Examples of org.eclipse.persistence.jpa.jpql.parser.IdentificationVariableDeclaration

Package org.eclipse.persistence.jpa.jpql.parser

Examples of org.eclipse.persistence.jpa.jpql.parser.IdentificationVariableDeclaration

org.eclipse.persistence.jpa.jpql.parser.IdentificationVariableDeclaration
An identification variable is a valid identifier declared in the FROM clause of a query. All identification variables must be declared in the FROM clause. Identification variables cannot be declared in other clauses. An identification variable must not be a reserved identifier or have the same name as any entity in the same persistence unit: Identification variables are case insensitive. An identification variable evaluates to a value of the type of the expression used in declaring the variable.

BNF: identification_variable_declaration ::= range_variable_declaration { join | fetch_join }*
@version 2.4.2 @since 2.3 @author Pascal Filion


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      IdentificationVariableDeclaration expression = stateObject.getExpression();


      // Range variable declaration
      stateObject.getRangeVariableDeclaration().accept(this);


      // Join | Join Fetch
      if (stateObject.hasItems()) {


        if (shouldOutput(expression) || expression.hasSpace()) {
          writer.append(SPACE);
        }


        toStringChildren(stateObject, false);
      }

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    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      IdentificationVariableDeclaration expression = stateObject.getExpression();


      // Range variable declaration
      stateObject.getRangeVariableDeclaration().accept(this);


      // Join | Join Fetch
      if (stateObject.hasItems()) {


        if (shouldOutput(expression) || expression.hasSpace()) {
          writer.append(SPACE);
        }


        toStringChildren(stateObject, false);
      }

View Full Code Here


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      IdentificationVariableDeclaration expression = stateObject.getExpression();


      // Range variable declaration
      stateObject.getRangeVariableDeclaration().accept(this);


      // Join | Join Fetch
      if (stateObject.hasItems()) {


        if (shouldOutput(expression) || expression.hasSpace()) {
          writer.append(SPACE);
        }


        toStringChildren(stateObject, false);
      }

View Full Code Here


    if (stateObject.isDecorated()) {
      toText(stateObject);
    }
    else {
      IdentificationVariableDeclaration expression = stateObject.getExpression();


      // Range variable declaration
      stateObject.getRangeVariableDeclaration().accept(this);


      // Join | Join Fetch
      if (stateObject.hasItems()) {


        if (shouldOutput(expression) || expression.hasSpace()) {
          writer.append(SPACE);
        }


        toStringChildren(stateObject, false);
      }

View Full Code Here

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Related Classes of org.eclipse.persistence.jpa.jpql.parser.IdentificationVariableDeclaration

org.eclipse.persistence.jpa.jpql.model.AbstractActualJPQLQueryFormatter

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

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