Package org.apache.openjpa.meta

Examples of org.apache.openjpa.meta.QueryMetaData

1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
        String name = attrs.getValue("name");
        Log log = getLog();
        if (log.isTraceEnabled())
            log.trace(_loc.get("parse-query", name));

        QueryMetaData meta = getRepository().searchQueryMetaDataByName(name);
        if (meta != null) {
          Class<?> defType = meta.getDefiningType();
            if ((defType != _cls) && log.isWarnEnabled()) {
                log.warn(_loc.get("dup-query", name, currentLocation(),
                      defType));
            }
            pushElement(meta);
            return true;
        }

        meta = getRepository().addQueryMetaData(null, name);
        meta.setDefiningType(_cls);
        meta.setLanguage(JPQLParser.LANG_JPQL);
        meta.setQueryString(attrs.getValue("query"));
        String lockModeStr = attrs.getValue("lock-mode");
        LockModeType lmt = processNamedQueryLockModeType(log, lockModeStr, name);
        if (lmt != null && lmt != LockModeType.NONE) {
            meta.addHint("openjpa.FetchPlan.ReadLockMode", lmt);
        }
        Locator locator = getLocation().getLocator();
        if (locator != null) {
            meta.setLineNumber(locator.getLineNumber());
            meta.setColNumber(locator.getColumnNumber());
        }
        Object cur = currentElement();
        Object scope = (cur instanceof ClassMetaData)
            ? ((ClassMetaData) cur).getDescribedType() : null;
        meta.setSource(getSourceFile(), scope, SourceTracker.SRC_XML, locator == null ? "" : locator.getSystemId());
        if (isMetaDataMode())
            meta.setSourceMode(MODE_META);
        else if (isMappingMode())
            meta.setSourceMode(MODE_MAPPING);
        else
            meta.setSourceMode(MODE_QUERY);
        pushElement(meta);
        return true;
    }
View Full Code Here
1907
1908
1909
1910
1911
1912
1913
1914
        return true;
    }

    protected void endQueryString()
        throws SAXException {
        QueryMetaData meta = (QueryMetaData) currentElement();
        meta.setQueryString(currentText());
    }
View Full Code Here
1916
1917
1918
1919
1920
1921
1922
1923
1924
    /**
     * Parse query-hint.
     */
    protected boolean startQueryHint(Attributes attrs)
        throws SAXException {
        QueryMetaData meta = (QueryMetaData) currentElement();
        meta.addHint(attrs.getValue("name"), attrs.getValue("value"));
        return true;
    }
View Full Code Here
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
        String name = attrs.getValue("name");
        Log log = getLog();
        if (log.isTraceEnabled())
            log.trace(_loc.get("parse-native-query", name));

        QueryMetaData meta = getRepository().getCachedQueryMetaData(name);
        if (meta != null && isDuplicateQuery(meta) ) {
            log.warn(_loc.get("override-query", name, currentLocation()));
        }

        meta = getRepository().addQueryMetaData(null, name);
        meta.setDefiningType(_cls);
        meta.setLanguage(QueryLanguages.LANG_SQL);
        meta.setQueryString(attrs.getValue("query"));
        String val = attrs.getValue("result-class");
        if (val != null) {
            Class<?> type = classForName(val);
            if (ImplHelper.isManagedType(getConfiguration(), type))
                meta.setCandidateType(type);
            else
                meta.setResultType(type);
        }

        val = attrs.getValue("result-set-mapping");
        if (val != null)
            meta.setResultSetMappingName(val);

