Example usage for java.util List equals

Introduction

In this page you can find the example usage for java.util List equals.

Prototype

boolean equals(Object o);

Source Link

Document

Compares the specified object with this list for equality.

Usage

From source file:org.apache.storm.verify.VerifyUtils.java

public static void verifyHdfs(String hdfsUrl, String dir, List<String> expectedLines) throws Exception {
    List<String> lines = new ArrayList<String>();
    FileSystem fileSystem = FileSystem.get(new URI(hdfsUrl), new Configuration());
    Path path = new Path(dir);
    assert fileSystem.exists(path);
    assert fileSystem.isDirectory(path);
    FileStatus[] fileStatuses = fileSystem.listStatus(path);
    assert fileStatuses != null;
    for (FileStatus fileStatus : fileStatuses) {
        Path filePath = fileStatus.getPath();
        InputStreamReader is = new InputStreamReader(fileSystem.open(filePath));
        lines.addAll(IOUtils.readLines(is));
    }/*from   ww  w . j  av a  2s.c o  m*/

    Collections.sort(lines);
    Collections.sort(expectedLines);

    assert lines.equals(expectedLines) : "expectedLines = " + expectedLines + " actualines = " + lines;
}

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From source file:org.apache.hadoop.hbase.security.visibility.DefaultVisibilityLabelServiceImpl.java

private static boolean compareTagsOrdinals(List<List<Integer>> putVisTags, List<List<Integer>> deleteVisTags) {
    boolean matchFound = false;
    if (deleteVisTags.size() == putVisTags.size()) {
        for (List<Integer> deleteTagOrdinals : deleteVisTags) {
            matchFound = false;// www.j a  v a 2 s  . c o  m
            for (List<Integer> tagOrdinals : putVisTags) {
                if (deleteTagOrdinals.equals(tagOrdinals)) {
                    matchFound = true;
                    break;
                }
            }
            if (!matchFound)
                break;
        }
    }
    return matchFound;
}

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From source file:org.apache.gobblin.data.management.conversion.hive.converter.AbstractAvroToOrcConverter.java

/**
 * Parse the {@link #REPLACED_PARTITIONS_HIVE_METASTORE_KEY} from partition parameters to returns DDLs for all the partitions to be
 * dropped./* w  ww . java 2 s  .c  o  m*/
 *
 * @return A {@link List} of partitions to be dropped. Each element of the list is a {@link Map} which maps a partition's
 * key and value.
 *
 */
public static List<Map<String, String>> getDropPartitionsDDLInfo(Partition hivePartition) {
    List<Map<String, String>> replacedPartitionsDDLInfo = Lists.newArrayList();
    List<FieldSchema> partitionKeys = hivePartition.getTable().getPartitionKeys();

    if (StringUtils.isNotBlank(hivePartition.getParameters().get(REPLACED_PARTITIONS_HIVE_METASTORE_KEY))) {

        // Partitions are separated by "|"
        for (String partitionsInfoString : Splitter.on("|").omitEmptyStrings()
                .split(hivePartition.getParameters().get(REPLACED_PARTITIONS_HIVE_METASTORE_KEY))) {

            // Values for a partition are separated by ","
            List<String> partitionValues = Splitter.on(",").omitEmptyStrings().trimResults()
                    .splitToList(partitionsInfoString);

            // Do not drop the partition being processed. Sometimes a partition may have replaced another partition of the same values.
            if (!partitionValues.equals(hivePartition.getValues())) {
                ImmutableMap.Builder<String, String> partitionDDLInfoMap = ImmutableMap.builder();
                for (int i = 0; i < partitionKeys.size(); i++) {
                    partitionDDLInfoMap.put(partitionKeys.get(i).getName(), partitionValues.get(i));
                }
                replacedPartitionsDDLInfo.add(partitionDDLInfoMap.build());
            }
        }
    }
    return replacedPartitionsDDLInfo;
}

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From source file:org.apache.fop.complexscripts.bidi.BidiResolver.java

private static List reorderRuns(List runs, int level) {
    assert level >= 0;
    List runsNew = new Vector();
    for (int i = 0, n = runs.size(); i < n; i++) {
        InlineRun iri = (InlineRun) runs.get(i);
        if (iri.getMinLevel() < level) {
            runsNew.add(iri);//  w w w.  j a  va 2 s . c  om
        } else {
            int s = i;
            int e = s;
            while (e < n) {
                InlineRun ire = (InlineRun) runs.get(e);
                if (ire.getMinLevel() < level) {
                    break;
                } else {
                    e++;
                }
            }
            if (s < e) {
                runsNew.addAll(reverseRuns(runs, s, e));
            }
            i = e - 1;
        }
    }
    if (!runsNew.equals(runs)) {
        runs = runsNew;
    }
    return runs;
}

