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Java TableLookupExecNode类代码示例

本文整理汇总了Java中com.espertech.esper.epl.join.exec.base.TableLookupExecNode类的典型用法代码示例。如果您正苦于以下问题：Java TableLookupExecNode类的具体用法？Java TableLookupExecNode怎么用？Java TableLookupExecNode使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


TableLookupExecNode类属于com.espertech.esper.epl.join.exec.base包，在下文中一共展示了TableLookupExecNode类的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: setUp

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void setUp() {
    indexedEventOne = SupportEventBeanFactory.makeEvents(new String[]{"s1_1", "s1_2"});
    indexedEventTwo = SupportEventBeanFactory.makeEvents(new String[]{"s2_1", "s2_2"});

    newEventOne = SupportEventBeanFactory.makeEvents(new String[]{"s1_3"});
    newEventTwo = SupportEventBeanFactory.makeEvents(new String[]{"s2_3"});

    indexLeft = new UnindexedEventTableImpl(1);
    indexLeft.add(indexedEventOne, null);
    indexRight = new UnindexedEventTableImpl(1);
    indexRight.add(indexedEventTwo, null);

    QueryStrategy[] queryStrategies = new QueryStrategy[2];
    TableLookupExecNode lookupLeft = new TableLookupExecNode(1, new FullTableScanLookupStrategy(indexRight));
    TableLookupExecNode lookupRight = new TableLookupExecNode(0, new FullTableScanLookupStrategy(indexLeft));
    queryStrategies[0] = new ExecNodeQueryStrategy(0, 2, lookupLeft);
    queryStrategies[1] = new ExecNodeQueryStrategy(1, 2, lookupRight);

    Map<TableLookupIndexReqKey, EventTable>[] indexes = new Map[2];
    indexes[0] = new HashMap<TableLookupIndexReqKey, EventTable>();
    indexes[1] = new HashMap<TableLookupIndexReqKey, EventTable>();
    indexes[0].put(new TableLookupIndexReqKey("idxLeft"), indexLeft);
    indexes[1].put(new TableLookupIndexReqKey("idxLeft"), indexRight);

    joinSetComposerImpl = new JoinSetComposerImpl(true, indexes, queryStrategies, false, null, true);
}
开发者ID:espertechinc，项目名称:esper，代码行数:27，代码来源:TestJoinSetComposerImpl.java

示例2: setUp

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void setUp() {
    UnindexedEventTable[] indexes = new UnindexedEventTable[4];
    for (int i = 0; i < indexes.length; i++) {
        indexes[i] = new UnindexedEventTableImpl(0);
    }

    exec = new NestedIterationExecNode(new int[]{3, 0, 1});
    exec.addChildNode(new TableLookupExecNode(3, new FullTableScanLookupStrategy(indexes[3])));
    exec.addChildNode(new TableLookupExecNode(0, new FullTableScanLookupStrategy(indexes[0])));
    exec.addChildNode(new TableLookupExecNode(1, new FullTableScanLookupStrategy(indexes[1])));

    streamEvents = new EventBean[4][2];
    streamEvents[0] = SupportEventBeanFactory.makeEvents_A(new String[]{"a1", "a2"});
    streamEvents[1] = SupportEventBeanFactory.makeEvents_B(new String[]{"b1", "b2"});
    streamEvents[2] = SupportEventBeanFactory.makeEvents_C(new String[]{"c1", "c2"});
    streamEvents[3] = SupportEventBeanFactory.makeEvents_D(new String[]{"d1", "d2"});

    // Fill with data
    indexes[0].add(streamEvents[0], null);
    indexes[1].add(streamEvents[1], null);
    indexes[2].add(streamEvents[2], null);
    indexes[3].add(streamEvents[3], null);
}
开发者ID:espertechinc，项目名称:esper，代码行数:24，代码来源:TestNestedIterationExecNode.java

