Example usage for org.apache.commons.collections ListUtils intersection

List of usage examples for org.apache.commons.collections ListUtils intersection

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Introduction

In this page you can find the example usage for org.apache.commons.collections ListUtils intersection.

Prototype

public static List intersection(final List list1, final List list2)

Source Link

Document

Returns a new list containing all elements that are contained in both given lists.

Usage

From source file:de.xirp.db.ChartDatabaseUtil.java

/**
 * Returns the keys that all of the given records have in common.
 * /*  w w w .  j a  v a 2  s  .  c om*/
 * @param records
 *            The records.
 * @return A list with the common keys.
 * @see de.xirp.db.Observed
 */
@SuppressWarnings("unchecked")
public static List<String> getCommonObservedKeysForRecordList(List<Record> records) {
    List<String> commonKeys = new ArrayList<String>();

    List<List<String>> lists = new ArrayList<List<String>>();

    Session session = DatabaseManager.getCurrentHibernateSession();
    session.getTransaction().begin();

    Query query;
    for (Record record : records) {
        query = session
                .createQuery("SELECT DISTINCT obs.observedKey FROM Observed as obs WHERE obs.record = ?"); //$NON-NLS-1$
        query.setEntity(0, record);
        lists.add(query.list());
    }
    session.close();

    commonKeys = lists.get(0);
    for (List<String> list : lists) {
        commonKeys = ListUtils.intersection(commonKeys, list);
    }

    return Collections.unmodifiableList(commonKeys);
}

From source file:com.hs.mail.imap.dao.MySqlSearchDao.java

private List<Long> query(List<Long> result, UidToMsnMapper map, long mailboxID, SearchKey key, boolean and) {
    List<Long> list = query(map, mailboxID, key);
    if (CollectionUtils.isNotEmpty(result)) {
        return (and) ? ListUtils.intersection(result, list) : ListUtils.sum(result, list);
    } else {/*w ww  . j  ava2 s .  c om*/
        return list;
    }
}

From source file:com.agiletec.plugins.jacms.aps.system.services.content.showlet.ContentListHelper.java

protected List<String> executeFullTextSearch(RequestContext reqCtx, List<String> masterContentsId,
        UserFilterOptionBean fullTextUserFilter) throws ApsSystemException {
    if (fullTextUserFilter != null && null != fullTextUserFilter.getFormFieldValues()) {
        String word = fullTextUserFilter.getFormFieldValues().get(fullTextUserFilter.getFormFieldNames()[0]);
        Lang currentLang = (Lang) reqCtx.getExtraParam(SystemConstants.EXTRAPAR_CURRENT_LANG);
        List<String> fullTextResult = this.getSearchEngineManager().searchEntityId(currentLang.getCode(), word,
                this.getAllowedGroups(reqCtx));
        return ListUtils.intersection(fullTextResult, masterContentsId);
    } else {/*from   w  w  w.ja  va2 s .  c  o m*/
        return masterContentsId;
    }
}

From source file:es.upm.fi.dia.oeg.ogsadai.sparql.optimizers.WellDesignedRule1Optimiser.java

/**
 * checks safe condition (variables in P1 are in P2 and P')
 * //  w  ww  .j ava  2s  .co m
 * @param filterSelectOperator
 * 
 * @param optionalOperator
 *            (P1 OPT P2)
 * 
 * @return true if pattern is safe
 */
private boolean checkSafeCondition(Operator filterSelectOperator, Operator optionalOperator) {
    List<String> pPrimeAttrs = new ArrayList<String>();
    // getting variables from left side of AND (parent operator)
    for (Attribute attribute : ((SelectOperator) filterSelectOperator).getUsedAttributes()) {
        pPrimeAttrs.add(attribute.getName());
    }

    // getting variables from P2
    List<String> p2Attrs = new ArrayList<String>();
    for (Attribute attribute : optionalOperator.getChild(1).getHeading().getAttributes()) {
        p2Attrs.add(attribute.getName());
    }
    // p2Attrs.addAll(pPrimeAttrs);

