Package org.apache.flink.sql.parser.ddl.position

Class SqlTableColumnPosition

java.lang.Object
org.apache.calcite.sql.SqlNode
org.apache.calcite.sql.SqlCall
org.apache.flink.sql.parser.ddl.position.SqlTableColumnPosition
All Implemented Interfaces:
Cloneable
public class SqlTableColumnPosition extends org.apache.calcite.sql.SqlCall
SqlNode to describe table column and its position.

  • Field Summary

    Fields inherited from class org.apache.calcite.sql.SqlNode

    EMPTY_ARRAY, pos

  • Constructor Summary

    Constructors
    Constructor
    Description
    SqlTableColumnPosition(org.apache.calcite.sql.parser.SqlParserPos pos, SqlTableColumn column, org.apache.calcite.sql.SqlLiteral positionSpec, org.apache.calcite.sql.SqlIdentifier referencedColumn)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.calcite.sql.SqlIdentifier
    getAfterReferencedColumn()
     
    SqlTableColumn
    getColumn()
     
    List<org.apache.calcite.sql.SqlNode>
    getOperandList()
     
    org.apache.calcite.sql.SqlOperator
    getOperator()
     
    org.apache.calcite.sql.SqlLiteral
    getPositionSpec()
     
    boolean
    isAfterReferencedColumn()
     
    boolean
    isFirstColumn()
     
    void
    unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
     

    Methods inherited from class org.apache.calcite.sql.SqlCall

    accept, clone, equalsDeep, findValidOptions, getCallSignature, getFunctionQuantifier, getKind, getMonotonicity, isCountStar, isExpanded, operand, operandCount, setOperand, validate

    Methods inherited from class org.apache.calcite.sql.SqlNode

    clone, clone, cloneArray, equalDeep, equalDeep, equalsDeep, getParserPosition, isA, toList, toList, toSqlString, toSqlString, toSqlString, toString, unparseWithParentheses, validateExpr

    Methods inherited from class java.lang.Object

    equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Constructor Details

    • SqlTableColumnPosition

      public SqlTableColumnPosition(org.apache.calcite.sql.parser.SqlParserPos pos, SqlTableColumn column, @Nullable org.apache.calcite.sql.SqlLiteral positionSpec, @Nullable org.apache.calcite.sql.SqlIdentifier referencedColumn)

  • Method Details

    • isFirstColumn

      public boolean isFirstColumn()

    • isAfterReferencedColumn

      public boolean isAfterReferencedColumn()

    • getColumn

      public SqlTableColumn getColumn()

    • getPositionSpec

      public org.apache.calcite.sql.SqlLiteral getPositionSpec()

    • getAfterReferencedColumn

      @Nullable public org.apache.calcite.sql.SqlIdentifier getAfterReferencedColumn()

    • getOperator

      @Nonnull public org.apache.calcite.sql.SqlOperator getOperator()
      Specified by:
      getOperator in class org.apache.calcite.sql.SqlCall

    • getOperandList

      @Nonnull public List<org.apache.calcite.sql.SqlNode> getOperandList()
      Specified by:
      getOperandList in class org.apache.calcite.sql.SqlCall

    • unparse

      public void unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
      Overrides:
      unparse in class org.apache.calcite.sql.SqlCall