Package org.modeshape.jcr.query.model

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

987
988
989
990
991
992
993
        return new Column(new SelectorName(table), columnName, columnName);
    }

    protected Column nonSelectedColumn( String table,
                                        String columnName ) {
        return new Column(new SelectorName(table), columnName, columnName);
    }
View Full Code Here
993
994
995
996
997
998
999
    }

    protected Column column( String table,
                             String columnName,
                             String alias ) {
        return new Column(new SelectorName(table), columnName, alias);
    }
View Full Code Here
44
45
46
47
48
49
50
51
    @Test
    public void shouldHaveLocationAndScoresButNoColumns() {
        List<? extends Column> columns = FullTextSearchParser.FULL_TEXT_COLUMNS;
        assertThat(columns.size(), is(1));
        Column column1 = columns.get(0);
        assertThat(column1.getColumnName(), is("jcr:score"));
    }
View Full Code Here
1494
1495
1496
1497
1498
1499
1500
    }

    protected Column column( SelectorName selectorName,
                             String propertyName,
                             String columnName ) {
        return new Column(selectorName, propertyName, columnName);
    }
View Full Code Here
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
        if (selectNode.getSelectors().size() != 1 || !selectNode.getSelectors().contains(selectorName)) return null;

        Constraint constraint = selectNode.getProperty(Property.SELECT_CRITERIA, Constraint.class);
        Set<Column> columns = getColumnsReferencedBy(constraint);
        if (columns.size() != 1) return null;
        Column column = columns.iterator().next();
        if (!column.selectorName().equals(selectorName)) return null;
        if (!column.getPropertyName().equals(propertyName)) return null;

        // We know that this constraint ONLY applies to the referenced selector and property,
        // so we will duplicate this constraint ...

        // Create the new node ...
        PlanNode copy = new PlanNode(Type.SELECT, copySelectorName);

        // Copy the constraint, but change the references to the copy selector and property ...
        PlanUtil.ColumnMapping mappings = new PlanUtil.ColumnMapping(selectorName);
        mappings.map(propertyName, new Column(copySelectorName, copyPropertyName, copyPropertyName));
        Constraint newCriteria = PlanUtil.replaceReferences(context, constraint, mappings, copy);
        copy.setProperty(Property.SELECT_CRITERIA, newCriteria);

        return copy;
    }
View Full Code Here
197
198
199
200
201
202
203
204
205
206
207
        final Set<Column> symbols = new HashSet<Column>();
        // Walk the entire structure, so only supply a StrategyVisitor (that does no navigation) ...
        Visitors.visitAll(visitable, new AbstractVisitor() {
            protected void addColumnFor( SelectorName selectorName,
                                         String property ) {
                symbols.add(new Column(selectorName, property, property));
            }

            @Override
            public void visit( Column column ) {
                symbols.add(column);
View Full Code Here
190
191
192
193
194
195
196
    protected Column columnFor( SelectorName selector,
                                String property,
                                boolean includeSourceName ) {
        String columnName = includeSourceName ? selector.getString() + "." + property : property;
        return new Column(selector, property, columnName);
    }
View Full Code Here
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
                                      String alias ) {
            if (names.contains(selector)) {
                // The column is part of the table we're interested in ...
                if (alias != null && !alias.equals(propertyName)) {
                    if (requiredColumnNames.add(propertyName) && requiredColumnNames.add(alias)) {
                        columns.add(new Column(selector, propertyName, alias));
                    }
                } else {
                    if (requiredColumnNames.add(propertyName)) {
                        alias = propertyName;
                        columns.add(new Column(selector, propertyName, alias));
                    }
                }
            }
        }
View Full Code Here
43
44
45
46
47
48
49
50
51
52
53
54
55
56
        for (PlanNode joinNode : plan.findAllAtOrBelow(Type.JOIN)) {
            JoinCondition condition = joinNode.getProperty(Property.JOIN_CONDITION, JoinCondition.class);
            if (condition instanceof EquiJoinCondition) {
                EquiJoinCondition equiJoinCondition = (EquiJoinCondition)condition;
                SelectorName selector1 = equiJoinCondition.selector1Name();
                Column joinColumn1 = columnFor(equiJoinCondition.selector1Name(),
                                               equiJoinCondition.getProperty1Name(),
                                               includeSourceName);
                Column joinColumn2 = columnFor(equiJoinCondition.selector2Name(),
                                               equiJoinCondition.getProperty2Name(),
                                               includeSourceName);

                // Figure out which side of the join condition goes with which side of the plan nodes ...
                PlanNode left = joinNode.getFirstChild();
View Full Code Here
123
124
125
126
127
128
129
    protected Column columnFor( SelectorName selector,
                                String property,
                                boolean includeSourceName ) {
        String columnName = includeSourceName ? selector.getString() + "." + property : property;
        return new Column(selector, property, columnName);
    }
View Full Code Here
TOP

Related Classes of org.modeshape.jcr.query.model.Column

  • org.modeshape.jcr.query.AbstractQueryTest
  • org.modeshape.jcr.query.engine.ScanningQueryEngine
  • org.modeshape.jcr.query.engine.ScanningQueryEngine$ResultColumns
  • org.modeshape.jcr.query.optimize.AddJoinConditionColumnsToSources
  • org.modeshape.jcr.query.optimize.AddOrderingColumnsToSources
  • org.modeshape.jcr.query.optimize.CopyCriteria
  • org.modeshape.jcr.query.optimize.RaiseSelectCriteria
  • org.modeshape.jcr.query.optimize.ReplaceViewsTest
  • org.modeshape.jcr.query.optimize.RuleBasedOptimizerTest
  • org.modeshape.jcr.query.parse.BasicSqlQueryParser
    • Copyright © 2018 www.massapicom. All rights reserved.
    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.