Examples of NullIfExpressionStateObject

org.eclipse.persistence.jpa.jpql.model.query.NullIfExpressionStateObject
NULLIF returns the first expression if the two expressions are not equal. If the expressions are equal, NULLIF returns a null value of the type of the first expression.
NULLIF is equivalent to a searched CASE expression in which the two expressions are equal and the resulting expression is NULL.
Returns the same type as the first expression.
BNF: nullif_expression::= NULLIF(scalar_expression, scalar_expression)
@see NullIfExpression @version 2.4 @since 2.4 @author Pascal Filion
org.eclipse.persistence.jpa.jpql.tools.model.query.NullIfExpressionStateObject
NULLIF returns the first expression if the two expressions are not equal. If the expressions are equal, NULLIF returns a null value of the type of the first expression.
NULLIF is equivalent to a searched CASE expression in which the two expressions are equal and the resulting expression is NULL.
Returns the same type as the first expression.
BNF: nullif_expression::= NULLIF(scalar_expression, scalar_expression)
@see NullIfExpression @version 2.4 @since 2.4 @author Pascal Filion

Examples of org.eclipse.persistence.jpa.jpql.model.query.NullIfExpressionStateObject

    StateObject firstStateObject = stateObject;


    expression.getSecondExpression().accept(this);
    StateObject secondStateObject = stateObject;


    NullIfExpressionStateObject stateObject = new NullIfExpressionStateObject(
      parent,
      firstStateObject,
      secondStateObject
    );


    stateObject.setExpression(expression);
    this.stateObject = stateObject;
  }

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Examples of org.eclipse.persistence.jpa.jpql.model.query.NullIfExpressionStateObject

    checkBuilders(builder1, builder2);


    StateObject rightStateObject = pop();
    StateObject leftStateObject  = pop();


    StateObject stateObject = new NullIfExpressionStateObject(
      parent,
      leftStateObject,
      rightStateObject
    );

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Examples of org.eclipse.persistence.jpa.jpql.model.query.NullIfExpressionStateObject

    StateObject firstStateObject = stateObject;


    expression.getSecondExpression().accept(this);
    StateObject secondStateObject = stateObject;


    NullIfExpressionStateObject stateObject = new NullIfExpressionStateObject(
      parent,
      firstStateObject,
      secondStateObject
    );


    stateObject.setExpression(expression);
    this.stateObject = stateObject;
  }

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Examples of org.eclipse.persistence.jpa.jpql.model.query.NullIfExpressionStateObject

    StateObject firstStateObject = stateObject;


    expression.getSecondExpression().accept(this);
    StateObject secondStateObject = stateObject;


    NullIfExpressionStateObject stateObject = new NullIfExpressionStateObject(
      parent,
      firstStateObject,
      secondStateObject
    );


    stateObject.setExpression(expression);
    this.stateObject = stateObject;
  }

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Examples of org.eclipse.persistence.jpa.jpql.model.query.NullIfExpressionStateObject

    checkBuilders(builder1, builder2);


    StateObject rightStateObject = pop();
    StateObject leftStateObject  = pop();


    StateObject stateObject = new NullIfExpressionStateObject(
      parent,
      leftStateObject,
      rightStateObject
    );

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Examples of org.eclipse.persistence.jpa.jpql.tools.model.query.NullIfExpressionStateObject

    checkBuilders(builder1, builder2);


    StateObject rightStateObject = pop();
    StateObject leftStateObject  = pop();


    StateObject stateObject = new NullIfExpressionStateObject(
      parent,
      leftStateObject,
      rightStateObject
    );

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Examples of org.eclipse.persistence.jpa.jpql.tools.model.query.NullIfExpressionStateObject

    StateObject firstStateObject = stateObject;


    expression.getSecondExpression().accept(this);
    StateObject secondStateObject = stateObject;


    NullIfExpressionStateObject stateObject = new NullIfExpressionStateObject(
      parent,
      firstStateObject,
      secondStateObject
    );


    stateObject.setExpression(expression);
    this.stateObject = stateObject;
  }

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