    List<String> intersection = null;
    intersection = new ArrayList<String>();
    intersection = ListUtils.intersection(pPrimeAttrs, p2Attrs);
    // getting variables from P2
    List<String> p1Attrs = new ArrayList<String>();
    for (Attribute attribute : optionalOperator.getChild(0).getHeading().getAttributes()) {
        p1Attrs.add(attribute.getName());
    }

    if (p1Attrs.containsAll(pPrimeAttrs)) {
        return true;
    }
    return false;
}

From source file:com.gargoylesoftware.htmlunit.javascript.host.Range.java

/**
 * Returns the deepest common ancestor container of the Range's two boundary points.
 * @return the deepest common ancestor container of the Range's two boundary points
 *//*from ww  w  .ja  v a 2s .c o m*/
@SuppressWarnings("unchecked")
private Node getCommonAncestor() {
    final List<Node> startAncestors = getAncestorsAndSelf(startContainer_);
    final List<Node> endAncestors = getAncestorsAndSelf(endContainer_);
    final List<Node> commonAncestors = ListUtils.intersection(startAncestors, endAncestors);
    if (commonAncestors.isEmpty()) {
        return null;
    }
    return commonAncestors.get(0);
}

From source file:es.upm.fi.dia.oeg.ogsadai.sparql.optimizers.WellDesignedRule3Optimiser.java

/**
 * checks safe condition (variables in P1 are in P2 and P')
 * /*from   w  w w .  ja v  a2 s.  co m*/
 * @param ousideOperator
 *            operator P'
 * @param optionalOperator
 *            (P1 OPT P2)
 * 
 * @return true if pattern is safe
 */
private boolean checkSafeCondition(Operator ousideOperator, Operator optionalOperator) {
    List<String> pPrimeAttrs = new ArrayList<String>();
    // getting variables from left side of AND (parent operator)
    for (Attribute attribute : ousideOperator.getHeading().getAttributes()) {
        pPrimeAttrs.add(attribute.getName());
    }

    // getting variables from P2
    List<String> p2Attrs = new ArrayList<String>();
    for (Attribute attribute : optionalOperator.getChild(1).getHeading().getAttributes()) {
        p2Attrs.add(attribute.getName());
    }
    // p2Attrs.addAll(pPrimeAttrs);

    List<String> intersection = null;
    intersection = new ArrayList<String>();
    intersection = ListUtils.intersection(pPrimeAttrs, p2Attrs);
    // getting variables from P2
    List<String> p1Attrs = new ArrayList<String>();
    for (Attribute attribute : optionalOperator.getChild(0).getHeading().getAttributes()) {
        p1Attrs.add(attribute.getName());
    }

    if (p1Attrs.containsAll(intersection)) {
        return true;
    }
    return false;
}

From source file:com.agiletec.plugins.jacms.aps.system.services.content.widget.ContentListHelper.java

protected List<String> executeFullTextSearch(IContentListTagBean bean, List<String> masterContentsId,
        RequestContext reqCtx) throws ApsSystemException {
    UserFilterOptionBean fullTextUserFilter = null;
    List<UserFilterOptionBean> userFilterOptions = bean.getUserFilterOptions();
    if (null != userFilterOptions) {
        for (int i = 0; i < userFilterOptions.size(); i++) {
            UserFilterOptionBean userFilter = userFilterOptions.get(i);
            if (null != userFilter.getFormFieldValues() && userFilter.getFormFieldValues().size() > 0) {
                if (!userFilter.isAttributeFilter()
                        && userFilter.getKey().equals(UserFilterOptionBean.KEY_FULLTEXT)) {
                    fullTextUserFilter = userFilter;
                }//from  w  w  w  .j  a  va 2  s .  c  o  m
            }
        }
    }
    if (fullTextUserFilter != null && null != fullTextUserFilter.getFormFieldValues()) {
        String word = fullTextUserFilter.getFormFieldValues().get(fullTextUserFilter.getFormFieldNames()[0]);
        Lang currentLang = (Lang) reqCtx.getExtraParam(SystemConstants.EXTRAPAR_CURRENT_LANG);
        List<String> fullTextResult = this.getSearchEngineManager().searchEntityId(currentLang.getCode(), word,
                this.getAllowedGroups(reqCtx));
        return ListUtils.intersection(fullTextResult, masterContentsId);
    } else {
        return masterContentsId;
    }
}

