[SPARK-14987][SQL] inline hive-service (cli) into sql/hive-thriftserver

## What changes were proposed in this pull request?

This PR copy the thrift-server from hive-service-1.2 (including  TCLIService.thrift and generated Java source code) into sql/hive-thriftserver, so we can do further cleanup and improvements.

## How was this patch tested?

Existing tests.

Author: Davies Liu <davies@databricks.com>

Closes #12764 from davies/thrift_server.

1 files changed, 512 insertions, 0 deletions

diff --git a/sql/hive-thriftserver/src/gen/java/org/apache/hive/service/cli/thrift/TPrimitiveTypeEntry.java b/sql/hive-thriftserver/src/gen/java/org/apache/hive/service/cli/thrift/TPrimitiveTypeEntry.java
new file mode 100644
index 0000000000..9d2abf2b3b
--- /dev/null
+++ b/sql/hive-thriftserver/src/gen/java/org/apache/hive/service/cli/thrift/TPrimitiveTypeEntry.java
@@ -0,0 +1,512 @@
+/**
+ * Autogenerated by Thrift Compiler (0.9.0)
+ *
+ * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
+ *  @generated
+ */
+package org.apache.hive.service.cli.thrift;
+
+import org.apache.commons.lang.builder.HashCodeBuilder;
+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 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 org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class TPrimitiveTypeEntry implements org.apache.thrift.TBase<TPrimitiveTypeEntry, TPrimitiveTypeEntry._Fields>, java.io.Serializable, Cloneable {
+  private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TPrimitiveTypeEntry");
+
+  private static final org.apache.thrift.protocol.TField TYPE_FIELD_DESC = new org.apache.thrift.protocol.TField("type", org.apache.thrift.protocol.TType.I32, (short)1);
+  private static final org.apache.thrift.protocol.TField TYPE_QUALIFIERS_FIELD_DESC = new org.apache.thrift.protocol.TField("typeQualifiers", org.apache.thrift.protocol.TType.STRUCT, (short)2);
+
+  private static final Map<Class<? extends IScheme>, SchemeFactory> schemes = new HashMap<Class<? extends IScheme>, SchemeFactory>();
+  static {
+    schemes.put(StandardScheme.class, new TPrimitiveTypeEntryStandardSchemeFactory());
+    schemes.put(TupleScheme.class, new TPrimitiveTypeEntryTupleSchemeFactory());
+  }
+
+  private TTypeId type; // required
+  private TTypeQualifiers typeQualifiers; // optional
+
+  /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
+  public enum _Fields implements org.apache.thrift.TFieldIdEnum {
+    /**
+     * 
+     * @see TTypeId
+     */
+    TYPE((short)1, "type"),
+    TYPE_QUALIFIERS((short)2, "typeQualifiers");
+
+    private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();
+
+    static {
+      for (_Fields field : EnumSet.allOf(_Fields.class)) {
+        byName.put(field.getFieldName(), field);
+      }
+    }
+
+    /**
+     * Find the _Fields constant that matches fieldId, or null if its not found.
+     */
+    public static _Fields findByThriftId(int fieldId) {
+      switch(fieldId) {
+        case 1: // TYPE
+          return TYPE;
+        case 2: // TYPE_QUALIFIERS
+          return TYPE_QUALIFIERS;
+        default:
+          return null;
+      }
+    }
+
+    /**
+     * 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!");
+      return fields;
+    }
+
+    /**
+     * Find the _Fields constant that matches name, or null if its not found.
+     */
+    public static _Fields findByName(String name) {
+      return byName.get(name);
+    }
+
+    private final short _thriftId;
+    private final String _fieldName;
+
+    _Fields(short thriftId, String fieldName) {
+      _thriftId = thriftId;
+      _fieldName = fieldName;
+    }
+
+    public short getThriftFieldId() {
+      return _thriftId;
+    }
+
+    public String getFieldName() {
