Java AttributeDescriptor.getDefaultValue方法代码示例

本文整理汇总了Java中org.opengis.feature.type.AttributeDescriptor.getDefaultValue方法的典型用法代码示例。如果您正苦于以下问题：Java AttributeDescriptor.getDefaultValue方法的具体用法？Java AttributeDescriptor.getDefaultValue怎么用？Java AttributeDescriptor.getDefaultValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.opengis.feature.type.AttributeDescriptor的用法示例。

在下文中一共展示了AttributeDescriptor.getDefaultValue方法的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: buildFeature

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
public static SimpleFeature buildFeature(
		final SimpleFeatureType featureType,
		final Pair<String, Object>[] entries ) {

	final List<AttributeDescriptor> descriptors = featureType.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}
	final SimpleFeature newFeature = SimpleFeatureBuilder.build(
			featureType,
			defaults,
			UUID.randomUUID().toString());
	for (final Pair<String, Object> entry : entries) {
		newFeature.setAttribute(
				entry.getKey(),
				entry.getValue());
	}
	return newFeature;
}

开发者ID:locationtech，项目名称:geowave，代码行数:22，代码来源:FeatureDataUtils.java

示例2: setup

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
@Before
public void setup()
		throws SchemaException,
		CQLException {
	type = DataUtilities.createType(
			"geostuff",
			"geom:Geometry:srid=4326,pop:java.lang.Long,pid:String");

	final List<AttributeDescriptor> descriptors = type.getAttributeDescriptors();
	defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

}

开发者ID:locationtech，项目名称:geowave，代码行数:17，代码来源:CQLQueryFilterTest.java

示例3: create

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
private SimpleFeature create(
		final String pid ) {
	final List<AttributeDescriptor> descriptors = schema.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	final SimpleFeature newFeature = SimpleFeatureBuilder.build(
			schema,
			defaults,
			UUID.randomUUID().toString());

	newFeature.setAttribute(
			"pid",
			pid);

	return newFeature;
}

开发者ID:locationtech，项目名称:geowave，代码行数:21，代码来源:FeatureCountMinSketchStaticticsTest.java

示例4: create

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
private SimpleFeature create(
		final String pid,
		final Set<String> set ) {
	final List<AttributeDescriptor> descriptors = schema.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	final SimpleFeature newFeature = SimpleFeatureBuilder.build(
			schema,
			defaults,
			UUID.randomUUID().toString());

	newFeature.setAttribute(
			"pid",
			pid);

	set.add(pid);

	return newFeature;
}

开发者ID:locationtech，项目名称:geowave，代码行数:24，代码来源:FeatureHyperLogLogStaticticsTest.java

示例5: NonSimpleFeatureConverter

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
public NonSimpleFeatureConverter(
		final String[] extraDimensionNames,
		final Class<? extends Geometry> shapeClass ) {
	featureType = AnalyticFeature.createFeatureAdapter(
			centroidDataTypeId,
			extraDimensionNames,
			BasicFeatureTypes.DEFAULT_NAMESPACE,
			ClusteringUtils.CLUSTERING_CRS,
			ClusterFeatureAttribute.values(),
			shapeClass).getFeatureType();
	this.shapeClass = shapeClass;
	final List<AttributeDescriptor> descriptors = featureType.getAttributeDescriptors();
	defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}
}

开发者ID:locationtech，项目名称:geowave，代码行数:19，代码来源:CentroidManagerGeoWave.java

示例6: setup

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
@Before
public void setup()
		throws SchemaException,
		CQLException {
	type = DataUtilities.createType(
			"geostuff",
			"geometry:Geometry:srid=4326,vis:java.lang.String,pop:java.lang.Long,pid:String");
	descriptors = type.getAttributeDescriptors();
	defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	newFeature = SimpleFeatureBuilder.build(
			type,
			defaults,
			UUID.randomUUID().toString());
	newFeature.setAttribute(
			"pop",
			Long.valueOf(100));
	newFeature.setAttribute(
			"pid",
			UUID.randomUUID().toString());
	newFeature.setAttribute(
			"vis",
			"{\"pid\":\"TS\", \"geo.*\":\"S\"}");
	newFeature.setAttribute(
			"geometry",
			factory.createPoint(new Coordinate(
					43.454,
					128.232)));
}

开发者ID:locationtech，项目名称:geowave，代码行数:34，代码来源:JsonDefinitionColumnVisibilityManagementTest.java

