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

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

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

org.eclipse.persistence.jpa.jpql.parser.WhenClause
A WHEN predicate is used to calculate a condition and when it's true, its THEN will be executed.
BNF: when_clause ::= WHEN conditional_expression THEN scalar_expression
or
BNF: simple_when_clause ::= WHEN scalar_expression THEN scalar_expression
@version 2.4.2 @since 2.3 @author Pascal Filion


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


      // 'WHEN'
      appendIdentifier((expression != null) ? expression.getActualWhenIdentifier() : WHEN, WHEN);


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


      // WHEN expression
      if (stateObject.hasConditional()) {
        stateObject.getConditional().accept(this);
      }


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


      // 'THEN'
      if (shouldOutput(expression) || expression.hasThen()) {
        appendIdentifier((expression != null) ? expression.getActualThenIdentifier() : THEN, THEN);
      }


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


      // THEN expression
      if (stateObject.hasThen()) {

View Full Code Here


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


      // 'WHEN'
      appendIdentifier((expression != null) ? expression.getActualWhenIdentifier() : WHEN, WHEN);


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


      // WHEN expression
      if (stateObject.hasConditional()) {
        stateObject.getConditional().accept(this);
      }


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


      // 'THEN'
      if (shouldOutput(expression) || expression.hasThen()) {
        appendIdentifier((expression != null) ? expression.getActualThenIdentifier() : THEN, THEN);
      }


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


      // THEN expression
      if (stateObject.hasThen()) {

View Full Code Here


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


      // 'WHEN'
      appendIdentifier((expression != null) ? expression.getActualWhenIdentifier() : WHEN, WHEN);


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


      // WHEN expression
      if (stateObject.hasConditional()) {
        stateObject.getConditional().accept(this);
      }


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


      // 'THEN'
      if (shouldOutput(expression) || expression.hasThen()) {
        appendIdentifier((expression != null) ? expression.getActualThenIdentifier() : THEN, THEN);
      }


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


      // THEN expression
      if (stateObject.hasThen()) {

View Full Code Here


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


      // 'WHEN'
      appendIdentifier((expression != null) ? expression.getActualWhenIdentifier() : WHEN, WHEN);


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


      // WHEN expression
      if (stateObject.hasConditional()) {
        stateObject.getConditional().accept(this);
      }


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


      // 'THEN'
      if (shouldOutput(expression) || expression.hasThen()) {
        appendIdentifier((expression != null) ? expression.getActualThenIdentifier() : THEN, THEN);
      }


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


      // THEN expression
      if (stateObject.hasThen()) {

View Full Code Here

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

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

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

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