Example usage for org.apache.commons.collections.map MultiKeyMap MultiKeyMap

List of usage examples for org.apache.commons.collections.map MultiKeyMap MultiKeyMap

  1. HOME
  2. Java
  3. org.apache.commons
  4. org.apache.commons.collections.map.*
  5. MultiKeyMap
  6. MultiKeyMap

Introduction

In this page you can find the example usage for org.apache.commons.collections.map MultiKeyMap MultiKeyMap.

Prototype

public MultiKeyMap()

Source Link

Document

Constructs a new MultiKeyMap that decorates a HashedMap.

Usage

From source file:edu.cmu.tetrad.search.LocalScoreCache.java

public LocalScoreCache() {
    map = new MultiKeyMap();
}

From source file:com.navercorp.pinpoint.collector.dao.hbase.stat.HbaseDataSourceListDao.java

private List<DataSourceListBo> reorderDataSourceListBos(List<DataSourceListBo> dataSourceListBos) {
    // reorder dataSourceBo using id and timeSlot
    MultiKeyMap dataSourceListBoMap = new MultiKeyMap();

    for (DataSourceListBo dataSourceListBo : dataSourceListBos) {
        for (DataSourceBo dataSourceBo : dataSourceListBo.getList()) {
            int id = dataSourceBo.getId();
            long timestamp = dataSourceBo.getTimestamp();
            long timeSlot = AgentStatUtils.getBaseTimestamp(timestamp);

            DataSourceListBo mappedDataSourceListBo = (DataSourceListBo) dataSourceListBoMap.get(id, timeSlot);
            if (mappedDataSourceListBo == null) {
                mappedDataSourceListBo = new DataSourceListBo();
                mappedDataSourceListBo.setAgentId(dataSourceBo.getAgentId());
                mappedDataSourceListBo.setStartTimestamp(dataSourceBo.getStartTimestamp());
                mappedDataSourceListBo.setTimestamp(dataSourceBo.getTimestamp());

                dataSourceListBoMap.put(id, timeSlot, mappedDataSourceListBo);
            }// ww w  .  j av  a  2 s .  co m

            // set fastest timestamp
            if (mappedDataSourceListBo.getTimestamp() > dataSourceBo.getTimestamp()) {
                mappedDataSourceListBo.setTimestamp(dataSourceBo.getTimestamp());
            }

            mappedDataSourceListBo.add(dataSourceBo);
        }
    }

    Collection values = dataSourceListBoMap.values();
    return new ArrayList<DataSourceListBo>(values);
}

From source file:de.unidue.langtech.teaching.rp.detector.LanguageDetectorWeb1T.java

@Override
public void initialize(UimaContext context) throws ResourceInitializationException {

    super.initialize(context);

    providerMap = new HashMap<String, FrequencyCountProvider>();
    multiKeyMap = new MultiKeyMap();

    for (FrequencyCountProvider provider : frequencyProviders) {
        try {//w  w w.j  a va  2 s.  co m
            providerMap.put(provider.getLanguage(), provider);
        } catch (Exception e) {
            throw new ResourceInitializationException(e);
        }
    }

}

From source file:com.gs.obevo.db.apps.reveng.DbFileMerger.java

public void generateDiffs(DbPlatform dialect, MutableCollection<DbMergeInfo> dbNameLocationPairs,
        File outputDir) {/*from w  w w .  j av  a 2 s. c o  m*/
    System.out.println("Generating diffs for " + dbNameLocationPairs);
    MultiKeyMap objectMap = new MultiKeyMap();
    for (DbMergeInfo dbNameLocationPair : dbNameLocationPairs) {
        FileObject mainDir = FileRetrievalMode.FILE_SYSTEM
                .resolveSingleFileObject(dbNameLocationPair.getInputDir().getAbsolutePath());
        for (FileObject schemaDir : mainDir.getChildren()) {
            if (schemaDir.getType() != FileType.FOLDER) {
                continue;
            }
            for (ChangeType changeType : dialect.getChangeTypes()) {
                FileObject changeTypeDir = schemaDir.getChild(changeType.getDirectoryName());
                if (changeTypeDir != null && changeTypeDir.isReadable()
                        && changeTypeDir.getType() == FileType.FOLDER) {
                    FileObject[] childFiles = changeTypeDir.getChildren();
                    for (FileObject objectFile : childFiles) {
                        if (objectFile.getType() == FileType.FILE) {
                            FileComparison fileComparison = (FileComparison) objectMap.get(changeType,
                                    objectFile.getName().getBaseName());
                            if (fileComparison == null) {
                                fileComparison = new FileComparison(schemaDir.getName().getBaseName(),
                                        changeType, objectFile.getName().getBaseName());
                                objectMap.put(changeType, objectFile.getName().getBaseName(), fileComparison);
                            }