示例7: create

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
private SimpleFeature create(
		final Double val ) {
	final List<AttributeDescriptor> descriptors = schema.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	final SimpleFeature newFeature = SimpleFeatureBuilder.build(
			schema,
			defaults,
			UUID.randomUUID().toString());

	newFeature.setAttribute(
			"pop",
			val);
	newFeature.setAttribute(
			"pid",
			UUID.randomUUID().toString());
	newFeature.setAttribute(
			"when",
			new Date());
	newFeature.setAttribute(
			"whennot",
			new Date());
	newFeature.setAttribute(
			"geometry",
			factory.createPoint(new Coordinate(
					27.25,
					41.25)));
	return newFeature;
}

开发者ID:locationtech，项目名称:geowave，代码行数:34，代码来源:FeatureFixedBinNumericStaticticsTest.java

示例8: SimpleFeatureConverter

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
public SimpleFeatureConverter(
		final FeatureDataAdapter adapter,
		final Class<? extends Geometry> shapeClass ) {
	type = createFeatureType(
			adapter.getFeatureType(),
			shapeClass);
	int p = 0;
	this.shapeClass = shapeClass;
	final List<AttributeDescriptor> descriptors = adapter.getFeatureType().getAttributeDescriptors();
	defaults = new Object[descriptors.size()];
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}
}

开发者ID:locationtech，项目名称:geowave，代码行数:15，代码来源:CentroidManagerGeoWave.java

示例9: test

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
@Test
public void test()
		throws SchemaException {
	SimpleFeatureType schema = DataUtilities.createType(
			"testGeo",
			"location:Point:srid=4326,name:String");
	List<AttributeDescriptor> descriptors = schema.getAttributeDescriptors();
	Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	SimpleFeature feature = SimpleFeatureBuilder.build(
			schema,
			defaults,
			UUID.randomUUID().toString());
	final GeometryFactory geoFactory = new GeometryFactory();

	feature.setAttribute(
			"location",
			geoFactory.createPoint(new Coordinate(
					-45,
					45)));

	Point point = extractor.getCentroid(feature);
	assertEquals(
			4326,
			point.getSRID());
}

开发者ID:locationtech，项目名称:geowave，代码行数:31，代码来源:SimpleFeatureCentroidExractorTest.java

示例10: testInferredRange

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
@Test
public void testInferredRange()
		throws SchemaException {

	final SimpleFeatureType schema = DataUtilities.createType(
			"sp.geostuff",
			"geometry:Geometry:srid=4326,pop:java.lang.Long,start:Date,end:Date,pid:String");

	final List<AttributeDescriptor> descriptors = schema.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	final SimpleFeature newFeature = SimpleFeatureBuilder.build(
			schema,
			defaults,
			UUID.randomUUID().toString());

	newFeature.setAttribute(
			"pop",
			Long.valueOf(100));
	newFeature.setAttribute(
			"pid",
			UUID.randomUUID().toString());
	newFeature.setAttribute(
			"start",
			time1);
	newFeature.setAttribute(
			"end",
			time2);
	newFeature.setAttribute(
			"geometry",
			factory.createPoint(new Coordinate(
					27.25,
					41.25)));

	final AvroFeatureDataAdapter dataAdapter = new AvroFeatureDataAdapter(
			schema,
			new GlobalVisibilityHandler<SimpleFeature, Object>(
					"default"));
	final PrimaryIndex index = new SpatialIndexBuilder().createIndex();
	dataAdapter.init(index);
	final byte[] binary = dataAdapter.toBinary();

	final AvroFeatureDataAdapter dataAdapterCopy = new AvroFeatureDataAdapter();
	dataAdapterCopy.fromBinary(binary);

	assertEquals(
			dataAdapterCopy.getAdapterId(),
			dataAdapter.getAdapterId());
	assertEquals(
			dataAdapterCopy.getFeatureType(),
			dataAdapter.getFeatureType());
	assertEquals(
			Boolean.TRUE,
			dataAdapterCopy.getFeatureType().getDescriptor(
					"end").getUserData().get(
					"end"));
	assertEquals(
			Boolean.TRUE,
			dataAdapterCopy.getFeatureType().getDescriptor(
					"start").getUserData().get(
					"start"));

