Package com.inductiveautomation.ignition.common.gateway

Class TypeMappings

  • public class TypeMappings
extends java.lang.Object

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.util.Map<java.lang.Class<?>,​java.lang.Integer> CLASS_TO_SQLTYPE
      A mapping of type codes from java.sql.Types to the Strings that are used by FactoryPMI to encode types in GW-Client comm
      static java.util.Map<java.lang.Class<?>,​java.lang.String> CLASS_TO_STRING
      A reverse mapping of STRING_TO_TYPES; java classes to our string-based type codes.
      static java.util.Map<java.lang.Integer,​java.lang.Class<?>> SQLTYPE_TO_CLASS
      A mapping of type codes from java.sql.Types to the Java Classes that will represent them.
      static java.util.Map<java.lang.Integer,​java.lang.String> SQLTYPE_TO_STRING
      A mapping of type codes from java.sql.Types to the Strings that are used to encode types in GW-Client comm
      static java.util.Map<java.lang.String,​java.lang.Class<?>> STRING_TO_CLASS
      A Mapping of the Strings that are used by FactoryPMI to encode types to the actual Java classes that they represent

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static java.lang.Object getValueFromResultSet​(java.sql.ResultSet rs, int colIdx, int typeCode)
      Pulls the value for the given column from the result set, using the appropriate getter (rs.get***) not rs.getObject.
      static java.lang.Object getValueFromResultSet​(java.sql.ResultSet rs, int colIdx, java.lang.Class<?> javaClass)
      Pulls the value for the given column from the result set, using the appropriate getter (rs.get***) not rs.getObject.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • STRING_TO_CLASS

        public static final java.util.Map<java.lang.String,​java.lang.Class<?>> STRING_TO_CLASS

        A Mapping of the Strings that are used by FactoryPMI to encode types to the actual Java classes that they represent

      • CLASS_TO_STRING

        public static final java.util.Map<java.lang.Class<?>,​java.lang.String> CLASS_TO_STRING

        A reverse mapping of STRING_TO_TYPES; java classes to our string-based type codes. Contains mappings for primitives as well.

      • CLASS_TO_SQLTYPE

        public static final java.util.Map<java.lang.Class<?>,​java.lang.Integer> CLASS_TO_SQLTYPE
        A mapping of type codes from java.sql.Types to the Strings that are used by FactoryPMI to encode types in GW-Client comm

      • SQLTYPE_TO_STRING

        public static final java.util.Map<java.lang.Integer,​java.lang.String> SQLTYPE_TO_STRING
        A mapping of type codes from java.sql.Types to the Strings that are used to encode types in GW-Client comm

      • SQLTYPE_TO_CLASS

        public static final java.util.Map<java.lang.Integer,​java.lang.Class<?>> SQLTYPE_TO_CLASS
        A mapping of type codes from java.sql.Types to the Java Classes that will represent them.

    • Method Detail

      • getValueFromResultSet

        public static java.lang.Object getValueFromResultSet​(java.sql.ResultSet rs,
                                                     int colIdx,
                                                     java.lang.Class<?> javaClass)
                                              throws java.sql.SQLException
        Pulls the value for the given column from the result set, using the appropriate getter (rs.get***) not rs.getObject. Returns null if rs.wasNull() returns true after the call.
        Throws:
        java.sql.SQLException

      • getValueFromResultSet

        public static java.lang.Object getValueFromResultSet​(java.sql.ResultSet rs,
                                                     int colIdx,
                                                     int typeCode)
                                              throws java.sql.SQLException
        Pulls the value for the given column from the result set, using the appropriate getter (rs.get***) not rs.getObject. Returns null if rs.wasNull() returns true after the call.
        Throws:
        java.sql.SQLException