1.指定一个目录作为workspace,Preference配置如下内容
Preference->General->workspace,Text File Encoding改成UTF-8 Preference->Web->JSP Files,Encoding改成UTF-8 Window -> Preferences -> General -> Content Types -> Text -> Java Properties File -> UTF-8 -> Update -> OK
Window -> Preferences -> Java -> Editor -> Content Assist -> Auto Activation
加上”.abcdefghijklmnopqrstuvwxyz”
2.新建Maven项目,勾选第一行(Create a simple project),填写Group Id和Artifact Id后Packaging选择war,
项目创建之后缺少web.xml,右键项目,Java EE tools,点击Generate Deployment Descriptor Stub.
3,右键项目属性,Java Build Path,修改JRE System Library为Workspace default JRE,这里是1.8
Java Compiler选择1.8,Project Facets中的Java也需要选择1.8.(注意preference 中的Installed JRE->Execution Environments
JavaSE-1.8, 右边勾选上)
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