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From r...@apache.org
Subject [36/51] [partial] incubator-hawq git commit: HAWQ-959. revert thrift build commands.
Date Tue, 06 Sep 2016 05:18:23 GMT
http://git-wip-us.apache.org/repos/asf/incubator-hawq/blob/72ea8afd/depends/thirdparty/thrift/compiler/cpp/src/generate/t_gv_generator.cc
----------------------------------------------------------------------
diff --git a/depends/thirdparty/thrift/compiler/cpp/src/generate/t_gv_generator.cc b/depends/thirdparty/thrift/compiler/cpp/src/generate/t_gv_generator.cc
deleted file mode 100644
index b70f2ca..0000000
--- a/depends/thirdparty/thrift/compiler/cpp/src/generate/t_gv_generator.cc
+++ /dev/null
@@ -1,339 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- *   http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
-#include <string>
-#include <fstream>
-#include <iostream>
-#include <vector>
-#include <map>
-#include <list>
-
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <sstream>
-#include "t_generator.h"
-#include "platform.h"
-
-using std::map;
-using std::ofstream;
-using std::ostringstream;
-using std::pair;
-using std::string;
-using std::stringstream;
-using std::vector;
-
-static const string endl = "\n"; // avoid ostream << std::endl flushes
-
-/**
- * Graphviz code generator
- */
-class t_gv_generator : public t_generator {
-public:
-  t_gv_generator(t_program* program,
-                 const std::map<std::string, std::string>& parsed_options,
-                 const std::string& option_string)
-    : t_generator(program) {
-    (void)parsed_options;
-    (void)option_string;
-    out_dir_base_ = "gen-gv";
-
-    std::map<std::string, std::string>::const_iterator iter;
-    iter = parsed_options.find("exceptions");
-    exception_arrows = (iter != parsed_options.end());
-  }
-
-  /**
-   * Init and end of generator
-   */
-  void init_generator();
-  void close_generator();
-
-  /**
-   * Program-level generation functions
-   */
-  void generate_typedef(t_typedef* ttypedef);
-  void generate_enum(t_enum* tenum);
-  void generate_const(t_const* tconst);
-  void generate_struct(t_struct* tstruct);
-  void generate_service(t_service* tservice);
-
-protected:
-  /**
-   * Helpers
-   */
-  void print_type(t_type* ttype, string struct_field_ref);
-  void print_const_value(t_type* type, t_const_value* tvalue);
-
-private:
-  std::ofstream f_out_;
-  std::list<string> edges;
-  bool exception_arrows;
-};
-
-/**
- * Init generator:
- * - Adds some escaping for the Graphviz domain.
- * - Create output directory and open file for writting.
- * - Write the file header.
- */
-void t_gv_generator::init_generator() {
-  escape_['{'] = "\\{";
-  escape_['}'] = "\\}";
-
-  // Make output directory
-  MKDIR(get_out_dir().c_str());
-  string fname = get_out_dir() + program_->get_name() + ".gv";
-  f_out_.open(fname.c_str());
-  f_out_ << "digraph \"" << escape_string(program_name_) << "\" {" <<
endl;
-  f_out_ << "node [style=filled, shape=record];" << endl;
-  f_out_ << "edge [arrowsize=0.5];" << endl;
-  f_out_ << "rankdir=LR" << endl;
-}
-
-/**
- * Closes generator:
- * - Print accumulated nodes connections.
- * - Print footnote.
- * - Closes file.
