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Posted to commits@zeppelin.apache.org by jo...@apache.org on 2018/08/26 04:44:10 UTC

[27/49] zeppelin git commit: [ZEPPELIN-3740] Adopt `google-java-format` and `fmt-maven-plugin`

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/55f6c91c/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppOutputUpdateEvent.java
----------------------------------------------------------------------
diff --git a/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppOutputUpdateEvent.java b/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppOutputUpdateEvent.java
index a37f828..21de67e 100644
--- a/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppOutputUpdateEvent.java
+++ b/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppOutputUpdateEvent.java
@@ -1,68 +1,75 @@
 /**
- * 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
+ * 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
+ * <p>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
+ * <p>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.
  */
 /**
  * Autogenerated by Thrift Compiler (0.9.2)
  *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
+ * <p>DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *
+ * @generated
  */
 package org.apache.zeppelin.interpreter.thrift;
 
+import java.util.ArrayList;
+import java.util.BitSet;
+import java.util.Collections;
+import java.util.EnumMap;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Generated;
+import org.apache.thrift.EncodingUtils;
+import org.apache.thrift.protocol.TTupleProtocol;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
-
 import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
 import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 @SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
 @Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2018-8-9")
-public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUpdateEvent, AppOutputUpdateEvent._Fields>, java.io.Serializable, Cloneable, Comparable<AppOutputUpdateEvent> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("AppOutputUpdateEvent");
-
-  private static final org.apache.thrift.protocol.TField NOTE_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("noteId", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField PARAGRAPH_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("paragraphId", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField APP_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("appId", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField INDEX_FIELD_DESC = new org.apache.thrift.protocol.TField("index", org.apache.thrift.protocol.TType.I32, (short)4);
-  private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("type", org.apache.thrift.protocol.TType.STRING, (short)5);
-  private static final org.apache.thrift.protocol.TField DATA_FIELD_DESC = new org.apache.thrift.protocol.TField("data", org.apache.thrift.protocol.TType.STRING, (short)6);
+public class AppOutputUpdateEvent
+    implements org.apache.thrift.TBase<AppOutputUpdateEvent, AppOutputUpdateEvent._Fields>,
+        java.io.Serializable,
+        Cloneable,
+        Comparable<AppOutputUpdateEvent> {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC =
+      new org.apache.thrift.protocol.TStruct("AppOutputUpdateEvent");
+
+  private static final org.apache.thrift.protocol.TField NOTE_ID_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "noteId", org.apache.thrift.protocol.TType.STRING, (short) 1);
+  private static final org.apache.thrift.protocol.TField PARAGRAPH_ID_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "paragraphId", org.apache.thrift.protocol.TType.STRING, (short) 2);
+  private static final org.apache.thrift.protocol.TField APP_ID_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "appId", org.apache.thrift.protocol.TType.STRING, (short) 3);
+  private static final org.apache.thrift.protocol.TField INDEX_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "index", org.apache.thrift.protocol.TType.I32, (short) 4);
+  private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "type", org.apache.thrift.protocol.TType.STRING, (short) 5);
+  private static final org.apache.thrift.protocol.TField DATA_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "data", org.apache.thrift.protocol.TType.STRING, (short) 6);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes =
+      new HashMap<Class<? extends IScheme>, SchemeFactory>();
 
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
   static {
     schemes.put(StandardScheme.class, new AppOutputUpdateEventStandardSchemeFactory());
     schemes.put(TupleScheme.class, new AppOutputUpdateEventTupleSchemeFactory());
@@ -75,14 +82,17 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
   public String type; // required
   public String data; // required
 
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  /**
+   * The set of fields this struct contains, along with convenience methods for finding and
+   * manipulating them.
+   */
   public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    NOTE_ID((short)1, "noteId"),
-    PARAGRAPH_ID((short)2, "paragraphId"),
-    APP_ID((short)3, "appId"),
-    INDEX((short)4, "index"),
-    TYPE((short)5, "type"),
-    DATA((short)6, "data");
+    NOTE_ID((short) 1, "noteId"),
+    PARAGRAPH_ID((short) 2, "paragraphId"),
+    APP_ID((short) 3, "appId"),
+    INDEX((short) 4, "index"),
+    TYPE((short) 5, "type"),
+    DATA((short) 6, "data");
 
     private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
 
@@ -92,11 +102,9 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
       }
     }
 
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
+    /** Find the _Fields constant that matches fieldId, or null if its not found. */
     public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
+      switch (fieldId) {
         case 1: // NOTE_ID
           return NOTE_ID;
         case 2: // PARAGRAPH_ID
@@ -114,19 +122,15 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
       }
     }
 
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
+    /** Find the _Fields constant that matches fieldId, throwing an exception if it is not found. */
     public static _Fields findByThriftIdOrThrow(int fieldId) {
       _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      if (fields == null)
+        throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
       return fields;
     }
 
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
+    /** Find the _Fields constant that matches name, or null if its not found. */
     public static _Fields findByName(String name) {
       return byName.get(name);
     }
@@ -152,35 +156,61 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
   private static final int __INDEX_ISSET_ID = 0;
   private byte __isset_bitfield = 0;
   public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+
   static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NOTE_ID, new org.apache.thrift.meta_data.FieldMetaData("noteId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PARAGRAPH_ID, new org.apache.thrift.meta_data.FieldMetaData("paragraphId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.APP_ID, new org.apache.thrift.meta_data.FieldMetaData("appId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.INDEX, new org.apache.thrift.meta_data.FieldMetaData("index", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.I32)));
-    tmpMap.put(_Fields.TYPE, new org.apache.thrift.meta_data.FieldMetaData("type", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.DATA, new org.apache.thrift.meta_data.FieldMetaData("data", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap =
+        new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(
+        _Fields.NOTE_ID,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "noteId",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.PARAGRAPH_ID,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "paragraphId",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.APP_ID,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "appId",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.INDEX,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "index",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.I32)));
+    tmpMap.put(
+        _Fields.TYPE,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "type",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.DATA,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "data",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
     metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AppOutputUpdateEvent.class, metaDataMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(
+        AppOutputUpdateEvent.class, metaDataMap);
   }
 
