本文介绍了生成动态报告的例外情况的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧! 问题描述 29岁程序员,3月因学历无情被辞! 我试图在java中生成动态报告但是异常 import net.sf.dynamicreports.report.builder.column.TextColumnBuilder; 使用此jar文件生成列 代码: TextColumnBuilder < 整数 > column1 = col.column(A,field1,type.integerType()); TextColumnBuilder < 整数 > column2 = col.column(B,field2,type.integerType()); 异常: 运行:线程mainjava.lang中的异常。 NoClassDefFoundError:org / apache / commons / lang3 /在net.sf.dynamicreports.report.builder.column.Columns.column(Columns.java:78)验证 net.sf.dynamicreports.report上的 .builder.column.Columns.column(Columns.java:94) at net.sf.dynamicreports.report.builder.column.ColumnBuilders.column(ColumnBuilders.java:86) at javareport.JavaReport .build(JavaReport.java:22) at javareport.JavaReport。< init > (JavaReport.java:17) at javareport.JavaReport.main(JavaReport.java:75) Java结果:1 解决方案 你必须添加以下jar commons-langx-xxx罐 Am trying to generate dynamic report in java but am getting exceptionimport net.sf.dynamicreports.report.builder.column.TextColumnBuilder;am using this jar file to generate columnsCode:TextColumnBuilder<Integer> column1 = col.column("A", "field1", type.integerType());TextColumnBuilder<Integer> column2 = col.column("B", "field2", type.integerType());Exception:run:Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/lang3/Validate at net.sf.dynamicreports.report.builder.column.Columns.column(Columns.java:78) at net.sf.dynamicreports.report.builder.column.Columns.column(Columns.java:94) at net.sf.dynamicreports.report.builder.column.ColumnBuilders.column(ColumnBuilders.java:86) at javareport.JavaReport.build(JavaReport.java:22) at javareport.JavaReport.<init>(JavaReport.java:17) at javareport.JavaReport.main(JavaReport.java:75)Java Result: 1 解决方案 You have to add the following jarcommons-langx-x.x.x.jar 这篇关于生成动态报告的例外情况的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持! 上岸,阿里云! 08-01 12:26