Examples of org.apache.directory.server.xdbm.Index

Package org.apache.directory.server.xdbm

Examples of org.apache.directory.server.xdbm.Index

org.apache.directory.server.xdbm.Index
An index used to retrieve elements into the master table. Each stored element that is indexed has a unique identifier (ID). We may have more than one element associated with a value (K). We may cache the retrieved element (O).
Cursors over indices can also be gotten to traverse the values of the index. @author Apache Directory Project @param < K> The Indexed value type, used to retrieve an element @param < ID> The unique identifier type in the master table




    @Test
    public void testConvertIndex() throws Exception
    {
        Index nonJdbmIndex = new GenericIndex( "ou", 10, new File( "." ) );


        Method convertIndex = store.getClass().getDeclaredMethod( "convertIndex", Index.class );
        convertIndex.setAccessible( true );
        Object obj = convertIndex.invoke( store, nonJdbmIndex );

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                    // Process the indexes if any
                    CreateIndex[] indexes = createPartition.indexes();


                    for ( CreateIndex createIndex : indexes )
                    {
                        Index index;
                        if ( createIndex.type() == Index.class )
                        {
                            // The annotation does not specify a specific index type.
                            // We use the generic index implementation.
                            index = new GenericIndex( createIndex.attribute(), createIndex.cacheSize() );
                        }
                        else
                        {
                            // The annotation contains a specific index type, we use that type.
                            index = createIndex.type().newInstance();
                            index.setAttributeId( createIndex.attribute() );
                            index.setCacheSize( createIndex.cacheSize() );
                        }
                        btreePartition.addIndexedAttributes( index );
                    }
                }
            }

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    @Test
    public void testSubLevelIndex() throws Exception
    {
        Index idx = store.getSubLevelIndex();


        assertEquals( 19, idx.count() );


        Cursor<IndexEntry<Long, Entry, Long>> cursor = idx.forwardCursor( 2L );


        assertTrue( cursor.next() );
        assertEquals( 2, ( long ) cursor.get().getId() );


        assertTrue( cursor.next() );
        assertEquals( 5, ( long ) cursor.get().getId() );


        assertTrue( cursor.next() );
        assertEquals( 6, ( long ) cursor.get().getId() );


        assertFalse( cursor.next() );


        idx.drop( 5L );


        cursor = idx.forwardCursor( 2L );


        assertTrue( cursor.next() );
        assertEquals( 2, ( long ) cursor.get().getId() );


        assertTrue( cursor.next() );
        assertEquals( 6, ( long ) cursor.get().getId() );


        assertFalse( cursor.next() );


        // dn id 12
        Dn martinDn = new Dn( schemaManager, "cn=Marting King,ou=Sales,o=Good Times Co." );
        Entry entry = new DefaultEntry( schemaManager, martinDn );
        entry.add( "objectClass", "top", "person", "organizationalPerson" );
        entry.add( "ou", "Sales" );
        entry.add( "cn", "Martin King" );
        entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
        entry.add( "entryUUID", UUID.randomUUID().toString() );
        AddOperationContext addContext = new AddOperationContext( null, entry );
        store.add( addContext );


        cursor = idx.forwardCursor( 2L );
        cursor.afterLast();
        assertTrue( cursor.previous() );
        assertEquals( 12, ( long ) cursor.get().getId() );


        Dn newParentDn = new Dn( schemaManager, "ou=Board of Directors,o=Good Times Co." );


        Dn newDn = newParentDn.add( martinDn.getRdn() );


        store.move( martinDn, newParentDn, newDn, entry );
        cursor = idx.forwardCursor( 3L );
        cursor.afterLast();
        assertTrue( cursor.previous() );
        assertEquals( 12, ( long ) cursor.get().getId() );


        // dn id 13
        Dn marketingDn = new Dn( schemaManager, "ou=Marketing,ou=Sales,o=Good Times Co." );
        entry = new DefaultEntry( schemaManager, marketingDn );
        entry.add( "objectClass", "top", "organizationalUnit" );
        entry.add( "ou", "Marketing" );
        entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
        entry.add( "entryUUID", UUID.randomUUID().toString() );
        addContext = new AddOperationContext( null, entry );
        store.add( addContext );


        // dn id 14
        Dn jimmyDn = new Dn( schemaManager, "cn=Jimmy Wales,ou=Marketing, ou=Sales,o=Good Times Co." );
        entry = new DefaultEntry( schemaManager, jimmyDn );
        entry.add( "objectClass", "top", "person", "organizationalPerson" );
        entry.add( "ou", "Marketing" );
        entry.add( "cn", "Jimmy Wales" );
        entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
        entry.add( "entryUUID", UUID.randomUUID().toString() );
        addContext = new AddOperationContext( null, entry );
        store.add( addContext );


        newDn = newParentDn.add( marketingDn.getRdn() );


        store.move( marketingDn, newParentDn, newDn, entry );


        cursor = idx.forwardCursor( 3L );
        cursor.afterLast();


        assertTrue( cursor.previous() );
        assertEquals( 14, ( long ) cursor.get().getId() );