-  public AppOutputUpdateEvent() {
-  }
+  public AppOutputUpdateEvent() {}
 
   public AppOutputUpdateEvent(
-    String noteId,
-    String paragraphId,
-    String appId,
-    int index,
-    String type,
-    String data)
-  {
+      String noteId, String paragraphId, String appId, int index, String type, String data) {
     this();
     this.noteId = noteId;
     this.paragraphId = paragraphId;
@@ -191,9 +221,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
     this.data = data;
   }
 
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
+  /** Performs a deep copy on <i>other</i>. */
   public AppOutputUpdateEvent(AppOutputUpdateEvent other) {
     __isset_bitfield = other.__isset_bitfield;
     if (other.isSetNoteId()) {
@@ -374,169 +402,155 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
 
   public void setFieldValue(_Fields field, Object value) {
     switch (field) {
-    case NOTE_ID:
-      if (value == null) {
-        unsetNoteId();
-      } else {
-        setNoteId((String)value);
-      }
-      break;
-
-    case PARAGRAPH_ID:
-      if (value == null) {
-        unsetParagraphId();
-      } else {
-        setParagraphId((String)value);
-      }
-      break;
+      case NOTE_ID:
+        if (value == null) {
+          unsetNoteId();
+        } else {
+          setNoteId((String) value);
+        }
+        break;
 
-    case APP_ID:
-      if (value == null) {
-        unsetAppId();
-      } else {
-        setAppId((String)value);
-      }
-      break;
+      case PARAGRAPH_ID:
+        if (value == null) {
+          unsetParagraphId();
+        } else {
+          setParagraphId((String) value);
+        }
+        break;
 
-    case INDEX:
-      if (value == null) {
-        unsetIndex();
-      } else {
-        setIndex((Integer)value);
-      }
-      break;
+      case APP_ID:
+        if (value == null) {
+          unsetAppId();
+        } else {
+          setAppId((String) value);
+        }
+        break;
 
-    case TYPE:
-      if (value == null) {
-        unsetType();
-      } else {
-        setType((String)value);
-      }
-      break;
+      case INDEX:
+        if (value == null) {
+          unsetIndex();
+        } else {
+          setIndex((Integer) value);
+        }
+        break;
 
-    case DATA:
-      if (value == null) {
-        unsetData();
-      } else {
-        setData((String)value);
-      }
-      break;
+      case TYPE:
+        if (value == null) {
+          unsetType();
+        } else {
+          setType((String) value);
+        }
+        break;
 
+      case DATA:
+        if (value == null) {
+          unsetData();
+        } else {
+          setData((String) value);
+        }
+        break;
     }
   }
 
   public Object getFieldValue(_Fields field) {
     switch (field) {
-    case NOTE_ID:
-      return getNoteId();
+      case NOTE_ID:
+        return getNoteId();
 
-    case PARAGRAPH_ID:
-      return getParagraphId();
+      case PARAGRAPH_ID:
+        return getParagraphId();
 
-    case APP_ID:
-      return getAppId();
+      case APP_ID:
+        return getAppId();
 
-    case INDEX:
-      return Integer.valueOf(getIndex());
+      case INDEX:
+        return Integer.valueOf(getIndex());
 
-    case TYPE:
-      return getType();
-
-    case DATA:
-      return getData();
+      case TYPE:
+        return getType();
 
+      case DATA:
+        return getData();
     }
     throw new IllegalStateException();
   }
 
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  /**
+   * Returns true if field corresponding to fieldID is set (has been assigned a value) and false
+   * otherwise
+   */
   public boolean isSet(_Fields field) {
     if (field == null) {
       throw new IllegalArgumentException();
     }
 
     switch (field) {
-    case NOTE_ID:
-      return isSetNoteId();
-    case PARAGRAPH_ID:
-      return isSetParagraphId();
-    case APP_ID:
-      return isSetAppId();
-    case INDEX:
-      return isSetIndex();
-    case TYPE:
-      return isSetType();
-    case DATA:
-      return isSetData();
+      case NOTE_ID:
+        return isSetNoteId();
+      case PARAGRAPH_ID:
+        return isSetParagraphId();
+      case APP_ID:
+        return isSetAppId();
+      case INDEX:
+        return isSetIndex();
+      case TYPE:
+        return isSetType();
+      case DATA:
+        return isSetData();
     }
     throw new IllegalStateException();
   }
 
   @Override
   public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof AppOutputUpdateEvent)
-      return this.equals((AppOutputUpdateEvent)that);
+    if (that == null) return false;
+    if (that instanceof AppOutputUpdateEvent) return this.equals((AppOutputUpdateEvent) that);
     return false;
   }
 
   public boolean equals(AppOutputUpdateEvent that) {
-    if (that == null)
-      return false;
+    if (that == null) return false;
 
     boolean this_present_noteId = true && this.isSetNoteId();
     boolean that_present_noteId = true && that.isSetNoteId();
     if (this_present_noteId || that_present_noteId) {
-      if (!(this_present_noteId && that_present_noteId))
-        return false;
-      if (!this.noteId.equals(that.noteId))
-        return false;
+      if (!(this_present_noteId && that_present_noteId)) return false;
+      if (!this.noteId.equals(that.noteId)) return false;
     }
 
     boolean this_present_paragraphId = true && this.isSetParagraphId();
     boolean that_present_paragraphId = true && that.isSetParagraphId();
     if (this_present_paragraphId || that_present_paragraphId) {
-      if (!(this_present_paragraphId && that_present_paragraphId))
-        return false;
-      if (!this.paragraphId.equals(that.paragraphId))
-        return false;
+      if (!(this_present_paragraphId && that_present_paragraphId)) return false;
+      if (!this.paragraphId.equals(that.paragraphId)) return false;
     }
 
     boolean this_present_appId = true && this.isSetAppId();
     boolean that_present_appId = true && that.isSetAppId();
     if (this_present_appId || that_present_appId) {
-      if (!(this_present_appId && that_present_appId))
-        return false;
-      if (!this.appId.equals(that.appId))
-        return false;
+      if (!(this_present_appId && that_present_appId)) return false;
+      if (!this.appId.equals(that.appId)) return false;
     }
 
