Example usage for java.util HashMap containsKey

Introduction

In this page you can find the example usage for java.util HashMap containsKey.

Prototype

public boolean containsKey(Object key) 

Source Link

Document

Returns true if this map contains a mapping for the specified key.

Usage

From source file:ch.puzzle.itc.mobiliar.business.server.boundary.ServerView.java

private HashMap<String, ServerTuple> merge(List<ServerTuple> servers) {
    HashMap<String, ServerTuple> releaseFilteredServer = new HashMap<String, ServerTuple>();
    for (ServerTuple server : servers) {
        String code = server.getHost() + server.getAppServer() + server.getEnvironment() + server.getNode();
        if (releaseFilteredServer.containsKey(code)) {
            ServerTuple oldServer = releaseFilteredServer.get(code);

            if (oldServer.getAppServerRelease() != server.getAppServerRelease()) {
                server.setAppServerRelease(MULTI_MARKER);
            }// w  w w . jav a2 s  .co m
            if (oldServer.getNodeRelease() != server.getNodeRelease()) {
                server.setNodeRelease(MULTI_MARKER);
            }
            if (oldServer.getRuntime() != server.getRuntime()) {
                server.setRuntime(MULTI_MARKER);
            }
        }
        releaseFilteredServer.put(code, server);
    }
    return releaseFilteredServer;
}

---

From source file:com.opengamma.integration.copier.snapshot.reader.FileSnapshotReader.java

private void buildYieldCurves(
        HashMap<String, Pair<YieldCurveKey, ManageableYieldCurveSnapshot>> yieldCurveBuilder,
        Map<String, String> currentRow) {
    String name = currentRow.get(SnapshotColumns.NAME.get());

    if (!yieldCurveBuilder.containsKey(name)) {
        ManageableYieldCurveSnapshot curve = new ManageableYieldCurveSnapshot();
        ManageableUnstructuredMarketDataSnapshot snapshot = new ManageableUnstructuredMarketDataSnapshot();
        YieldCurveKey key = new YieldCurveKey(
                Currency.of(currentRow.get(SnapshotColumns.YIELD_CURVE_CURRENCY.get())),
                currentRow.get(SnapshotColumns.NAME.get()));

        curve.setValuationTime(Instant.parse(currentRow.get(SnapshotColumns.INSTANT.get())));
        snapshot.putValue(createExternalIdBundle(currentRow), currentRow.get(SnapshotColumns.VALUE_NAME.get()),
                createValueSnapshot(currentRow));
        curve.setValues(snapshot);/*ww w.j  a  v  a2s. c om*/
        yieldCurveBuilder.put(name, Pair.of(key, curve));
    } else {
        yieldCurveBuilder.get(name).getSecond().getValues().putValue(createExternalIdBundle(currentRow),
                currentRow.get(SnapshotColumns.VALUE_NAME.get()), createValueSnapshot(currentRow));
    }
}

---

From source file:com.zavakid.mushroom.impl.MetricsConfig.java

/**
 * Return sub configs for instance specified in the config. Assuming format specified as follows:
 * //  w w w . jav a2 s. co m
 * <pre>
 * [type].[instance].[option] = [value]
 * </pre>
 * 
 * Note, '*' is a special default instance, which is excluded in the result.
 * 
 * @param type of the instance
 * @return a map with [instance] as key and config object as value
 */
Map<String, MetricsConfig> getInstanceConfigs(String type) {
    HashMap<String, MetricsConfig> map = new HashMap<String, MetricsConfig>();
    MetricsConfig sub = subset(type);

    for (String key : sub.keys()) {
        Matcher matcher = INSTANCE_REGEX.matcher(key);
        if (matcher.matches()) {
            String instance = matcher.group(1);
            if (!map.containsKey(instance)) {
                map.put(instance, sub.subset(instance));
            }
        }
    }
    return map;
}

---

From source file:org.dataconservancy.ui.services.EZIDServiceIT.java

/**
 * Tests that an id is created without exception, and the id returned is not empty.
 * @throws EZIDServiceException/*from w ww . j  ava  2 s . c  o  m*/
 * @throws IOException 
 * @throws ClientProtocolException 
 */
@Test
public void testCreateId() throws EZIDServiceException, ClientProtocolException, IOException {
    String id = ezidService.createID(ezidMetadata);
    assertFalse(id.isEmpty());