+      return _fieldName;
+    }
+  }
+
+  // isset id assignments
+  private _Fields optionals[] = {_Fields.TYPE_QUALIFIERS};
+  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.TYPE, new org.apache.thrift.meta_data.FieldMetaData("type", org.apache.thrift.TFieldRequirementType.REQUIRED, 
+        new org.apache.thrift.meta_data.EnumMetaData(org.apache.thrift.protocol.TType.ENUM, TTypeId.class)));
+    tmpMap.put(_Fields.TYPE_QUALIFIERS, new org.apache.thrift.meta_data.FieldMetaData("typeQualifiers", org.apache.thrift.TFieldRequirementType.OPTIONAL, 
+        new org.apache.thrift.meta_data.StructMetaData(org.apache.thrift.protocol.TType.STRUCT, TTypeQualifiers.class)));
+    metaDataMap = Collections.unmodifiableMap(tmpMap);
+    org.apache.thrift.meta_data.FieldMetaData.addStructMetaDataMap(TPrimitiveTypeEntry.class, metaDataMap);
+  }
+
+  public TPrimitiveTypeEntry() {
+  }
+
+  public TPrimitiveTypeEntry(
+    TTypeId type)
+  {
+    this();
+    this.type = type;
+  }
+
+  /**
+   * Performs a deep copy on <i>other</i>.
+   */
+  public TPrimitiveTypeEntry(TPrimitiveTypeEntry other) {
+    if (other.isSetType()) {
+      this.type = other.type;
+    }
+    if (other.isSetTypeQualifiers()) {
+      this.typeQualifiers = new TTypeQualifiers(other.typeQualifiers);
+    }
+  }
+
+  public TPrimitiveTypeEntry deepCopy() {
+    return new TPrimitiveTypeEntry(this);
+  }
+
+  @Override
+  public void clear() {
+    this.type = null;
+    this.typeQualifiers = null;
+  }
+
+  /**
+   * 
+   * @see TTypeId
+   */
+  public TTypeId getType() {
+    return this.type;
+  }
+
+  /**
+   * 
+   * @see TTypeId
+   */
+  public void setType(TTypeId type) {
+    this.type = type;
+  }
+
+  public void unsetType() {
+    this.type = null;
+  }
+
+  /** Returns true if field type is set (has been assigned a value) and false otherwise */
+  public boolean isSetType() {
+    return this.type != null;
+  }
+
+  public void setTypeIsSet(boolean value) {
+    if (!value) {
+      this.type = null;
+    }
+  }
+
+  public TTypeQualifiers getTypeQualifiers() {
+    return this.typeQualifiers;
+  }
+
+  public void setTypeQualifiers(TTypeQualifiers typeQualifiers) {
+    this.typeQualifiers = typeQualifiers;
+  }
+
+  public void unsetTypeQualifiers() {
+    this.typeQualifiers = null;
+  }
+
+  /** Returns true if field typeQualifiers is set (has been assigned a value) and false otherwise */
+  public boolean isSetTypeQualifiers() {
+    return this.typeQualifiers != null;
+  }
+
+  public void setTypeQualifiersIsSet(boolean value) {
+    if (!value) {
+      this.typeQualifiers = null;
+    }
+  }
+
+  public void setFieldValue(_Fields field, Object value) {
+    switch (field) {
+    case TYPE:
+      if (value == null) {
+        unsetType();
+      } else {
+        setType((TTypeId)value);
+      }
+      break;
+
+    case TYPE_QUALIFIERS:
+      if (value == null) {
+        unsetTypeQualifiers();
+      } else {
+        setTypeQualifiers((TTypeQualifiers)value);
+      }
+      break;
+
+    }
+  }
+
+  public Object getFieldValue(_Fields field) {
+    switch (field) {
+    case TYPE:
+      return getType();
+
+    case TYPE_QUALIFIERS:
+      return getTypeQualifiers();
+
+    }
+    throw new IllegalStateException();
+  }
+
+  /** 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 TYPE:
+      return isSetType();
+    case TYPE_QUALIFIERS:
+      return isSetTypeQualifiers();
+    }
+    throw new IllegalStateException();
+  }
+
+  @Override
+  public boolean equals(Object that) {
+    if (that == null)
+      return false;
+    if (that instanceof TPrimitiveTypeEntry)
+      return this.equals((TPrimitiveTypeEntry)that);
+    return false;
+  }