View Full Code Here

     * @param idxAttr the name of the index or its attribute
     * @throws Exception if the indices cannot be accessed
     */
    public void showIndexDialog( String idxAttr ) throws Exception
    {
        Index index;
        boolean isSystem = partition.hasSystemIndexOn( idxAttr );


        if ( isSystem )
        {
            index = partition.getSystemIndex( idxAttr );

View Full Code Here




    @Test
    public void testSubLevelIndex() throws Exception
    {
        Index idx = store.getSubLevelIndex();


        assertEquals( 19, idx.count() );


        Cursor<IndexEntry<Long, Attributes, Long>> cursor = idx.forwardCursor( 2L );


        assertTrue( cursor.next() );
        assertEquals( 2, ( long ) cursor.get().getId() );


        assertTrue( cursor.next() );
        assertEquals( 5, ( long ) cursor.get().getId() );


        assertTrue( cursor.next() );
        assertEquals( 6, ( long ) cursor.get().getId() );


        assertFalse( cursor.next() );


        idx.drop( 5L );


        cursor = idx.forwardCursor( 2L );


        assertTrue( cursor.next() );
        assertEquals( 2, ( long ) cursor.get().getId() );


        assertTrue( cursor.next() );
        assertEquals( 6, ( long ) cursor.get().getId() );


        assertFalse( cursor.next() );


        // dn id 12
        DN martinDn = new DN( "cn=Marting King,ou=Sales,o=Good Times Co." );
        martinDn.normalize( schemaManager.getNormalizerMapping() );
        DefaultServerEntry entry = new DefaultServerEntry( schemaManager, martinDn );
        entry.add( "objectClass", "top", "person", "organizationalPerson" );
        entry.add( "ou", "Sales" );
        entry.add( "cn", "Martin King" );
        entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
        entry.add( "entryUUID", UUID.randomUUID().toString() );
        store.add( entry );


        cursor = idx.forwardCursor( 2L );
        cursor.afterLast();
        assertTrue( cursor.previous() );
        assertEquals( 12, ( long ) cursor.get().getId() );


        DN newParentDn = new DN( "ou=Board of Directors,o=Good Times Co." );
        newParentDn.normalize( schemaManager.getNormalizerMapping() );


        store.move( martinDn, newParentDn );
        cursor = idx.forwardCursor( 3L );
        cursor.afterLast();
        assertTrue( cursor.previous() );
        assertEquals( 12, ( long ) cursor.get().getId() );


        // dn id 13
        DN marketingDn = new DN( "ou=Marketing,ou=Sales,o=Good Times Co." );
        marketingDn.normalize( schemaManager.getNormalizerMapping() );
        entry = new DefaultServerEntry( schemaManager, marketingDn );
        entry.add( "objectClass", "top", "organizationalUnit" );
        entry.add( "ou", "Marketing" );
        entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
        entry.add( "entryUUID", UUID.randomUUID().toString() );
        store.add( entry );


        // dn id 14
        DN jimmyDn = new DN( "cn=Jimmy Wales,ou=Marketing, ou=Sales,o=Good Times Co." );
        jimmyDn.normalize( schemaManager.getNormalizerMapping() );
        entry = new DefaultServerEntry( schemaManager, jimmyDn );
        entry.add( "objectClass", "top", "person", "organizationalPerson" );
        entry.add( "ou", "Marketing" );
        entry.add( "cn", "Jimmy Wales" );
        entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
        entry.add( "entryUUID", UUID.randomUUID().toString() );
        store.add( entry );


        store.move( marketingDn, newParentDn );


        cursor = idx.forwardCursor( 3L );
        cursor.afterLast();


        assertTrue( cursor.previous() );
        assertEquals( 14, ( long ) cursor.get().getId() );

View Full Code Here




    @Test
    public void testConvertIndex() throws Exception
    {
        Index nonAvlIndex = new GenericIndex( "ou", 10, new File( "." ) );


        Method convertIndex = store.getClass().getDeclaredMethod( "convert", Index.class );
        convertIndex.setAccessible( true );
        Object obj = convertIndex.invoke( store, nonAvlIndex );

View Full Code Here

    


    @Test
    public void testSubLevelIndex() throws Exception
    {
      Index idx = store.getSubLevelIndex();
      
      assertEquals( 19, idx.count() );
      