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From source file:YexTool.java

private static boolean isValidAssets(OpenRtb.BidResponse.SeatBid.Bid bid,
        Map<String, OpenRtb.BidRequest.Imp> impId2Imps) {
    OpenRtb.BidRequest.Imp requestImp = impId2Imps.get(bid.getImpid());
    if (requestImp == null) {
        logger.warn("ImpId invalid! " + bid.getImpid() + " are not in required ImpIds: " + impId2Imps.keySet());
        return false;
    }/*from   w w  w.  j a  v a  2  s .  c o m*/

    List<OpenRtb.NativeRequest.Asset> requestAssets = requestImp.getNative().getRequestNative().getAssetsList();
    if (requestAssets.isEmpty()) {
        logger.warn("Empty asset for Imp: " + requestImp);
        return false;
    }

    List<Integer> requestAssetIds = new ArrayList<Integer>(requestAssets.size());
    for (OpenRtb.NativeRequest.Asset asset : requestAssets) {
        requestAssetIds.add(asset.getId());
    }

    List<Integer> bidAssetIds = new ArrayList<Integer>();
    Map<Integer, OpenRtb.NativeResponse.Asset> bidAssetId2Asset = new HashMap<Integer, OpenRtb.NativeResponse.Asset>();
    for (OpenRtb.NativeResponse.Asset asset : bid.getAdmNative().getAssetsList()) {
        bidAssetIds.add(asset.getId());
        bidAssetId2Asset.put(asset.getId(), asset);
    }
    Collections.sort(requestAssetIds);
    Collections.sort(bidAssetIds);

    boolean valid = requestAssetIds.equals(bidAssetIds);
    if (!valid) {
        logger.warn(
                "Bid's assetIds:" + bidAssetIds + " are not matched to required assets: " + requestAssetIds);
        return false;
    }

    for (OpenRtb.NativeRequest.Asset requestAsset : requestAssets) {
        OpenRtb.NativeResponse.Asset bidAsset = bidAssetId2Asset.get(requestAsset.getId());
        if (requestAsset.hasTitle()) {
            valid = bidAsset.hasTitle()
                    && bidAsset.getTitle().getText().length() <= requestAsset.getTitle().getLen();
        } else if (requestAsset.hasImg()) {
            valid = bidAsset.hasImg() && bidAsset.getImg().getW() == requestAsset.getImg().getW()
                    && bidAsset.getImg().getH() == requestAsset.getImg().getH();
        } else if (requestAsset.hasData()) {
            valid = bidAsset.hasData();
        } else {
            //TODO: Video
            valid = false;
        }

        if (!valid) {
            logger.warn("Bid's asset: " + bidAsset + " are not matched to required asset: " + requestAsset);
            return false;
        }
    }

    return true;
}

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From source file:gobblin.data.management.conversion.hive.converter.AbstractAvroToOrcConverter.java

/**
 * Parse the {@link #REPLACED_PARTITIONS_HIVE_METASTORE_KEY} from partition parameters to returns DDLs for all the partitions to be
 * dropped./*w  w  w  .  j  a v a  2  s .  c om*/
 *
 * @return A {@link List} of partitions to be dropped. Each element of the list is a {@link Map} which maps a partition's
 * key and value.
 *
 */
public static List<Map<String, String>> getDropPartitionsDDLInfo(Partition hivePartition) {
    List<Map<String, String>> replacedPartitionsDDLInfo = Lists.newArrayList();
    List<FieldSchema> partitionKeys = hivePartition.getTable().getPartitionKeys();

    if (StringUtils.isNotBlank(hivePartition.getParameters().get(REPLACED_PARTITIONS_HIVE_METASTORE_KEY))) {

        // Partitions are separated by "|"
        for (String partitionsInfoString : Splitter.on("|").omitEmptyStrings()
                .split(hivePartition.getParameters().get(REPLACED_PARTITIONS_HIVE_METASTORE_KEY))) {

            // Values for a partition are separated by ","
            List<String> partitionValues = Splitter.on(",").omitEmptyStrings().trimResults()
                    .splitToList(partitionsInfoString);