From source file:es.upm.fi.dia.oeg.ogsadai.sparql.optimizers.WellDesignedRule2Optimiser.java

/**
 * checks safe condition (variables in P1 are in P2 and P')
 * /*w  w  w .  ja  v  a2  s  .  c o  m*/
 * @param ousideOperator
 *            operator P'
 * @param optionalOperator
 *            (P1 OPT P2)
 * 
 * @return true if pattern is safe
 */
private boolean checkSafeCondition(Operator ousideOperator, Operator optionalOperator) {
    List<String> pPrimeAttrs = new ArrayList<String>();
    // getting variables from left side of AND (parent operator)
    for (Attribute attribute : ousideOperator.getHeading().getAttributes()) {
        pPrimeAttrs.add(attribute.getName());
    }

    // getting variables from P2
    List<String> p2Attrs = new ArrayList<String>();
    for (Attribute attribute : optionalOperator.getChild(1).getHeading().getAttributes()) {
        p2Attrs.add(attribute.getName());
    }

    List<String> intersection = null;
    intersection = new ArrayList<String>();
    intersection = ListUtils.intersection(pPrimeAttrs, p2Attrs);
    // getting variables from P2
    List<String> p1Attrs = new ArrayList<String>();
    for (Attribute attribute : optionalOperator.getChild(0).getHeading().getAttributes()) {
        p1Attrs.add(attribute.getName());
    }

    if (p1Attrs.containsAll(intersection)) {
        return true;
    }
    return false;
}

From source file:io.cloudslang.lang.tools.build.SlangBuilderTest.java

@Test
public void testProcessRunTestsMixed() {
    final Map<String, SlangTestCase> testCases = new LinkedHashMap<>();
    final SlangTestCase testCase1 = new SlangTestCase("test1", "testFlowPath", "desc", asList("abc", "new"),
            "mock", null, null, false, "SUCCESS");
    final SlangTestCase testCase2 = new SlangTestCase("test2", "testFlowPath", "desc", asList("efg", "new"),
            "mock", null, null, false, "SUCCESS");
    final SlangTestCase testCase3 = new SlangTestCase("test3", "testFlowPath", "desc", asList("new", "new2"),
            "mock", null, null, false, "SUCCESS");
    final SlangTestCase testCase4 = new SlangTestCase("test4", "testFlowPath", "desc", asList("new", "new2"),
            "mock", null, null, false, "SUCCESS");

    testCases.put("test1", testCase1);
    testCases.put("test2", testCase2);
    testCases.put("test3", testCase3);
    testCases.put("test4", testCase4);

    final List<String> testSuites = newArrayList("new");
    final Map<String, CompilationArtifact> compiledFlows = new HashMap<>();
    final String projectPath = "aaa";

    final AtomicReference<ThreadSafeRunTestResults> theCapturedArgument = new AtomicReference<>();
    final AtomicReference<Map<String, SlangTestCase>> capturedTestsSeq = new AtomicReference<>();
    final AtomicReference<Map<String, SlangTestCase>> capturedTestsPar = new AtomicReference<>();

    doCallRealMethod().when(slangTestRunner).isTestCaseInActiveSuite(any(SlangTestCase.class), anyList());
    doReturn(SlangBuildMain.TestCaseRunMode.SEQUENTIAL).doReturn(SlangBuildMain.TestCaseRunMode.PARALLEL)
            .doReturn(SlangBuildMain.TestCaseRunMode.PARALLEL)
            .doReturn(SlangBuildMain.TestCaseRunMode.SEQUENTIAL).when(testRunInfoService)
            .getRunModeForTestCase(any(SlangTestCase.class), any(ConflictResolutionStrategy.class),
                    any(DefaultResolutionStrategy.class));

    doAnswer(new Answer() {
        @Override//from  w  w  w. jav a 2s.c o m
        public Object answer(InvocationOnMock invocationOnMock) throws Throwable {
            Object[] arguments = invocationOnMock.getArguments();
            Object argument = arguments[arguments.length - 2];
            theCapturedArgument.set((ThreadSafeRunTestResults) argument);

            return invocationOnMock.callRealMethod();
        }
    }).when(slangTestRunner).splitTestCasesByRunState(any(BulkRunMode.class), anyMap(), anyList(),
            any(IRunTestResults.class), eq(buildModeConfig));

