我需要写一个程序,将验证用户的输入为整数。我有一个可以实际工作的代码。但是我真的不明白它是怎么工作的..就像我知道如何使用,但不知道它在程序背后是如何工作的。你能给我解释一下它是怎么工作的吗? 此外,其他一些替代方法可能在这里使用try catch,但我也不是必需的。所以有人能给我解释一下吗?我还是个Java新手。 真的很感谢! while(!read.hasNextInt()) // i understood this pard at which the conditions will return true/false System.out.println(
[ERROR] [ERROR] Some problems were encountered while processing the POMs:[ERROR] The project (c:\Users\wikim\Desktop\Java\argbot\pom.xml) has 1 error
[ERROR] Non-parseable
Parser.java:818) at com.typesafe.config.impl.Parseable.rawParseValue(Parseable.java:199)
at com.typesafe.config.impl.Parseable.rawParseValue(Parseable.java:187)at com.typesafe.config.impl.Par
[ERROR] [ERROR] Some problems were encountered while processing the POMs:dependencies\1.5.0.RELEASE\spring-boot-dependencies-1.5.0.RELEASE.pom: in
epilog nonsurvey\maven.1498452192342\smartinnotec-legalprojectmanagement-main\pom
[ERROR] [ERROR] Some problems were encountered while processing the [FATAL] Non-parseableorg.springframework:gs-consuming-rest:0.1.0 (..gs-consuming-rest-master/complete/pom.xml) has 1 error
[ERROR] Non-parseable
[ERROR] [ERROR] Some problems were encountered while processing the POMs:[ERROR] The project (C:\Users\clmonreal\MavensProject\minimal\pom.xml) has 1rror
[ERROR] Non-parseable