+
+  public boolean equals(TPrimitiveTypeEntry that) {
+    if (that == null)
+      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;
+    }
+
+    boolean this_present_typeQualifiers = true && this.isSetTypeQualifiers();
+    boolean that_present_typeQualifiers = true && that.isSetTypeQualifiers();
+    if (this_present_typeQualifiers || that_present_typeQualifiers) {
+      if (!(this_present_typeQualifiers && that_present_typeQualifiers))
+        return false;
+      if (!this.typeQualifiers.equals(that.typeQualifiers))
+        return false;
+    }
+
+    return true;
+  }
+
+  @Override
+  public int hashCode() {
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_type = true && (isSetType());
+    builder.append(present_type);
+    if (present_type)
+      builder.append(type.getValue());
+
+    boolean present_typeQualifiers = true && (isSetTypeQualifiers());
+    builder.append(present_typeQualifiers);
+    if (present_typeQualifiers)
+      builder.append(typeQualifiers);
+
+    return builder.toHashCode();
+  }
+
+  public int compareTo(TPrimitiveTypeEntry other) {
+    if (!getClass().equals(other.getClass())) {
+      return getClass().getName().compareTo(other.getClass().getName());
+    }
+
+    int lastComparison = 0;
+    TPrimitiveTypeEntry typedOther = (TPrimitiveTypeEntry)other;
+
+    lastComparison = Boolean.valueOf(isSetType()).compareTo(typedOther.isSetType());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetType()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.type, typedOther.type);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    lastComparison = Boolean.valueOf(isSetTypeQualifiers()).compareTo(typedOther.isSetTypeQualifiers());
+    if (lastComparison != 0) {
+      return lastComparison;
+    }
+    if (isSetTypeQualifiers()) {
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.typeQualifiers, typedOther.typeQualifiers);
+      if (lastComparison != 0) {
+        return lastComparison;
+      }
+    }
+    return 0;
+  }
+
+  public _Fields fieldForId(int fieldId) {
+    return _Fields.findByThriftId(fieldId);
+  }
+
+  public void read(org.apache.thrift.protocol.TProtocol iprot) throws org.apache.thrift.TException {
+    schemes.get(iprot.getScheme()).getScheme().read(iprot, this);
+  }
+
+  public void write(org.apache.thrift.protocol.TProtocol oprot) throws org.apache.thrift.TException {
+    schemes.get(oprot.getScheme()).getScheme().write(oprot, this);
+  }
+
+  @Override
+  public String toString() {
+    StringBuilder sb = new StringBuilder("TPrimitiveTypeEntry(");
+    boolean first = true;
+
+    sb.append("type:");
+    if (this.type == null) {
+      sb.append("null");
+    } else {
+      sb.append(this.type);
+    }
+    first = false;
+    if (isSetTypeQualifiers()) {
+      if (!first) sb.append(", ");
+      sb.append("typeQualifiers:");
+      if (this.typeQualifiers == null) {
+        sb.append("null");
+      } else {
+        sb.append(this.typeQualifiers);
+      }
+      first = false;
+    }
+    sb.append(")");
+    return sb.toString();
+  }
+
+  public void validate() throws org.apache.thrift.TException {
+    // check for required fields
+    if (!isSetType()) {
+      throw new org.apache.thrift.protocol.TProtocolException("Required field 'type' is unset! Struct:" + toString());
+    }
+
+    // check for sub-struct validity
+    if (typeQualifiers != null) {
+      typeQualifiers.validate();
+    }
+  }
+
+  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)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  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)));
+    } catch (org.apache.thrift.TException te) {
+      throw new java.io.IOException(te);
+    }
