Package org.apache.drill.exec.coord.local

Examples of org.apache.drill.exec.coord.local.LocalClusterCoordinator$Handle


    }
    coordinator.close();
  }

  public static RemoteServiceSet getLocalServiceSet(){
    return new RemoteServiceSet(new LocalCache(), new LocalClusterCoordinator());
  }
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    return new RemoteServiceSet(new LocalCache(), new LocalClusterCoordinator());
  }

  public static RemoteServiceSet getServiceSetWithFullCache(DrillConfig config, BufferAllocator allocator) throws Exception{
    ICache c = new ICache(config, allocator, true);
    return new RemoteServiceSet(c, new LocalClusterCoordinator());
  }
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  public void close() throws IOException {
    coordinator.close();
  }

  public static RemoteServiceSet getLocalServiceSet() {
    return new RemoteServiceSet(new LocalClusterCoordinator());
  }
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  public static RemoteServiceSet getLocalServiceSet() {
    return new RemoteServiceSet(new LocalClusterCoordinator());
  }

  public static RemoteServiceSet getServiceSetWithFullCache(DrillConfig config, BufferAllocator allocator) throws Exception{
    return new RemoteServiceSet(new LocalClusterCoordinator());
  }
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        return new StringTemplateStatementLocator(loader);
    }

    public void testSimpleTemplate() throws Exception
    {
        final Handle h = openHandle();
        final int count = h.insert("tests:insert_one");
        assertEquals(1, count);
    }
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        assertEquals(1, count);
    }

    public void testParameterizedInsert() throws Exception
    {
        final Handle h = openHandle();
        final int count = h.createStatement("tests:parameterized_insert")
                .define("table", "something")
                .define("column_one", "id")
                .define("column_two", "name")
                .bind("column_one", 7)
                .bind("column_two", "Rebecca")
                .execute();
        assertEquals(1, count);

        final String name = h.createQuery("select name from something where id = 7")
                .map(StringMapper.FIRST)
                .first();
        assertEquals(name, "Rebecca");
    }
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        assertEquals(name, "Rebecca");
    }

    public void testExtraDefinesDontBreakThings() throws Exception
    {
        final Handle h = openHandle();
        final int count = h.createStatement("tests:insert_one")
                .define("name", "Nicole")
                .execute();
        assertEquals(1, count);
    }
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*/
public class TestQueryObjectGenerator extends DBITestCase
{
    public void testApiWhichTakesConnection() throws Exception
    {
        Handle h = openHandle();
        MyQueries qo = QueryObjectFactory.createQueryObject(MyQueries.class, h.getConnection());
        assertNotNull(qo);
    }
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        assertNotNull(qo);
    }

    public void testApiWhichTakesDatasource() throws Exception
    {
        final Handle h = openHandle();
        MyQueries qo = QueryObjectFactory.createQueryObject(MyQueries.class, Tools.getDataSource());
        assertNotNull(qo);
    }
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        try {
            service.inPropagationRequired(new Callback()
            {
                public void call(IDBI dbi)
                {
                    Handle h = DBIUtil.getHandle(dbi);
                    final int count = h.insert("insert into something (id, name) values (7, 'ignored')");
                    if (count == 1) {
                        throw new ForceRollback();
                    }
                    else {
                        throw new RuntimeException("!ZABAK");
                    }
                }
            });
        }
        catch (ForceRollback e) {
            assertTrue(true);
        }
        catch (RuntimeException e) {
            e.printStackTrace();
            fail("unexpected exception");
        }

        final Handle h = DBI.open(derby);

        int count = h.createQuery("select count(*) from something").map(new IntegerMapper()).first();

        assertEquals(0, count);
        h.close();
    }
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