    HttpGet getID = new HttpGet(id);
    HttpResponse resp = httpClient.execute(getID);
    assertEquals(200, resp.getStatusLine().getStatusCode());

    HttpEntity respEntity = resp.getEntity();

    StringWriter writer = new StringWriter();
    IOUtils.copy(respEntity.getContent(), writer);
    String response = writer.toString();
    HashMap<String, String> metadata = parseResponse(response);

    assertTrue(metadata.containsKey("_status"));
    assertEquals("reserved", metadata.get("_status"));
}

---

From source file:org.ala.spatial.services.web.DashboardController.java

@RequestMapping(value = { DASHBOARD_HOME + "/types/{type}", "app/types/{type}" })
public ModelAndView displayFullTypeList(@PathVariable String type, HttpServletRequest req) {

    if (type.equals("")) {
        return index(req);
    }//from  www .  ja  v  a2  s.  c o  m

    String useremail = null;

    if (Utilities.isAppAuth(req)) {
        try {
            useremail = URLDecoder.decode(req.getParameter("email"), "UTF-8");
        } catch (UnsupportedEncodingException e) {
            logger.error("User: " + req.getParameter("email"));
            return new ModelAndView("message", "msg", "Please authenticate yourself with the ALA system");
        }
    } else if (!Utilities.isLoggedIn(req)) {
        //ModelAndView mv = new ModelAndView("dashboard/types");
        //mv.addAttribute("error", "authentication");
        //mv.addAttribute("message", "Please authenticate yourself with the ALA system");
        //return mv;

        return new ModelAndView("message", "msg", "Please authenticate yourself with the ALA system");
    } else {
        useremail = Utilities.getUserEmail(req);
    }

    List<Action> abe = actionDao.getActionsByEmailAndCategory1(useremail, type);

    FastDateFormat df = FastDateFormat.getInstance("yyyy-MM-dd hh:mm");
    HashMap<String, String> types = new HashMap<String, String>();
    for (Action a : abe) {
        if (a.getService() == null) {
            continue;
        }
        if (a.getCategory1() != null && !a.getCategory1().equalsIgnoreCase(type)) {
            continue;
        }

        String val = "";
        if (types.containsKey(a.getCategory1())) {
            val = types.get(a.getCategory1()) + "|";
        }

        val += a.getService().getName() + "-" + a.getId() + "-" + df.format(a.getTime()).replaceAll("-", "_");
        types.put(a.getCategory1(), val);
    }

    String key = type.substring(0, 1).toUpperCase() + type.substring(1).toLowerCase();
    ModelAndView mv = new ModelAndView("dashboard/types");
    mv.addObject("abe", abe);
    mv.addObject("types", types);
    mv.addObject("key", key);
    mv.addObject("useremail", useremail);
    mv.addObject("isAdmin", Utilities.isUserAdmin(req));

    return mv;

