List of oneByType() Examples

Examples of oneByType()

org.apache.shiro.subject.PrincipalCollection.oneByType()
Returns the first discovered principal assignable from the specified type, or {@code null} if there are noneof the specified type.
Note that this will return {@code null} if the 'owning' subject has not yet logged in. @param type the type of the principal that should be returned. @return a principal of the specified type or {@code null} if there isn't one of the specified type.

Examples of org.apache.shiro.subject.PrincipalCollection.oneByType()


        try {
            Class cls = Class.forName(type);
            PrincipalCollection principals = getSubject().getPrincipals();
            if (principals != null) {
                principal = principals.oneByType(cls);
            }
        } catch (ClassNotFoundException e) {
            if (log.isErrorEnabled()) {
                log.error("Unable to find class for name [" + type + "]");
            }

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Examples of org.apache.shiro.subject.PrincipalCollection.oneByType()


        try {
            Class cls = Class.forName(type);
            PrincipalCollection principals = getSubject().getPrincipals();
            if (principals != null) {
                principal = principals.oneByType(cls);
            }
        } catch (ClassNotFoundException e) {
            if (log.isErrorEnabled()) {
                log.error("Unable to find class for name [" + type + "]");
            }

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