+  }
+
+  private static class TPrimitiveTypeEntryStandardSchemeFactory implements SchemeFactory {
+    public TPrimitiveTypeEntryStandardScheme getScheme() {
+      return new TPrimitiveTypeEntryStandardScheme();
+    }
+  }
+
+  private static class TPrimitiveTypeEntryStandardScheme extends StandardScheme<TPrimitiveTypeEntry> {
+
+    public void read(org.apache.thrift.protocol.TProtocol iprot, TPrimitiveTypeEntry struct) throws org.apache.thrift.TException {
+      org.apache.thrift.protocol.TField schemeField;
+      iprot.readStructBegin();
+      while (true)
+      {
+        schemeField = iprot.readFieldBegin();
+        if (schemeField.type == org.apache.thrift.protocol.TType.STOP) { 
+          break;
+        }
+        switch (schemeField.id) {
+          case 1: // TYPE
+            if (schemeField.type == org.apache.thrift.protocol.TType.I32) {
+              struct.type = TTypeId.findByValue(iprot.readI32());
+              struct.setTypeIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          case 2: // TYPE_QUALIFIERS
+            if (schemeField.type == org.apache.thrift.protocol.TType.STRUCT) {
+              struct.typeQualifiers = new TTypeQualifiers();
+              struct.typeQualifiers.read(iprot);
+              struct.setTypeQualifiersIsSet(true);
+            } else { 
+              org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+            }
+            break;
+          default:
+            org.apache.thrift.protocol.TProtocolUtil.skip(iprot, schemeField.type);
+        }
+        iprot.readFieldEnd();
+      }
+      iprot.readStructEnd();
+      struct.validate();
+    }
+
+    public void write(org.apache.thrift.protocol.TProtocol oprot, TPrimitiveTypeEntry struct) throws org.apache.thrift.TException {
+      struct.validate();
+
+      oprot.writeStructBegin(STRUCT_DESC);
+      if (struct.type != null) {
+        oprot.writeFieldBegin(TYPE_FIELD_DESC);
+        oprot.writeI32(struct.type.getValue());
+        oprot.writeFieldEnd();
+      }
+      if (struct.typeQualifiers != null) {
+        if (struct.isSetTypeQualifiers()) {
+          oprot.writeFieldBegin(TYPE_QUALIFIERS_FIELD_DESC);
+          struct.typeQualifiers.write(oprot);
+          oprot.writeFieldEnd();
+        }
+      }
+      oprot.writeFieldStop();
+      oprot.writeStructEnd();
+    }
+
+  }
+
+  private static class TPrimitiveTypeEntryTupleSchemeFactory implements SchemeFactory {
+    public TPrimitiveTypeEntryTupleScheme getScheme() {
+      return new TPrimitiveTypeEntryTupleScheme();
+    }
+  }
+
+  private static class TPrimitiveTypeEntryTupleScheme extends TupleScheme<TPrimitiveTypeEntry> {
+
+    @Override
+    public void write(org.apache.thrift.protocol.TProtocol prot, TPrimitiveTypeEntry struct) throws org.apache.thrift.TException {
+      TTupleProtocol oprot = (TTupleProtocol) prot;
+      oprot.writeI32(struct.type.getValue());
+      BitSet optionals = new BitSet();
+      if (struct.isSetTypeQualifiers()) {
+        optionals.set(0);
+      }
+      oprot.writeBitSet(optionals, 1);
+      if (struct.isSetTypeQualifiers()) {
+        struct.typeQualifiers.write(oprot);
+      }
+    }
+
+    @Override
+    public void read(org.apache.thrift.protocol.TProtocol prot, TPrimitiveTypeEntry struct) throws org.apache.thrift.TException {
+      TTupleProtocol iprot = (TTupleProtocol) prot;
+      struct.type = TTypeId.findByValue(iprot.readI32());
+      struct.setTypeIsSet(true);
+      BitSet incoming = iprot.readBitSet(1);
+      if (incoming.get(0)) {
+        struct.typeQualifiers = new TTypeQualifiers();
+        struct.typeQualifiers.read(iprot);
+        struct.setTypeQualifiersIsSet(true);
+      }
+    }
+  }
+
+}
+