Quality: S1155 "Collection.isEmpty()" should be used to test for emptiness

[jlerbsc]

Below is another example of what our java code remediation solution has detected in the project's source code. In this case there are 99 violations of the Sonar rule S1155 "Collection.isEmpty()" should be used to test for emptiness". Below is an example of how our Indepth solution could fix the problem (https://www.indepth.fr) For your information, using Indepth is free for all Opensource projects.

com\eviware\soapui\ui\navigator\state\NavigatorNodesExpandStateEngine.java
@@ -83,5  +83,5 @@
    private NavigatorNodesExpandStateProvider getNavigatorNodesExpandStateProvider() {
        List<NavigatroNodeExpandStateProviderFactory> stateProviderFactoryList = SoapUI.getFactoryRegistry().getFactories(NavigatroNodeExpandStateProviderFactory.class);
-        if (stateProviderFactoryList.size() == 0) {
+        if (stateProviderFactoryList.isEmpty()) {
            return null;
        }