remove wildcard imports

Author: martinbonnin

src/main/java/graphql/Directives.java

@@ -1,13 +1,28 @@
 package graphql;
 
 
-import graphql.language.*;
+import graphql.language.BooleanValue;
+import graphql.language.Description;
+import graphql.language.DirectiveDefinition;
+import graphql.language.EnumValue;
+import graphql.language.StringValue;
 import graphql.schema.GraphQLDirective;
 import graphql.schema.GraphQLEnumType;
 
 import static graphql.Scalars.GraphQLBoolean;
 import static graphql.Scalars.GraphQLString;
-import static graphql.introspection.Introspection.DirectiveLocation.*;
+import static graphql.introspection.Introspection.DirectiveLocation.ARGUMENT_DEFINITION;
+import static graphql.introspection.Introspection.DirectiveLocation.ENUM_VALUE;
+import static graphql.introspection.Introspection.DirectiveLocation.FIELD;
+import static graphql.introspection.Introspection.DirectiveLocation.FIELD_DEFINITION;
+import static graphql.introspection.Introspection.DirectiveLocation.FRAGMENT_SPREAD;
+import static graphql.introspection.Introspection.DirectiveLocation.INLINE_FRAGMENT;
+import static graphql.introspection.Introspection.DirectiveLocation.INPUT_FIELD_DEFINITION;
+import static graphql.introspection.Introspection.DirectiveLocation.INPUT_OBJECT;
+import static graphql.introspection.Introspection.DirectiveLocation.MUTATION;
+import static graphql.introspection.Introspection.DirectiveLocation.QUERY;
+import static graphql.introspection.Introspection.DirectiveLocation.SCALAR;
+import static graphql.introspection.Introspection.DirectiveLocation.SUBSCRIPTION;
 import static graphql.language.DirectiveLocation.newDirectiveLocation;
 import static graphql.language.InputValueDefinition.newInputValueDefinition;
 import static graphql.language.NonNullType.newNonNullType;

src/main/java/graphql/execution/Execution.java

@@ -1,7 +1,15 @@
 package graphql.execution;
 
 
-import graphql.*;
+import graphql.Assert;
+import graphql.Enums;
+import graphql.ExecutionInput;
+import graphql.ExecutionResult;
+import graphql.ExecutionResultImpl;
+import graphql.ExperimentalApi;
+import graphql.GraphQLContext;
+import graphql.GraphQLError;
+import graphql.Internal;
 import graphql.execution.incremental.IncrementalCallState;
 import graphql.execution.instrumentation.Instrumentation;
 import graphql.execution.instrumentation.InstrumentationContext;
@@ -14,13 +22,22 @@
 import graphql.extensions.ExtensionsBuilder;
 import graphql.incremental.DelayedIncrementalPartialResult;
 import graphql.incremental.IncrementalExecutionResultImpl;
-import graphql.language.*;
+import graphql.language.Directive;
+import graphql.language.Document;
+import graphql.language.FragmentDefinition;
+import graphql.language.NodeUtil;
+import graphql.language.OperationDefinition;
+import graphql.language.VariableDefinition;
 import graphql.schema.GraphQLObjectType;
 import graphql.schema.GraphQLSchema;
 import graphql.schema.impl.SchemaUtil;
 import org.reactivestreams.Publisher;
 
-import java.util.*;
+import java.util.Collections;
+import java.util.List;
+import java.util.Locale;
+import java.util.Map;
+import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
 
 import static graphql.Directives.*;

src/main/java/graphql/execution/ExecutionContext.java

@@ -3,7 +3,12 @@
 
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
-import graphql.*;
+import graphql.ExecutionInput;
+import graphql.ExperimentalApi;
+import graphql.GraphQLContext;
+import graphql.GraphQLError;
+import graphql.Internal;
+import graphql.PublicApi;
 import graphql.collect.ImmutableKit;
 import graphql.execution.incremental.IncrementalCallState;
 import graphql.execution.instrumentation.Instrumentation;