Convert a Java-type project in Eclipse to a Java Web type project

Steps to resolve:

1. Enter the project disk root directory below to find the. project file Open;

2, find the document <natures>...</natures> the label;

3. Add the following contents to the label:

<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>

Save

4, enter the Eclipse Refresh project;

5, right click on the project to open the properties, find project facets item, check the Java and Dynamic Web module, click OK to complete.

Convert a Java-type project in Eclipse to a Java Web type project