     boolean this_present_index = true;
     boolean that_present_index = true;
     if (this_present_index || that_present_index) {
-      if (!(this_present_index && that_present_index))
-        return false;
-      if (this.index != that.index)
-        return false;
+      if (!(this_present_index && that_present_index)) return false;
+      if (this.index != that.index) return false;
     }
 
     boolean this_present_type = true && this.isSetType();
     boolean that_present_type = true && that.isSetType();
     if (this_present_type || that_present_type) {
-      if (!(this_present_type && that_present_type))
-        return false;
-      if (!this.type.equals(that.type))
-        return false;
+      if (!(this_present_type && that_present_type)) return false;
+      if (!this.type.equals(that.type)) return false;
     }
 
     boolean this_present_data = true && this.isSetData();
     boolean that_present_data = true && that.isSetData();
     if (this_present_data || that_present_data) {
-      if (!(this_present_data && that_present_data))
-        return false;
-      if (!this.data.equals(that.data))
-        return false;
+      if (!(this_present_data && that_present_data)) return false;
+      if (!this.data.equals(that.data)) return false;
     }
 
     return true;
@@ -548,33 +562,27 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
 
     boolean present_noteId = true && (isSetNoteId());
     list.add(present_noteId);
-    if (present_noteId)
-      list.add(noteId);
+    if (present_noteId) list.add(noteId);
 
     boolean present_paragraphId = true && (isSetParagraphId());
     list.add(present_paragraphId);
-    if (present_paragraphId)
-      list.add(paragraphId);
+    if (present_paragraphId) list.add(paragraphId);
 
     boolean present_appId = true && (isSetAppId());
     list.add(present_appId);
-    if (present_appId)
-      list.add(appId);
+    if (present_appId) list.add(appId);
 
     boolean present_index = true;
     list.add(present_index);
-    if (present_index)
-      list.add(index);
+    if (present_index) list.add(index);
 
     boolean present_type = true && (isSetType());
     list.add(present_type);
-    if (present_type)
-      list.add(type);
+    if (present_type) list.add(type);
 
     boolean present_data = true && (isSetData());
     list.add(present_data);
-    if (present_data)
-      list.add(data);
+    if (present_data) list.add(data);
 
     return list.hashCode();
   }
@@ -658,7 +666,8 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
     schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
   }
 
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+  public void write(org.apache.thrift.protocol.TProtocol oprot)
+      throws org.apache.thrift.TException {
     schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
   }
 
@@ -721,17 +730,23 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
 
   private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
     try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      write(
+          new org.apache.thrift.protocol.TCompactProtocol(
+              new org.apache.thrift.transport.TIOStreamTransport(out)));
     } catch (org.apache.thrift.TException te) {
       throw new java.io.IOException(te);
     }
   }
 
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+  private void readObject(java.io.ObjectInputStream in)
+      throws java.io.IOException, ClassNotFoundException {
     try {
-      // it doesn't seem like you should have to do this, but java serialization is wacky, and doesn't call the default constructor.
+      // it doesn't seem like you should have to do this, but java serialization is wacky, and
+      // doesn't call the default constructor.
       __isset_bitfield = 0;
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      read(
+          new org.apache.thrift.protocol.TCompactProtocol(
+              new org.apache.thrift.transport.TIOStreamTransport(in)));
     } catch (org.apache.thrift.TException te) {
       throw new java.io.IOException(te);
     }
@@ -743,15 +758,16 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
     }
   }
 
-  private static class AppOutputUpdateEventStandardScheme extends StandardScheme<AppOutputUpdateEvent> {
+  private static class AppOutputUpdateEventStandardScheme
+      extends StandardScheme<AppOutputUpdateEvent> {
 
-    public void read(org.apache.thrift.protocol.TProtocol iprot, AppOutputUpdateEvent struct) throws org.apache.thrift.TException {
+    public void read(org.apache.thrift.protocol.TProtocol iprot, AppOutputUpdateEvent struct)
+        throws org.apache.thrift.TException {
       org.apache.thrift.protocol.TField schemeField;
       iprot.readStructBegin();
-      while (true)
-      {
+      while (true) {
         schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) {
           break;
         }
         switch (schemeField.id) {
@@ -759,7 +775,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.noteId = iprot.readString();
               struct.setNoteIdIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -767,7 +783,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.paragraphId = iprot.readString();
               struct.setParagraphIdIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -775,7 +791,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.appId = iprot.readString();
               struct.setAppIdIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -783,7 +799,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
             if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
               struct.index = iprot.readI32();
               struct.setIndexIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -791,7 +807,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.type = iprot.readString();
               struct.setTypeIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -799,7 +815,7 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.data = iprot.readString();
               struct.setDataIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -814,7 +830,8 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
       struct.validate();
     }
 
-    public void write(org.apache.thrift.protocol.TProtocol oprot, AppOutputUpdateEvent struct) throws org.apache.thrift.TException {
+    public void write(org.apache.thrift.protocol.TProtocol oprot, AppOutputUpdateEvent struct)
+        throws org.apache.thrift.TException {
       struct.validate();
 
       oprot.writeStructBegin(STRUCT_DESC);
@@ -849,7 +866,6 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
       oprot.writeFieldStop();
       oprot.writeStructEnd();
     }
-
   }
 
   private static class AppOutputUpdateEventTupleSchemeFactory implements SchemeFactory {
@@ -861,7 +877,8 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
   private static class AppOutputUpdateEventTupleScheme extends TupleScheme<AppOutputUpdateEvent> {
 
     @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, AppOutputUpdateEvent struct) throws org.apache.thrift.TException {
+    public void write(org.apache.thrift.protocol.TProtocol prot, AppOutputUpdateEvent struct)
+        throws org.apache.thrift.TException {
       TTupleProtocol oprot = (TTupleProtocol) prot;
       BitSet optionals = new BitSet();
       if (struct.isSetNoteId()) {
@@ -904,7 +921,8 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
     }
 
     @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, AppOutputUpdateEvent struct) throws org.apache.thrift.TException {
+    public void read(org.apache.thrift.protocol.TProtocol prot, AppOutputUpdateEvent struct)
+        throws org.apache.thrift.TException {
       TTupleProtocol iprot = (TTupleProtocol) prot;
       BitSet incoming = iprot.readBitSet(6);
       if (incoming.get(0)) {
@@ -933,6 +951,4 @@ public class AppOutputUpdateEvent implements org.apache.thrift.TBase<AppOutputUp
       }
     }
   }
-
 }
-

