本文整理汇总了Java中mil.nga.geopackage.GeoPackage.getExtensionsDao方法的典型用法代码示例。如果您正苦于以下问题：Java GeoPackage.getExtensionsDao方法的具体用法？Java GeoPackage.getExtensionsDao怎么用？Java GeoPackage.getExtensionsDao使用的例子？那么恭喜您, 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mil.nga.geopackage.GeoPackage的用法示例。
在下文中一共展示了GeoPackage.getExtensionsDao方法的4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: testCreate
import mil.nga.geopackage.GeoPackage; //导入方法依赖的package包/类
/**
* Test create
*
* @param geoPackage
* @throws SQLException
*/
public static void testCreate(GeoPackage geoPackage) throws SQLException {
ExtensionsDao dao = geoPackage.getExtensionsDao();
if (dao.isTableExists()) {
// Get current count
long count = dao.countOf();
// Create new extensions
String tableName = "CREATE_TABLE_NAME";
String columnName = "CREATE_COLUMN_NAME";
String author = "nga";
String extension = "create_extension";
String definition = "definition";
ExtensionScopeType scopeType = ExtensionScopeType.READ_WRITE;
Extensions extensions = new Extensions();
extensions.setTableName(tableName);
extensions.setColumnName(columnName);
extensions.setExtensionName(author, extension);
extensions.setDefinition(definition);
extensions.setScope(scopeType);
dao.create(extensions);
// Verify count
long newCount = dao.countOf();
TestCase.assertEquals(count + 1, newCount);
// Verify saved extensions
Extensions queryExtensions = dao.queryByExtension(
extensions.getExtensionName(), extensions.getTableName(),
extensions.getColumnName());
TestCase.assertNotNull(queryExtensions);
TestCase.assertEquals(tableName, queryExtensions.getTableName());
TestCase.assertEquals(columnName, queryExtensions.getColumnName());
TestCase.assertEquals(author + Extensions.EXTENSION_NAME_DIVIDER
+ extension, queryExtensions.getExtensionName());
TestCase.assertEquals(author, queryExtensions.getAuthor());
TestCase.assertEquals(extension,
queryExtensions.getExtensionNameNoAuthor());
TestCase.assertEquals(definition, queryExtensions.getDefinition());
TestCase.assertEquals(scopeType, queryExtensions.getScope());
}
}
示例2: testDelete
import mil.nga.geopackage.GeoPackage; //导入方法依赖的package包/类
/**
* Test delete
*
* @param geoPackage
* @throws SQLException
*/
public static void testDelete(GeoPackage geoPackage) throws SQLException {
ExtensionsDao dao = geoPackage.getExtensionsDao();
if (dao.isTableExists()) {
List<Extensions> results = dao.queryForAll();
if (!results.isEmpty()) {
// Choose random metadata
int random = (int) (Math.random() * results.size());
Extensions extensions = results.get(random);
// Delete the extensions
dao.delete(extensions);
// Verify deleted
Extensions queryExtensions = dao.queryByExtension(
extensions.getExtensionName(),
extensions.getTableName(), extensions.getColumnName());
TestCase.assertNull(queryExtensions);
// Choose prepared deleted
results = dao.queryForAll();
if (!results.isEmpty()) {
// Choose random metadata
random = (int) (Math.random() * results.size());
extensions = results.get(random);
// Find which metadata to delete
QueryBuilder<Extensions, Void> qb = dao.queryBuilder();
qb.where().eq(Extensions.COLUMN_EXTENSION_NAME,
extensions.getExtensionName());
PreparedQuery<Extensions> query = qb.prepare();
List<Extensions> queryResults = dao.query(query);
int count = queryResults.size();
// Delete
DeleteBuilder<Extensions, Void> db = dao.deleteBuilder();
db.where().eq(Extensions.COLUMN_EXTENSION_NAME,
extensions.getExtensionName());
PreparedDelete<Extensions> deleteQuery = db.prepare();
int deleted = dao.delete(deleteQuery);
TestCase.assertEquals(count, deleted);
}
}
}
}
示例3: testDeleteAll
import mil.nga.geopackage.GeoPackage; //导入方法依赖的package包/类
/**
* Test table index delete all
*
* @param geoPackage
* @throws SQLException
*/
public static void testDeleteAll(GeoPackage geoPackage) throws SQLException {
// Test indexing each feature table
List<String> featureTables = geoPackage.getFeatureTables();
for (String featureTable : featureTables) {
FeatureDao featureDao = geoPackage.getFeatureDao(featureTable);
FeatureTableIndex featureTableIndex = new FeatureTableIndex(
geoPackage, featureDao);
TestCase.assertFalse(featureTableIndex.isIndexed());
TestUtils.validateGeoPackage(geoPackage);
// Test indexing
featureTableIndex.index();
TestUtils.validateGeoPackage(geoPackage);
TestCase.assertTrue(featureTableIndex.isIndexed());
}
ExtensionsDao extensionsDao = geoPackage.getExtensionsDao();
GeometryIndexDao geometryIndexDao = geoPackage.getGeometryIndexDao();
TableIndexDao tableIndexDao = geoPackage.getTableIndexDao();
TestCase.assertTrue(geometryIndexDao.isTableExists());
TestCase.assertTrue(tableIndexDao.isTableExists());
TestCase.assertTrue(extensionsDao.queryByExtension(
FeatureTableIndex.EXTENSION_NAME).size() > 0);
TestCase.assertTrue(geometryIndexDao.countOf() > 0);
long count = tableIndexDao.countOf();
TestCase.assertTrue(count > 0);
int deleteCount = tableIndexDao.deleteAllCascade();
TestCase.assertEquals(count, deleteCount);
TestCase.assertTrue(geometryIndexDao.countOf() == 0);
TestCase.assertTrue(tableIndexDao.countOf() == 0);
}
示例4: testDeleteAll
import mil.nga.geopackage.GeoPackage; //导入方法依赖的package包/类
/**
* Test table index delete all
*
* @param geoPackage
* @throws SQLException
*/
public static void testDeleteAll(GeoPackage geoPackage) throws SQLException {
// Test indexing each feature table
List<String> featureTables = geoPackage.getFeatureTables();
for (String featureTable : featureTables) {
FeatureDao featureDao = geoPackage.getFeatureDao(featureTable);
FeatureTableIndex featureTableIndex = new FeatureTableIndex(
geoPackage, featureDao);
TestCase.assertFalse(featureTableIndex.isIndexed());
TestUtils.validateGeoPackage(geoPackage);
// Test indexing
featureTableIndex.index();
TestUtils.validateGeoPackage(geoPackage);
TestCase.assertTrue(featureTableIndex.isIndexed());
}
ExtensionsDao extensionsDao = geoPackage.getExtensionsDao();
GeometryIndexDao geometryIndexDao = geoPackage.getGeometryIndexDao();
TableIndexDao tableIndexDao = geoPackage.getTableIndexDao();
TestCase.assertTrue(geometryIndexDao.isTableExists());
TestCase.assertTrue(tableIndexDao.isTableExists());
TestCase.assertTrue(extensionsDao.queryByExtension(
FeatureTableIndex.EXTENSION_NAME).size() > 0);
TestCase.assertTrue(geometryIndexDao.countOf() > 0);
long count = tableIndexDao.countOf();
TestCase.assertTrue(count > 0);
int deleteCount = tableIndexDao.deleteAllCascade();
TestCase.assertEquals(count, deleteCount);
TestCase.assertTrue(geometryIndexDao.countOf() == 0);
TestCase.assertTrue(tableIndexDao.countOf() == 0);
}