                            fileComparison.addFilePair(Tuples.pair(dbNameLocationPair.getName(), objectFile));
                            String fileContent = objectFile.getStringContent();
                            String normalizedContent = DAStringUtil
                                    .normalizeWhiteSpaceFromStringOld(fileContent);
                            // modify the content here if needed
                            fileComparison.addContentValues(fileContent);
                            fileComparison.addDistinctValue(normalizedContent);
                            fileComparison.incrementCount();
                        }
                    }
                }
            }
        }
    }

    for (FileComparison fileComparison : (Collection<FileComparison>) objectMap.values()) {
        File fileComparisonFileRoot = new File(new File(outputDir, fileComparison.getSchemaName()),
                fileComparison.getChangeType().getDirectoryName());
        if (fileComparison.getDistinctValues().size() == 1) {
            File outputFile;
            if (fileComparison.getCount() == dbNameLocationPairs.size()) {
                outputFile = new File(fileComparisonFileRoot, fileComparison.getName());
            } else {
                MutableList<String> dbNames = fileComparison.getFilePairs()
                        .collect(Functions.<String>firstOfPair());
                String dbNameString = "only-" + dbNames.sortThis().makeString("-");
                File dbDir = new File(fileComparisonFileRoot, dbNameString);
                outputFile = new File(dbDir, fileComparison.getName());

                File packageInfoFile = new File(dbDir, "package-info.txt");
                FileUtilsCobra.writeStringToFile(packageInfoFile, "//// METADATA includeEnvs=\""
                        + dbNames.sortThis().collect(StringFunctions.append("*")).makeString(",") + "\"");
            }
            FileUtilsCobra.writeStringToFile(outputFile, fileComparison.getContentValues().getFirst());
        } else {
            for (Pair<String, FileObject> dbNameFileObjectPair : fileComparison.getFilePairs()) {
                String dbName = dbNameFileObjectPair.getOne();
                File outputFile = new File(new File(fileComparisonFileRoot, dbName), fileComparison.getName());
                File packageInfoFile = new File(new File(fileComparisonFileRoot, dbName), "package-info.txt");

                String fileContent = dbNameFileObjectPair.getTwo().getStringContent();
                FileUtilsCobra.writeStringToFile(outputFile, fileContent);
                FileUtilsCobra.writeStringToFile(packageInfoFile,
                        "//// METADATA includeEnvs=\"" + StringFunctions.append("*").valueOf(dbName) + "\"");
            }
        }
    }
}

From source file:com.qq.tars.service.expand.ExpandServerService.java

private MultiKeyMap getSoruceAdapterMap(String application, String serverName, String nodeName) {
    MultiKeyMap map = new MultiKeyMap();
    adapterMapper.getAdapterConf(application, serverName, nodeName).forEach(adapter -> {
        String servant = adapter.getServant();
        map.put(adapter.getApplication(), adapter.getServerName(), adapter.getNodeName(),
                servant.substring(servant.lastIndexOf('.') + 1), adapter);
    });//from   w  w w .ja v  a2s  . co m
    return map;
}

From source file:com.qq.tars.service.monitor.TARSPropertyMonitorService.java

private MultiKeyMap call(List<String> groupBy, List<String> conditions) throws IOException {
    String template = "{\"groupby\":%s,\"method\":\"query\",\"dataid\":\"tars_property\","
            + "\"filter\":%s,\"indexs\":[\"value\"]}";

    ObjectMapper mapper = new ObjectMapper();
    String request = String.format(template, mapper.writeValueAsString(groupBy),
            mapper.writeValueAsString(conditions));

    List<Pair<String, Integer>> addrs = adminService.getEndpoints("tars.tarsqueryproperty.NoTarsObj");
    if (addrs.isEmpty()) {
        throw new IOException("tars.tarsqueryproperty.NoTarsObj not found");
    }//w w  w  .ja  va 2s  .  c  o  m

    Pair<String, Integer> addr = addrs.get(0);
    log.info("tars.tarsqueryproperty.NoTarsObj, use {}:{}", addr.getLeft(), addr.getRight());

