Package org.geotools.data

Examples of org.geotools.data.DataStore

100
101
102
103
104
105
106
107
108
109
110
        connection.commit();
        ds.dispose();
    }

    private long count(PostGisConfig cfg, String table) throws PostGisException, IOException, SQLException {
        DataStore ds_ = PostGISUtils.createDatastore(cfg);
        assertTrue(ds_ instanceof JDBCDataStore);
       
        JDBCDataStore ds= (JDBCDataStore) ds_;

        Connection connection = ds.getConnection(Transaction.AUTO_COMMIT);
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
            try {
                schema = DataUtilities.createType(name, spec);
            } catch (SchemaException e) {
                throw new IOException(e);
            }
            DataStore dataStore = (DataStore) parent.store.getDataStore(null);
            dataStore.createSchema(schema);

            FeatureWriter<SimpleFeatureType, SimpleFeature> w =
                dataStore.getFeatureWriterAppend(name, Transaction.AUTO_COMMIT);
            for (Map<String,Object> map : data) {
                SimpleFeature f = w.next();
                for (Map.Entry<String,Object> kvp : map.entrySet()) {
                    f.setAttribute(kvp.getKey(), kvp.getValue());
                }

                w.write();
            }
            w.close();

            CatalogBuilder builder = builder();
            builder.setStore(parent.store);

            FeatureSource<?,?> source = dataStore.getFeatureSource(name);
            featureType = builder.buildFeatureType(source);
            builder.setupBounds(featureType, source);

            catalog.add(featureType);
View Full Code Here
68
69
70
71
72
73
74
75
76
77
78
        // if (!commonArgs.geometryMetadataTable.equals(""))
        // params.put(OracleNGDataStoreFactory.GEOMETRY_METADATA_TABLE.key,
        // commonArgs.geometryMetadataTable);
        // params.put(OracleNGDataStoreFactory.FETCHSIZE.key, 1000);

        DataStore dataStore;
        try {
            dataStore = dataStoreFactory.createDataStore(params);
        } catch (IOException e) {
            throw new CommandFailedException(
                    "Unable to connect using the specified database parameters.", e);
View Full Code Here
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
    /**
     * Executes the list command using the provided options.
     */
    @Override
    protected void runInternal(GeogigCLI cli) throws IOException {
        DataStore dataStore = getDataStore();

        try {
            cli.getConsole().println("Fetching feature types...");

            Optional<List<String>> features = cli.getGeogig().command(ListOp.class)
                    .setDataStore(dataStore).call();

            if (features.isPresent()) {
                for (String featureType : features.get()) {
                    cli.getConsole().println(" - " + featureType);
                }
            } else {
                throw new CommandFailedException(
                        "No features types were found in the specified database.");
            }
        } catch (GeoToolsOpException e) {
            throw new CommandFailedException("Unable to get feature types from the database.", e);
        } finally {
            dataStore.dispose();
            cli.getConsole().flush();
        }
    }
View Full Code Here
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
     * @see org.locationtech.geogig.geotools.cli.porcelain.AbstractOracleCommand#runInternal(org.locationtech.geogig.cli.GeogigCLI)
     */
    @Override
    protected void runInternal(GeogigCLI cli) throws IOException {

        DataStore dataStore = getDataStore();

        try {
            cli.getConsole().println("Fetching feature types...");

            Optional<List<String>> features = cli.getGeogig().command(ListOp.class)
                    .setDataStore(dataStore).call();

            if (features.isPresent()) {
                for (String featureType : features.get()) {
                    cli.getConsole().println(" - " + featureType);
                }
            } else {
                throw new CommandFailedException(
                        "No features types were found in the specified database.");
            }
        } catch (GeoToolsOpException e) {
            throw new CommandFailedException("Unable to get feature types from the database.");
        } finally {
            dataStore.dispose();
            cli.getConsole().flush();
        }
    }
View Full Code Here
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
        String path = args.get(0);
        String tableName = args.get(1);

        checkParameter(tableName != null && !tableName.isEmpty(), "No table name specified");

        DataStore dataStore = getDataStore();

