zoukankan      html  css  js  c++  java
  • 再次思考 classpath 环境变量 等

    f:aspectj1.8libaspectjrt.jar;.;%JAVA_HOME%lib;C:TempIBMSQLLIBjavadb2java.zip;C:TempIBMSQLLIBjavadb2jcc.jar;C:TempIBMSQLLIBjavasqlj.zip;C:TempIBMSQLLIBjavadb2jcc_license_cu.jar;C:TempIBMSQLLIBin;C:TempIBMSQLLIBjavacommon.jar;C:Program Files (x86)Javajre1.8.0_25libextQTJava.zip

    E:downloadsffase-masterase-master>set path=e:javajdk1.
    8.0_20in;%path%

    E:downloadsffase-masterase-master>
    E:downloadsffase-masterase-master>java -version
    java version "1.8.0_20"
    Java(TM) SE Runtime Environment (build 1.8.0_20-b26)
    Java HotSpot(TM) 64-Bit Server VM (build 25.20-b23, mixed mode)

    E:downloadsffase-masterase-master>
    E:downloadsffase-masterase-master>GRADLE
    :buildSrc:clean
    :buildSrc:compileJava
    :buildSrc:compileGroovy
    startup failed:
    E:downloadsffase-masterase-masteruildSrcsrcmaingroo
    vyorgasegradleBuildPlugin.groovy: 44: unable to resolve class java
    .time.ZoneOffset
    @ line 44, column 1.
    import java.time.ZoneOffset
    ^

    E:downloadsffase-masterase-masteruildSrcsrcmaingroo
    vyorgasegradleBuildPlugin.groovy: 45: unable to resolve class java
    .time.ZonedDateTime
    @ line 45, column 1.
    import java.time.ZonedDateTime
    ^

    2 errors

    :buildSrc:compileGroovy FAILED

    FAILURE: Build failed with an exception.

    • What went wrong:
      Execution failed for task ':compileGroovy'.

    Compilation failed; see the compiler error output for details.

    • Try:
      Run with --stacktrace option to get the stack trace. Run with --info or --debug
      option to get more log output.

    BUILD FAILED

    Total time: 8.473 secs

    E:downloadsffase-masterase-master>set classpath
    classpath=f:aspectj1.8libaspectjrt.jar;.;E:Javajdk7lib;C:TempIBMSQLLIB
    javadb2java.zip;C:TempIBMSQLLIBjavadb2jcc.jar;C:TempIBMSQLLIBjavasqlj
    .zip;C:TempIBMSQLLIBjavadb2jcc_license_cu.jar;C:TempIBMSQLLIBin;C:Tem
    pIBMSQLLIBjavacommon.jar;C:Program Files (x86)Javajre1.8.0_25libextQTJ
    ava.zip

    搜索得知 ZonedDateTime 的jdk 8的类, 估计也是。。 于是使用jdk8吧
    E:downloadsffase-masterase-master>set classpath=e:java
    jdk1.8.0_20lib

    软件直接读取 JAVA_HOME ? 我 JAVA_HOME 设置的原因?

    E:downloadsffase-masterase-master>set JAVA_HOME=E:Java
    jdk8

    E:downloadsffase-masterase-master>mvn

    Error: JAVA_HOME is set to an invalid directory.
    JAVA_HOME = "E:Javajdk8 "
    Please set the JAVA_HOME variable in your environment to match the
    location of your Java installation.

    晕... 目录是确实存在的 , 为什么说 invalid ?

    我去, 最后, 只能退出cmd, 从电脑属性 - 设置环境变量了, 重新设置 JAVA_HOME 为 8 后, 问题解决!

  • 相关阅读:
    pinus学习(3)
    pinus学习(2)
    HBASE架构解析(二)
    排序算法
    泛型原理
    《JAVA NIO》第二章缓冲区
    @SuppressWarnings
    网络编程
    synchronized原理
    第十六节:pandas之日期时间
  • 原文地址:https://www.cnblogs.com/FlyAway2013/p/5988151.html
Copyright © 2011-2022 走看看