Package org.apache.cayenne.ejbql

Examples of org.apache.cayenne.ejbql.EJBQLExpressionVisitor

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        if (itemCount++ > 0) {
            context.append(',');
        }

        EJBQLExpressionVisitor childVisitor = new EJBQLPathTranslator(context) {

            @Override
            protected void appendMultiColumnPath(EJBQLMultiColumnOperand operand) {
                throw new EJBQLException(
                        "Can't GROUP BY on multi-column paths or objects");
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        compiledExpression.getExpression().visit(new EJBQLBaseVisitor(false) {

            @Override
            public boolean visitSelect(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getSelectTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitDelete(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getDeleteTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitUpdate(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getUpdateTranslator(context);
                expression.visit(visitor);
                return false;
            }
        });
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        if (itemCount++ > 0) {
            context.append(',');
        }

        EJBQLExpressionVisitor childVisitor = new EJBQLPathTranslator(context) {

            @Override
            protected void appendMultiColumnPath(EJBQLMultiColumnOperand operand) {
                throw new EJBQLException(
                        "Can't GROUP BY on multi-column paths or objects");
View Full Code Here
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        compiledExpression.getExpression().visit(new EJBQLBaseVisitor(false) {

            @Override
            public boolean visitSelect(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getSelectTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitDelete(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getDeleteTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitUpdate(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getUpdateTranslator(context);
                expression.visit(visitor);
                return false;
            }
        });
View Full Code Here
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    }

    @Override
    public boolean visitPath(EJBQLExpression expression, int finishedChildIndex) {

        EJBQLExpressionVisitor childVisitor = new EJBQLPathTranslator(context) {

            @Override
            protected void appendMultiColumnPath(EJBQLMultiColumnOperand operand) {
                throw new EJBQLException("Can't order on multi-column paths or objects");
            }
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        if (itemCount++ > 0) {
            context.append(',');
        }

        EJBQLExpressionVisitor childVisitor = new EJBQLPathTranslator(context) {

            @Override
            protected void appendMultiColumnPath(EJBQLMultiColumnOperand operand) {
                throw new EJBQLException(
                        "Can't GROUP BY on multi-column paths or objects");
View Full Code Here
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        compiledExpression.getExpression().visit(new EJBQLBaseVisitor(false) {

            @Override
            public boolean visitSelect(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getSelectTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitDelete(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getDeleteTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitUpdate(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getUpdateTranslator(context);
                expression.visit(visitor);
                return false;
            }
        });
View Full Code Here
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    }

    @Override
    public boolean visitPath(EJBQLExpression expression, int finishedChildIndex) {

        EJBQLExpressionVisitor childVisitor = new EJBQLPathTranslator(context) {

            @Override
            protected void appendMultiColumnPath(EJBQLMultiColumnOperand operand) {
                throw new EJBQLException("Can't order on multi-column paths or objects");
            }
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        if (itemCount++ > 0) {
            context.append(',');
        }

        EJBQLExpressionVisitor childVisitor = new EJBQLPathTranslator(context) {

            @Override
            protected void appendMultiColumnPath(EJBQLMultiColumnOperand operand) {
                throw new EJBQLException(
                        "Can't GROUP BY on multi-column paths or objects");
View Full Code Here
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        compiledExpression.getExpression().visit(new EJBQLBaseVisitor(false) {

            @Override
            public boolean visitSelect(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getSelectTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitDelete(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getDeleteTranslator(context);
                expression.visit(visitor);
                return false;
            }

            @Override
            public boolean visitUpdate(EJBQLExpression expression) {
                EJBQLExpressionVisitor visitor = translatorFactory
                        .getUpdateTranslator(context);
                expression.visit(visitor);
                return false;
            }
        });
View Full Code Here
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Related Classes of org.apache.cayenne.ejbql.EJBQLExpressionVisitor

  • org.apache.cayenne.access.jdbc.EJBQLAction
  • org.apache.cayenne.access.jdbc.EJBQLGroupByTranslator
  • org.apache.cayenne.access.jdbc.EJBQLOrderByTranslator
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