      Cursor<IndexEntry<Long,Attributes>> cursor = idx.forwardCursor( 2L );
      
      assertTrue( cursor.next() );
      assertEquals( 2, ( long ) cursor.get().getId() );
      
      assertTrue( cursor.next() );
      assertEquals( 5, ( long ) cursor.get().getId() );
      
      assertTrue( cursor.next() );
      assertEquals( 6, ( long ) cursor.get().getId() );


      assertFalse( cursor.next() );
      
      idx.drop( 5L );
      
      cursor = idx.forwardCursor( 2L );


      assertTrue( cursor.next() );
      assertEquals( 2, ( long ) cursor.get().getId() );
      
      assertTrue( cursor.next() );
      assertEquals( 6, ( long ) cursor.get().getId() );
      
      assertFalse( cursor.next() );
      
      // dn id 12
      LdapDN martinDn = new LdapDN( "cn=Marting King,ou=Sales,o=Good Times Co." );
      martinDn.normalize( attributeRegistry.getNormalizerMapping() );
      DefaultServerEntry entry = new DefaultServerEntry( registries, martinDn );
      entry.add( "objectClass", "top", "person", "organizationalPerson" );
      entry.add( "ou", "Sales" );
      entry.add( "cn",  "Martin King");
      entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
      entry.add( "entryUUID", SchemaUtils.uuidToBytes( UUID.randomUUID() ) );
      store.add( entry );
      
      cursor = idx.forwardCursor( 2L);
      cursor.afterLast();
      assertTrue( cursor.previous() );
      assertEquals( 12, ( long ) cursor.get().getId() );
      
      LdapDN newParentDn = new LdapDN( "ou=Board of Directors,o=Good Times Co." );
      newParentDn.normalize( attributeRegistry.getNormalizerMapping() );
      
      store.move( martinDn, newParentDn );
      cursor = idx.forwardCursor( 3L);
      cursor.afterLast();
      assertTrue( cursor.previous() );
      assertEquals( 12, ( long ) cursor.get().getId() );
      
      // dn id 13
      LdapDN marketingDn = new LdapDN( "ou=Marketing,ou=Sales,o=Good Times Co." );
      marketingDn.normalize( attributeRegistry.getNormalizerMapping() );
      entry = new DefaultServerEntry( registries, marketingDn );
      entry.add( "objectClass", "top", "organizationalUnit" );
      entry.add( "ou", "Marketing" );
      entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
      entry.add( "entryUUID", SchemaUtils.uuidToBytes( UUID.randomUUID() ) );
      store.add( entry );


      // dn id 14
      LdapDN jimmyDn = new LdapDN( "cn=Jimmy Wales,ou=Marketing, ou=Sales,o=Good Times Co." );
      jimmyDn.normalize( attributeRegistry.getNormalizerMapping() );
      entry = new DefaultServerEntry( registries, jimmyDn );
      entry.add( "objectClass", "top", "person", "organizationalPerson" );
      entry.add( "ou", "Marketing" );
      entry.add( "cn",  "Jimmy Wales");
      entry.add( "entryCSN", new CsnFactory( 1 ).newInstance().toString() );
      entry.add( "entryUUID", SchemaUtils.uuidToBytes( UUID.randomUUID() ) );
      store.add( entry );
      
      store.move( marketingDn, newParentDn );


      cursor = idx.forwardCursor( 3L);
      cursor.afterLast();


      assertTrue( cursor.previous() );
      assertEquals( 14, ( long ) cursor.get().getId() );

View Full Code Here

   
    
    @Test
    public void testConvertIndex() throws Exception
    {
        Index nonJdbmIndex = new Index()
        {


            public void add( Object attrVal, Long id ) throws Exception { }


            public void close() throws Exception { }

View Full Code Here

     * @param idxAttr the name of the index or its attribute
     * @throws Exception if the indices cannot be accessed
     */
    public void showIndexDialog( String idxAttr ) throws Exception
    {
        Index index;
        boolean isSystem = partition.hasSystemIndexOn( idxAttr );


        if ( isSystem )
        {
            index = partition.getSystemIndex( idxAttr );

View Full Code Here

     */
    public void showIndexDialog( String idxAttr ) throws Exception
    {
        AttributeType attributeType = schemaManager.lookupAttributeTypeRegistry( idxAttr );


        Index index;
        boolean isSystem = partition.hasSystemIndexOn( attributeType );


        if ( isSystem )
        {
            index = partition.getSystemIndex( attributeType );

View Full Code Here

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org.apache.directory.server.core.factory.DSAnnotationProcessor

org.apache.directory.server.core.partition.avl.AvlStoreTest

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org.apache.directory.server.core.partition.impl.btree.jdbm.JdbmStoreTest

org.apache.directory.server.xdbm.impl.avl.AvlPartitionTest

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org.apache.directory.server.xdbm.search.impl.DefaultOptimizer

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