- */
-void t_gv_generator::close_generator() {
-  // Print edges
-  std::list<string>::iterator iter = edges.begin();
-  for (; iter != edges.end(); iter++) {
-    f_out_ << (*iter) << endl;
-  }
-
-  // Print graph end } and close file
-  f_out_ << "}" << endl;
-  f_out_.close();
-}
-
-void t_gv_generator::generate_typedef(t_typedef* ttypedef) {
-  string name = ttypedef->get_name();
-  f_out_ << "node [fillcolor=azure];" << endl;
-  f_out_ << name << " [label=\"";
-
-  f_out_ << escape_string(name);
-  f_out_ << " :: ";
-  print_type(ttypedef->get_type(), name);
-
-  f_out_ << "\"];" << endl;
-}
-
-void t_gv_generator::generate_enum(t_enum* tenum) {
-  string name = tenum->get_name();
-  f_out_ << "node [fillcolor=white];" << endl;
-  f_out_ << name << " [label=\"enum " << escape_string(name);
-
-  vector<t_enum_value*> values = tenum->get_constants();
-  vector<t_enum_value*>::iterator val_iter;
-  for (val_iter = values.begin(); val_iter != values.end(); ++val_iter) {
-    f_out_ << '|' << (*val_iter)->get_name();
-    f_out_ << " = ";
-    f_out_ << (*val_iter)->get_value();
-  }
-
-  f_out_ << "\"];" << endl;
-}
-
-void t_gv_generator::generate_const(t_const* tconst) {
-  string name = tconst->get_name();
-
-  f_out_ << "node [fillcolor=aliceblue];" << endl;
-  f_out_ << "const_" << name << " [label=\"";
-
-  f_out_ << escape_string(name);
-  f_out_ << " = ";
-  print_const_value(tconst->get_type(), tconst->get_value());
-  f_out_ << " :: ";
-  print_type(tconst->get_type(), "const_" + name);
-
-  f_out_ << "\"];" << endl;
-}
-
-void t_gv_generator::generate_struct(t_struct* tstruct) {
-  string name = tstruct->get_name();
-
-  if (tstruct->is_xception()) {
-    f_out_ << "node [fillcolor=lightpink];" << endl;
-    f_out_ << name << " [label=\"";
-    f_out_ << "exception " << escape_string(name);
-  } else if (tstruct->is_union()) {
-    f_out_ << "node [fillcolor=lightcyan];" << endl;
-    f_out_ << name << " [label=\"";
-    f_out_ << "union " << escape_string(name);
-  } else {
-    f_out_ << "node [fillcolor=beige];" << endl;
-    f_out_ << name << " [label=\"";
-    f_out_ << "struct " << escape_string(name);
-  }
-
-  vector<t_field*> members = tstruct->get_members();
-  vector<t_field*>::iterator mem_iter = members.begin();
-  for (; mem_iter != members.end(); mem_iter++) {
-    string field_name = (*mem_iter)->get_name();
-
-    // print port (anchor reference)
-    f_out_ << "|<field_" << field_name << '>';
-
-    // field name :: field type
-    f_out_ << (*mem_iter)->get_name();
-    f_out_ << " :: ";
-    print_type((*mem_iter)->get_type(), name + ":field_" + field_name);
-  }
-
-  f_out_ << "\"];" << endl;
-}
-
-void t_gv_generator::print_type(t_type* ttype, string struct_field_ref) {
-  if (ttype->is_container()) {
-    if (ttype->is_list()) {
-      f_out_ << "list\\<";
-      print_type(((t_list*)ttype)->get_elem_type(), struct_field_ref);
-      f_out_ << "\\>";
-    } else if (ttype->is_set()) {
-      f_out_ << "set\\<";
-      print_type(((t_set*)ttype)->get_elem_type(), struct_field_ref);
-      f_out_ << "\\>";
-    } else if (ttype->is_map()) {
-      f_out_ << "map\\<";
-      print_type(((t_map*)ttype)->get_key_type(), struct_field_ref);
-      f_out_ << ", ";
-      print_type(((t_map*)ttype)->get_val_type(), struct_field_ref);
-      f_out_ << "\\>";
-    }
-  } else if (ttype->is_base_type()) {
-    f_out_ << (((t_base_type*)ttype)->is_binary() ? "binary" : ttype->get_name());
-  } else {
-    f_out_ << ttype->get_name();
-    edges.push_back(struct_field_ref + " -> " + ttype->get_name());
-  }
-}
-
-/**
- * Prints out an string representation of the provided constant value
- */
-void t_gv_generator::print_const_value(t_type* type, t_const_value* tvalue) {
-  bool first = true;
-  switch (tvalue->get_type()) {