示例3: setUp

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void setUp()
{
    UnindexedEventTable[] indexes = new UnindexedEventTable[4];
    for (int i = 0; i < indexes.length; i++)
    {
        indexes[i] = new UnindexedEventTable(0);
    }

    exec = new NestedIterationExecNode(new int[] {3, 0, 1});
    exec.addChildNode(new TableLookupExecNode(3, new FullTableScanLookupStrategy(indexes[3])));
    exec.addChildNode(new TableLookupExecNode(0, new FullTableScanLookupStrategy(indexes[0])));
    exec.addChildNode(new TableLookupExecNode(1, new FullTableScanLookupStrategy(indexes[1])));

    streamEvents = new EventBean[4][2];
    streamEvents[0] = SupportEventBeanFactory.makeEvents_A(new String[] {"a1", "a2"});
    streamEvents[1] = SupportEventBeanFactory.makeEvents_B(new String[] {"b1", "b2"});
    streamEvents[2] = SupportEventBeanFactory.makeEvents_C(new String[] {"c1", "c2"});
    streamEvents[3] = SupportEventBeanFactory.makeEvents_D(new String[] {"d1", "d2"});

    // Fill with data
    indexes[0].add(streamEvents[0]);
    indexes[1].add(streamEvents[1]);
    indexes[2].add(streamEvents[2]);
    indexes[3].add(streamEvents[3]);
}
开发者ID:mobile-event-processing，项目名称:Asper，代码行数:26，代码来源:TestNestedIterationExecNode.java

示例4: makeExec

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public ExecNode makeExec(String statementName, int statementId, Annotation[] annotations, Map<TableLookupIndexReqKey, EventTable>[] indexesPerStream, EventType[] streamTypes, Viewable[] streamViews, HistoricalStreamIndexList[] historicalStreamIndexLists, VirtualDWView[] viewExternal, Lock[] tableSecondaryIndexLocks) {
    JoinExecTableLookupStrategy lookupStrategy = tableLookupPlan.makeStrategy(statementName, statementId, annotations, indexesPerStream, streamTypes, viewExternal);
    int indexedStream = tableLookupPlan.getIndexedStream();
    if (tableSecondaryIndexLocks[indexedStream] != null) {
        return new TableLookupExecNodeTableLocking(indexedStream, lookupStrategy, tableSecondaryIndexLocks[indexedStream]);
    }
    return new TableLookupExecNode(indexedStream, lookupStrategy);
}
开发者ID:espertechinc，项目名称:esper，代码行数:9，代码来源:TableLookupNode.java

示例5: setUp

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void setUp() {
    EventType eventTypeIndex = SupportEventTypeFactory.createBeanType(SupportBean.class);
    PropertyIndexedEventTableFactory factory = new PropertyIndexedEventTableFactory(0, eventTypeIndex, new String[]{"theString"}, false, null);
    index = (PropertyIndexedEventTable) factory.makeEventTables(null, null)[0];

    EventType eventTypeKeyGen = SupportEventTypeFactory.createBeanType(SupportMarketDataBean.class);

    exec = new TableLookupExecNode(1, new IndexedTableLookupStrategy(eventTypeKeyGen, new String[]{"symbol"}, index));
}
开发者ID:espertechinc，项目名称:esper，代码行数:10，代码来源:TestTableLookupExecNode.java

示例6: testMakeExec

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void testMakeExec() {
    Map<TableLookupIndexReqKey, EventTable>[] indexesPerStream = new Map[2];
    indexesPerStream[1] = new HashMap<TableLookupIndexReqKey, EventTable>();
    indexesPerStream[1].put(new TableLookupIndexReqKey("idx1"), new UnindexedEventTableImpl(0));

    TableLookupNode spec = new TableLookupNode(new FullTableScanLookupPlan(0, 1, new TableLookupIndexReqKey("idx1")));
    ExecNode execNode = spec.makeExec("ABC", 1, null, indexesPerStream, null, new Viewable[2], null, new VirtualDWView[2], new ReentrantLock[2]);
    TableLookupExecNode exec = (TableLookupExecNode) execNode;

    assertSame(indexesPerStream[1].get(new TableLookupIndexReqKey("idx1")), ((FullTableScanLookupStrategy) exec.getLookupStrategy()).getEventIndex());
    assertEquals(1, exec.getIndexedStream());
}
开发者ID:espertechinc，项目名称:esper，代码行数:13，代码来源:TestTableLookupPlan.java

