Examples with RTreeBuilder org.bboxdb.storage.sstable.spatialindex.rtree.RTreeBuilder used on opensource projects

Example 6 with RTreeBuilder

use of org.bboxdb.storage.sstable.spatialindex.rtree.RTreeBuilder in project bboxdb by jnidzwetzki.

the class TestRTreeIndex method testBoxQuery5d.

/**
 * Test to query the index
 */
@Test(timeout = 60000)
public void testBoxQuery5d() {
    final List<SpatialIndexEntry> tupleList = RTreeTestHelper.generateRandomTupleList(5);
    final SpatialIndexBuilder index = new RTreeBuilder();
    index.bulkInsert(tupleList);
    RTreeTestHelper.queryIndex(tupleList, index);
}

Example 7 with RTreeBuilder

use of org.bboxdb.storage.sstable.spatialindex.rtree.RTreeBuilder in project bboxdb by jnidzwetzki.

the class TestRTreeMemoryDeserializer method testSerializeIndexSmall.

/**
 * Test the encoding and the decoding of the index with only one entry
 * = data is encoded in the root node
 *
 * @throws StorageManagerException
 * @throws IOException
 * @throws InterruptedException
 */
@Test(timeout = 60000)
public void testSerializeIndexSmall() throws StorageManagerException, IOException, InterruptedException {
    final List<SpatialIndexEntry> tupleList = new ArrayList<>();
    tupleList.add(new SpatialIndexEntry(new BoundingBox(1.0, 1.2), 2));
    final SpatialIndexBuilder index = new RTreeBuilder();
    index.bulkInsert(tupleList);
    RTreeTestHelper.queryIndex(tupleList, index);
    final File tempFile = File.createTempFile("rtree-", "-test");
    tempFile.deleteOnExit();
    final RandomAccessFile raf = new RandomAccessFile(tempFile, "rw");
    index.writeToFile(raf);
    raf.close();
    final AbstractRTreeReader indexRead = getRTreeReader();
    final RandomAccessFile rafRead = new RandomAccessFile(tempFile, "r");
    indexRead.readFromFile(rafRead);
    rafRead.close();
    final List<? extends SpatialIndexEntry> resultList = indexRead.getEntriesForRegion(new BoundingBox(1.1, 1.2));
    Assert.assertEquals(1, resultList.size());
    indexRead.close();
}

Example 8 with RTreeBuilder

use of org.bboxdb.storage.sstable.spatialindex.rtree.RTreeBuilder in project bboxdb by jnidzwetzki.

the class TestRTreeIndex method testBoxQuery4d.

/**
 * Test to query the index
 */
@Test(timeout = 60000)
public void testBoxQuery4d() {
    final List<SpatialIndexEntry> tupleList = RTreeTestHelper.generateRandomTupleList(4);
    final SpatialIndexBuilder index = new RTreeBuilder();
    index.bulkInsert(tupleList);
    RTreeTestHelper.queryIndex(tupleList, index);
}

Example 9 with RTreeBuilder

use of org.bboxdb.storage.sstable.spatialindex.rtree.RTreeBuilder in project bboxdb by jnidzwetzki.

the class TestRTreeIndex method testBoxQuery3d.

/**
 * Test to query the index
 */
@Test(timeout = 60000)
public void testBoxQuery3d() {
    final List<SpatialIndexEntry> tupleList = RTreeTestHelper.generateRandomTupleList(3);
    final SpatialIndexBuilder index = new RTreeBuilder();
    index.bulkInsert(tupleList);
    RTreeTestHelper.queryIndex(tupleList, index);
}

Example 10 with RTreeBuilder

use of org.bboxdb.storage.sstable.spatialindex.rtree.RTreeBuilder in project bboxdb by jnidzwetzki.

the class TestRTreeIndex method testBoxQuery2d.

/**
 * Test to query the index
 */
@Test(timeout = 60000)
public void testBoxQuery2d() {
    final List<SpatialIndexEntry> tupleList = RTreeTestHelper.generateRandomTupleList(2);
    final SpatialIndexBuilder index = new RTreeBuilder();
    index.bulkInsert(tupleList);
    RTreeTestHelper.queryIndex(tupleList, index);
}