrectionFactor = multipleFramework-1+multipleBrowser-1;
         logger.info("测试修正系数 （系统部署难度-1）+（浏览器-1）:"+testCorrectionFactor);
-        report.getWorkload().getTest().setCorrectionFactor(testCorrectionFactor);
+        report.getWorkload().getTest().setCorrectionFactor(Double.valueOf(nf.format(testCorrectionFactor)));
         //部署修正系数 （迁移）/100+（系统部署-1）+中间件部署-1+数据库部署-1
         double deploymentCorrectionFactor = calculate/100+multipleFramework-1+multipleMiddle-1+eDatabase-1;
         logger.info("部署修正系数 （迁移）/100+（系统部署-1）+中间件部署-1+数据库部署-1:"+deploymentCorrectionFactor);
-        report.getWorkload().getDeploy().setCorrectionFactor(deploymentCorrectionFactor);
+        report.getWorkload().getDeploy().setCorrectionFactor(Double.valueOf(nf.format(deploymentCorrectionFactor)));
         //开发的开发量 J*（开发修正系数+0.4）
         double developmentWorkload = j*(developmentCorrectionFactor+0.4);
         logger.info("开发的开发量 J*（开发修正系数+0.4）:"+developmentWorkload);
-        report.getWorkload().getDevelopment().setDevelopmentVolume(developmentWorkload);
+        report.getWorkload().getDevelopment().setDevelopmentVolume(Double.valueOf(nf.format(developmentWorkload)));
         //测试的开发量 J*（测试修正系数+0.3）
         double testWorkload = j*(testCorrectionFactor+0.3);
         logger.info("测试的开发量 J*（测试修正系数+0.3）:"+testWorkload);
-        report.getWorkload().getTest().setDevelopmentVolume(testWorkload);
+        report.getWorkload().getTest().setDevelopmentVolume(Double.valueOf(nf.format(testWorkload)));
         //部署的开发量 J*（部署修正系数+0.3）
         double deploymentWorkload = j*(deploymentCorrectionFactor+0.3);
         logger.info("部署的开发量 J*（部署修正系数+0.3）:"+deploymentWorkload);
-        report.getWorkload().getDeploy().setDevelopmentVolume(deploymentWorkload);
+        report.getWorkload().getDeploy().setDevelopmentVolume(Double.valueOf(nf.format(deploymentWorkload)));
         //合计的开发量 总数
         double totalWorkload = developmentWorkload+testWorkload+deploymentWorkload;
         logger.info("合计的开发量 总数:"+totalWorkload);
-        report.getWorkload().getTotal().setDevelopmentVolume(totalWorkload);
+        report.getWorkload().getTotal().setDevelopmentVolume(Double.valueOf(nf.format(totalWorkload)));
         report.getWorkload().getTotal().setCorrectionFactor(-1);
 
         /**
          * 人工单价、基础工作量（人月）、难度系数、额外申请（万元）、预算费用 的计算值
          */
-        report.getManufacturingCost().getArtificial().setCalculation(r);
-        report.getManufacturingCost().getArtificial().setAdjustment(r);
-        report.getManufacturingCost().getWorkLoad().setCalculation(totalWorkload);
-        report.getManufacturingCost().getWorkLoad().setAdjustment(totalWorkload);
-        report.getManufacturingCost().getDegreeOfDifficulty().setCalculation(multipleHardrage);
-        report.getManufacturingCost().getDegreeOfDifficulty().setAdjustment(multipleHardrage);
-        report.getManufacturingCost().getApply().setCalculation(reform.getApply().getCost()==-1?0:reform.getApply().getCost());
+        report.getManufacturingCost().getArtificial().setCalculation(Double.valueOf(nf.format(r)));
+        report.getManufacturingCost().getArtificial().setAdjustment(Double.valueOf(nf.format(r)));
+        report.getManufacturingCost().getWorkLoad().setCalculation(Double.valueOf(nf.format(totalWorkload)));
+        report.getManufacturingCost().getWorkLoad().setAdjustment(Double.valueOf(nf.format(totalWorkload)));
+        report.getManufacturingCost().getDegreeOfDifficulty().setCalculation(Double.valueOf(nf.format(multipleHardrage)));
+        report.getManufacturingCost().getDegreeOfDifficulty().setAdjustment(Double.valueOf(nf.format(multipleHardrage)));
+        report.getManufacturingCost().getApply().setCalculation(Double.valueOf(nf.format(reform.getApply().getCost()==-1?0:reform.getApply().getCost())));
         report.getManufacturingCost().getApply().setAdjustment(0);
-        report.getManufacturingCost().getBudgetaryCost().setCalculation(r*totalWorkload+reform.getApply().getCost());
-        report.getManufacturingCost().getBudgetaryCost().setAdjustment(r*totalWorkload);
+        report.getManufacturingCost().getBudgetaryCost().setCalculation(Double.valueOf(nf.format(r*totalWorkload+reform.getApply().getCost())));
+        report.getManufacturingCost().getBudgetaryCost().setAdjustment(Double.valueOf(nf.format(r*totalWorkload)));
         logger.info("人工费："+r+"万元");
         logger.info("额外申请"+(reform.getApply().getCost()==-1?0:reform.getApply().getCost())+"万元");
         logger.info("费用总计"+(r*totalWorkload+reform.getApply().getCost()));