Remove license from file headers. According to Apache, the 2.0 license only needs to be in a LICENSE file at the root of the project, which it is (http://www.apache.org/dev/apply-license.html)

Author: apottere

LICENSE

@@ -1,4 +1,4 @@
-Copyright 2016 Yurii Rashkovskii
+Copyright 2016 Yurii Rashkovskii and Contributors
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

build.gradle

@@ -8,7 +8,6 @@ buildscript {
     }
 }
 plugins {
-    id "com.github.hierynomus.license" version "0.12.1"
     id "com.jfrog.bintray" version "1.6"
     id 'net.researchgate.release' version '2.3.4'
 }
@@ -69,7 +68,6 @@ dependencies {
 }
 
 apply plugin: 'osgi'
-apply plugin: 'license'
 apply plugin: 'java-library-distribution'
 apply plugin: 'biz.aQute.bnd.builder'
 apply plugin: 'com.jfrog.bintray'
@@ -82,10 +80,6 @@ jar {
     }
 }
 
-license {
-    exclude 'introspectionQuery'
-}
-
 // custom tasks for creating source/javadoc jars
 task sourcesJar(type: Jar, dependsOn: classes) {
     classifier = 'sources'

src/main/java/graphql/servlet/DefaultExecutionStrategyProvider.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import graphql.execution.AsyncExecutionStrategy;

src/main/java/graphql/servlet/DefaultGraphQLContextBuilder.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import javax.servlet.http.HttpServletRequest;

src/main/java/graphql/servlet/DefaultGraphQLErrorHandler.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import graphql.ExceptionWhileDataFetching;

src/main/java/graphql/servlet/DefaultGraphQLRootObjectBuilder.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 public class DefaultGraphQLRootObjectBuilder extends StaticGraphQLRootObjectBuilder {

src/main/java/graphql/servlet/DefaultGraphQLSchemaProvider.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import graphql.schema.GraphQLSchema;

src/main/java/graphql/servlet/ExecutionStrategyProvider.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import graphql.execution.ExecutionStrategy;

src/main/java/graphql/servlet/GenericGraphQLError.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import com.fasterxml.jackson.annotation.JsonIgnore;

src/main/java/graphql/servlet/GraphQLContext.java

@@ -1,17 +1,3 @@
-/**
- * Copyright 2016 Yurii Rashkovskii
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- */
 package graphql.servlet;
 
 import org.apache.commons.fileupload.FileItem;