Package org.apache.directory.server.xdbm.search.cursor

Examples of org.apache.directory.server.xdbm.search.cursor.SubstringCursor


        OrNode orNode = new OrNode();

        ExprNode exprNode = new SubstringNode( schemaManager.getAttributeType( "cn" ), "J", null );
        eval = new SubstringEvaluator( ( SubstringNode ) exprNode, store, schemaManager );
        Cursor subStrCursor1 = new SubstringCursor( store, ( SubstringEvaluator ) eval );
        cursors.add( subStrCursor1 );
        evaluators.add( eval );
        orNode.addNode( exprNode );

        //        try
        //        {
        //            new OrCursor( cursors, evaluators );
        //            fail( "should throw IllegalArgumentException" );
        //        }
        //        catch( IllegalArgumentException ie ){ }

        exprNode = new SubstringNode( schemaManager.getAttributeType( "sn" ), "W", null );
        eval = new SubstringEvaluator( ( SubstringNode ) exprNode, store, schemaManager );
        evaluators.add( eval );
        Cursor subStrCursor2 = new SubstringCursor( store, ( SubstringEvaluator ) eval );
        cursors.add( subStrCursor2 );

        orNode.addNode( exprNode );

        cursor = new OrCursor( cursors, evaluators );
View Full Code Here


    @Test
    public void testIndexedSnEndsWithEr() throws Exception
    {
        SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "sn" ), null, "er" );
        SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
        SubstringCursor cursor = new SubstringCursor( store, evaluator );

        assertEquals( node, evaluator.getExpression() );

        cursor.beforeFirst();

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "walker", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test first ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.first();

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "walker", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test afterLast ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.afterLast();
        assertFalse( cursor.available() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "walker", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test last ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.last();
        assertTrue( cursor.available() );

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5L ), cursor.get().getId() );
        assertEquals( "walker", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();
    }
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    @Test(expected = InvalidCursorPositionException.class)
    public void testInvalidCursorPositionException() throws Exception
    {
        SubstringCursor cursor = null;

        try
        {
            SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "sn" ), "b", null );
            SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
            cursor = new SubstringCursor( store, evaluator );
            cursor.get();
        }
        finally
        {
            cursor.close();
        }
    }
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    @Test(expected = InvalidCursorPositionException.class)
    public void testInvalidCursorPositionException2() throws Exception
    {
        SubstringCursor cursor = null;

        try
        {
            SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "cn" ), "j", null );
            SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
            cursor = new SubstringCursor( store, evaluator );
            cursor.get();
        }
        finally
        {
            cursor.close();
        }
    }
View Full Code Here


    @Test(expected = UnsupportedOperationException.class)
    public void testUnsupportBeforeWithoutIndex() throws Exception
    {
        SubstringCursor cursor = null;

        try
        {
            SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "sn" ), "j", null );
            SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
            cursor = new SubstringCursor( store, evaluator );

            // test before()
            IndexEntry<String, String> entry = new IndexEntry<String, String>();
            entry.setKey( SchemaConstants.SN_AT_OID );
            cursor.before( entry );
        }
        finally
        {
            cursor.close();
        }
    }
View Full Code Here


    @Test(expected = UnsupportedOperationException.class)
    public void testUnsupportAfterWithoutIndex() throws Exception
    {
        SubstringCursor cursor = null;

        try
        {
            SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "sn" ), "j", null );
            SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
            cursor = new SubstringCursor( store, evaluator );

            // test before()
            IndexEntry<String, String> entry = new IndexEntry<String, String>();
            entry.setKey( SchemaConstants.SN_AT_OID );
            cursor.after( entry );
        }
        finally
        {
            cursor.close();
        }
    }
View Full Code Here

    @Test
    public void testIndexedCnEndsWithBean() throws Exception
    {
        SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "cn" ), null, "bean" );
        SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
        SubstringCursor cursor = new SubstringCursor( store, evaluator );

        assertEquals( node, evaluator.getExpression() );

        cursor.beforeFirst();

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );

        cursor.close();

        // ---------- test first ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.first();

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test afterLast ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.afterLast();
        assertFalse( cursor.available() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test last ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.last();
        assertTrue( cursor.available() );

        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();
    }
View Full Code Here

    @Test
    public void testNonIndexedSnStartsWithB() throws Exception
    {
        SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "sn" ), "b", null );
        SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
        SubstringCursor cursor = new SubstringCursor( store, evaluator );

        assertEquals( node, evaluator.getExpression() );

        cursor.beforeFirst();

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "bean", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test first ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.first();

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "bean", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test afterLast ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.afterLast();
        assertFalse( cursor.available() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "bean", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test last ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.last();
        assertTrue( cursor.available() );

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "bean", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();
    }
View Full Code Here

    @Test
    public void testIndexedCnStartsWithJim() throws Exception
    {
        SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "cn" ), "jim", null );
        SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
        SubstringCursor cursor = new SubstringCursor( store, evaluator );

        assertEquals( node, evaluator.getExpression() );

        cursor.beforeFirst();

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test first ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.first();

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test afterLast ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.afterLast();
        assertFalse( cursor.available() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test last ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.last();
        assertTrue( cursor.available() );

        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();
    }
View Full Code Here

    @Test
    public void testIndexedCnStartsWithJ() throws Exception
    {
        SubstringNode node = new SubstringNode( schemaManager.getAttributeType( "cn" ), "j", null );
        SubstringEvaluator evaluator = new SubstringEvaluator( node, store, schemaManager );
        SubstringCursor cursor = new SubstringCursor( store, evaluator );

        assertEquals( node, evaluator.getExpression() );

        cursor.beforeFirst();

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 8 ), cursor.get().getId() );
        assertEquals( "jack daniels", cursor.get().getKey() );

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 11 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );

        assertFalse( cursor.isClosed() );
        cursor.close();
        assertTrue( cursor.isClosed() );

        // ---------- test first ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.first();

        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 8 ), cursor.get().getId() );
        assertEquals( "jack daniels", cursor.get().getKey() );

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );
        assertTrue( cursor.next() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 11 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );

        assertFalse( cursor.next() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test afterLast ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.afterLast();
        assertFalse( cursor.available() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 11 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 8 ), cursor.get().getId() );
        assertEquals( "jack daniels", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();

        // ---------- test last ----------

        cursor = new SubstringCursor( store, evaluator );
        cursor.last();
        assertTrue( cursor.available() );

        assertEquals( Strings.getUUID( 11 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 5 ), cursor.get().getId() );
        assertEquals( "johnny walker", cursor.get().getKey() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 10 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 9 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );
        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 6 ), cursor.get().getId() );
        assertEquals( "jim bean", cursor.get().getKey() );

        assertTrue( cursor.previous() );
        assertTrue( cursor.available() );
        assertEquals( Strings.getUUID( 8 ), cursor.get().getId() );
        assertEquals( "jack daniels", cursor.get().getKey() );

        assertFalse( cursor.previous() );
        assertFalse( cursor.available() );
        cursor.close();
    }
View Full Code Here

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