SSR: add existing template for generic constructors

java/structuralsearch-java/src/com/intellij/structuralsearch/JavaPredefinedConfigurations.java

@@ -184,6 +184,7 @@ class JavaPredefinedConfigurations {
       createSearchTemplateInfo(SSRBundle.message("predefined.configuration.variables.of.generic.types"),"'_Type <'_GenericArgument+>  'Var = '_Init?;", GENERICS_TYPE),
       createSearchTemplateInfo(SSRBundle.message("predefined.configuration.diamond.operators"), "new 'Class<>('_Argument*)", GENERICS_TYPE),
       createSearchTemplateInfo(SSRBundle.message("predefined.configuration.method.returns.bounded.wildcard"), "[script( \"!Method.hasModifierProperty(com.intellij.psi.PsiModifier.ABSTRACT)\" )]'_Type<? extends '_Bound> 'Method('_ParameterType '_Parameter*);", GENERICS_TYPE),
+      createSearchTemplateInfo(SSRBundle.message("predefined.configuration.generic.constructors"), "<'_TypeParameter+> 'Class('_ParameterType '_Parameter*) {\n  '_Statement*;\n}", GENERICS_TYPE),
 
       // Add comments and metadata
       createSearchTemplateInfo(SSRBundle.message("predefined.configuration.comments"),"/* 'CommentContent */", METADATA_TYPE),

platform/structuralsearch/source/messages/SSRBundle.properties

@@ -103,6 +103,7 @@ predefined.configuration.all.expressions.of.some.type=all expressions of some ty
 predefined.configuration.variables.of.generic.types=variables of generic types
 predefined.configuration.diamond.operators=diamond operators
 predefined.configuration.method.returns.bounded.wildcard=method returns bounded wildcard
+predefined.configuration.generic.constructors=generic constructors
 predefined.configuration.comments=comments
 predefined.configuration.fields_variables.with.given.name.pattern.updated=fields/variables with given name pattern updated
 predefined.configuration.trys=try's

platform/structuralsearch/testSource/com/intellij/structuralsearch/JavaPredefinedConfigurationsTest.java

@@ -151,6 +151,14 @@ public class JavaPredefinedConfigurationsTest extends StructuralSearchTestCase {
                        asList("List<? extends Number> one() {" +
                               "    return null;" +
                               "  }")));
+    testCases.put(SSRBundle.message("predefined.configuration.generic.constructors"),
+                  pair("class X<U> {" +
+                       "  X() {}" +
+                       "  <T> X(String s) {}" +
+                       "  <T extends U, V> X(int i) {}" +
+                       "}",
+                       asList("<T> X(String s) {}",
+                              "<T extends U, V> X(int i) {}")));
   }
 
   public void testPredefinedConfigurations() {