Example usage for org.springframework.security.web.util ThrowableAnalyzer verifyThrowableHierarchy

Introduction

In this page you can find the example usage for org.springframework.security.web.util ThrowableAnalyzer verifyThrowableHierarchy.

Prototype

public static void verifyThrowableHierarchy(Throwable throwable, Class<? extends Throwable> expectedBaseType) 

Source Link

Document

Verifies that the provided throwable is a valid subclass of the provided type (or of the type itself).

Usage

From source file:grails.plugin.springsecurity.web.access.DefaultThrowableAnalyzer.java

@Override
protected void initExtractorMap() {
    super.initExtractorMap();

    registerExtractor(ServletException.class, new ThrowableCauseExtractor() {
        public Throwable extractCause(Throwable throwable) {
            ThrowableAnalyzer.verifyThrowableHierarchy(throwable, ServletException.class);
            return ((ServletException) throwable).getRootCause();
        }//from ww  w .ja  va  2  s  .co m
    });
}

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