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

Package org.eclipse.persistence.jpa.jpql.tools.model.query

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

org.eclipse.persistence.jpa.jpql.tools.model.query.ConcatExpressionStateObject
The CONCAT function returns a string that is a concatenation of its arguments.
JPA 1.0:
BNF: expression ::= CONCAT(string_primary, string_primary)
JPA 2.0
BNF: expression ::= CONCAT(string_primary, string_primary {, string_primary}*)
@see ConcatExpression @version 2.4 @since 2.4 @author Pascal Filion

    List<StateObject> stateObjects = new ArrayList<StateObject>();
    stateObjects.addAll(stateObjects(builders));
    stateObjects.add(0, pop());
    stateObjects.add(0, pop());


    StateObject stateObject = new ConcatExpressionStateObject(parent, stateObjects);
    add(stateObject);
    return (T) this;
  }

View Full Code Here

   * {@inheritDoc}
   */
  @Override
  public void visit(ConcatExpression expression) {


    ConcatExpressionStateObject stateObject = new ConcatExpressionStateObject(
      parent,
      buildChildren(expression.getExpression())
    );


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

View Full Code Here

TOP

Related Classes of org.eclipse.persistence.jpa.jpql.tools.model.query.ConcatExpressionStateObject

org.eclipse.persistence.jpa.jpql.tools.model.AbstractScalarExpressionStateObjectBuilder

org.eclipse.persistence.jpa.jpql.tools.model.BasicStateObjectBuilder

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.