        ObjectId featureTypeId = null;
        if (!Arrays.asList(dataStore.getTypeNames()).contains(tableName)) {
            SimpleFeatureType outputFeatureType;
            if (sFeatureTypeId != null) {
                // Check the feature type id string is a correct id
                Optional<ObjectId> id = cli.getGeogig().command(RevParse.class)
                        .setRefSpec(sFeatureTypeId).call();
                checkParameter(id.isPresent(), "Invalid feature type reference", sFeatureTypeId);
                TYPE type = cli.getGeogig().command(ResolveObjectType.class).setObjectId(id.get())
                        .call();
                checkParameter(type.equals(TYPE.FEATURETYPE),
                        "Provided reference does not resolve to a feature type: ", sFeatureTypeId);
                outputFeatureType = (SimpleFeatureType) cli.getGeogig()
                        .command(RevObjectParse.class).setObjectId(id.get())
                        .call(RevFeatureType.class).get().type();
                featureTypeId = id.get();
            } else {
                try {
                    SimpleFeatureType sft = getFeatureType(path, cli);
                    outputFeatureType = new SimpleFeatureTypeImpl(new NameImpl(tableName),
                            sft.getAttributeDescriptors(), sft.getGeometryDescriptor(),
                            sft.isAbstract(), sft.getRestrictions(), sft.getSuper(),
                            sft.getDescription());
                } catch (GeoToolsOpException e) {
                    throw new CommandFailedException("No features to export.", e);
                }
            }
            try {
                dataStore.createSchema(outputFeatureType);
            } catch (IOException e) {
                throw new CommandFailedException("Cannot create new table in database", e);
            }
        } else {
            if (!overwrite) {
                throw new CommandFailedException(
                        "The selected table already exists. Use -o to overwrite");
            }
        }

        SimpleFeatureSource featureSource = dataStore.getFeatureSource(tableName);
        if (!(featureSource instanceof SimpleFeatureStore)) {
            throw new CommandFailedException("Can't write to the selected table");
        }
        SimpleFeatureStore featureStore = (SimpleFeatureStore) featureSource;
        if (overwrite) {
View Full Code Here
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
                }

            };
            SimpleFeatureType outputFeatureType = rule.getFeatureType();
            String path = getOriginTreesFromOutputFeatureType(outputFeatureType);
            DataStore dataStore = null;
            try {
                dataStore = getDataStore();

                String tableName = outputFeatureType.getName().getLocalPart();
                if (Arrays.asList(dataStore.getTypeNames()).contains(tableName)) {
                    if (!overwrite) {
                        throw new CommandFailedException("A table named '" + tableName
                                + "'already exists. Use -o to overwrite");
                    }
                } else {
                    try {
                        dataStore.createSchema(outputFeatureType);
                    } catch (IOException e) {
                        throw new CommandFailedException("Cannot create new table in database", e);
                    }
                }

                final SimpleFeatureSource featureSource = dataStore.getFeatureSource(tableName);
                if (!(featureSource instanceof SimpleFeatureStore)) {
                    throw new CommandFailedException(
                            "Could not create feature store. Data source is read only.");
                }
                final SimpleFeatureStore featureStore = (SimpleFeatureStore) featureSource;
                if (overwrite) {
                    featureStore.removeFeatures(Filter.INCLUDE);
                }
                ExportOp op = cli.getGeogig().command(ExportOp.class).setFeatureStore(featureStore)
                        .setPath(path).setFeatureTypeConversionFunction(function);
                try {
                    op.setProgressListener(cli.getProgressListener()).call();
                    cli.getConsole().println("OSM data exported successfully to " + tableName);
                } catch (IllegalArgumentException iae) {
                    throw new org.locationtech.geogig.cli.InvalidParameterException(iae.getMessage(), iae);
                } catch (GeoToolsOpException e) {
                    throw new CommandFailedException("Could not export. Error:"
                            + e.statusCode.name(), e);
                }
            } catch (IOException e) {
                throw new IllegalStateException("Cannot connect to database: " + e.getMessage(), e);
            } finally {
                if (dataStore != null) {
                    dataStore.dispose();
                }
            }
        }
    }
View Full Code Here
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
    /**
     * Executes the import command using the provided options.
     */
    @Override
    protected void runInternal(GeogigCLI cli) throws IOException {
        DataStore dataStore = getDataStore();

        try {
            cli.getConsole().println("Importing from database " + commonArgs.database);

            ProgressListener progressListener = cli.getProgressListener();
            cli.getGeogig().command(ImportOp.class).setAll(all).setTable(table).setAlter(alter)
                    .setDestinationPath(destTable).setOverwrite(!add).setDataStore(dataStore)
                    .setAdaptToDefaultFeatureType(!forceFeatureType)
                    .setProgressListener(progressListener).call();

            cli.getConsole().println("Import successful.");

