Java Code Examples for org.apache.atlas.model.discovery.SearchParameters#setTagFilters()

The following examples show how to use org.apache.atlas.model.discovery.SearchParameters#setTagFilters() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: TestEntitiesREST.java    From atlas with Apache License 2.0 5 votes vote down vote up 
@Test(dependsOnMethods = "testSearchByOtherSystemAttributes")
public void testBasicSearchWithFilter() throws Exception {

    // database - phi, felt_classification
    // table1 - phi, classification, table2 - classification,
    // col - phi
    searchParameters = new SearchParameters();
    searchParameters.setIncludeSubClassifications(false);
    searchParameters.setClassification(TestUtilsV2.CLASSIFICATION);

    SearchParameters.FilterCriteria fc = new SearchParameters.FilterCriteria();
    fc.setOperator(SearchParameters.Operator.CONTAINS);
    fc.setAttributeValue("new comments");
    fc.setAttributeName("tag");

    searchParameters.setTagFilters(fc);

    AtlasSearchResult res = discoveryREST.searchWithParameters(searchParameters);
    Assert.assertNull(res.getEntities());

    fc.setOperator(SearchParameters.Operator.ENDS_WITH);
    res = discoveryREST.searchWithParameters(searchParameters);
    Assert.assertNull(res.getEntities());

    fc.setOperator(SearchParameters.Operator.STARTS_WITH);
    res = discoveryREST.searchWithParameters(searchParameters);
    Assert.assertNull(res.getEntities());
}
Example 2
Source File: TestEntitiesREST.java    From atlas with Apache License 2.0 5 votes vote down vote up 
@Test(dependsOnMethods = "testSearchBySystemAttributesWithQuery")
public void testTagSearchBySystemAttributes() throws Exception {

    // database - phi, felt_classification
    // table1 - phi, classification, table2 - classification,
    // col - phi
    searchParameters = new SearchParameters();
    searchParameters.setClassification("_ALL_CLASSIFICATION_TYPES");
    SearchParameters.FilterCriteria fc = new SearchParameters.FilterCriteria();
    SearchParameters.FilterCriteria subFc1 = new SearchParameters.FilterCriteria();
    SearchParameters.FilterCriteria subFc2 = new SearchParameters.FilterCriteria();

    subFc1.setAttributeName(TIMESTAMP_PROPERTY_KEY);
    subFc1.setOperator(SearchParameters.Operator.LT);
    subFc1.setAttributeValue(String.valueOf(System.currentTimeMillis()));

    subFc2.setAttributeName(STATE_PROPERTY_KEY);
    subFc2.setOperator(SearchParameters.Operator.EQ);
    subFc2.setAttributeValue("ACTIVE");

    fc.setCriterion(Arrays.asList(subFc1, subFc2));
    fc.setCondition(AND);

    searchParameters.setTagFilters(fc);

    AtlasSearchResult res = discoveryREST.searchWithParameters(searchParameters);

    Assert.assertNotNull(res.getEntities());
    Assert.assertEquals(res.getEntities().size(), 7);
}
Example 3
Source File: BasicSearchClassificationTest.java    From atlas with Apache License 2.0 5 votes vote down vote up 
@Test
public void searchByALLTagAndIndexSysFilters() throws AtlasBaseException {
    SearchParameters params = new SearchParameters();
    params.setClassification(ALL_CLASSIFICATION_TYPES);
    FilterCriteria filterCriteria = getSingleFilterCondition("__timestamp", Operator.LT, String.valueOf(System.currentTimeMillis()));
    params.setTagFilters(filterCriteria);

    List<AtlasEntityHeader> entityHeaders = discoveryService.searchWithParameters(params).getEntities();

    assertEquals(entityHeaders.size(), totalClassifiedEntities);
}
Example 4
Source File: BasicSearchClassificationTest.java    From atlas with Apache License 2.0 5 votes vote down vote up 
@Test
public void searchByALLTagAndIndexSysFiltersToTestLimit() throws AtlasBaseException {
    SearchParameters params = new SearchParameters();
    params.setClassification(ALL_CLASSIFICATION_TYPES);
    FilterCriteria filterCriteria = getSingleFilterCondition("__timestamp", Operator.LT, String.valueOf(System.currentTimeMillis()));
    params.setTagFilters(filterCriteria);
    params.setLimit(totalClassifiedEntities - 2);

