Examples of org.eclipse.persistence.internal.jpa.parsing.JPQLParseTree.populateQuery()

Package org.eclipse.persistence.internal.jpa.parsing

Class org.eclipse.persistence.internal.jpa.parsing.JPQLParseTree

Examples of org.eclipse.persistence.internal.jpa.parsing.JPQLParseTree.populateQuery()

org.eclipse.persistence.internal.jpa.parsing.JPQLParseTree.populateQuery()
Add all of the relevant query settings from an EJBQLParseTree to the given database query. @param query The query to populate @param session The session to use to information such as descriptors.

        if ((databaseQuery == null) || (!databaseQuery.isPrepared())) {
            JPQLParseTree parseTree = JPQLParser.buildParseTree(queryName, jpql);
            parseTree.setClassLoader(classLoader);
            databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession)session);            
            // If the query uses fetch joins, need to use JPA default of not filtering duplicates.
            if (databaseQuery.isReadAllQuery()) {
                ReadAllQuery readAllQuery = (ReadAllQuery)databaseQuery;
                if (readAllQuery.hasJoining() && (readAllQuery.getDistinctState() == ReadAllQuery.DONT_USE_DISTINCT)) {
                    readAllQuery.setShouldFilterDuplicates(false);

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                JPQLParseTree parseTree = JPQLParser.buildParseTree(jpql);
                parseTree.setClassLoader(session.getLoader());
                DatabaseQuery databaseQuery = parseTree.createDatabaseQuery();
                databaseQuery.setJPQLString(jpql);
                parseTree.populateQuery(databaseQuery, (AbstractSession) session);
                parseTree.addParametersToQuery(databaseQuery);
            
                updatePropertyParameterExpression(databaseQuery.getSelectionCriteria());
                 
                additionalJoinExpression = databaseQuery.getSelectionCriteria().and(additionalJoinExpression);

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        if ((databaseQuery == null) || (!databaseQuery.isPrepared())) {
            JPQLParseTree parseTree = JPQLParser.buildParseTree(queryName, jpql);
            parseTree.setClassLoader(classLoader);
            databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession)session);            
            // If the query uses fetch joins, need to use JPA default of not filtering duplicates.
            if (databaseQuery.isReadAllQuery()) {
                ReadAllQuery readAllQuery = (ReadAllQuery)databaseQuery;
                if (readAllQuery.hasJoining() && (readAllQuery.getDistinctState() == ReadAllQuery.DONT_USE_DISTINCT)) {
                    readAllQuery.setShouldFilterDuplicates(false);

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        if ((cachedQuery == null)
                || (!cachedQuery.isPrepared())
                || (cachedQuery.getClass() != query.getClass())) {
            JPQLParser parser = parseEJBQLString(jpqlString);
            JPQLParseTree parseTree = parser.getParseTree();
            parseTree.populateQuery(query, session);
            if (isCacheable) {
                session.getProject().getJPQLParseCache().put(jpqlString, query);
            }
        } else {
            query.prepareFromQuery(cachedQuery);

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        if ((databaseQuery == null) || (!databaseQuery.isPrepared())) {
            JPQLParseTree parseTree = JPQLParser.buildParseTree(queryName, jpql);
            parseTree.setClassLoader(classLoader);
            databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession)session);            
            // If the query uses fetch joins, need to use JPA default of not filtering duplicates.
            if (databaseQuery.isReadAllQuery()) {
                ReadAllQuery readAllQuery = (ReadAllQuery)databaseQuery;
                if (readAllQuery.hasJoining() && (readAllQuery.getDistinctState() == ReadAllQuery.DONT_USE_DISTINCT)) {
                    readAllQuery.setShouldFilterDuplicates(false);

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        if ((databaseQuery == null) || (!databaseQuery.isPrepared())) {
            JPQLParseTree parseTree = JPQLParser.buildParseTree(queryName, jpql);
            parseTree.setClassLoader(classLoader);
            databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession) session);
            // If the query uses fetch joins, need to use JPA default of not
            // filtering duplicates.
            if (databaseQuery.isReadAllQuery()) {
                ReadAllQuery readAllQuery = (ReadAllQuery) databaseQuery;
                if (readAllQuery.hasJoining() && (readAllQuery.getDistinctState() == ReadAllQuery.DONT_USE_DISTINCT)) {

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            JPQLParseTree parseTree = JPQLParser.buildParseTree(jpql);
            parseTree.setClassLoader(session.getLoader());
            DatabaseQuery databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession) session);
            parseTree.addParametersToQuery(databaseQuery);
            
            updatePropertyParameterExpression(databaseQuery.getSelectionCriteria());
                 
            additionalJoinExpression = databaseQuery.getSelectionCriteria().and(additionalJoinExpression);

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            JPQLParseTree parseTree = JPQLParser.buildParseTree(jpql);
            parseTree.setClassLoader(session.getLoader());
            DatabaseQuery databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession) session);
            parseTree.addParametersToQuery(databaseQuery);
            
            updatePropertyParameterExpression(databaseQuery.getSelectionCriteria());
                 
            additionalJoinExpression = databaseQuery.getSelectionCriteria().and(additionalJoinExpression);

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        if ((cachedQuery == null)
                || (!cachedQuery.isPrepared())
                || (cachedQuery.getClass() != query.getClass())) {
            JPQLParser parser = parseEJBQLString(jpqlString);
            JPQLParseTree parseTree = parser.getParseTree();
            parseTree.populateQuery(query, session);
            if (isCacheable) {
                session.getProject().getJPQLParseCache().put(jpqlString, query);
            }
        } else {
            query.prepareFromQuery(cachedQuery);

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        if ((databaseQuery == null) || (!databaseQuery.isPrepared())) {
            JPQLParseTree parseTree = JPQLParser.buildParseTree(queryName, jpql);
            parseTree.setClassLoader(classLoader);
            databaseQuery = parseTree.createDatabaseQuery();
            databaseQuery.setJPQLString(jpql);
            parseTree.populateQuery(databaseQuery, (AbstractSession) session);
            // If the query uses fetch joins, need to use JPA default of not
            // filtering duplicates.
            if (databaseQuery.isReadAllQuery()) {
                ReadAllQuery readAllQuery = (ReadAllQuery) databaseQuery;
                if (readAllQuery.hasJoining() && (readAllQuery.getDistinctState() == ReadAllQuery.DONT_USE_DISTINCT)) {

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