    TCPClient client = new TCPClient(addr.getLeft(), addr.getRight());
    List<String> response = client.sendAndReceive(request.getBytes(), 60000);

    log.debug("request={}", request);
    log.debug("reponse={}", StringUtils.join(response, "\n"));

    String line1 = response.get(0);
    if (!line1.startsWith("Ret:")) {
        throw new IOException(String.format("line #1, doesn't start with \"Ret:\", line=%s", line1));
    }
    int ret = Integer.parseInt(line1.substring(line1.lastIndexOf(':') + 1));
    if (ret == -1) {
        throw new IOException(String.format("line #1, Ret=%s", ret));
    }

    String line6 = response.get(5);
    if (!line6.startsWith("linecount:")) {
        throw new IOException(String.format("line #6, doesn't start with \"linecount:\", line=%s", line6));
    }
    int count = Integer.parseInt(line6.substring(line6.lastIndexOf(':') + 1));
    if (count + 7 != response.size()) {
        throw new IOException(String.format("line #6, size not match, %s vs %s", count + 7, response.size()));
    }

    String lastLine = response.get(response.size() - 1);
    if (!"endline".equals(lastLine)) {
        throw new IOException(
                String.format("line #%s, doesn't equal to \"endline\", line=%s", response.size(), lastLine));
    }

    MultiKeyMap result = new MultiKeyMap();
    for (int i = 6; i < response.size() - 1; i++) {
        String line = StringUtils.removeEnd(response.get(i), ",");
        String[] tokens = line.split(",");
        if (tokens.length != groupBy.size() + 1) {
            throw new IOException(String.format("line format error, line=%s", line));
        }

        String[] key = new String[groupBy.size()];
        int j = 0;
        for (; j < key.length; j++) {
            key[j] = tokens[j];
        }

        double[] value = new double[] { Double.parseDouble(tokens[j]) };
        result.put(new MultiKey(key), value);
    }
    return result;
}

From source file:com.qq.tars.service.monitor.TARSStatMonitorService.java

private MultiKeyMap call(List<String> groupBy, List<String> conditions) throws IOException {
    String template = "{\"groupby\":%s,\"method\":\"query\",\"dataid\":\"tars_stat\","
            + "\"filter\":%s,\"indexs\":[\"succ_count\",\"timeout_count\",\"exce_count\",\"total_time\"]}";

    ObjectMapper mapper = new ObjectMapper();
    String request = String.format(template, mapper.writeValueAsString(groupBy),
            mapper.writeValueAsString(conditions));

    List<Pair<String, Integer>> addrs = adminService.getEndpoints("tars.tarsquerystat.NoTarsObj");
    if (addrs.isEmpty()) {
        throw new IOException("tars.tarsquerystat.NoTarsObj not found");
    }//from   w  w  w.  j  av  a 2s .co  m

    Pair<String, Integer> addr = addrs.get(0);
    log.info("tars.tarsquerystat.NoTarsObj, use {}:{}", addr.getLeft(), addr.getRight());

    TCPClient client = new TCPClient(addr.getLeft(), addr.getRight());
    List<String> response = client.sendAndReceive(request.getBytes(), 60000);

    log.debug("request={}", request);
    log.debug("reponse={}", StringUtils.join(response, "\n"));

    String line1 = response.get(0);
    if (!line1.startsWith("Ret:")) {
        throw new IOException(String.format("line #1, doesn't start with \"Ret:\", line=%s", line1));
    }
    int ret = Integer.parseInt(line1.substring(line1.lastIndexOf(':') + 1));
    if (ret == -1) {
        throw new IOException(String.format("line #1, Ret=%s", ret));
    }

    String line6 = response.get(5);
    if (!line6.startsWith("linecount:")) {
        throw new IOException(String.format("line #6, doesn't start with \"linecount:\", line=%s", line6));
    }
    int count = Integer.parseInt(line6.substring(line6.lastIndexOf(':') + 1));
    if (count + 7 != response.size()) {
        throw new IOException(String.format("line #6, size not match, %s vs %s", count + 7, response.size()));
    }

    String lastLine = response.get(response.size() - 1);
    if (!"endline".equals(lastLine)) {
        throw new IOException(
                String.format("line #%s, doesn't equal to \"endline\", line=%s", response.size(), lastLine));
    }

