Examples of org.geotools.arcsde.session.ISession.fetch()

Class org.geotools.arcsde.session.ISession

Examples of org.geotools.arcsde.session.ISession.fetch()

org.geotools.arcsde.session.ISession.fetch()
Issues a command that fetches a row from an already executed SeQuery and returns the {@link SdeRow} object with its contents.
The point in returning an {@link SdeRow} instead of a plain {@link SeRow} is that the formerprefetches the row values and this can be freely used outside a {@link Command}. Otherwise the SeRow should only be used inside a command as accessing its values implies using the connection.
@param query @return @throws IOException

                    seQuery.execute();
                    return seQuery;
                }
            });


            SdeRow row = session.fetch(seQuery);
            assertNull(row);
        } finally {
            session.dispose();
        }

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                return query;
            }
        });


        try {
            SdeRow row = session.fetch(query);


            int count = 0;
            final int childIdIndex = 2;
            while (row != null) {
                // duplicate shapes are not returned by arcsde.

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                    Object shape = row.getObject(shapeIndex);
                    assertTrue(shape.getClass().getName(), shape instanceof SeShape);
                }


                count++;
                row = session.fetch(query);
            }
            assertEquals(expectedCount, count);
        } catch (Exception e) {
            e.printStackTrace();
            throw e;

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                return query;
            }
        });


        try {
            SdeRow row = session.fetch(query);
            int count = 0;
            while (row != null) {
                // we would expect SeShape being returned from shapeIndex, but
                // ArcSDE returns shape id
                if (SeRow.SE_IS_NOT_NULL_VALUE == row.getIndicator(shapeIndex)) {

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                    // assertTrue(shape.getClass().getName(), shape instanceof
                    // SeShape);
                    assertFalse(shape.getClass().getName(), shape instanceof SeShape);
                }
                count++;
                row = session.fetch(query);
            }
            assertEquals(expectedCount, count);
        } catch (IOException e) {
            e.printStackTrace();
            throw e;

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                query.execute();
                return query;
            }
        });
        try {
            SdeRow row = session.fetch(query);
            int count = 0;
            while (row != null) {
                // duplicate shapes are not returned by arcsde.
                // in that case indicator has the value
                // SeRow.SE_IS_REPEATED_FEATURE

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                // assertEquals("at index " + count,
                // expectedShapeIndicators[count], indicator);


                count++;
                row = session.fetch(query);
            }
            assertEquals(expectedCount, count);
        } catch (Exception e) {
            e.printStackTrace();
            throw e;

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                return query;
            }
        });


        try {
            SdeRow row = session.fetch(query);
            int count = 0;
            while (row != null) {
                Object shape = row.getObject(shapeIndex);
                assertTrue(shape instanceof Integer); // returns int instead
                // of shape

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            while (row != null) {
                Object shape = row.getObject(shapeIndex);
                assertTrue(shape instanceof Integer); // returns int instead
                // of shape
                count++;
                row = session.fetch(query);
            }
            assertEquals(expectedCount, count);
        } catch (Exception e) {
            e.printStackTrace();
            throw e;

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            SdeRow row;
            SeShape shape;


            int i = 0;
            row = session.fetch(query);
            while (i < fetched.length && row != null) {
                shape = row.getShape(0);
                assertNotNull(shape);
                Class<? extends Geometry> clazz = ArcSDEAdapter.getGeometryTypeFromSeShape(shape);
                ArcSDEGeometryBuilder builder = ArcSDEGeometryBuilder.builderFor(clazz);

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