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/55f6c91c/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppStatusUpdateEvent.java
----------------------------------------------------------------------
diff --git a/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppStatusUpdateEvent.java b/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppStatusUpdateEvent.java
index 5923dcc..1e7dcb4 100644
--- a/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppStatusUpdateEvent.java
+++ b/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/AppStatusUpdateEvent.java
@@ -1,66 +1,68 @@
 /**
- * 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
+ * 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
+ * <p>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
+ * <p>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.
  */
 /**
  * Autogenerated by Thrift Compiler (0.9.2)
  *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
+ * <p>DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *
+ * @generated
  */
 package org.apache.zeppelin.interpreter.thrift;
 
+import java.util.ArrayList;
+import java.util.BitSet;
+import java.util.Collections;
+import java.util.EnumMap;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Generated;
+import org.apache.thrift.protocol.TTupleProtocol;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
-
 import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
 import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 @SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
 @Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2018-8-9")
-public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUpdateEvent, AppStatusUpdateEvent._Fields>, java.io.Serializable, Cloneable, Comparable<AppStatusUpdateEvent> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("AppStatusUpdateEvent");
+public class AppStatusUpdateEvent
+    implements org.apache.thrift.TBase<AppStatusUpdateEvent, AppStatusUpdateEvent._Fields>,
+        java.io.Serializable,
+        Cloneable,
+        Comparable<AppStatusUpdateEvent> {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC =
+      new org.apache.thrift.protocol.TStruct("AppStatusUpdateEvent");
+
+  private static final org.apache.thrift.protocol.TField NOTE_ID_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "noteId", org.apache.thrift.protocol.TType.STRING, (short) 1);
+  private static final org.apache.thrift.protocol.TField PARAGRAPH_ID_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "paragraphId", org.apache.thrift.protocol.TType.STRING, (short) 2);
+  private static final org.apache.thrift.protocol.TField APP_ID_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "appId", org.apache.thrift.protocol.TType.STRING, (short) 3);
+  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "status", org.apache.thrift.protocol.TType.STRING, (short) 4);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes =
+      new HashMap<Class<? extends IScheme>, SchemeFactory>();
 
-  private static final org.apache.thrift.protocol.TField NOTE_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("noteId", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField PARAGRAPH_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("paragraphId", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField APP_ID_FIELD_DESC = new org.apache.thrift.protocol.TField("appId", org.apache.thrift.protocol.TType.STRING, (short)3);
-  private static final org.apache.thrift.protocol.TField STATUS_FIELD_DESC = new org.apache.thrift.protocol.TField("status", org.apache.thrift.protocol.TType.STRING, (short)4);
-
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
   static {
     schemes.put(StandardScheme.class, new AppStatusUpdateEventStandardSchemeFactory());
     schemes.put(TupleScheme.class, new AppStatusUpdateEventTupleSchemeFactory());
@@ -71,12 +73,15 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
   public String appId; // required
   public String status; // required
 
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  /**
+   * The set of fields this struct contains, along with convenience methods for finding and
+   * manipulating them.
+   */
   public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    NOTE_ID((short)1, "noteId"),
-    PARAGRAPH_ID((short)2, "paragraphId"),
-    APP_ID((short)3, "appId"),
-    STATUS((short)4, "status");
+    NOTE_ID((short) 1, "noteId"),
+    PARAGRAPH_ID((short) 2, "paragraphId"),
+    APP_ID((short) 3, "appId"),
+    STATUS((short) 4, "status");
 
     private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
 
@@ -86,11 +91,9 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
       }
     }
 
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
+    /** Find the _Fields constant that matches fieldId, or null if its not found. */
     public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
+      switch (fieldId) {
         case 1: // NOTE_ID
           return NOTE_ID;
         case 2: // PARAGRAPH_ID
@@ -104,19 +107,15 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
       }
     }
 
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
+    /** Find the _Fields constant that matches fieldId, throwing an exception if it is not found. */
     public static _Fields findByThriftIdOrThrow(int fieldId) {
       _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      if (fields == null)
+        throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
       return fields;
     }
 
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
+    /** Find the _Fields constant that matches name, or null if its not found. */
     public static _Fields findByName(String name) {
       return byName.get(name);
     }
@@ -140,29 +139,46 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
 
   // isset id assignments
   public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+
   static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NOTE_ID, new org.apache.thrift.meta_data.FieldMetaData("noteId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.PARAGRAPH_ID, new org.apache.thrift.meta_data.FieldMetaData("paragraphId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.APP_ID, new org.apache.thrift.meta_data.FieldMetaData("appId", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.STATUS, new org.apache.thrift.meta_data.FieldMetaData("status", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap =
+        new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(
+        _Fields.NOTE_ID,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "noteId",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.PARAGRAPH_ID,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "paragraphId",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.APP_ID,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "appId",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.STATUS,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "status",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
     metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(AppStatusUpdateEvent.class, metaDataMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(
+        AppStatusUpdateEvent.class, metaDataMap);
   }
 
-  public AppStatusUpdateEvent() {
-  }
+  public AppStatusUpdateEvent() {}
 
-  public AppStatusUpdateEvent(
-    String noteId,
-    String paragraphId,
-    String appId,
-    String status)
-  {
+  public AppStatusUpdateEvent(String noteId, String paragraphId, String appId, String status) {
     this();
     this.noteId = noteId;
     this.paragraphId = paragraphId;
@@ -170,9 +186,7 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
     this.status = status;
   }
 
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
+  /** Performs a deep copy on <i>other</i>. */
   public AppStatusUpdateEvent(AppStatusUpdateEvent other) {
     if (other.isSetNoteId()) {
       this.noteId = other.noteId;
@@ -298,125 +312,115 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
 
   public void setFieldValue(_Fields field, Object value) {
     switch (field) {
-    case NOTE_ID:
-      if (value == null) {
-        unsetNoteId();
-      } else {
-        setNoteId((String)value);
-      }
-      break;
-
-    case PARAGRAPH_ID:
-      if (value == null) {
-        unsetParagraphId();
-      } else {
-        setParagraphId((String)value);
-      }
-      break;
+      case NOTE_ID:
+        if (value == null) {
+          unsetNoteId();
+        } else {
+          setNoteId((String) value);
+        }
+        break;
 
