Examples of org.datanucleus.store.mapped.DatastoreIdentifier

org.datanucleus.store.mapped.DatastoreIdentifier
Representation of an datastore identifier in an ORM datastore. This can be something like a table name, or column name etc.

         * @param mmd The member metadata for this field/property.
         * @param type The type of the join table
         */
        private DatastoreContainerObject addJoinTableForContainer(AbstractMemberMetaData mmd, ClassLoaderResolver clr, int type)
        {
            DatastoreIdentifier tableName = null;
            RDBMSStoreData sd = (RDBMSStoreData) storeDataMgr.get(mmd);
            if (sd != null && sd.getDatastoreIdentifier() != null)
            {
                tableName = sd.getDatastoreIdentifier();
            }

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     * @param factory Identifier factory
     * @return The text of the SQL statement.
     */
    public String getCreateIndexStatement(Index idx, IdentifierFactory factory)
    {
        DatastoreIdentifier indexIdentifier = factory.newDatastoreContainerIdentifier(idx.getName());
        return 
           "CREATE " + (idx.getUnique() ? "UNIQUE " : "") + "INDEX " + indexIdentifier.getFullyQualifiedName(true) + 
           " ON " + idx.getDatastoreContainerObject().toString() + ' ' +
           idx + (idx.getExtendedIndexSettings() == null ? "" : " " + idx.getExtendedIndexSettings());
    }

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        }


        String table = identifier.getIdentifierName();
        table = table.replace(dba.getIdentifierQuoteString(), "");


        DatastoreIdentifier di = storeMgr.getIdentifierFactory().newDatastoreContainerIdentifier(table);
        di.setCatalogName(catalog);
        di.setSchemaName(schema);
        return di;
    }

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     * Utility method to add a column to the internal representation
     * @param col The column
     */
    protected synchronized void addColumnInternal(Column col)
    {
        DatastoreIdentifier colName = col.getIdentifier();


        columns.add(col);
        columnsByName.put(colName, col);


        if (NucleusLogger.DATASTORE_SCHEMA.isDebugEnabled())

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            String result, String candidateAlias, String candidateTableGroupName)
    {
        SQLStatement stmt = null;


        RDBMSStoreManager storeMgr = (RDBMSStoreManager)ec.getStoreManager();
        DatastoreIdentifier candidateAliasId = null;
        if (candidateAlias != null)
        {
            candidateAliasId = storeMgr.getIdentifierFactory().newDatastoreContainerIdentifier(candidateAlias);
        }

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        {
            RDBMSStoreData sd = (RDBMSStoreData) i.next();
            if (sd.getDatastoreContainerObject() != null)
            {
                // Catalog/Schema match if either managed table not set, or input requirements not set
                DatastoreIdentifier identifier = sd.getDatastoreContainerObject().getIdentifier();
                boolean catalogMatches = true;
                boolean schemaMatches = true;
                if (catalog != null && identifier.getCatalogName() != null &&
                    !catalog.equals(identifier.getCatalogName()))
                {
                    catalogMatches = false;
                }
                if (schema != null && identifier.getSchemaName() != null &&
                    !schema.equals(identifier.getSchemaName()))
                {
                    schemaMatches = false;
                }
                if (catalogMatches && schemaMatches)
                {

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        {
            ManagedConnection mconn = getConnection(UserTransaction.TRANSACTION_NONE);
            Connection conn = (Connection) mconn.getConnection();
            try
            {
                DatastoreIdentifier tableIdentifier = identifierFactory.newDatastoreContainerIdentifier(tableName);
                if (catName != null)
                {
                    tableIdentifier.setCatalogName(catName);
                }
                if (schName != null)
                {
                    tableIdentifier.setSchemaName(schName);
                }
                SequenceTable seqTable = new SequenceTable(tableIdentifier, this, seqColName, nextValColName);
                seqTable.initialize(clr);
                seqTable.exists(conn, true);
            }

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        DatastoreMapping[] mappings = mapping.getDatastoreMappings();
        int[] selected = new int[mappings.length];
        for (int i=0;i<selected.length;i++)
        {
            DatastoreIdentifier colAlias = null;
            if (alias != null)
            {
                String name = alias;
                if (selected.length > 1)
                {

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                "\") is inconsistent with the column selected (\"" + column.getDatastoreContainerObject() + "\")");
        }


        invalidateStatement();


        DatastoreIdentifier colAlias = null;
        if (alias != null)
        {
            colAlias = rdbmsMgr.getIdentifierFactory().newDatastoreFieldIdentifier(alias);
        }
        SQLColumn col = new SQLColumn(table, column, colAlias);

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        }
        if (sourceTable == null)
        {
            sourceTable = primaryTable;
        }
        DatastoreIdentifier targetId = rdbmsMgr.getIdentifierFactory().newDatastoreContainerIdentifier(targetAlias);
        SQLTable targetTbl = new SQLTable(this, target, targetId, tableGrpName);
        putSQLTableInGroup(targetTbl, tableGrpName, JoinType.INNER_JOIN);


        join(JoinType.INNER_JOIN, sourceTable, sourceMapping, sourceParentMapping,
            targetTbl, targetMapping, targetParentMapping, discrimValues);

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