    MultiKeyMap result = new MultiKeyMap();
    for (int i = 6; i < response.size() - 1; i++) {
        String line = StringUtils.removeEnd(response.get(i), ",");
        String[] tokens = line.split(",");
        if (tokens.length != groupBy.size() + 4) {
            throw new IOException(String.format("line format error, line=%s", line));
        }

        String[] key = new String[groupBy.size()];
        int j = 0;
        for (; j < key.length; j++) {
            key[j] = tokens[j];
        }

        long[] value = new long[] { Long.parseLong(tokens[j++]), Long.parseLong(tokens[j++]),
                Long.parseLong(tokens[j++]), Long.parseLong(tokens[j]) };
        result.put(new MultiKey(key), value);
    }
    return result;
}

From source file:com.amalto.core.server.StorageAdminImpl.java

private void registerStorage(String storageName, Storage storage) {
    MultiKeyMap multiKeyMap = storages.get(storageName);
    if (multiKeyMap == null) {
        multiKeyMap = new MultiKeyMap();
        storages.put(storageName, multiKeyMap);
    }/*from   w w  w. ja v a  2 s  .c o m*/
    multiKeyMap.put(StringUtils.EMPTY, storage.getType(), storage);
}

From source file:edu.cmu.tetrad.search.SearchGraphUtils.java

/**
 * Returns the set of nodes reachable from the given set of initial nodes in the given graph according to the
 * criteria in the given legal pairs object.
 * <p/>//  w  w  w .ja va  2s  .com
 * A variable V is reachable from initialNodes iff for some variable X in initialNodes thers is a path U [X, Y1,
 * ..., V] such that legalPairs.isLegalFirstNode(X, Y1) and for each [H1, H2, H3] as subpaths of U,
 * legalPairs.isLegalPairs(H1, H2, H3).
 * <p/>
 * The algorithm used is a variant of Algorithm 1 from Geiger, Verma, & Pearl (1990).
 *
 * @param initialNodes  The nodes that reachability paths start from.
 * @param legalPairs    Specifies initial edges (given initial nodes) and legal edge pairs.
 * @param c             a set of vertices (intuitively, the set of variables to be conditioned on.
 * @param d             a set of vertices (intuitively to be used in tests of legality, for example, the set of
 *                      ancestors of c).
 * @param graph         the graph with respect to which reachability is
 * @param maxPathLength
 */
public static Set<Node> getReachableNodes(List<Node> initialNodes, LegalPairs legalPairs, List<Node> c,
        List<Node> d, Graph graph, int maxPathLength) {
    HashSet<Node> reachable = new HashSet<Node>();
    MultiKeyMap visited = new MultiKeyMap();
    List<ReachabilityEdge> nextEdges = new LinkedList<ReachabilityEdge>();

    for (Node x : initialNodes) {
        List<Node> adjX = graph.getAdjacentNodes(x);

        for (Node y : adjX) {
            if (legalPairs.isLegalFirstEdge(x, y)) {
                reachable.add(y);
                nextEdges.add(new ReachabilityEdge(x, y));
                visited.put(x, y, Boolean.TRUE);
            }
        }
    }

    int pathLength = 1;

    while (nextEdges.size() > 0) {
        //            System.out.println("Path length = " + pathLength);
        if (++pathLength > maxPathLength)
            return reachable;

        List<ReachabilityEdge> currEdges = nextEdges;
        nextEdges = new LinkedList<ReachabilityEdge>();

        for (ReachabilityEdge edge : currEdges) {
            Node x = edge.getFrom();
            Node y = edge.getTo();
            List<Node> adjY = graph.getAdjacentNodes(y);

            for (Node z : adjY) {
                if ((visited.get(y, z)) == Boolean.TRUE) {
                    continue;
                }

                if (legalPairs.isLegalPair(x, y, z, c, d)) {
                    reachable.add(z);

                    nextEdges.add(new ReachabilityEdge(y, z));
                    visited.put(y, z, Boolean.TRUE);
                }
            }
        }
    }

    return reachable;
}

From source file:org.amplafi.flow.impl.FlowStateImpl.java

@Override
public synchronized void setCached(String namespace, String key, Object value) {
    if (cachedValues == null) {
        if (value == null) {
            // nothing to cache and no cached values.
            return;
        }/*from  w ww .jav  a2  s  . co  m*/
        cachedValues = new MultiKeyMap();
        flowManagement.registerForCacheClearing();
    }
    if (value == null) {
        cachedValues.remove(namespace, key);
    } else {
        cachedValues.put(namespace, key, value);
    }
}