Throw IllegalArgumentException when url is null in LinkHandlerFactory

This commit is contained in:
TobiGr 2020-01-20 21:25:16 +01:00
parent 39de55dcd3
commit 7943130307
1 changed files with 6 additions and 5 deletions

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@ -43,6 +43,7 @@ public abstract class LinkHandlerFactory {
/////////////////////////////////// ///////////////////////////////////
public LinkHandler fromUrl(String url) throws ParsingException { public LinkHandler fromUrl(String url) throws ParsingException {
if (url == null) throw new IllegalArgumentException("url can not be null");
final String baseUrl = Utils.getBaseUrl(url); final String baseUrl = Utils.getBaseUrl(url);
return fromUrl(url, baseUrl); return fromUrl(url, baseUrl);
} }