Examples of com.ibatis.sqlmap.client.event.RowHandler

com.ibatis.sqlmap.client.event.RowHandler
Event handler for row by row processing.
The RowHandler interface is used by the SqlMapSession.queryWithRowHandler() method. Generally a RowHandler implementation will perform some row-by-row processing logic in cases where there are too many rows to efficiently load into memory.
Example:
```
 sqlMap.queryWithRowHandler ("findAllEmployees", null, new MyRowHandler())); 
```

    assertEquals(result, template.queryForList("myStatement", "myParameter", 10, 20));
    template.executorControl.verify();
  }


  public void testQueryWithRowHandler() throws SQLException {
    RowHandler rowHandler = new TestRowHandler();
    TestSqlMapClientTemplate template = new TestSqlMapClientTemplate();
    template.executor.queryWithRowHandler("myStatement", null, rowHandler);
    template.executorControl.setVoidCallable(1);
    template.executorControl.replay();
    template.queryWithRowHandler("myStatement", rowHandler);

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    template.queryWithRowHandler("myStatement", rowHandler);
    template.executorControl.verify();
  }


  public void testQueryWithRowHandlerWithParameter() throws SQLException {
    RowHandler rowHandler = new TestRowHandler();
    TestSqlMapClientTemplate template = new TestSqlMapClientTemplate();
    template.executor.queryWithRowHandler("myStatement", "myParameter", rowHandler);
    template.executorControl.setVoidCallable(1);
    template.executorControl.replay();
    template.queryWithRowHandler("myStatement", "myParameter", rowHandler);

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        Assert.assertEquals(1, wrapper.queryForList("User.select").size());
        Assert.assertEquals(1, wrapper.queryForList("User.select", Collections.emptyMap()).size());
        Assert.assertEquals(1, wrapper.queryForList("User.select", Collections.emptyMap(), 0, 2).size());


        wrapper.queryWithRowHandler("User.select", new RowHandler() {


            @Override
            public void handleRow(Object valueObject) {


            }
        });
        wrapper.queryWithRowHandler("User.select", Collections.emptyMap(), new RowHandler() {


            @Override
            public void handleRow(Object valueObject) {


            }

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        Assert.assertEquals(1, wrapper.queryForList("User.select").size());
        Assert.assertEquals(1, wrapper.queryForList("User.select", Collections.emptyMap()).size());
        Assert.assertEquals(1, wrapper.queryForList("User.select", Collections.emptyMap(), 0, 2).size());


        wrapper.queryWithRowHandler("User.select", new RowHandler() {


            @Override
            public void handleRow(Object valueObject) {


            }
        });
        wrapper.queryWithRowHandler("User.select", Collections.emptyMap(), new RowHandler() {


            @Override
            public void handleRow(Object valueObject) {


            }

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