Package org.linuxforhealth.fhir.database.utils.common

Class ResultSetReader

  • public class ResultSetReader
extends java.lang.Object
    Simplifies reading values from a ResultSet

    • Constructor Summary

      Constructors 
      Constructor Description
      ResultSetReader​(java.sql.ResultSet rs)
      Canonical constructor

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.math.BigDecimal getBigDecimal()
      Get a BigDecimal column value and increment the column index
      java.lang.Double getDouble()
      Get a Double column value and increment the column index
      java.lang.Integer getInt()
      Get an Integer column value and increment the column index
      java.lang.Long getLong()
      Get a Long column value and increment the column index
      java.lang.Short getShort()
      Get a Short column value and increment the column index
      java.lang.String getString()
      Get a string column value and increment the column index
      java.sql.Timestamp getTimestamp()
      Get a Timestamp column value and increment the column index
      boolean next()
      Invoke ResultSet.next()

      • Methods inherited from class java.lang.Object

        clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ResultSetReader

        public ResultSetReader​(java.sql.ResultSet rs)
        Canonical constructor
        Parameters:
        rs -

    • Method Detail

      • next

        public boolean next()
             throws java.sql.SQLException
        Invoke ResultSet.next()
        Returns:
        true if the ResultSet has a row
        Throws:
        java.sql.SQLException

      • getString

        public java.lang.String getString()
                           throws java.sql.SQLException
        Get a string column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException

      • getShort

        public java.lang.Short getShort()
                         throws java.sql.SQLException
        Get a Short column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException

      • getInt

        public java.lang.Integer getInt()
                         throws java.sql.SQLException
        Get an Integer column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException

      • getLong

        public java.lang.Long getLong()
                       throws java.sql.SQLException
        Get a Long column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException

      • getBigDecimal

        public java.math.BigDecimal getBigDecimal()
                                   throws java.sql.SQLException
        Get a BigDecimal column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException

      • getDouble

        public java.lang.Double getDouble()
                           throws java.sql.SQLException
        Get a Double column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException

      • getTimestamp

        public java.sql.Timestamp getTimestamp()
                                throws java.sql.SQLException
        Get a Timestamp column value and increment the column index
        Returns:
        Throws:
        java.sql.SQLException