Fixing static tests

Author: Sergiy Zhovnir

src/com/magento/idea/magento2plugin/actions/generation/dialog/validator/NewUiComponentGridDialogValidator.java

@@ -20,6 +20,7 @@
         "PMD.OnlyOneReturn",
         "PMD.NonThreadSafeSingleton",
         "PMD.LongMethodRule",
+        "PMD.ExcessiveMethodLength",
         "PMD.CyclomaticComplexity",
         "PMD.NPathComplexity"
 })

src/com/magento/idea/magento2plugin/magento/files/UiComponentGridDataProviderPhp.java

@@ -8,6 +8,11 @@
 import com.intellij.lang.Language;
 import com.jetbrains.php.lang.PhpLanguage;
 
+@SuppressWarnings({
+        "PMD.FieldNamingConventions",
+        "PMD.NonThreadSafeSingleton",
+        "PMD.RedundantFieldInitializer"
+})
 public class UiComponentGridDataProviderPhp implements ModuleFileInterface {
     public static final String COLLECTION_TEMPLATE =
             "Magento Module Ui Grid Collection Data Provider Php";

src/com/magento/idea/magento2plugin/util/magento/GetResourceCollections.java

@@ -12,7 +12,11 @@
 import java.util.Collection;
 import java.util.List;
 
-@SuppressWarnings({"PMD.NonThreadSafeSingleton", "PMD.FieldNamingConventions"})
+@SuppressWarnings({
+        "PMD.NonThreadSafeSingleton",
+        "PMD.FieldNamingConventions",
+        "PMD.RedundantFieldInitializer"
+})
 public class GetResourceCollections {
     private static final String ABSTRACT_COLLECTION_FQN =
             "Magento\\Framework\\Model\\ResourceModel\\Db\\Collection\\AbstractCollection";