Package org.apache.metamodel.schema

Examples of org.apache.metamodel.schema.Column

34
35
36
37
38
39
40
41
42
43
44
public class ConvertedDataSetInterceptorTest extends TestCase {

  public void testConvertedQuery() throws Exception {
    UpdateableDataContext dc = new MockUpdateableDataContext();
    Column fooColumn = dc.getColumnByQualifiedLabel("schema.table.foo");
    assertNotNull(fooColumn);

    dc = Converters.addTypeConverter(dc, fooColumn,
        new StringToIntegerConverter());
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
    ds.close();
  }

  public void testNonConvertedQuery() throws Exception {
    MockUpdateableDataContext source = new MockUpdateableDataContext();
    Column fooColumn = source.getColumnByQualifiedLabel("schema.table.foo");
    assertNotNull(fooColumn);

    Map<Column, TypeConverter<?, ?>> converters = new HashMap<Column, TypeConverter<?, ?>>();
    converters.put(fooColumn, new StringToIntegerConverter());
    DataContext converted = Converters.addTypeConverter(source, fooColumn,
View Full Code Here
30
31
32
33
34
35
36
37
38
39
40
public class ConvertedRowInsertionInterceptorTest extends TestCase {

  public void testConvertedInsert() throws Exception {
    MockUpdateableDataContext source = new MockUpdateableDataContext();
    Column fooColumn = source.getColumnByQualifiedLabel("schema.table.foo");
    assertNotNull(fooColumn);

    UpdateableDataContext intercepted = Converters.addTypeConverter(source,
        fooColumn, new StringToIntegerConverter());
View Full Code Here
115
116
117
118
119
120
121
122
123
124
125
126
127
128
            final String value = SugarCrmXmlHelper.getChildElementText(nameValueItem, "value");
            valueMap.put(name, value);
        }

        for (int i = 0; i < values.length; i++) {
            final Column column = header.getSelectItem(i).getColumn();
            final String fieldName = column.getName();
            final String value = valueMap.get(fieldName);
            final Object parsedValue = convert(value, column.getType());
            values[i] = parsedValue;
        }

        return new DefaultRow(header, values);
    }
View Full Code Here
84
85
86
87
88
89
90
91
92
93
94
    private Row update(final Row original) {
        SelectItem[] items = original.getSelectItems();
        Object[] values = new Object[items.length];
        for (int i = 0; i < items.length; i++) {
            final Object value;
            Column column = items[i].getColumn();
            if (isSet(column)) {
                // use update statement's value
                value = getValues()[i];
            } else {
                // use original value
View Full Code Here
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
      ds.close();
    }

    // do a join
    {
      Column fk = employeeTable
          .getColumnByName("index(/root/organization)");
      assertNotNull(fk);
      Column empName = employeeTable.getColumnByName("/name");
      assertNotNull(empName);
      Column orgId = organizationTable.getColumnByName("row_id");
      assertNotNull(orgId);
      Column orgName = organizationTable.getColumnByName("/name");
      assertNotNull(orgName);

      Query q = dc.query().from(employeeTable)
          .innerJoin(organizationTable).on(fk, orgId).select(empName)
          .as("employee").select(orgName).as("company").toQuery();
View Full Code Here
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
    private void loadRelations(ResultSet rs, Schema schema) throws SQLException {
        while (rs.next()) {
            String pkTableName = rs.getString(3);
            String pkColumnName = rs.getString(4);

            Column pkColumn = null;
            Table pkTable = schema.getTableByName(pkTableName);
            if (pkTable != null) {
                pkColumn = pkTable.getColumnByName(pkColumnName);
            }
            if (logger.isDebugEnabled()) {
                logger.debug("Found primary key relation: tableName=" + pkTableName + ",columnName=" + pkColumnName
                        + ", matching column: " + pkColumn);
            }

            String fkTableName = rs.getString(7);
            String fkColumnName = rs.getString(8);
            Column fkColumn = null;
            Table fkTable = schema.getTableByName(fkTableName);
            if (fkTable != null) {
                fkColumn = fkTable.getColumnByName(fkColumnName);
            }
            if (logger.isDebugEnabled()) {
View Full Code Here
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
        if (tokens != null) {
            final Schema schema = getSchemaByToken(tokens[0]);
            if (schema != null) {
                final Table table = schema.getTableByName(tokens[1]);
                if (table != null) {
                    final Column column = table.getColumnByName(tokens[2]);
                    if (column != null) {
                        return column;
                    }
                }
            }
        }

        Schema schema = null;
        final String[] schemaNames = getSchemaNames();
        for (final String schemaName : schemaNames) {
            if (schemaName == null) {
                // search without schema name (some databases have only a single
                // schema with no name)
                schema = getSchemaByName(null);
                if (schema != null) {
                    Column column = getColumn(schema, columnName);
                    if (column != null) {
                        return column;
                    }
                }
            } else {
                // Search case-sensitive
                Column col = searchColumn(schemaName, columnName, columnName);
                if (col != null) {
                    return col;
                }
            }
        }

        final String columnNameInLowerCase = columnName.toLowerCase();
        for (final String schemaName : schemaNames) {
            if (schemaName != null) {
                // search case-insensitive
                String schameNameInLowerCase = schemaName.toLowerCase();
                Column col = searchColumn(schameNameInLowerCase, columnName, columnNameInLowerCase);
                if (col != null) {
                    return col;
                }
            }
        }

        schema = getDefaultSchema();
        if (schema != null) {
            Column column = getColumn(schema, columnName);
            if (column != null) {
                return column;
            }
        }
View Full Code Here
199
200
201
202
203
204
205
206
207
208
209
210
211
212
                        + "shipping_address_street_2, shipping_address_street_3, shipping_address_street_4, shipping_address_city, "
                        + "shipping_address_state, shipping_address_postalcode, shipping_address_country, email1, parent_id, sic_code, parent_name, "
                        + "email_opt_out, invalid_email, email, campaign_id, campaign_name]",
                Arrays.toString(columnNames));

        Column nameColumn = table.getColumnByName("name");
        String nativeType = nameColumn.getNativeType();
        String remarks = nameColumn.getRemarks();
        ColumnType type = nameColumn.getType();
        assertEquals("name|Name:|VARCHAR", nativeType + "|" + remarks + "|" + type);

        Column[] columns = table.getColumns();
        for (Column column : columns) {
            type = column.getType();
View Full Code Here
311
312
313
314
315
316
317
318
319
320
321
                String tableAndColumnPath = columnNameOriginal.substring(schemaNameSearch.length());

                if (tableAndColumnPath.charAt(0) == '.') {
                    tableAndColumnPath = tableAndColumnPath.substring(1);

                    Column column = getColumn(schema, tableAndColumnPath);
                    if (column != null) {
                        return column;
                    }
                }
            }
View Full Code Here
TOP

Related Classes of org.apache.metamodel.schema.Column

  • org.apache.metamodel.AbstractDataContext
  • org.apache.metamodel.AbstractDataContextTest
  • org.apache.metamodel.convert.ConvertedDataSetInterceptor
  • org.apache.metamodel.convert.ConvertedDataSetInterceptorTest
  • org.apache.metamodel.convert.ConvertedRowInsertionInterceptorTest
  • org.apache.metamodel.convert.Converters
  • org.apache.metamodel.couchdb.CouchDbDataContextTest
  • org.apache.metamodel.couchdb.CouchDbInsertionBuilder
  • org.apache.metamodel.couchdb.CouchDbRowUpdationBuilder
  • org.apache.metamodel.create.AbstractTableCreationBuilder
    • 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.