        } catch (GeoToolsOpException e) {
            switch (e.statusCode) {
            case TABLE_NOT_DEFINED:
                throw new CommandFailedException(
                        "No tables specified for import. Specify --all or --table <table>.", e);
            case ALL_AND_TABLE_DEFINED:
                throw new CommandFailedException(
                        "Specify --all or --table <table>, both cannot be set.", e);
            case NO_FEATURES_FOUND:
                throw new CommandFailedException("No features were found in the database.", e);
            case TABLE_NOT_FOUND:
                throw new CommandFailedException("Could not find the specified table.", e);
            case UNABLE_TO_GET_NAMES:
                throw new CommandFailedException("Unable to get feature types from the database.",
                        e);
            case UNABLE_TO_GET_FEATURES:
                throw new CommandFailedException("Unable to get features from the database.", e);
            case UNABLE_TO_INSERT:
                throw new CommandFailedException(
                        "Unable to insert features into the working tree.", e);
            case ALTER_AND_ALL_DEFINED:
                throw new CommandFailedException(
                        "Alter cannot be used with --all option and more than one table.", e);
            case INCOMPATIBLE_FEATURE_TYPE:
                throw new CommandFailedException(
                        "The feature type of the data to import does not match the feature type of the destination tree and cannot be imported\n"
                                + "USe the --force-featuretype switch to import using the original featuretype and crete a mixed type tree",
                        e);
            default:
                throw new CommandFailedException("Import failed with exception: "
                        + e.statusCode.name(), e);
            }
        } finally {
            dataStore.dispose();
            cli.getConsole().flush();
        }
    }
View Full Code Here
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
     * Executes the import command using the provided options.
     */
    @Override
    protected void runInternal(GeogigCLI cli) throws IOException {

        DataStore dataStore = getDataStore();
        try {
            cli.getConsole().println("Importing from database " + commonArgs.database);

            ProgressListener progressListener = cli.getProgressListener();
            cli.getGeogig().command(ImportOp.class).setAll(all).setTable(table).setAlter(alter)
                    .setDestinationPath(destTable).setOverwrite(!add).setDataStore(dataStore)
                    .setAdaptToDefaultFeatureType(!forceFeatureType)
                    .setProgressListener(progressListener).call();

            cli.getConsole().println("Import successful.");

        } catch (GeoToolsOpException e) {
            switch (e.statusCode) {
            case TABLE_NOT_DEFINED:
                throw new CommandFailedException(
                        "No tables specified for import. Specify --all or --table <table>.", e);
            case ALL_AND_TABLE_DEFINED:
                throw new CommandFailedException(
                        "Specify --all or --table <table>, both cannot be set.", e);
            case NO_FEATURES_FOUND:
                throw new CommandFailedException("No features were found in the database.", e);
            case TABLE_NOT_FOUND:
                throw new CommandFailedException("Could not find the specified table.", e);
            case UNABLE_TO_GET_NAMES:
                throw new CommandFailedException("Unable to get feature types from the database.",
                        e);
            case UNABLE_TO_GET_FEATURES:
                throw new CommandFailedException("Unable to get features from the database.", e);
            case UNABLE_TO_INSERT:
                throw new CommandFailedException(
                        "Unable to insert features into the working tree.", e);
            case ALTER_AND_ALL_DEFINED:
                throw new CommandFailedException(
                        "Alter cannot be used with --all option and more than one table.", e);
            case INCOMPATIBLE_FEATURE_TYPE:
                throw new CommandFailedException(
                        "The feature type of the data to import does not match the feature type of the destination tree and cannot be imported\n"
                                + "USe the --force-featuretype switch to import using the original featuretype and crete a mixed type tree",
                        e);
            default:
                throw new CommandFailedException("Import failed with exception: "
                        + e.statusCode.name(), e);
            }
        } finally {
            dataStore.dispose();
            cli.getConsole().flush();
        }
    }
View Full Code Here
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
     * Executes the list command using the provided options.
     */
    @Override
    protected void runInternal(GeogigCLI cli) throws IOException {

        DataStore dataStore = getDataStore();

        try {
            cli.getConsole().println("Fetching feature types...");

            Optional<List<String>> features = cli.getGeogig().command(ListOp.class)
                    .setDataStore(dataStore).call();

            if (features.isPresent()) {
                for (String featureType : features.get()) {
                    cli.getConsole().println(" - " + featureType);
                }
            } else {
                throw new CommandFailedException(
                        "No features types were found in the specified database.");
            }
        } catch (GeoToolsOpException e) {
            throw new CommandFailedException("Unable to get feature types from the database.");
        } finally {
            dataStore.dispose();
            cli.getConsole().flush();
        }
    }
View Full Code Here
TOP

Related Classes of org.geotools.data.DataStore

  • com.gi.desktop.maptool.dialog.LayerConfDialog
  • com.gi.engine.carto.LayerFactory
  • com.gi.engine.datasource.DataStoreFactory
  • it.geosolutions.geobatch.unredd.script.util.MosaicTest
  • it.geosolutions.geobatch.unredd.script.util.PostGISUtils
  • it.geosolutions.geobatch.unredd.script.util.PostGISUtilsTest
  • mil.nga.giat.geowave.test.GeoWaveTestEnvironment
  • mil.nga.giat.geowave.types.geotools.vector.GeoToolsVectorDataStoreIngestPlugin
  • org.geoserver.catalog.ResourcePool
  • org.geoserver.catalog.rest.DataStoreFileResource
    • 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.