Class CoopInterceptor

java.lang.Object
org.apache.struts2.interceptor.AbstractInterceptor
org.apache.struts2.interceptor.CoopInterceptor
All Implemented Interfaces:
Serializable, ConditionalInterceptor, Interceptor, PreResultListener

public class CoopInterceptor extends AbstractInterceptor implements PreResultListener
Interceptor that implements Cross-Origin Opener Policy on incoming requests. COOP is a mitigation against cross-origin information leaks and is used to make websites, cross-origin isolated. Setting the COOP header allows you to ensure that a top-level window is isolated from other documents by putting them in a different browsing context group, so they cannot directly interact with the top-level window.
See Also: