Examples with Column org.teiid.translator.google.api.metadata.Column used on opensource projects

Example 1 with Column

use of org.teiid.translator.google.api.metadata.Column in project teiid by teiid.

the class GDataClientLoginAPI method listFeedUpdate.

/**
 * Updates spreadsheet using the listfeed.
 *
 * @param spreadsheetKey  key that identifies spreadsheet
 * @param worksheetID  id that identifies worksheet
 * @param criteria  update criteria
 * @param updateSet  fields that should be updated
 * @param allColumns
 * @return number of updated rows
 */
public UpdateResult listFeedUpdate(String spreadsheetKey, String worksheetID, String criteria, List<UpdateSet> updateSet, List<Column> allColumns) {
    SpreadsheetQuery query = null;
    try {
        // $NON-NLS-1$ //$NON-NLS-2$
        query = new SpreadsheetQuery(factory.getListFeedUrl(spreadsheetKey, worksheetID, "private", "full"));
        if (criteria != null) {
            // $NON-NLS-1$
            query.setStringCustomParameter("sq", criteria);
        }
    } catch (MalformedURLException e) {
        throw new SpreadsheetOperationException("Error getting spreadsheet URL: " + e);
    }
    ListFeed listfeed = (ListFeed) getSpreadsheetFeedQuery(query, ListFeed.class);
    int counter = 0;
    // TEIID-4870 existing string values can get corrupted unless we re-set the entry
    List<Column> stringColumns = new ArrayList<Column>();
    for (Column c : allColumns) {
        if (c.getLabel() != null && c.getDataType() == SpreadsheetColumnType.STRING) {
            stringColumns.add(c);
        // could skip if in the update set
        }
    }
    for (ListEntry row : listfeed.getEntries()) {
        for (int i = 0; i < stringColumns.size(); i++) {
            Column c = stringColumns.get(i);
            String value = row.getCustomElements().getValue(c.getLabel());
            if (value != null && !value.isEmpty()) {
                // $NON-NLS-1$
                row.getCustomElements().setValueLocal(c.getLabel(), "'" + value);
            }
        }
        for (UpdateSet set : updateSet) {
            row.getCustomElements().setValueLocal(set.getColumnID(), set.getValue());
        }
        try {
            row.update();
        } catch (IOException e) {
            LogManager.logWarning(this.getClass().getName(), e, "Error occured when updating spreadsheet row");
            continue;
        } catch (ServiceException e2) {
            LogManager.logWarning(this.getClass().getName(), e2, "Error occured when updating spreadsheet row");
            continue;
        }
        counter++;
    }
    return new UpdateResult(listfeed.getEntries().size(), counter);
}

Example 2 with Column

use of org.teiid.translator.google.api.metadata.Column in project teiid by teiid.

the class SpreadsheetMetadataExtractor method extractMetadata.

public SpreadsheetInfo extractMetadata(String spreadsheetName, boolean isKey) {
    SpreadsheetEntry sentry = gdataAPI.getSpreadsheetEntry(spreadsheetName, isKey);
    SpreadsheetInfo metadata = new SpreadsheetInfo(spreadsheetName);
    metadata.setSpreadsheetKey(sentry.getKey());
    try {
        for (WorksheetEntry wentry : sentry.getWorksheets()) {
            String title = wentry.getTitle().getPlainText();
            Worksheet worksheet = metadata.createWorksheet(title);
            worksheet.setId(wentry.getId().substring(wentry.getId().lastIndexOf('/') + 1));
            List<Column> cols = visualizationAPI.getMetadata(sentry.getKey(), title);
            if (!cols.isEmpty()) {
                if (cols.get(0).getLabel() != null) {
                    worksheet.setHeaderEnabled(true);
                }
            }
            for (Column c : cols) {
                worksheet.addColumn(c.getLabel() != null ? c.getLabel() : c.getAlphaName(), c);
            }
        }
    } catch (IOException ex) {
        throw new SpreadsheetOperationException(SpreadsheetManagedConnectionFactory.UTIL.gs("metadata_error"), // $NON-NLS-1$
        ex);
    } catch (ServiceException ex) {
        throw new SpreadsheetOperationException(SpreadsheetManagedConnectionFactory.UTIL.gs("metadata_error"), // $NON-NLS-1$
        ex);
    }
    return metadata;
}

Example 3 with Column

use of org.teiid.translator.google.api.metadata.Column in project teiid by teiid.

the class TestGoogleDataProtocolAPI method testColumnsWithoutLabel.

@Test
public void testColumnsWithoutLabel() {
    GDataClientLoginAPI api = new GDataClientLoginAPI() {

        protected com.google.gdata.data.BaseFeed<?, ?> getSpreadsheetFeedQuery(com.google.gdata.client.spreadsheet.SpreadsheetQuery squery, java.lang.Class<? extends com.google.gdata.data.BaseFeed<?, ?>> feedClass) {
            ListFeed lf = new ListFeed();
            lf.setEntries(Arrays.asList(new ListEntry()));
            return lf;
        }
    };
    Column c1 = new Column();
    c1.setLabel("valid");
    c1.setDataType(SpreadsheetColumnType.STRING);
    c1.setAlphaName("A");
    Column c2 = new Column();
    c2.setDataType(SpreadsheetColumnType.STRING);
    c2.setAlphaName("B");
    // should succeed without an NPE
    api.listFeedUpdate("x", "y", "", Arrays.asList(new UpdateSet("valid", "value")), Arrays.asList(c1, c2));
}

Example 4 with Column

use of org.teiid.translator.google.api.metadata.Column in project teiid by teiid.

the class TestMetadataProcessor method testRemoveColumns.

@Test
public void testRemoveColumns() throws Exception {
    GoogleSpreadsheetConnection conn = Mockito.mock(GoogleSpreadsheetConnection.class);
    SpreadsheetInfo people = new SpreadsheetInfo("People");
    Worksheet worksheet = people.createWorksheet("PeopleList");
    worksheet.setHeaderEnabled(true);
    for (int i = 1; i <= 3; i++) {
        Column newCol = new Column();
        newCol.setAlphaName(Util.convertColumnIDtoString(i));
        newCol.setLabel("c" + i);
        if (i == 1) {
            newCol.setDataType(SpreadsheetColumnType.DATETIME);
        }
        worksheet.addColumn(newCol.getAlphaName(), newCol);
    }
    Column newCol = new Column();
    newCol.setAlphaName("empty");
    worksheet.addColumn(null, newCol);
    Mockito.stub(conn.getSpreadsheetInfo()).toReturn(people);
    MetadataFactory factory = new MetadataFactory("", 1, "", SystemMetadata.getInstance().getRuntimeTypeMap(), new Properties(), "");
    GoogleMetadataProcessor processor = new GoogleMetadataProcessor();
    processor.process(factory, conn);
    Table t = factory.getSchema().getTables().get("PeopleList");
    assertTrue(t.supportsUpdate());
    assertEquals(3, t.getColumns().size());
    assertTrue(t.getColumns().get(0).isUpdatable());
    processor.setAllTypesUpdatable(false);
    factory = new MetadataFactory("", 1, "", SystemMetadata.getInstance().getRuntimeTypeMap(), new Properties(), "");
    processor.process(factory, conn);
    t = factory.getSchema().getTables().get("PeopleList");
    assertFalse(t.getColumns().get(0).isUpdatable());
}

Example 5 with Column

use of org.teiid.translator.google.api.metadata.Column in project teiid by teiid.

the class TestSQLtoSpreadsheetQuery method createSpreadSheetInfo.

@BeforeClass
public static void createSpreadSheetInfo() {
    people = new SpreadsheetInfo("People");
    Worksheet worksheet = people.createWorksheet("PeopleList");
    worksheet.setHeaderEnabled(true);
    for (int i = 1; i <= 4; i++) {
        Column newCol = new Column();
        newCol.setAlphaName(Util.convertColumnIDtoString(i));
        newCol.setLabel(newCol.getAlphaName());
        worksheet.addColumn(newCol.getAlphaName(), newCol);
    }
    worksheet.getColumns().get("C").setDataType(SpreadsheetColumnType.NUMBER);
    worksheet.getColumns().get("D").setDataType(SpreadsheetColumnType.BOOLEAN);
}