1. download cas 4.2.2 from https://github.com/apereo/cas/releases
2. eclipse import cas 4.2.2
eclipse install SpringSource Update Site for Gradle Integration for Eclipse
1) help –> install New Software
2) click add location is http://dist.springsource.com/release/TOOLS/gradle/
3)click ok
Run cas web
1. eclipse –> window –> show view –> Gradle(STS) –> gradle Tasks
2. project select a one
3. than click a task, e.g. jettyRunDebug