Examples with StreamlineEvent com.hortonworks.streamline.streams.StreamlineEvent used on opensource projects

Example 21 with StreamlineEvent

use of com.hortonworks.streamline.streams.StreamlineEvent in project streamline by hortonworks.

the class GroovyScriptNestedExprTest method testEvaluateNestedMap.

@Test
public void testEvaluateNestedMap() throws Exception {
    groovyScript = new GroovyScript<>("x < y['b']", new GroovyScriptEngine());
    Map<String, Object> nested = new HashMap<>();
    nested.put("a", 5);
    nested.put("b", 10);
    Map<String, Object> kv = new HashMap<>();
    kv.put("x", 2);
    kv.put("y", nested);
    StreamlineEvent event = StreamlineEventImpl.builder().fieldsAndValues(kv).dataSourceId("1").build();
    Boolean result = groovyScript.evaluate(event);
    System.out.println(result);
}

Example 22 with StreamlineEvent

use of com.hortonworks.streamline.streams.StreamlineEvent in project streamline by hortonworks.

the class GroovyScriptNestedExprTest method testEvaluateNestedList.

@Test
public void testEvaluateNestedList() throws Exception {
    groovyScript = new GroovyScript<>("x < y[0]", new GroovyScriptEngine());
    List<Integer> nested = new ArrayList<>();
    nested.add(5);
    nested.add(1);
    Map<String, Object> kv = new HashMap<>();
    kv.put("x", 2);
    kv.put("y", nested);
    StreamlineEvent event = StreamlineEventImpl.builder().fieldsAndValues(kv).dataSourceId("1").build();
    Boolean result = groovyScript.evaluate(event);
    System.out.println(result);
}

Example 23 with StreamlineEvent

use of com.hortonworks.streamline.streams.StreamlineEvent in project streamline by hortonworks.

the class SplitJoinTest method runSplitJoin.

protected void runSplitJoin(SplitAction splitAction, JoinAction joinAction, Map<String, Object> config) {
    SplitActionRuntime splitActionRuntime = new SplitActionRuntime(splitAction);
    splitActionRuntime.setActionRuntimeContext(new ActionRuntimeContext(null, splitAction));
    splitActionRuntime.initialize(config);
    StreamlineEvent event = createRootEvent();
    final List<Result> results = splitActionRuntime.execute(event);
    JoinActionRuntime joinActionRuntime = new JoinActionRuntime(joinAction);
    joinActionRuntime.setActionRuntimeContext(new ActionRuntimeContext(null, joinAction));
    joinActionRuntime.initialize(config);
    List<Result> effectiveResult = null;
    for (Result result : results) {
        for (StreamlineEvent e : result.events) {
            List<Result> processedResult = joinActionRuntime.execute(e);
            if (processedResult != null) {
                effectiveResult = processedResult;
            }
        }
    }
    Assert.assertNotNull(effectiveResult);
}

Example 24 with StreamlineEvent

use of com.hortonworks.streamline.streams.StreamlineEvent in project streamline by hortonworks.

the class SubstituteTransformRuntimeTest method testSubstituteNoVars.

@Test
public void testSubstituteNoVars() throws Exception {
    Map<String, Object> fieldsAndValues = new HashMap<>();
    fieldsAndValues.put("1", "one");
    fieldsAndValues.put("2", "two");
    fieldsAndValues.put("3", "three");
    StreamlineEvent event = StreamlineEventImpl.builder().fieldsAndValues(fieldsAndValues).dataSourceId("dsrcid").build();
    TransformRuntime transformRuntime = new SubstituteTransformRuntime();
    List<StreamlineEvent> result = transformRuntime.execute(event);
    assertEquals(1, result.size());
    assertEquals(3, result.get(0).size());
    assertEquals("one", result.get(0).get("1"));
    assertEquals("two", result.get(0).get("2"));
    assertEquals("three", result.get(0).get("3"));
}

Example 25 with StreamlineEvent

use of com.hortonworks.streamline.streams.StreamlineEvent in project streamline by hortonworks.

the class SubstituteTransformRuntimeTest method testCyclicRef.

@Test
public void testCyclicRef() throws Exception {
    Map<String, Object> fieldsAndValues = new HashMap<>();
    fieldsAndValues.put("1", "${2} minus one");
    fieldsAndValues.put("2", "${1} plus one");
    StreamlineEvent event = StreamlineEventImpl.builder().fieldsAndValues(fieldsAndValues).dataSourceId("dsrcid").build();
    TransformRuntime transformRuntime = new SubstituteTransformRuntime();
    List<StreamlineEvent> result = transformRuntime.execute(event);
    System.out.println(result);
    assertEquals(1, result.size());
    assertEquals(event, result.get(0));
}