-  case t_const_value::CV_INTEGER:
-    f_out_ << tvalue->get_integer();
-    break;
-  case t_const_value::CV_DOUBLE:
-    f_out_ << tvalue->get_double();
-    break;
-  case t_const_value::CV_STRING:
-    f_out_ << "\\\"" << get_escaped_string(tvalue) << "\\\"";
-    break;
-  case t_const_value::CV_MAP: {
-    f_out_ << "\\{ ";
-    map<t_const_value*, t_const_value*> map_elems = tvalue->get_map();
-    map<t_const_value*, t_const_value*>::iterator map_iter;
-    for (map_iter = map_elems.begin(); map_iter != map_elems.end(); map_iter++) {
-      if (!first) {
-        f_out_ << ", ";
-      }
-      first = false;
-      print_const_value(((t_map*)type)->get_key_type(), map_iter->first);
-      f_out_ << " = ";
-      print_const_value(((t_map*)type)->get_val_type(), map_iter->second);
-    }
-    f_out_ << " \\}";
-  } break;
-  case t_const_value::CV_LIST: {
-    f_out_ << "\\{ ";
-    vector<t_const_value*> list_elems = tvalue->get_list();
-    ;
-    vector<t_const_value*>::iterator list_iter;
-    for (list_iter = list_elems.begin(); list_iter != list_elems.end(); list_iter++) {
-      if (!first) {
-        f_out_ << ", ";
-      }
-      first = false;
-      if (type->is_list()) {
-        print_const_value(((t_list*)type)->get_elem_type(), *list_iter);
-      } else {
-        print_const_value(((t_set*)type)->get_elem_type(), *list_iter);
-      }
-    }
-    f_out_ << " \\}";
-  } break;
-  case t_const_value::CV_IDENTIFIER:
-    f_out_ << escape_string(type->get_name()) << "."
-           << escape_string(tvalue->get_identifier_name());
-    break;
-  default:
-    f_out_ << "UNKNOWN";
-    break;
-  }
-}
-
-void t_gv_generator::generate_service(t_service* tservice) {
-  string service_name = get_service_name(tservice);
-  f_out_ << "subgraph cluster_" << service_name << " {" << endl;
-  f_out_ << "node [fillcolor=bisque];" << endl;
-  f_out_ << "style=dashed;" << endl;
-  f_out_ << "label = \"" << escape_string(service_name) << " service\";"
<< endl;
-
-  // TODO: service extends
-
-  vector<t_function*> functions = tservice->get_functions();
-  vector<t_function*>::iterator fn_iter = functions.begin();
-  for (; fn_iter != functions.end(); fn_iter++) {
-    string fn_name = (*fn_iter)->get_name();
-
-    f_out_ << "function_" << service_name << fn_name;
-    f_out_ << "[label=\"<return_type>function " << escape_string(fn_name);
-    f_out_ << " :: ";
-    print_type((*fn_iter)->get_returntype(), "function_" + service_name + fn_name + ":return_type");
-
-    vector<t_field*> args = (*fn_iter)->get_arglist()->get_members();
-    vector<t_field*>::iterator arg_iter = args.begin();
-    for (; arg_iter != args.end(); arg_iter++) {
-      f_out_ << "|<param_" << (*arg_iter)->get_name() << ">";
-      f_out_ << (*arg_iter)->get_name();
-      if ((*arg_iter)->get_value() != NULL) {
-        f_out_ << " = ";
-        print_const_value((*arg_iter)->get_type(), (*arg_iter)->get_value());
-      }
-      f_out_ << " :: ";
-      print_type((*arg_iter)->get_type(),
-                 "function_" + service_name + fn_name + ":param_" + (*arg_iter)->get_name());
-    }
-    // end of node
-    f_out_ << "\"];" << endl;
-
-    // Exception edges
-    if (exception_arrows) {
-      vector<t_field*> excepts = (*fn_iter)->get_xceptions()->get_members();
-      vector<t_field*>::iterator ex_iter = excepts.begin();
-      for (; ex_iter != excepts.end(); ex_iter++) {
-        edges.push_back("function_" + service_name + fn_name + " -> "
-                        + (*ex_iter)->get_type()->get_name() + " [color=red]");
-      }
-    }
-  }
-
-  f_out_ << " }" << endl;
-}
-
-THRIFT_REGISTER_GENERATOR(
-    gv,
-    "Graphviz",
-    "    exceptions:      Whether to draw arrows from functions to exception.\n")


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