Package io.jmix.aitools.dataload.execution

Record Class JpqlDeclarationSupport.Declaration

java.lang.Object
java.lang.Record
io.jmix.aitools.dataload.execution.JpqlDeclarationSupport.Declaration
Record Components:
variable - the variable
entityName - the entity it ranges over
joinPath - the path it joins, or null for a from declaration or an entity join
nullCheck - the path whose is null tells that the join found no record, or null
leftJoin - whether it is declared by a left join
nested - whether it is declared in a subquery
Enclosing class:
JpqlDeclarationSupport
public static record JpqlDeclarationSupport.Declaration(String variable, String entityName, @Nullable String joinPath, @Nullable String nullCheck, boolean leftJoin, boolean nested) extends Record
An identification variable the query declares.

  • Constructor Details

    • Declaration

      public Declaration(String variable, String entityName, @Nullable String joinPath, @Nullable String nullCheck, boolean leftJoin, boolean nested)
      Creates an instance of a Declaration record class.
      Parameters:
      variable - the value for the variable record component
      entityName - the value for the entityName record component
      joinPath - the value for the joinPath record component
      nullCheck - the value for the nullCheck record component
      leftJoin - the value for the leftJoin record component
      nested - the value for the nested record component

  • Method Details

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • variable

      public String variable()
      Returns the value of the variable record component.
      Returns:
      the value of the variable record component

    • entityName

      public String entityName()
      Returns the value of the entityName record component.
      Returns:
      the value of the entityName record component

    • joinPath

      public @Nullable String joinPath()
      Returns the value of the joinPath record component.
      Returns:
      the value of the joinPath record component

    • nullCheck

      public @Nullable String nullCheck()
      Returns the value of the nullCheck record component.
      Returns:
      the value of the nullCheck record component

    • leftJoin

      public boolean leftJoin()
      Returns the value of the leftJoin record component.
      Returns:
      the value of the leftJoin record component

    • nested

      public boolean nested()
      Returns the value of the nested record component.
      Returns:
      the value of the nested record component