com.mapd.parser.extension.ddl.SqlRenameTable Class Reference

Inheritance diagram for com.mapd.parser.extension.ddl.SqlRenameTable:

Collaboration diagram for com.mapd.parser.extension.ddl.SqlRenameTable:

Public Member Functions
	SqlRenameTable (final SqlParserPos pos, final List< Pair< String, String >> tableNamesIn)
List< SqlNode >	getOperandList ()
String	toString ()

Private Attributes
List< Pair< String, String > >	tableNames = new ArrayList<Pair<String, String>>()

Static Private Attributes
static final SqlOperator	OPERATOR

Detailed Description

Class that encapsulates all information associated with a RENAME TABLE DDL command.

Definition at line 22 of file SqlRenameTable.java.

Constructor & Destructor Documentation

com.mapd.parser.extension.ddl.SqlRenameTable.SqlRenameTable ( final SqlParserPos  pos, final List< Pair< String, String >>  tableNamesIn  )

inline

Definition at line 29 of file SqlRenameTable.java.

References com.mapd.parser.extension.ddl.SqlRenameTable.OPERATOR.

                                                                                 {
    super(OPERATOR, pos);
    this.tableNames = tableNamesIn;
  }

Member Function Documentation

List<SqlNode> com.mapd.parser.extension.ddl.SqlRenameTable.getOperandList ( )

inline

Definition at line 36 of file SqlRenameTable.java.

                                        {
    return null;
  }

String com.mapd.parser.extension.ddl.SqlRenameTable.toString ( )

inline

Definition at line 41 of file SqlRenameTable.java.

References com.mapd.parser.extension.ddl.SqlRenameTable.tableNames.

                           {
    JsonBuilder jsonBuilder = new EscapedStringJsonBuilder();
    Map<String, Object> map = jsonBuilder.map();

    map.put("command", "RENAME_TABLE");

    List<Object> elements_list = jsonBuilder.list();
    for (Pair<String, String> value : this.tableNames) {
      Map<String, Object> pairMap = jsonBuilder.map();
      pairMap.put("name", value.left);
      pairMap.put("newName", value.right);
      elements_list.add(pairMap);
    }
    map.put("tableNames", elements_list);

    Map<String, Object> payload = jsonBuilder.map();
    payload.put("payload", map);

    // to Debug:
    // System.out.println(jsonBuilder.toJsonString(payload));

    return jsonBuilder.toJsonString(payload);
  }

Member Data Documentation

final SqlOperator com.mapd.parser.extension.ddl.SqlRenameTable.OPERATOR

staticprivate

Initial value:

=
          new SqlSpecialOperator("RENAME_TABLE", SqlKind.OTHER_DDL)

Definition at line 23 of file SqlRenameTable.java.

Referenced by com.mapd.parser.extension.ddl.SqlRenameTable.SqlRenameTable().

List<Pair<String, String> > com.mapd.parser.extension.ddl.SqlRenameTable.tableNames = new ArrayList<Pair<String, String>>()

private

Definition at line 27 of file SqlRenameTable.java.

Referenced by com.mapd.parser.extension.ddl.SqlRenameTable.toString().

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The documentation for this class was generated from the following file:

• /home/jenkins-slave/workspace/core-os-doxygen/java/calcite/src/main/java/com/mapd/parser/extension/ddl/SqlRenameTable.java