-    case APP_ID:
-      if (value == null) {
-        unsetAppId();
-      } else {
-        setAppId((String)value);
-      }
-      break;
+      case PARAGRAPH_ID:
+        if (value == null) {
+          unsetParagraphId();
+        } else {
+          setParagraphId((String) value);
+        }
+        break;
 
-    case STATUS:
-      if (value == null) {
-        unsetStatus();
-      } else {
-        setStatus((String)value);
-      }
-      break;
+      case APP_ID:
+        if (value == null) {
+          unsetAppId();
+        } else {
+          setAppId((String) value);
+        }
+        break;
 
+      case STATUS:
+        if (value == null) {
+          unsetStatus();
+        } else {
+          setStatus((String) value);
+        }
+        break;
     }
   }
 
   public Object getFieldValue(_Fields field) {
     switch (field) {
-    case NOTE_ID:
-      return getNoteId();
-
-    case PARAGRAPH_ID:
-      return getParagraphId();
+      case NOTE_ID:
+        return getNoteId();
 
-    case APP_ID:
-      return getAppId();
+      case PARAGRAPH_ID:
+        return getParagraphId();
 
-    case STATUS:
-      return getStatus();
+      case APP_ID:
+        return getAppId();
 
+      case STATUS:
+        return getStatus();
     }
     throw new IllegalStateException();
   }
 
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  /**
+   * Returns true if field corresponding to fieldID is set (has been assigned a value) and false
+   * otherwise
+   */
   public boolean isSet(_Fields field) {
     if (field == null) {
       throw new IllegalArgumentException();
     }
 
     switch (field) {
-    case NOTE_ID:
-      return isSetNoteId();
-    case PARAGRAPH_ID:
-      return isSetParagraphId();
-    case APP_ID:
-      return isSetAppId();
-    case STATUS:
-      return isSetStatus();
+      case NOTE_ID:
+        return isSetNoteId();
+      case PARAGRAPH_ID:
+        return isSetParagraphId();
+      case APP_ID:
+        return isSetAppId();
+      case STATUS:
+        return isSetStatus();
     }
     throw new IllegalStateException();
   }
 
   @Override
   public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof AppStatusUpdateEvent)
-      return this.equals((AppStatusUpdateEvent)that);
+    if (that == null) return false;
+    if (that instanceof AppStatusUpdateEvent) return this.equals((AppStatusUpdateEvent) that);
     return false;
   }
 
   public boolean equals(AppStatusUpdateEvent that) {
-    if (that == null)
-      return false;
+    if (that == null) return false;
 
     boolean this_present_noteId = true && this.isSetNoteId();
     boolean that_present_noteId = true && that.isSetNoteId();
     if (this_present_noteId || that_present_noteId) {
-      if (!(this_present_noteId && that_present_noteId))
-        return false;
-      if (!this.noteId.equals(that.noteId))
-        return false;
+      if (!(this_present_noteId && that_present_noteId)) return false;
+      if (!this.noteId.equals(that.noteId)) return false;
     }
 
     boolean this_present_paragraphId = true && this.isSetParagraphId();
     boolean that_present_paragraphId = true && that.isSetParagraphId();
     if (this_present_paragraphId || that_present_paragraphId) {
-      if (!(this_present_paragraphId && that_present_paragraphId))
-        return false;
-      if (!this.paragraphId.equals(that.paragraphId))
-        return false;
+      if (!(this_present_paragraphId && that_present_paragraphId)) return false;
+      if (!this.paragraphId.equals(that.paragraphId)) return false;
     }
 
     boolean this_present_appId = true && this.isSetAppId();
     boolean that_present_appId = true && that.isSetAppId();
     if (this_present_appId || that_present_appId) {
-      if (!(this_present_appId && that_present_appId))
-        return false;
-      if (!this.appId.equals(that.appId))
-        return false;
+      if (!(this_present_appId && that_present_appId)) return false;
+      if (!this.appId.equals(that.appId)) return false;
     }
 
     boolean this_present_status = true && this.isSetStatus();
     boolean that_present_status = true && that.isSetStatus();
     if (this_present_status || that_present_status) {
-      if (!(this_present_status && that_present_status))
-        return false;
-      if (!this.status.equals(that.status))
-        return false;
+      if (!(this_present_status && that_present_status)) return false;
+      if (!this.status.equals(that.status)) return false;
     }
 
     return true;
@@ -428,23 +432,19 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
 
     boolean present_noteId = true && (isSetNoteId());
     list.add(present_noteId);
-    if (present_noteId)
-      list.add(noteId);
+    if (present_noteId) list.add(noteId);
 
     boolean present_paragraphId = true && (isSetParagraphId());
     list.add(present_paragraphId);
-    if (present_paragraphId)
-      list.add(paragraphId);
+    if (present_paragraphId) list.add(paragraphId);
 
     boolean present_appId = true && (isSetAppId());
     list.add(present_appId);
-    if (present_appId)
-      list.add(appId);
+    if (present_appId) list.add(appId);
 
     boolean present_status = true && (isSetStatus());
     list.add(present_status);
-    if (present_status)
-      list.add(status);
+    if (present_status) list.add(status);
 
     return list.hashCode();
   }
@@ -508,7 +508,8 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
     schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
   }
 
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+  public void write(org.apache.thrift.protocol.TProtocol oprot)
+      throws org.apache.thrift.TException {
     schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
   }
 
@@ -559,15 +560,20 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
 
   private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
     try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      write(
+          new org.apache.thrift.protocol.TCompactProtocol(
+              new org.apache.thrift.transport.TIOStreamTransport(out)));
     } catch (org.apache.thrift.TException te) {
       throw new java.io.IOException(te);
     }
   }
 
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+  private void readObject(java.io.ObjectInputStream in)
+      throws java.io.IOException, ClassNotFoundException {
     try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      read(
+          new org.apache.thrift.protocol.TCompactProtocol(
+              new org.apache.thrift.transport.TIOStreamTransport(in)));
     } catch (org.apache.thrift.TException te) {
       throw new java.io.IOException(te);
     }
@@ -579,15 +585,16 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
     }
   }
 
