provide profile analyze empty interfaces (#4303)

* provide profile analyze empty interfaces

* fix comment error

* change comments

* update submodule

Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/query/entity/ProfileAnalyzation.java

@@ -0,0 +1,35 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.oap.server.core.query.entity;
+
+import lombok.Getter;
+import lombok.Setter;
+
+import java.util.List;
+
+/**
+ * @author MrPro
+ */
+@Getter
+@Setter
+public class ProfileAnalyzation {
+
+    private List<ProfileStackElement> stack;
+
+}

oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/query/entity/ProfileStackElement.java

@@ -0,0 +1,48 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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
+ * limitations under the License.
+ *
+ */
+
+package org.apache.skywalking.oap.server.core.query.entity;
+
+import lombok.Getter;
+import lombok.Setter;
+
+import java.util.List;
+
+/**
+ * @author MrPro
+ */
+@Getter
+@Setter
+public class ProfileStackElement {
+
+    // stack code signature
+    private String codeSignature;
+
+    // include the execution time of children(millisecond)
+    private int duration;
+
+    // exclude the execution time of children(millisecond)
+    private int durationChildExcluded;
+
+    // continuous dump count
+    private int count;
+
+    // children of this stack code sign
+    private List<ProfileStackElement> childs;
+
+}

oap-server/server-query-plugin/query-graphql-plugin/src/main/java/org/apache/skywalking/oap/query/graphql/resolver/ProfileQuery.java

@@ -21,10 +21,13 @@ package org.apache.skywalking.oap.query.graphql.resolver;
 import com.coxautodev.graphql.tools.GraphQLQueryResolver;
 import org.apache.skywalking.oap.server.core.CoreModule;
 import org.apache.skywalking.oap.server.core.query.ProfileTaskQueryService;
+import org.apache.skywalking.oap.server.core.query.entity.BasicTrace;
+import org.apache.skywalking.oap.server.core.query.entity.ProfileAnalyzation;
 import org.apache.skywalking.oap.server.core.query.entity.ProfileTask;
 import org.apache.skywalking.oap.server.library.module.ModuleManager;
 
 import java.io.IOException;
+import java.util.Collections;
 import java.util.List;
 
 /**
@@ -52,5 +55,14 @@ public class ProfileQuery implements GraphQLQueryResolver {
         return getProfileTaskQueryService().getTaskList(serviceId, endpointName);
     }
 
+    public List<BasicTrace> getProfileTaskSegmentList(final String taskID) {
+        return Collections.emptyList();
+    }
+
+    public ProfileAnalyzation getProfileAnalyze(final String segmentId, final long start, final long end) {
+        ProfileAnalyzation analyzation = new ProfileAnalyzation();
+        analyzation.setStack(Collections.emptyList());
+        return analyzation;
+    }
 
 }

oap-server/server-query-plugin/query-graphql-plugin/src/main/resources/query-protocol

@@ -1 +1 @@
-Subproject commit 03ed7858ea05ade81b9ceaa3abe468b422ce8110
+Subproject commit 138a0573cfcc5a44a99d3063b43d314faee8654a