示例7: setUp

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void setUp()
{
    indexedEventOne = SupportEventBeanFactory.makeEvents(new String[] { "s1_1", "s1_2"});
    indexedEventTwo = SupportEventBeanFactory.makeEvents(new String[] { "s2_1", "s2_2"});

    newEventOne = SupportEventBeanFactory.makeEvents(new String[] { "s1_3"});
    newEventTwo = SupportEventBeanFactory.makeEvents(new String[] { "s2_3"});

    indexLeft = new UnindexedEventTable(1);
    indexLeft.add(indexedEventOne);
    indexRight = new UnindexedEventTable(1);
    indexRight.add(indexedEventTwo);

    QueryStrategy[] queryStrategies = new QueryStrategy[2];
    TableLookupExecNode lookupLeft = new TableLookupExecNode(1, new FullTableScanLookupStrategy(indexRight));
    TableLookupExecNode lookupRight = new TableLookupExecNode(0, new FullTableScanLookupStrategy(indexLeft));
    queryStrategies[0] = new ExecNodeQueryStrategy(0, 2, lookupLeft);
    queryStrategies[1] = new ExecNodeQueryStrategy(1, 2, lookupRight);

    Map<String,EventTable>[] indexes = new Map[2];
    indexes[0] = new HashMap<String,EventTable>();
    indexes[1] = new HashMap<String,EventTable>();
    indexes[0].put("idxLeft", indexLeft);
    indexes[1].put("idxLeft", indexRight);

    joinSetComposerImpl = new JoinSetComposerImpl(indexes, queryStrategies, false, null, true);
}
开发者ID:mobile-event-processing，项目名称:Asper，代码行数:28，代码来源:TestJoinSetComposerImpl.java

示例8: setUp

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void setUp()
{
    EventType eventTypeIndex = SupportEventTypeFactory.createBeanType(SupportBean.class);
    PropertyIndexedEventTableFactory factory = new PropertyIndexedEventTableFactory(0, eventTypeIndex, new String[] {"theString"}, false, null);
    index = (PropertyIndexedEventTable) factory.makeEventTable();

    EventType eventTypeKeyGen = SupportEventTypeFactory.createBeanType(SupportMarketDataBean.class);

    exec = new TableLookupExecNode(1, new IndexedTableLookupStrategy(eventTypeKeyGen, new String[] {"symbol"}, index));
}
开发者ID:mobile-event-processing，项目名称:Asper，代码行数:11，代码来源:TestTableLookupExecNode.java

示例9: testMakeExec

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public void testMakeExec()
{
    Map<String,EventTable>[] indexesPerStream = new Map[2];
    indexesPerStream[1] = new HashMap<String,EventTable>();
    indexesPerStream[1].put("idx1", new UnindexedEventTable(0));

    TableLookupNode spec = new TableLookupNode(new FullTableScanLookupPlan(0, 1, "idx1"));
    ExecNode execNode = spec.makeExec("ABC", "001", null, indexesPerStream, null, new Viewable[2], null, new VirtualDWView[2]);
    TableLookupExecNode exec = (TableLookupExecNode) execNode;

    assertSame(indexesPerStream[1].get("idx1"), ((FullTableScanLookupStrategy) exec.getLookupStrategy()).getEventIndex());
    assertEquals(1, exec.getIndexedStream());
}
开发者ID:mobile-event-processing，项目名称:Asper，代码行数:14，代码来源:TestTableLookupPlan.java

示例10: makeExec

import com.espertech.esper.epl.join.exec.base.TableLookupExecNode; //导入依赖的package包/类
public ExecNode makeExec(String statementName, String statementId, Annotation[] annotations, Map<String, EventTable>[] indexesPerStream, EventType[] streamTypes, Viewable[] streamViews, HistoricalStreamIndexList[] historicalStreamIndexLists, VirtualDWView[] viewExternal)
{
    JoinExecTableLookupStrategy lookupStrategy = tableLookupPlan.makeStrategy(statementName, statementId, annotations, indexesPerStream, streamTypes, viewExternal);

    return new TableLookupExecNode(tableLookupPlan.getIndexedStream(), lookupStrategy);
}
开发者ID:mobile-event-processing，项目名称:Asper，代码行数:7，代码来源:TableLookupNode.java


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