            // Do not drop partition the being processed. Sometimes a partition may have replaced another partition of the same values.
            if (!partitionValues.equals(hivePartition.getValues())) {
                ImmutableMap.Builder<String, String> partitionDDLInfoMap = ImmutableMap.builder();
                for (int i = 0; i < partitionKeys.size(); i++) {
                    partitionDDLInfoMap.put(partitionKeys.get(i).getName(), partitionValues.get(i));
                }
                replacedPartitionsDDLInfo.add(partitionDDLInfoMap.build());
            }
        }
    }
    return replacedPartitionsDDLInfo;
}

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From source file:org.caleydo.view.bicluster.elem.ClusterElement.java

protected static List<List<Integer>> getListOfContinousIDs(List<Integer> overlap, List<Integer> indices) {
    List<List<Integer>> sequences = new ArrayList<List<Integer>>();
    if (overlap.size() == 0)
        return sequences;
    List<Integer> accu = new ArrayList<Integer>();
    for (Integer i : indices) {
        if (overlap.contains(i)) {
            accu.add(i);/*from www .  j a  v  a 2 s  . com*/
        } else if (accu.size() > 0) { // don't add empty lists
            sequences.add(accu);
            accu = new ArrayList<>();
        }
    }
    if (accu.size() > 0)
        sequences.add(accu);
    List<List<Integer>> r2 = getListOfContinousIDs2(overlap, indices);
    assert r2.equals(sequences);
    return sequences;
}

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From source file:org.wso2.carbon.apimgt.core.util.APIUtils.java

/**
 * Checks String lists for equality independent of the order of elements in the lists.
 *
 * Note that order of the elements in the lists will be changed as a result of sorting,
 * but this is not a concern usually since the order does not matter.
 * @param list1 String list//  ww w  . j  a v a 2s .  c  o  m
 * @param list2 String list
 * @return true if elements in lists are equal irrespective of order
 */
public static boolean isListsEqualIgnoreOrder(List<String> list1, List<String> list2) {
    if (list1 == null && list2 == null) {
        return true;
    }

    if (list1 == null || list2 == null || list1.size() != list2.size()) {
        return false;
    }

    // Sort lists so that the order of elements don't affect the equal check.
    // Note that order of the elements in the lists will be changed as a result but this is not a concern since
    // the order does not matter
    Collections.sort(list1);
    Collections.sort(list2);
    return list1.equals(list2);
}

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From source file:i5.las2peer.services.gamificationQuestService.GamificationQuestService.java

/**
 * Convert list of pair string and integer to JSON array
 * @return JSON array list of pair string and integer
 * @throws IOException IO exception/*from  w w w  .  ja va2s.  c om*/
 */
private static JSONArray listPairtoJSONArray(List<Pair<String, Integer>> listpair) throws IOException {
    JSONArray arr = new JSONArray();

    if (listpair.isEmpty() || listpair.equals(null)) {
        throw new IOException("List pair is empty");
    }
    for (Pair<String, Integer> pair : listpair) {
        JSONObject obj = new JSONObject();
        obj.put("actionId", pair.getLeft());
        obj.put("times", pair.getRight());
        arr.add(obj);
    }
    return arr;
}

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From source file:org.springframework.test.context.TestContextManagerTests.java

/**
 * Asserts the <em>execution order</em> of 'before' and 'after' test method
 * calls on {@link TestExecutionListener listeners} registered for the
 * configured {@link TestContextManager}.
 *
 * @see #beforeTestMethodCalls/*w  w  w .ja va2s .  c om*/
 * @see #afterTestMethodCalls
 */
private static void assertExecutionOrder(List<String> expectedBeforeTestMethodCalls,
        List<String> expectedAfterTestMethodCalls, final String usageContext) {

    if (expectedBeforeTestMethodCalls == null) {
        expectedBeforeTestMethodCalls = new ArrayList<String>();
    }
    if (expectedAfterTestMethodCalls == null) {
        expectedAfterTestMethodCalls = new ArrayList<String>();
    }

    if (logger.isDebugEnabled()) {
        for (String listenerName : beforeTestMethodCalls) {
            logger.debug("'before' listener [" + listenerName + "] (" + usageContext + ").");
        }
        for (String listenerName : afterTestMethodCalls) {
            logger.debug("'after' listener [" + listenerName + "] (" + usageContext + ").");
        }
    }

    assertTrue("Verifying execution order of 'before' listeners' (" + usageContext + ").",
            expectedBeforeTestMethodCalls.equals(beforeTestMethodCalls));
    assertTrue("Verifying execution order of 'after' listeners' (" + usageContext + ").",
            expectedAfterTestMethodCalls.equals(afterTestMethodCalls));
}

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