        Object cur = currentElement();
        Object scope = (cur instanceof ClassMetaData) ? ((ClassMetaData) cur).getDescribedType() : null;
        Locator locator = getLocation().getLocator();
        meta.setSource(getSourceFile(), scope, SourceTracker.SRC_XML, locator == null ? "" : locator.getSystemId());
        if (locator != null) {
            meta.setLineNumber(locator.getLineNumber());
            meta.setColNumber(locator.getColumnNumber());
        }
        if (isMetaDataMode())
            meta.setSourceMode(MODE_META);
        else if (isMappingMode())
            meta.setSourceMode(MODE_MAPPING);
        else
            meta.setSourceMode(MODE_QUERY);
        pushElement(meta);
        return true;
    }
View Full Code Here
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
        String name = attrs.getValue("name");
        Log log = getLog();
        if (log.isTraceEnabled())
            log.trace(_loc.get("parse-query", name));

        QueryMetaData meta = getRepository().getCachedQueryMetaData(null, name);
        if (meta != null && log.isWarnEnabled())
            log.warn(_loc.get("override-query", name, currentLocation()));

        meta = getRepository().addQueryMetaData(null, name);
        meta.setDefiningType(_cls);
        meta.setQueryString(attrs.getValue("query"));
        meta.setLanguage(JPQLParser.LANG_JPQL);
        Locator locator = getLocation().getLocator();
        if (locator != null) {
            meta.setLineNumber(Numbers.valueOf(locator.getLineNumber()));
            meta.setColNumber(Numbers.valueOf(locator.getColumnNumber()));
        }
        Object cur = currentElement();
        Object scope = (cur instanceof ClassMetaData)
            ? ((ClassMetaData) cur).getDescribedType() : null;
        meta.setSource(getSourceFile(), scope, meta.SRC_XML);
        if (isMetaDataMode())
            meta.setSourceMode(MODE_META);
        else if (isMappingMode())
            meta.setSourceMode(MODE_MAPPING);
        else
            meta.setSourceMode(MODE_QUERY);
        pushElement(meta);
        return true;
    }
View Full Code Here
1442
1443
1444
1445
1446
1447
1448
1449
        return true;
    }

    protected void endQueryString()
        throws SAXException {
        QueryMetaData meta = (QueryMetaData) currentElement();
        meta.setQueryString(currentText());
    }
View Full Code Here
1451
1452
1453
1454
1455
1456
1457
1458
1459
    /**
     * Parse query-hint.
     */
    protected boolean startQueryHint(Attributes attrs)
        throws SAXException {
        QueryMetaData meta = (QueryMetaData) currentElement();
        meta.addHint(attrs.getValue("name"), attrs.getValue("value"));
        return true;
    }
View Full Code Here
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
        String name = attrs.getValue("name");
        Log log = getLog();
        if (log.isTraceEnabled())
            log.trace(_loc.get("parse-native-query", name));

        QueryMetaData meta = getRepository().getCachedQueryMetaData(null, name);
        if (meta != null && log.isWarnEnabled())
            log.warn(_loc.get("override-query", name, currentLocation()));

        meta = getRepository().addQueryMetaData(null, name);
        meta.setDefiningType(_cls);
        meta.setQueryString(attrs.getValue("query"));
        meta.setLanguage(QueryLanguages.LANG_SQL);
        String val = attrs.getValue("result-class");
        if (val != null) {
            Class type = classForName(val);
            if (ImplHelper.isManagedType(getConfiguration(), type))
                meta.setCandidateType(type);
            else
                meta.setResultType(type);
        }

        val = attrs.getValue("result-set-mapping");
        if (val != null)
            meta.setResultSetMappingName(val);