	final List<IndexFieldHandler<SimpleFeature, ? extends CommonIndexValue, Object>> handlers = dataAdapterCopy
			.getDefaultTypeMatchingHandlers(schema);
	boolean found = false;
	for (final IndexFieldHandler<SimpleFeature, ? extends CommonIndexValue, Object> handler : handlers) {
		found |= ((handler instanceof FeatureTimeRangeHandler)
				&& ((((FeatureTimeRangeHandler) handler).toIndexValue(
						newFeature).toNumericData().getMin() - time1.getTime()) < 0.001) && ((((FeatureTimeRangeHandler) handler)
				.toIndexValue(
						newFeature)
				.toNumericData()
				.getMax() - time2.getTime()) < 0.001));
	}

	assertTrue(found);
}

开发者ID:locationtech，项目名称:geowave，代码行数:82，代码来源:AvroFeatureDataAdapterTest.java

示例11: createGeometryFeature

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
public static SimpleFeature createGeometryFeature(
		final SimpleFeatureType featureType,
		final String batchId,
		final String dataId,
		final String name,
		final String groupID,
		final double weight,
		final Geometry geometry,
		final String[] extraDimensionNames,
		final double[] extraDimensions,
		final int zoomLevel,
		final int iteration,
		final long count ) {
	if (extraDimensionNames.length != extraDimensions.length) {
		LOGGER.error("The number of extraDimension names does not equal the number of extraDimensions");
		throw new IllegalArgumentException(
				"The number of extraDimension names does not equal the number of extraDimensions");
	}
	final List<AttributeDescriptor> descriptors = featureType.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	final SimpleFeature newFeature = SimpleFeatureBuilder.build(
			featureType,
			defaults,
			dataId);
	newFeature.setAttribute(
			ClusterFeatureAttribute.NAME.attrName(),
			name);
	newFeature.setAttribute(
			ClusterFeatureAttribute.GROUP_ID.attrName(),
			groupID);
	newFeature.setAttribute(
			ClusterFeatureAttribute.ITERATION.attrName(),
			iteration);
	newFeature.setAttribute(
			ClusterFeatureAttribute.WEIGHT.attrName(),
			weight);
	newFeature.setAttribute(
			ClusterFeatureAttribute.BATCH_ID.attrName(),
			batchId);
	newFeature.setAttribute(
			ClusterFeatureAttribute.COUNT.attrName(),
			count);
	newFeature.setAttribute(
			ClusterFeatureAttribute.GEOMETRY.attrName(),
			geometry);
	newFeature.setAttribute(
			ClusterFeatureAttribute.ZOOM_LEVEL.attrName(),
			zoomLevel);
	int i = 0;
	for (final String dimName : extraDimensionNames) {
		newFeature.setAttribute(
				dimName,
				new Double(
						extraDimensions[i++]));
	}
	return newFeature;
}

开发者ID:locationtech，项目名称:geowave，代码行数:63，代码来源:AnalyticFeature.java

示例12: test

import org.opengis.feature.type.AttributeDescriptor; //导入方法依赖的package包/类
@Test
public void test()
		throws SchemaException {
	final Kryo kryo = new Kryo();

	kryo.register(
			SimpleFeatureImpl.class,
			new FeatureSerializer());

	final SimpleFeatureType schema = DataUtilities.createType(
			"testGeo",
			"location:Point:srid=4326,name:String");
	final List<AttributeDescriptor> descriptors = schema.getAttributeDescriptors();
	final Object[] defaults = new Object[descriptors.size()];
	int p = 0;
	for (final AttributeDescriptor descriptor : descriptors) {
		defaults[p++] = descriptor.getDefaultValue();
	}

	final SimpleFeature feature = SimpleFeatureBuilder.build(
			schema,
			defaults,
			UUID.randomUUID().toString());
	final GeometryFactory geoFactory = new GeometryFactory();

	feature.setAttribute(
			"location",
			geoFactory.createPoint(new Coordinate(
					-45,
					45)));
	final Output output = new OutputChunked();
	kryo.getSerializer(
			SimpleFeatureImpl.class).write(
			kryo,
			output,
			feature);
	final Input input = new InputChunked();
	input.setBuffer(output.getBuffer());
	final SimpleFeature f2 = (SimpleFeature) kryo.getSerializer(
			SimpleFeatureImpl.class).read(
			kryo,
			input,
			SimpleFeatureImpl.class);
	assertEquals(
			feature,
			f2);

}

开发者ID:locationtech，项目名称:geowave，代码行数:49，代码来源:FeatureSerializationTest.java

注：本文中的org.opengis.feature.type.AttributeDescriptor.getDefaultValue方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。