    List<AtlasEntityHeader> entityHeaders = discoveryService.searchWithParameters(params).getEntities();

    assertEquals(entityHeaders.size(), totalClassifiedEntities - 2);
}
Example 5
Source File: BasicSearchClassificationTest.java    From atlas with Apache License 2.0 5 votes vote down vote up 
@Test
public void searchByTagAndTagFilters() throws AtlasBaseException {
    SearchParameters params = new SearchParameters();
    params.setClassification(DIMENSIONAL_CLASSIFICATION);
    FilterCriteria filterCriteria = getSingleFilterCondition("attr1", Operator.EQ, "Test");
    params.setTagFilters(filterCriteria);

    List<AtlasEntityHeader> entityHeaders = discoveryService.searchWithParameters(params).getEntities();

    assertEquals(entityHeaders.size(), 1);
    assertEquals(entityHeaders.get(0).getGuid(), dimensionalTagGuid);

}
Example 6
Source File: BasicSearchClassificationTest.java    From atlas with Apache License 2.0 5 votes vote down vote up 
@Test
public void searchByTagAndIndexSysFilters() throws AtlasBaseException {

    SearchParameters params = new SearchParameters();
    params.setClassification(DIMENSION_CLASSIFICATION);
    FilterCriteria filterCriteria = getSingleFilterCondition("__timestamp", Operator.LT, String.valueOf(System.currentTimeMillis()));
    params.setTagFilters(filterCriteria);

    List<AtlasEntityHeader> entityHeaders = discoveryService.searchWithParameters(params).getEntities();

    assertEquals(entityHeaders.size(), dimensionTagEntities);
}
Example 7
Source File: BasicSearchClassificationTest.java    From atlas with Apache License 2.0 5 votes vote down vote up 
public void searchByTagAndGraphSysFilters() throws AtlasBaseException {
    SearchParameters params = new SearchParameters();
    params.setClassification(DIMENSION_CLASSIFICATION);
    FilterCriteria filterCriteria = getSingleFilterCondition("__entityStatus", Operator.EQ, "DELETED");
    params.setTagFilters(filterCriteria);
    params.setExcludeDeletedEntities(false);

    List<AtlasEntityHeader> entityHeaders = discoveryService.searchWithParameters(params).getEntities();

    assertEquals(entityHeaders.size(), 1);
    assertEquals(entityHeaders.get(0).getGuid(), dimensionTagDeleteGuid);

}
Example 8
Source File: TestEntitiesREST.java    From atlas with Apache License 2.0 4 votes vote down vote up 
@Test(dependsOnMethods = "testBasicSearchWithSubTypes")
public void testGraphQueryFilter() throws Exception {

    // table - classification
    // database - fetl_classification
    // column - phi
    searchParameters = new SearchParameters();
    searchParameters.setQuery("sample_string");
    searchParameters.setClassification(PHI);

    SearchParameters.FilterCriteria fc = new SearchParameters.FilterCriteria();
    fc.setOperator(SearchParameters.Operator.EQ);
    fc.setAttributeName("booleanAttr");
    fc.setAttributeValue("true");

    searchParameters.setTagFilters(fc);
    AtlasSearchResult res = discoveryREST.searchWithParameters(searchParameters);
    Assert.assertNotNull(res.getEntities());
    Assert.assertEquals(res.getEntities().size(), 2);
    Assert.assertEquals(res.getEntities().get(0).getTypeName(), COLUMN_TYPE);

    AtlasClassification cls = new AtlasClassification(TestUtilsV2.PHI, new HashMap<String, Object>() {{
        put("stringAttr", "sample_string");
        put("booleanAttr", false);
        put("integerAttr", 100);
    }});

    ClassificationAssociateRequest clsAssRequest = new ClassificationAssociateRequest(Collections.singletonList(createdGuids.get(TABLE_TYPE).get(0)), cls);
    entityREST.addClassification(clsAssRequest);

    final AtlasClassification result_tag = entityREST.getClassification(createdGuids.get(TABLE_TYPE).get(0), TestUtilsV2.PHI);
    Assert.assertNotNull(result_tag);
    Assert.assertEquals(result_tag.getTypeName(), PHI);

    // table - phi, classification
    // database - fetl_classification
    // column - phi
    fc.setAttributeValue("false");
    res = discoveryREST.searchWithParameters(searchParameters);

    Assert.assertNotNull(res.getEntities());
    Assert.assertEquals(res.getEntities().size(), 1);
    Assert.assertEquals(res.getEntities().get(0).getTypeName(), TABLE_TYPE);
}