Examples with InlineIndexKeyType org.apache.ignite.internal.cache.query.index.sorted.inline.InlineIndexKeyType used on opensource projects

Example 1 with InlineIndexKeyType

use of org.apache.ignite.internal.cache.query.index.sorted.inline.InlineIndexKeyType in project ignite by apache.

the class AbstractInlineLeafIO method storeByOffset.

/**
 * {@inheritDoc}
 */
@SuppressWarnings("ForLoopReplaceableByForEach")
@Override
public final void storeByOffset(long pageAddr, int off, IndexRow row) {
    assert row.link() != 0 : row;
    assertPageType(pageAddr);
    int fieldOff = 0;
    InlineIndexRowHandler rowHnd = ThreadLocalRowHandlerHolder.rowHandler();
    for (int i = 0; i < rowHnd.inlineIndexKeyTypes().size(); i++) {
        try {
            InlineIndexKeyType keyType = rowHnd.inlineIndexKeyTypes().get(i);
            int size = keyType.put(pageAddr, off + fieldOff, row.key(i), inlineSize - fieldOff);
            // Inline size has exceeded.
            if (size == 0)
                break;
            fieldOff += size;
        } catch (Exception e) {
            throw new IgniteException("Failed to store new index row.", e);
        }
    }
    IORowHandler.store(pageAddr, off + inlineSize, row, storeMvccInfo());
}

Example 2 with InlineIndexKeyType

use of org.apache.ignite.internal.cache.query.index.sorted.inline.InlineIndexKeyType in project ignite by apache.

the class InlineIndexColumnTest method putAndCompare.

/**
 * @param v1 Value 1.
 * @param v2 Value 2.
 * @param maxSize Max inline size.
 * @return Compare result.
 * @throws Exception If failed.
 */
private <T> int putAndCompare(T v1, T v2, Class<T> cls, int maxSize) throws Exception {
    DataRegionConfiguration plcCfg = new DataRegionConfiguration().setInitialSize(1024 * MB).setMaxSize(1024 * MB);
    DataRegionMetricsImpl dataRegionMetrics = new DataRegionMetricsImpl(plcCfg, new GridTestKernalContext(log()));
    PageMemory pageMem = new PageMemoryNoStoreImpl(log, new UnsafeMemoryProvider(log), null, PAGE_SIZE, plcCfg, dataRegionMetrics, false);
    pageMem.start();
    long pageId = 0L;
    long page = 0L;
    try {
        pageId = pageMem.allocatePage(CACHE_ID, 1, PageIdAllocator.FLAG_DATA);
        page = pageMem.acquirePage(CACHE_ID, pageId);
        long pageAddr = pageMem.readLock(CACHE_ID, pageId, page);
        int off = 0;
        IndexKeyTypeSettings keyTypeSettings = new IndexKeyTypeSettings().inlineObjHash(inlineObjHash).stringOptimizedCompare(true);
        InlineIndexKeyType keyType = InlineIndexKeyTypeRegistry.get(wrap(v1, cls).getType(), keyTypeSettings);
        keyType.put(pageAddr, off, idxKey(wrap(v1, cls)), maxSize);
        return keyType.compare(pageAddr, off, maxSize, idxKey(wrap(v2, cls)));
    } finally {
        if (page != 0L)
            pageMem.releasePage(CACHE_ID, pageId, page);
        pageMem.stop(true);
    }
}

Example 3 with InlineIndexKeyType

use of org.apache.ignite.internal.cache.query.index.sorted.inline.InlineIndexKeyType in project ignite by apache.

the class GeoSpatialUtils method createIndex.

/**
 */
public static GridH2SpatialIndex createIndex(GridH2Table tbl, String idxName, List<IndexColumn> cols) {
    try {
        IndexName name = new IndexName(tbl.cacheName(), tbl.getSchema().getName(), tbl.getName(), idxName);
        LinkedHashMap<String, IndexKeyDefinition> keyDefs = new QueryIndexKeyDefinitionProvider(tbl, cols).keyDefinitions();
        List<InlineIndexKeyType> idxKeyTypes = InlineIndexKeyTypeRegistry.types(keyDefs.values(), DUMMY_SETTINGS);
        QueryIndexRowHandler rowHnd = new QueryIndexRowHandler(tbl, cols, keyDefs, idxKeyTypes, DUMMY_SETTINGS);
        final int segments = tbl.rowDescriptor().cacheInfo().config().getQueryParallelism();
        IndexDefinition def = new GeoSpatialIndexDefinition(name, keyDefs, rowHnd, segments);
        Index idx = tbl.cacheContext().kernalContext().indexProcessor().createIndex(tbl.cacheContext(), GeoSpatialIndexFactory.INSTANCE, def);
        return new GridH2SpatialIndex(idx.unwrap(GeoSpatialIndexImpl.class));
    } catch (Exception e) {
        throw new IgniteException("Failed to instantiate", e);
    }
}

Example 4 with InlineIndexKeyType

use of org.apache.ignite.internal.cache.query.index.sorted.inline.InlineIndexKeyType in project ignite by apache.

the class InlineIndexColumnTest method testPutGet.