-  private static class AppStatusUpdateEventStandardScheme extends StandardScheme<AppStatusUpdateEvent> {
+  private static class AppStatusUpdateEventStandardScheme
+      extends StandardScheme<AppStatusUpdateEvent> {
 
-    public void read(org.apache.thrift.protocol.TProtocol iprot, AppStatusUpdateEvent struct) throws org.apache.thrift.TException {
+    public void read(org.apache.thrift.protocol.TProtocol iprot, AppStatusUpdateEvent struct)
+        throws org.apache.thrift.TException {
       org.apache.thrift.protocol.TField schemeField;
       iprot.readStructBegin();
-      while (true)
-      {
+      while (true) {
         schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) {
           break;
         }
         switch (schemeField.id) {
@@ -595,7 +602,7 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.noteId = iprot.readString();
               struct.setNoteIdIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -603,7 +610,7 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.paragraphId = iprot.readString();
               struct.setParagraphIdIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -611,7 +618,7 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.appId = iprot.readString();
               struct.setAppIdIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -619,7 +626,7 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.status = iprot.readString();
               struct.setStatusIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -634,7 +641,8 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
       struct.validate();
     }
 
-    public void write(org.apache.thrift.protocol.TProtocol oprot, AppStatusUpdateEvent struct) throws org.apache.thrift.TException {
+    public void write(org.apache.thrift.protocol.TProtocol oprot, AppStatusUpdateEvent struct)
+        throws org.apache.thrift.TException {
       struct.validate();
 
       oprot.writeStructBegin(STRUCT_DESC);
@@ -661,7 +669,6 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
       oprot.writeFieldStop();
       oprot.writeStructEnd();
     }
-
   }
 
   private static class AppStatusUpdateEventTupleSchemeFactory implements SchemeFactory {
@@ -673,7 +680,8 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
   private static class AppStatusUpdateEventTupleScheme extends TupleScheme<AppStatusUpdateEvent> {
 
     @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, AppStatusUpdateEvent struct) throws org.apache.thrift.TException {
+    public void write(org.apache.thrift.protocol.TProtocol prot, AppStatusUpdateEvent struct)
+        throws org.apache.thrift.TException {
       TTupleProtocol oprot = (TTupleProtocol) prot;
       BitSet optionals = new BitSet();
       if (struct.isSetNoteId()) {
@@ -704,7 +712,8 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
     }
 
     @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, AppStatusUpdateEvent struct) throws org.apache.thrift.TException {
+    public void read(org.apache.thrift.protocol.TProtocol prot, AppStatusUpdateEvent struct)
+        throws org.apache.thrift.TException {
       TTupleProtocol iprot = (TTupleProtocol) prot;
       BitSet incoming = iprot.readBitSet(4);
       if (incoming.get(0)) {
@@ -725,6 +734,4 @@ public class AppStatusUpdateEvent implements org.apache.thrift.TBase<AppStatusUp
       }
     }
   }
-
 }
-

http://git-wip-us.apache.org/repos/asf/zeppelin/blob/55f6c91c/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/InterpreterCompletion.java
----------------------------------------------------------------------
diff --git a/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/InterpreterCompletion.java b/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/InterpreterCompletion.java
index 68caf43..4a989e1 100644
--- a/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/InterpreterCompletion.java
+++ b/zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/thrift/InterpreterCompletion.java
@@ -1,65 +1,65 @@
 /**
- * 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
+ * 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
+ * <p>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
+ * <p>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.
  */
 /**
  * Autogenerated by Thrift Compiler (0.9.2)
  *
- * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
- *  @generated
+ * <p>DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *
+ * @generated
  */
 package org.apache.zeppelin.interpreter.thrift;
 
+import java.util.ArrayList;
+import java.util.BitSet;
+import java.util.Collections;
+import java.util.EnumMap;
+import java.util.EnumSet;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Generated;
+import org.apache.thrift.protocol.TTupleProtocol;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
-
 import org.apache.thrift.scheme.TupleScheme;
-import org.apache.thrift.protocol.TTupleProtocol;
-import org.apache.thrift.protocol.TProtocolException;
-import org.apache.thrift.EncodingUtils;
-import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
 import org.apache.thrift.server.AbstractNonblockingServer.*;
-import java.util.List;
-import java.util.ArrayList;
-import java.util.Map;
-import java.util.HashMap;
-import java.util.EnumMap;
-import java.util.Set;
-import java.util.HashSet;
-import java.util.EnumSet;
-import java.util.Collections;
-import java.util.BitSet;
-import java.nio.ByteBuffer;
-import java.util.Arrays;
-import javax.annotation.Generated;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
 
 @SuppressWarnings({"cast", "rawtypes", "serial", "unchecked"})
 @Generated(value = "Autogenerated by Thrift Compiler (0.9.2)", date = "2018-8-9")
-public class InterpreterCompletion implements org.apache.thrift.TBase<InterpreterCompletion, InterpreterCompletion._Fields>, java.io.Serializable, Cloneable, Comparable<InterpreterCompletion> {
-  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("InterpreterCompletion");
-
-  private static final org.apache.thrift.protocol.TField NAME_FIELD_DESC = new org.apache.thrift.protocol.TField("name", org.apache.thrift.protocol.TType.STRING, (short)1);
-  private static final org.apache.thrift.protocol.TField VALUE_FIELD_DESC = new org.apache.thrift.protocol.TField("value", org.apache.thrift.protocol.TType.STRING, (short)2);
-  private static final org.apache.thrift.protocol.TField META_FIELD_DESC = new org.apache.thrift.protocol.TField("meta", org.apache.thrift.protocol.TType.STRING, (short)3);
+public class InterpreterCompletion
+    implements org.apache.thrift.TBase<InterpreterCompletion, InterpreterCompletion._Fields>,
+        java.io.Serializable,
+        Cloneable,
+        Comparable<InterpreterCompletion> {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC =
+      new org.apache.thrift.protocol.TStruct("InterpreterCompletion");
+
+  private static final org.apache.thrift.protocol.TField NAME_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "name", org.apache.thrift.protocol.TType.STRING, (short) 1);
+  private static final org.apache.thrift.protocol.TField VALUE_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "value", org.apache.thrift.protocol.TType.STRING, (short) 2);
+  private static final org.apache.thrift.protocol.TField META_FIELD_DESC =
+      new org.apache.thrift.protocol.TField(
+          "meta", org.apache.thrift.protocol.TType.STRING, (short) 3);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes =
+      new HashMap<Class<? extends IScheme>, SchemeFactory>();
 
