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eclipse添加java问题
eclipse添加java问题
eclipse
(kepler)创建 maven 项目
添加
src/main/
java
出
问题
MAVEN配置应该是合适的 控制台 mvn-v 也有版本显示信息 新建了MAVEN项目 看教程在
添加
src/main/
java
、src/test/
java
这两个souce folder的时候 显示 The folder is already a source folder.无法
添加
但是在 Properties里面查看 src/main/...
eclipse
创建Maven项目,无法
添加
src/main/
java
source folder
问题
创建了一个Maven项目,在
添加
source folder时,提示“The folder is already a source folder.”即你要
添加
的源码文件夹已经是一个源码文件夹,它已经存在,无法
添加
。解决办法:项目上鼠标右键build path->Configure Build path->source,...
【
JAVA
秒会技术之异常解决】解决
Eclipse添加
新server时无法选择Tomcat7的
问题
有时就会遇到在New Server对话框中选择了Tomcat 6/7后却无法单击“Next”按钮的
问题
,如下图所示:这时打开工程目录下的.metadata\.plugins\org.
eclipse
.core.runtime\.settings文件夹,删除org.
eclipse
.wst.server.core.prefs和org....
1
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Dragonwell
Alibaba Dragonwell 是一款免费的, 生产就绪型Open JDK 发行版,提供长期支持,包括性能增强和安全修复。完全兼容 Java SE 标准,您可以在任何常用操作系统(包括 Linux、Windows 和 macOS)上开发 Java 应用程序。
立即下载
了解更多
开发者必备
必备 IDE 插件
应用托管平台
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Dragonwell
Alibaba Dragonwell 是一款免费的, 生产就绪型Open JDK 发行版,提供长期支持,包括性能增强和安全修复。完全兼容 Java SE 标准,您可以在任何常用操作系统(包括 Linux、Windows 和 macOS)上开发 Java 应用程序。
立即下载
了解更多
开发者必备
必备 IDE 插件
应用托管平台