}

---

From source file:org.opendaylight.infrautils.diagstatus.shell.HttpClient.java

public HttpResponse sendRequest(HttpRequest request) throws Exception {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    if (httpclient == null) {
        throw new ClientProtocolException("Couldn't create an HTTP client");
    }//from   w  ww  . j  av a  2s .c o  m
    RequestConfig requestConfig = RequestConfig.custom().setSocketTimeout(request.getTimeout())
            .setConnectTimeout(request.getTimeout()).build();
    HttpRequestBase httprequest;
    String method = request.getMethod();
    if (method.equalsIgnoreCase("GET")) {
        httprequest = new HttpGet(request.getUri());
    } else if (method.equalsIgnoreCase("POST")) {
        httprequest = new HttpPost(request.getUri());
        if (request.getEntity() != null) {
            StringEntity sentEntity = new StringEntity(request.getEntity());
            sentEntity.setContentType(request.getContentType());
            ((HttpEntityEnclosingRequestBase) httprequest).setEntity(sentEntity);
        }
    } else if (method.equalsIgnoreCase("PUT")) {
        httprequest = new HttpPut(request.getUri());
        if (request.getEntity() != null) {
            StringEntity sentEntity = new StringEntity(request.getEntity());
            sentEntity.setContentType(request.getContentType());
            ((HttpEntityEnclosingRequestBase) httprequest).setEntity(sentEntity);
        }
    } else if (method.equalsIgnoreCase("DELETE")) {
        httprequest = new HttpDelete(request.getUri());
    } else {
        httpclient.close();
        throw new IllegalArgumentException(
                "This profile class only supports GET, POST, PUT, and DELETE methods");
    }
    httprequest.setConfig(requestConfig);
    // add request headers
    Iterator<String> headerIterator = request.getHeaders().keySet().iterator();
    while (headerIterator.hasNext()) {
        String header = headerIterator.next();
        Iterator<String> valueIterator = request.getHeaders().get(header).iterator();
        while (valueIterator.hasNext()) {
            httprequest.addHeader(header, valueIterator.next());
        }
    }
    CloseableHttpResponse response = httpclient.execute(httprequest);
    try {
        int httpResponseCode = response.getStatusLine().getStatusCode();
        HashMap<String, List<String>> headerMap = new HashMap<>();
        // copy response headers
        HeaderIterator it = response.headerIterator();
        while (it.hasNext()) {
            Header nextHeader = it.nextHeader();
            String name = nextHeader.getName();
            String value = nextHeader.getValue();
            if (headerMap.containsKey(name)) {
                headerMap.get(name).add(value);
            } else {
                List<String> list = new ArrayList<>();
                list.add(value);
                headerMap.put(name, list);
            }
        }
        if (httpResponseCode > 299) {
            return new HttpResponse(httpResponseCode, response.getStatusLine().getReasonPhrase(), headerMap);
        }
        Optional<HttpEntity> receivedEntity = Optional.ofNullable(response.getEntity());
        String httpBody = receivedEntity.isPresent() ? EntityUtils.toString(receivedEntity.get()) : null;
        return new HttpResponse(response.getStatusLine().getStatusCode(), httpBody, headerMap);
    } finally {
        response.close();
    }
}

---

From source file:com.ibm.bi.dml.hops.OptimizerUtils.java

/**
 * //from   ww w. j a va  2 s.c  om
 * @param root
 * @param valMemo
 * @param vars
 * @return
 * @throws HopsException
 */
protected static double rEvalSimpleUnaryDoubleExpression(Hop root, HashMap<Long, Double> valMemo,
        LocalVariableMap vars) throws HopsException {
    //memoization (prevent redundant computation of common subexpr)
    if (valMemo.containsKey(root.getHopID()))
        return valMemo.get(root.getHopID());

    double ret = Double.MAX_VALUE;

    UnaryOp uroot = (UnaryOp) root;
    Hop input = uroot.getInput().get(0);

    if (uroot.getOp() == Hop.OpOp1.NROW)
        ret = (input.getDim1() > 0) ? input.getDim1() : Double.MAX_VALUE;
    else if (uroot.getOp() == Hop.OpOp1.NCOL)
        ret = (input.getDim2() > 0) ? input.getDim2() : Double.MAX_VALUE;
    else {
        double lval = rEvalSimpleDoubleExpression(uroot.getInput().get(0), valMemo, vars);
        if (lval != Double.MAX_VALUE) {
            switch (uroot.getOp()) {
            case SQRT:
                ret = Math.sqrt(lval);
                break;
            case ROUND:
                ret = Math.round(lval);
                break;
            case CAST_AS_BOOLEAN:
                ret = (lval != 0) ? 1 : 0;
                break;
            case CAST_AS_INT:
                ret = UtilFunctions.toLong(lval);
                break;
            case CAST_AS_DOUBLE:
                ret = lval;
                break;
            default:
                ret = Double.MAX_VALUE;
            }
        }
    }

    valMemo.put(root.getHopID(), ret);
    return ret;
}

---

From source file:com.ibm.bi.dml.hops.OptimizerUtils.java

/**
 * //from   w  ww . ja va2  s. c  om
 * @param root
 * @param valMemo
 * @param vars
 * @return
 * @throws HopsException
 */
protected static double rEvalSimpleBinaryDoubleExpression(Hop root, HashMap<Long, Double> valMemo,
        LocalVariableMap vars) throws HopsException {
    //memoization (prevent redundant computation of common subexpr)
    if (valMemo.containsKey(root.getHopID()))
        return valMemo.get(root.getHopID());

    double ret = Double.MAX_VALUE;

