2 replies

Throwing Exceptions

Is this a totally valid / proper way of handling exceptions? For whatever reason I feel like this is improper

private String appendParametersToUrl(String url, String parameter, String string) throws IllegalArgumentException {
    if (StringUtils.isBlank(parameter) || StringUtils.isBlank(string)) {
      throw new IllegalArgumentException("Parameter or String arugments cannot be null.");
    }
    
    return ...;
}

private String appendParametersToUrl(String url, String parameter, String string) throws IllegalArgumentException {
    if (StringUtils.isBlank(parameter) || StringUtils.isBlank(string)) {
      throw new IllegalArgumentException("Parameter or String arugments cannot be null.");
    }
    
    return ...;
}

KP-C

Kevin Powell - Community•3y ago•

2 replies

vince

Throwing Exceptions

Is this a totally valid / proper way of handling exceptions? For whatever reason I feel like this is improper

private String appendParametersToUrl(String url, String parameter, String string) throws IllegalArgumentException {
    if (StringUtils.isBlank(parameter) || StringUtils.isBlank(string)) {
      throw new IllegalArgumentException("Parameter or String arugments cannot be null.");
    }
    
    return ...;
}

private String appendParametersToUrl(String url, String parameter, String string) throws IllegalArgumentException {
    if (StringUtils.isBlank(parameter) || StringUtils.isBlank(string)) {
      throw new IllegalArgumentException("Parameter or String arugments cannot be null.");
    }
    
    return ...;
}

Throwing Exceptions

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