-  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
   static {
     schemes.put(StandardScheme.class, new InterpreterCompletionStandardSchemeFactory());
     schemes.put(TupleScheme.class, new InterpreterCompletionTupleSchemeFactory());
@@ -69,11 +69,14 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
   public String value; // required
   public String meta; // required
 
-  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  /**
+   * The set of fields this struct contains, along with convenience methods for finding and
+   * manipulating them.
+   */
   public enum _Fields implements org.apache.thrift.TFieldIdEnum {
-    NAME((short)1, "name"),
-    VALUE((short)2, "value"),
-    META((short)3, "meta");
+    NAME((short) 1, "name"),
+    VALUE((short) 2, "value"),
+    META((short) 3, "meta");
 
     private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
 
@@ -83,11 +86,9 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
       }
     }
 
-    /**
-     * Find the _Fields constant that matches fieldId, or null if its not found.
-     */
+    /** Find the _Fields constant that matches fieldId, or null if its not found. */
     public static _Fields findByThriftId(int fieldId) {
-      switch(fieldId) {
+      switch (fieldId) {
         case 1: // NAME
           return NAME;
         case 2: // VALUE
@@ -99,19 +100,15 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
       }
     }
 
-    /**
-     * Find the _Fields constant that matches fieldId, throwing an exception
-     * if it is not found.
-     */
+    /** Find the _Fields constant that matches fieldId, throwing an exception if it is not found. */
     public static _Fields findByThriftIdOrThrow(int fieldId) {
       _Fields fields = findByThriftId(fieldId);
-      if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
+      if (fields == null)
+        throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
       return fields;
     }
 
-    /**
-     * Find the _Fields constant that matches name, or null if its not found.
-     */
+    /** Find the _Fields constant that matches name, or null if its not found. */
     public static _Fields findByName(String name) {
       return byName.get(name);
     }
@@ -135,35 +132,46 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
 
   // isset id assignments
   public static final Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> metaDataMap;
+
   static {
-    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap = new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
-    tmpMap.put(_Fields.NAME, new org.apache.thrift.meta_data.FieldMetaData("name", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.VALUE, new org.apache.thrift.meta_data.FieldMetaData("value", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
-    tmpMap.put(_Fields.META, new org.apache.thrift.meta_data.FieldMetaData("meta", org.apache.thrift.TFieldRequirementType.DEFAULT, 
-        new org.apache.thrift.meta_data.FieldValueMetaData(org.apache.thrift.protocol.TType.STRING)));
+    Map<_Fields, org.apache.thrift.meta_data.FieldMetaData> tmpMap =
+        new EnumMap<_Fields, org.apache.thrift.meta_data.FieldMetaData>(_Fields.class);
+    tmpMap.put(
+        _Fields.NAME,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "name",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.VALUE,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "value",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
+    tmpMap.put(
+        _Fields.META,
+        new org.apache.thrift.meta_data.FieldMetaData(
+            "meta",
+            org.apache.thrift.TFieldRequirementType.DEFAULT,
+            new org.apache.thrift.meta_data.FieldValueMetaData(
+                org.apache.thrift.protocol.TType.STRING)));
     metaDataMap = Collections.unmodifiableMap(tmpMap);
-    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(InterpreterCompletion.class, metaDataMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(
+        InterpreterCompletion.class, metaDataMap);
   }
 
-  public InterpreterCompletion() {
-  }
+  public InterpreterCompletion() {}
 
-  public InterpreterCompletion(
-    String name,
-    String value,
-    String meta)
-  {
+  public InterpreterCompletion(String name, String value, String meta) {
     this();
     this.name = name;
     this.value = value;
     this.meta = meta;
   }
 
-  /**
-   * Performs a deep copy on <i>other</i>.
-   */
+  /** Performs a deep copy on <i>other</i>. */
   public InterpreterCompletion(InterpreterCompletion other) {
     if (other.isSetName()) {
       this.name = other.name;
@@ -261,103 +269,95 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
 
   public void setFieldValue(_Fields field, Object value) {
     switch (field) {
-    case NAME:
-      if (value == null) {
-        unsetName();
-      } else {
-        setName((String)value);
-      }
-      break;
-
-    case VALUE:
-      if (value == null) {
-        unsetValue();
-      } else {
-        setValue((String)value);
-      }
-      break;
+      case NAME:
+        if (value == null) {
+          unsetName();
+        } else {
+          setName((String) value);
+        }
+        break;
 
-    case META:
-      if (value == null) {
-        unsetMeta();
-      } else {
-        setMeta((String)value);
-      }
-      break;
+      case VALUE:
+        if (value == null) {
+          unsetValue();
+        } else {
+          setValue((String) value);
+        }
+        break;
 
+      case META:
+        if (value == null) {
+          unsetMeta();
+        } else {
+          setMeta((String) value);
+        }
+        break;
     }
   }
 
   public Object getFieldValue(_Fields field) {
     switch (field) {
-    case NAME:
-      return getName();
-
-    case VALUE:
-      return getValue();
+      case NAME:
+        return getName();
 
-    case META:
-      return getMeta();
+      case VALUE:
+        return getValue();
 
+      case META:
+        return getMeta();
     }
     throw new IllegalStateException();
   }
 
-  /** Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise */
+  /**
+   * Returns true if field corresponding to fieldID is set (has been assigned a value) and false
+   * otherwise
+   */
   public boolean isSet(_Fields field) {
     if (field == null) {
       throw new IllegalArgumentException();
     }
 
     switch (field) {
-    case NAME:
-      return isSetName();
-    case VALUE:
-      return isSetValue();
-    case META:
-      return isSetMeta();
+      case NAME:
+        return isSetName();
+      case VALUE:
+        return isSetValue();
+      case META:
+        return isSetMeta();
     }
     throw new IllegalStateException();
   }
 
