Examples of org.modeshape.jcr.query.model.ReferenceValue

org.modeshape.jcr.query.model.ReferenceValue
A dynamic operand that evaluates to the value(s) of a single or any reference property on a selector, used in a {@link Comparison} constraint.

    }


    @Test
    public void shouldParseReferenceValueFromStringWithMatchingSelectorNameIfSourceIsSelector() {
        Source source = new NamedSelector(selectorName("tableA"));
        ReferenceValue value = parser.parseReferenceValue(tokens("tableA)"), typeSystem, source);
        assertThat(value.getPropertyName(), is(nullValue()));
        assertThat(value.selectorName(), is(selectorName("tableA")));
    }

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    }


    @Test
    public void shouldParseReferenceValueFromStringWithOnlySelectorNameIfSourceIsNotSelector() {
        Source source = mock(Join.class);
        ReferenceValue value = parser.parseReferenceValue(tokens("tableA)"), typeSystem, source);
        assertThat(value.getPropertyName(), is(nullValue()));
        assertThat(value.selectorName(), is(selectorName("tableA")));
    }

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            return addOrdering(new PropertyValue(selector(table), property));
        }


        @Override
        public OrderByBuilder referenceValue( String table ) {
            return addOrdering(new ReferenceValue(selector(table)));
        }

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        }


        @Override
        public OrderByBuilder referenceValue( String table,
                                              String property ) {
            return addOrdering(new ReferenceValue(selector(table), property));
        }

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            String propertyName = propValue.getPropertyName();
            String selectorName = propValue.selectorName().name();
            return createExtractFromRow(selectorName, propertyName, context, columns, sources, defaultType, allowMultiValued);
        }
        if (operand instanceof ReferenceValue) {
            ReferenceValue refValue = (ReferenceValue)operand;
            String propertyName = refValue.getPropertyName();
            String selectorName = refValue.selectorName().name();
            if (propertyName == null) {
                return createExtractReferencesFromRow(selectorName, context, columns, sources, defaultType);
            }
            return createExtractFromRow(selectorName, propertyName, context, columns, sources, defaultType, allowMultiValued);
        }

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            SelectorName replacement = rewrittenSelectors.get(value.selectorName());
            if (replacement == null) return operand;
            return new PropertyValue(replacement, value.getPropertyName());
        }
        if (operand instanceof ReferenceValue) {
            ReferenceValue value = (ReferenceValue)operand;
            SelectorName replacement = rewrittenSelectors.get(value.selectorName());
            if (replacement == null) return operand;
            return new ReferenceValue(replacement, value.getPropertyName());
        }
        if (operand instanceof NodeDepth) {
            NodeDepth depth = (NodeDepth)operand;
            SelectorName replacement = rewrittenSelectors.get(depth.selectorName());
            if (replacement == null) return operand;

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            }
            node.addSelector(sourceColumn.selectorName());
            return new PropertyValue(sourceColumn.selectorName(), sourceColumn.getPropertyName());
        }
        if (operand instanceof ReferenceValue) {
            ReferenceValue value = (ReferenceValue)operand;
            if (!mapping.getOriginalName().equals(value.selectorName())) return value;
            Column sourceColumn = mapping.getMappedColumn(value.getPropertyName());
            if (sourceColumn == null) return value;
            node.addSelector(sourceColumn.selectorName());
            return new ReferenceValue(sourceColumn.selectorName(), sourceColumn.getPropertyName());
        }
        if (operand instanceof NodeDepth) {
            NodeDepth depth = (NodeDepth)operand;
            if (!mapping.getOriginalName().equals(depth.selectorName())) return depth;
            if (!mapping.isMappedToSingleSelector()) return depth;

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        if (operand instanceof PropertyValue) {
            PropertyValue value = (PropertyValue)operand;
            return replaceAliasesWithProperties(context, value, propertyByAlias);
        }
        if (operand instanceof ReferenceValue) {
            ReferenceValue value = (ReferenceValue)operand;
            String original = value.getPropertyName();
            String propName = propertyByAlias.get(original);
            if (propName == null) return value;
            return new ReferenceValue(value.selectorName(), propName);
        }
        if (operand instanceof NodeDepth) {
            return operand;
        }
        if (operand instanceof NodePath) {

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                                           String propertyName ) {
        return new PropertyValue(selector, propertyName);
    }


    protected ReferenceValue referenceValue( SelectorName selector ) {
        return new ReferenceValue(selector);
    }

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        return new ReferenceValue(selector);
    }


    protected ReferenceValue referenceValue( SelectorName selector,
                                             String propertyName ) {
        return new ReferenceValue(selector, propertyName);
    }

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