Example usage for org.apache.shiro.subject SubjectContext resolveSecurityManager

Introduction

In this page you can find the example usage for org.apache.shiro.subject SubjectContext resolveSecurityManager.

Prototype

SecurityManager resolveSecurityManager();

Source Link

Document

Resolves the SecurityManager instance that should be used to back the constructed Subject instance (typically used to support org.apache.shiro.subject.support.DelegatingSubject DelegatingSubject implementations).

Usage

From source file:com.caricah.iotracah.bootstrap.security.IOTSecurityManager.java

License:Apache License

/**
 * Determines if there is a {@code SecurityManager} instance in the context, and if not, adds 'this' to the
 * context.  This ensures the SubjectFactory instance will have access to a SecurityManager during Subject
 * construction if necessary./*from   w w w . j a  va2s  .  co m*/
 *
 * @param context the subject context data that may contain a SecurityManager instance.
 * @return The SubjectContext to use to pass to a {@link SubjectFactory} for subject creation.
 * @since 1.0
 */
@SuppressWarnings({ "unchecked" })
protected SubjectContext ensureSecurityManager(SubjectContext context) {
    if (context.resolveSecurityManager() != null) {
        log.trace("Context already contains a SecurityManager instance.  Returning.");
        return context;
    }
    log.trace("No SecurityManager found in context.  Adding self reference.");
    context.setSecurityManager(this);
    return context;
}

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From source file:com.caricah.iotracah.bootstrap.security.IOTSubjectFactory.java

License:Apache License

public Subject createSubject(SubjectContext context) {
    org.apache.shiro.mgt.SecurityManager securityManager = context.resolveSecurityManager();
    Session session = context.resolveSession();
    boolean sessionCreationEnabled = context.isSessionCreationEnabled();
    PrincipalCollection principals = context.resolvePrincipals();
    boolean authenticated = context.resolveAuthenticated();
    String host = context.resolveHost();

    return new IOTSubject(principals, authenticated, host, session, sessionCreationEnabled, securityManager);
}

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