    doAnswer(new Answer() {
        @Override
        @SuppressWarnings("unchecked")
        public Object answer(InvocationOnMock invocationOnMock) throws Throwable {
            Object[] arguments = invocationOnMock.getArguments();
            capturedTestsSeq.set((Map<String, SlangTestCase>) arguments[1]);

            return null;
        }
    }).when(slangTestRunner).runTestsSequential(anyString(), anyMap(), anyMap(), any(IRunTestResults.class));
    doAnswer(new Answer() {
        @Override
        @SuppressWarnings("unchecked")
        public Object answer(InvocationOnMock invocationOnMock) throws Throwable {
            Object[] arguments = invocationOnMock.getArguments();
            capturedTestsPar.set((Map<String, SlangTestCase>) arguments[1]);

            return null;
        }
    }).when(slangTestRunner).runTestsParallel(anyString(), anyMap(), anyMap(),
            any(ThreadSafeRunTestResults.class));

    // Tested call
    slangBuilder.processRunTests(projectPath, testSuites, POSSIBLY_MIXED, compiledFlows, testCases,
            buildModeConfig);

    InOrder inOrder = inOrder(slangTestRunner);
    inOrder.verify(slangTestRunner).splitTestCasesByRunState(eq(POSSIBLY_MIXED), eq(testCases), eq(testSuites),
            isA(ThreadSafeRunTestResults.class), eq(buildModeConfig));
    inOrder.verify(slangTestRunner).runTestsSequential(eq(projectPath), anyMap(), eq(compiledFlows),
            eq(theCapturedArgument.get()));
    inOrder.verify(slangTestRunner).runTestsParallel(eq(projectPath), anyMap(), eq(compiledFlows),
            eq(theCapturedArgument.get()));

    final List<SlangTestCase> listSeq = newArrayList(capturedTestsSeq.get().values());
    final List<SlangTestCase> listPar = newArrayList(capturedTestsPar.get().values());
    assertEquals(0, ListUtils.intersection(listSeq, listPar).size()); // assures that a test is run only once
    assertEquals(newHashSet(testCases.values()), newHashSet(ListUtils.union(listSeq, listPar)));
}

From source file:hydrograph.ui.dataviewer.filter.FilterHelper.java

/**
 * Validate user group selection.//  w  w  w . j  a v  a 2s .c  o m
 * 
 * @param groupSelectionMap
 *            the group selection map
 * @param selectionList
 *            the selection list
 * @return true, if successful
 */
public boolean validateUserGroupSelection(Map<Integer, List<List<Integer>>> groupSelectionMap,
        List<Integer> selectionList) {
    boolean retValue = true;
    for (int key : groupSelectionMap.keySet()) {
        List<List<Integer>> groups = groupSelectionMap.get(key);
        for (List<Integer> grp : groups) {
            if (selectionList.size() == grp.size()) {
                if (!ListUtils.isEqualList(selectionList, grp)
                        && ListUtils.intersection(selectionList, grp).size() == 0) {
                    retValue = true;
                } else if (ListUtils.isEqualList(selectionList, grp)) {
                    if (createErrorDialog(Messages.GROUP_CLAUSE_ALREADY_EXISTS).open() == SWT.OK) {
                        retValue = false;
                        break;
                    }
                } else if (ListUtils.intersection(selectionList, grp).size() > 0) {
                    if (createErrorDialog(Messages.CANNOT_CREATE_GROUP_CLAUSE).open() == SWT.OK) {
                        retValue = false;
                        break;
                    }
                }
            } else {
                if (ListUtils.isEqualList(ListUtils.intersection(selectionList, grp), grp)) {
                    retValue = true;
                } else if (ListUtils.isEqualList(ListUtils.intersection(grp, selectionList), selectionList)) {
                    retValue = true;
                } else if (ListUtils.intersection(selectionList, grp).size() == 0) {
                    retValue = true;
                } else {
                    if (createErrorDialog(Messages.CANNOT_CREATE_GROUP_CLAUSE).open() == SWT.OK) {
                        retValue = false;
                        break;
                    }
                }
            }
        }
        if (!retValue) {
            break;
        }
    }
    return retValue;
}