   @Override
   public boolean equals(Object that) {
-    if (that == null)
-      return false;
-    if (that instanceof InterpreterCompletion)
-      return this.equals((InterpreterCompletion)that);
+    if (that == null) return false;
+    if (that instanceof InterpreterCompletion) return this.equals((InterpreterCompletion) that);
     return false;
   }
 
   public boolean equals(InterpreterCompletion that) {
-    if (that == null)
-      return false;
+    if (that == null) return false;
 
     boolean this_present_name = true && this.isSetName();
     boolean that_present_name = true && that.isSetName();
     if (this_present_name || that_present_name) {
-      if (!(this_present_name && that_present_name))
-        return false;
-      if (!this.name.equals(that.name))
-        return false;
+      if (!(this_present_name && that_present_name)) return false;
+      if (!this.name.equals(that.name)) return false;
     }
 
     boolean this_present_value = true && this.isSetValue();
     boolean that_present_value = true && that.isSetValue();
     if (this_present_value || that_present_value) {
-      if (!(this_present_value && that_present_value))
-        return false;
-      if (!this.value.equals(that.value))
-        return false;
+      if (!(this_present_value && that_present_value)) return false;
+      if (!this.value.equals(that.value)) return false;
     }
 
     boolean this_present_meta = true && this.isSetMeta();
     boolean that_present_meta = true && that.isSetMeta();
     if (this_present_meta || that_present_meta) {
-      if (!(this_present_meta && that_present_meta))
-        return false;
-      if (!this.meta.equals(that.meta))
-        return false;
+      if (!(this_present_meta && that_present_meta)) return false;
+      if (!this.meta.equals(that.meta)) return false;
     }
 
     return true;
@@ -369,18 +369,15 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
 
     boolean present_name = true && (isSetName());
     list.add(present_name);
-    if (present_name)
-      list.add(name);
+    if (present_name) list.add(name);
 
     boolean present_value = true && (isSetValue());
     list.add(present_value);
-    if (present_value)
-      list.add(value);
+    if (present_value) list.add(value);
 
     boolean present_meta = true && (isSetMeta());
     list.add(present_meta);
-    if (present_meta)
-      list.add(meta);
+    if (present_meta) list.add(meta);
 
     return list.hashCode();
   }
@@ -434,7 +431,8 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
     schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
   }
 
-  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+  public void write(org.apache.thrift.protocol.TProtocol oprot)
+      throws org.apache.thrift.TException {
     schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
   }
 
@@ -477,15 +475,20 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
 
   private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
     try {
-      write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
+      write(
+          new org.apache.thrift.protocol.TCompactProtocol(
+              new org.apache.thrift.transport.TIOStreamTransport(out)));
     } catch (org.apache.thrift.TException te) {
       throw new java.io.IOException(te);
     }
   }
 
-  private void readObject(java.io.ObjectInputStream in) throws java.io.IOException, ClassNotFoundException {
+  private void readObject(java.io.ObjectInputStream in)
+      throws java.io.IOException, ClassNotFoundException {
     try {
-      read(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(in)));
+      read(
+          new org.apache.thrift.protocol.TCompactProtocol(
+              new org.apache.thrift.transport.TIOStreamTransport(in)));
     } catch (org.apache.thrift.TException te) {
       throw new java.io.IOException(te);
     }
@@ -497,15 +500,16 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
     }
   }
 
-  private static class InterpreterCompletionStandardScheme extends StandardScheme<InterpreterCompletion> {
+  private static class InterpreterCompletionStandardScheme
+      extends StandardScheme<InterpreterCompletion> {
 
-    public void read(org.apache.thrift.protocol.TProtocol iprot, InterpreterCompletion struct) throws org.apache.thrift.TException {
+    public void read(org.apache.thrift.protocol.TProtocol iprot, InterpreterCompletion struct)
+        throws org.apache.thrift.TException {
       org.apache.thrift.protocol.TField schemeField;
       iprot.readStructBegin();
-      while (true)
-      {
+      while (true) {
         schemeField = iprot.readFieldBegin();
-        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) {
           break;
         }
         switch (schemeField.id) {
@@ -513,7 +517,7 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.name = iprot.readString();
               struct.setNameIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -521,7 +525,7 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.value = iprot.readString();
               struct.setValueIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -529,7 +533,7 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
             if (schemeField.type == org.apache.thrift.protocol.TType.STRING) {
               struct.meta = iprot.readString();
               struct.setMetaIsSet(true);
-            } else { 
+            } else {
               org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
             }
             break;
@@ -544,7 +548,8 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
       struct.validate();
     }
 
-    public void write(org.apache.thrift.protocol.TProtocol oprot, InterpreterCompletion struct) throws org.apache.thrift.TException {
+    public void write(org.apache.thrift.protocol.TProtocol oprot, InterpreterCompletion struct)
+        throws org.apache.thrift.TException {
       struct.validate();
 
       oprot.writeStructBegin(STRUCT_DESC);
@@ -566,7 +571,6 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
       oprot.writeFieldStop();
       oprot.writeStructEnd();
     }
-
   }
 
   private static class InterpreterCompletionTupleSchemeFactory implements SchemeFactory {
@@ -578,7 +582,8 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
   private static class InterpreterCompletionTupleScheme extends TupleScheme<InterpreterCompletion> {
 
     @Override
-    public void write(org.apache.thrift.protocol.TProtocol prot, InterpreterCompletion struct) throws org.apache.thrift.TException {
+    public void write(org.apache.thrift.protocol.TProtocol prot, InterpreterCompletion struct)
+        throws org.apache.thrift.TException {
       TTupleProtocol oprot = (TTupleProtocol) prot;
       BitSet optionals = new BitSet();
       if (struct.isSetName()) {
@@ -603,7 +608,8 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
     }
 
     @Override
-    public void read(org.apache.thrift.protocol.TProtocol prot, InterpreterCompletion struct) throws org.apache.thrift.TException {
+    public void read(org.apache.thrift.protocol.TProtocol prot, InterpreterCompletion struct)
+        throws org.apache.thrift.TException {
       TTupleProtocol iprot = (TTupleProtocol) prot;
       BitSet incoming = iprot.readBitSet(3);
       if (incoming.get(0)) {
@@ -620,6 +626,4 @@ public class InterpreterCompletion implements org.apache.thrift.TBase<Interprete
       }
     }
   }
-
 }
-