type parameters should not cause deprecated constructor warning to appear (IDEA-124689)

java/java-analysis-impl/src/com/intellij/codeInspection/deprecation/DeprecationInspection.java

@@ -189,6 +189,7 @@ public class DeprecationInspection extends BaseJavaBatchLocalInspectionTool {
 
     @Override
     public void visitClass(PsiClass aClass) {
+      if (aClass instanceof PsiTypeParameter) return;
       final PsiMethod[] currentConstructors = aClass.getConstructors();
       if (currentConstructors.length == 0) {
         final PsiClass superClass = aClass.getSuperClass();

java/java-tests/testData/inspection/deprecation/DeprecatedDefaultConstructorFromTypeParameter/expected.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<problems/>

java/java-tests/testData/inspection/deprecation/DeprecatedDefaultConstructorFromTypeParameter/src/Test.java

@@ -0,0 +1,6 @@
+class Test {
+  @Deprecated
+  protected Test() { }
+
+  static <T extends Test> void foo() {}
+}

java/java-tests/testSrc/com/intellij/codeInspection/DeprecationInspectionTest.java

@@ -49,4 +49,8 @@ public class DeprecationInspectionTest extends InspectionTestCase {
     doTest();
   }
 
+  public void testDeprecatedDefaultConstructorFromTypeParameter() throws Exception {
+    doTest();
+  }
+
 }