/**
 */
private void testPutGet(Value v1, Value v2, Value v3) throws Exception {
    DataRegionConfiguration plcCfg = new DataRegionConfiguration().setInitialSize(1024 * MB).setMaxSize(1024 * MB);
    PageMemory pageMem = new PageMemoryNoStoreImpl(log, new UnsafeMemoryProvider(log), null, PAGE_SIZE, plcCfg, new DataRegionMetricsImpl(plcCfg, new GridTestKernalContext(log())), false);
    pageMem.start();
    long pageId = 0L;
    long page = 0L;
    try {
        pageId = pageMem.allocatePage(CACHE_ID, 1, PageIdAllocator.FLAG_DATA);
        page = pageMem.acquirePage(CACHE_ID, pageId);
        long pageAddr = pageMem.readLock(CACHE_ID, pageId, page);
        int off = 0;
        int max = 255;
        IndexKeyTypeSettings keyTypeSettings = new IndexKeyTypeSettings().inlineObjHash(false).stringOptimizedCompare(false);
        InlineIndexKeyType keyType = InlineIndexKeyTypeRegistry.get(v1.getType(), keyTypeSettings);
        off += keyType.put(pageAddr, off, idxKey(v1), max - off);
        off += keyType.put(pageAddr, off, idxKey(v2), max - off);
        off += keyType.put(pageAddr, off, idxKey(v3), max - off);
        IndexKey v11 = keyType.get(pageAddr, 0, max);
        IndexKey v22 = keyType.get(pageAddr, keyType.inlineSize(pageAddr, 0), max);
        assertEquals(v1.getObject(), v11.key());
        assertEquals(v2.getObject(), v22.key());
        assertEquals(0, keyType.compare(pageAddr, 0, max, idxKey(v1)));
    } finally {
        if (page != 0L)
            pageMem.releasePage(CACHE_ID, pageId, page);
        pageMem.stop(true);
    }
}

Example 5 with InlineIndexKeyType

use of org.apache.ignite.internal.cache.query.index.sorted.inline.InlineIndexKeyType in project ignite by apache.

the class InlineIndexColumnTest method testBytes.

/**
 */
@Test
public void testBytes() throws Exception {
    DataRegionConfiguration plcCfg = new DataRegionConfiguration().setInitialSize(1024 * MB).setMaxSize(1024 * MB);
    PageMemory pageMem = new PageMemoryNoStoreImpl(log, new UnsafeMemoryProvider(log), null, PAGE_SIZE, plcCfg, new DataRegionMetricsImpl(plcCfg, new GridTestKernalContext(log())), false);
    pageMem.start();
    long pageId = 0L;
    long page = 0L;
    try {
        pageId = pageMem.allocatePage(CACHE_ID, 1, PageIdAllocator.FLAG_DATA);
        page = pageMem.acquirePage(CACHE_ID, pageId);
        long pageAddr = pageMem.readLock(CACHE_ID, pageId, page);
        int off = 0;
        IndexKeyTypeSettings keyTypeSettings = new IndexKeyTypeSettings().inlineObjHash(false).stringOptimizedCompare(false);
        InlineIndexKeyType keyType = InlineIndexKeyTypeRegistry.get(Value.BYTES, keyTypeSettings);
        int maxSize = 3 + 3;
        int savedBytesCnt = keyType.put(pageAddr, off, idxKey(ValueBytes.get(new byte[] { 1, 2, 3, 4, 5 }), keyTypeSettings), maxSize);
        assertTrue(savedBytesCnt > 0);
        assertTrue(savedBytesCnt <= maxSize);
        maxSize = 3 + 5;
        assertTrue(Arrays.equals(new byte[] { 1, 2, 3 }, (byte[]) keyType.get(pageAddr, off, maxSize).key()));
        savedBytesCnt = keyType.put(pageAddr, off, idxKey(ValueBytes.get(new byte[] { 1, 2, 3, 4, 5 }), keyTypeSettings), maxSize);
        assertTrue(savedBytesCnt > 0);
        assertTrue(savedBytesCnt <= maxSize);
        assertTrue(Arrays.equals(new byte[] { 1, 2, 3, 4, 5 }, (byte[]) keyType.get(pageAddr, off, maxSize).key()));
    } finally {
        if (page != 0L)
            pageMem.releasePage(CACHE_ID, pageId, page);
        pageMem.stop(true);
    }
}