        Object cur = currentElement();
        Object scope = (cur instanceof ClassMetaData)
            ? ((ClassMetaData) cur).getDescribedType() : null;
        meta.setSource(getSourceFile(), scope, meta.SRC_XML);
        Locator locator = getLocation().getLocator();
        if (locator != null) {
            meta.setLineNumber(Numbers.valueOf(locator.getLineNumber()));
            meta.setColNumber(Numbers.valueOf(locator.getColumnNumber()));
        }
        if (isMetaDataMode())
            meta.setSourceMode(MODE_META);
        else if (isMappingMode())
            meta.setSourceMode(MODE_MAPPING);
        else
            meta.setSourceMode(MODE_QUERY);
        pushElement(meta);
        return true;
    }
View Full Code Here
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
    /**
     * Parse @NamedQuery.
     */
    private void parseNamedQueries(AnnotatedElement el, NamedQuery... queries) {
        QueryMetaData meta;
        for (NamedQuery query : queries) {
            if (StringUtils.isEmpty(query.name()))
                throw new MetaDataException(_loc.get("no-query-name", el));
            if (StringUtils.isEmpty(query.query()))
                throw new MetaDataException(_loc.get("no-query-string",
                    query.name(), el));

            if (_log.isTraceEnabled())
                _log.trace(_loc.get("parse-query", query.name()));

            meta = getRepository().getCachedQueryMetaData(null, query.name());
            if (meta != null) {
                if (_log.isWarnEnabled())
                    _log.warn(_loc.get("dup-query", query.name(), el));
                continue;
            }

            meta = getRepository().addQueryMetaData(null, query.name());
            meta.setQueryString(query.query());
            meta.setLanguage(JPQLParser.LANG_JPQL);
            for (QueryHint hint : query.hints())
                meta.addHint(hint.name(), hint.value());

            meta.setSource(getSourceFile(), (el instanceof Class) ? el : null,
                meta.SRC_ANNOTATIONS);
            if (isMetaDataMode())
                meta.setSourceMode(MODE_META);
            else if (isMappingMode())
                meta.setSourceMode(MODE_MAPPING);
            else
                meta.setSourceMode(MODE_QUERY);
        }
    }
View Full Code Here
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
    /**
     * Parse @NamedNativeQuery.
     */
    private void parseNamedNativeQueries(AnnotatedElement el,
        NamedNativeQuery... queries) {
        QueryMetaData meta;
        for (NamedNativeQuery query : queries) {
            if (StringUtils.isEmpty(query.name()))
                throw new MetaDataException(_loc.get("no-native-query-name",
                    el));
            if (StringUtils.isEmpty(query.query()))
                throw new MetaDataException(_loc.get("no-native-query-string",
                    query.name(), el));

            if (_log.isTraceEnabled())
                _log.trace(_loc.get("parse-native-query", query.name()));

            meta = getRepository().getCachedQueryMetaData(null, query.name());
            if (meta != null) {
                if (_log.isWarnEnabled())
                    _log.warn(_loc.get("dup-query", query.name(), el));
                continue;
            }

            meta = getRepository().addQueryMetaData(null, query.name());
            meta.setQueryString(query.query());
            meta.setLanguage(QueryLanguages.LANG_SQL);
            Class res = query.resultClass();
            if (ImplHelper.isManagedType(getConfiguration(), res))
                meta.setCandidateType(res);
            else if (!void.class.equals(res))
                meta.setResultType(res);

            if (!StringUtils.isEmpty(query.resultSetMapping()))
                meta.setResultSetMappingName(query.resultSetMapping());

            meta.setSource(getSourceFile(), (el instanceof Class) ? el : null,
                meta.SRC_ANNOTATIONS);
            if (isMetaDataMode())
                meta.setSourceMode(MODE_META);
            else if (isMappingMode())
                meta.setSourceMode(MODE_MAPPING);
            else
                meta.setSourceMode(MODE_QUERY);
        }
    }
View Full Code Here
TOP

Related Classes of org.apache.openjpa.meta.QueryMetaData

  • org.apache.openjpa.persistence.AnnotationPersistenceMetaDataParser
  • org.apache.openjpa.persistence.EntityManagerImpl
  • org.apache.openjpa.persistence.meta.TestMetaDataRepository
  • org.apache.openjpa.persistence.query.TestNamedQueries
  • org.apache.openjpa.persistence.XMLPersistenceMetaDataParser
  • java.util.LinkedList
    • 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.