public static String extractEncryptedValue(final String value) {
        return isValueEncrypted(value) ? value.substring(ENCRYPTED_VALUE_PREFIX.length()) : value;
    }
Extract encrypted value as string to decode later.

@param value the value
@return the string
core/cas-server-core-configuration-api/src/main/java/org/apereo/cas/configuration/support/CasConfigurationJasyptCipherExecutor.java