项目中要把十六进制字符串转化为十进制, 用到了到了Integer.parseInt(str1.trim(), 16):这个是不是后抛出java.lang.NumberFormatException异常,让老子看了半天! 后来发现是超出了int类型的取值范围,要用 BigInteger big = new BigInteger(str1.trim(),16);代替即可!!!…
错误: java.lang.NumberFormatException: For input string: "1608020001 " at java.lang.NumberFormatException.forInputString(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at java.lang.Integer.parseInt(Unknown Source) at cn.…
我有两台weblogic9.2做的集群A,B,A是主服务器,B是受管服务器,后来通过脚本启动weblogic服务,A服务启动异常,经查后台的日志文件发现报错消息如下: WebLogic Server throws java.lang.NumberFormatException: null from the Embedded LDAPPosted on November 24, 2010 by macleanApplies to: Oracle Weblogic Server – Version:…
1.错误描述 Exception in thread "main" java.lang.NumberFormatException: For input string: "61.13226212525146" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Integer.parseInt(Integer.java:492) a…
<select id="sltTreatment" resultType="com.vitaminmd.sunny.core.bo.Treatment"> select * from treatment where TRUE <if test="index == 'A'"> AND ensubject IS NOT NULL AND ensubject <> '' </if> </select…
最近项目一直会出现时间转换报错,一直不知道是什么问题??? java.lang.NumberFormatException: multiple points at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1110) at java.lang.Double.parseDouble(Double.java:540) at java.text.DigitList.getDouble(D…
java.lang.NumberFormatException: For input string: "7003@17003" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Integer.parseInt(Integer.java:580) at java.lang.Integer.valueOf(Integer.java:766) at re…
一.问题 使用SpringMVC和MyBatis整合,将jdbc配置隔离出来的时候出现下面的错误,百度了很久没有找到解决方法,回家谷歌下,就找到解决方法了,不得不说谷歌就是强大,不废话,下面是具体的错误: Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySqlDataSource' defined in ServletContext resou…
在使用JedisCluster进行测试时出现如下异常: java.lang.NumberFormatException: For input string: "7004@17004" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Integer.parseInt(Integer.java:580) at java.lang.Integer.val…
1.错误描写叙述 java.lang.NumberFormatException: For input string: "" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65) at java.lang.Long.parseLong(Long.java:453) at java.lang.Long.parseLong(Long.java:483) at org.springfr…
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [redis.clients.jedis.JedisCluster]: Constructor threw exception; nested exception is java.lang.NumberFormatException: For input string: "7006@17006" at org.sp…