    BinaryOp broot = (BinaryOp) root;

    double lret = rEvalSimpleDoubleExpression(broot.getInput().get(0), valMemo, vars);
    double rret = rEvalSimpleDoubleExpression(broot.getInput().get(1), valMemo, vars);
    //note: positive and negative values might be valid subexpressions
    if (lret != Double.MAX_VALUE && rret != Double.MAX_VALUE) //if known
    {
        switch (broot.getOp()) {
        case PLUS:
            ret = lret + rret;
            break;
        case MINUS:
            ret = lret - rret;
            break;
        case MULT:
            ret = lret * rret;
            break;
        case DIV:
            ret = lret / rret;
            break;
        case MIN:
            ret = Math.min(lret, rret);
            break;
        case MAX:
            ret = Math.max(lret, rret);
            break;
        case POW:
            ret = Math.pow(lret, rret);
            break;
        default:
            ret = Double.MAX_VALUE;
        }
    }

    valMemo.put(root.getHopID(), ret);
    return ret;
}

---

From source file:biomine.bmvis2.pipeline.DeleteElementsOperation.java

public void doOperation(VisualGraph graph) throws GraphOperationException {
    HashMap<String, VisualNode> allNodes = new HashMap<String, VisualNode>();
    for (VisualNode node : graph.getAllNodes())
        allNodes.put(node.getId(), node);

    HashMap<String, VisualEdge> allEdges = new HashMap<String, VisualEdge>();
    for (VisualEdge edge : graph.getAllEdges())
        allEdges.put(edge.toString(), edge);

    for (String nodeId : this.deletedNodes) {
        if (allNodes.containsKey(nodeId))
            graph.deleteNode(allNodes.get(nodeId));
        else//  ww w  .  j a  va 2s. c o  m
            Logging.warning("graph_operation", "Node " + nodeId + " not in graph; couldn't be deleted.");
    }

    for (String edgeId : this.deletedEdges) {
        if (allEdges.containsKey(edgeId))
            graph.deleteEdge(allEdges.get(edgeId));
        else
            Logging.warning("graph_operation", "Edge " + edgeId + " not in graph; couldn't be deleted.");
    }
}

---

From source file:com.opengamma.integration.copier.snapshot.reader.FileSnapshotReader.java

private void buildSurface(
        HashMap<String, Pair<VolatilitySurfaceKey, ManageableVolatilitySurfaceSnapshot>> surfaceBuilder,
        Map<String, String> currentRow) {
    String name = currentRow.get(SnapshotColumns.NAME.get());

    if (!surfaceBuilder.containsKey(name)) {
        ManageableVolatilitySurfaceSnapshot surface = new ManageableVolatilitySurfaceSnapshot();
        VolatilitySurfaceKey key = new VolatilitySurfaceKey(
                UniqueId.parse(currentRow.get(SnapshotColumns.SURFACE_TARGET.get())),
                currentRow.get(SnapshotColumns.NAME.get()),
                currentRow.get(SnapshotColumns.SURFACE_INSTRUMENT_TYPE.get()),
                currentRow.get(SnapshotColumns.SURFACE_QUOTE_TYPE.get()),
                currentRow.get(SnapshotColumns.SURFACE_QUOTE_UNITS.get()));
        HashMap values = new HashMap<Pair<Object, Object>, ValueSnapshot>();

        values.put(Pair.of(currentRow.get(SnapshotColumns.SURFACE_X.get()),
                currentRow.get(SnapshotColumns.SURFACE_Y.get())), createValueSnapshot(currentRow));
        surface.setValues(values);//from   w  ww .ja va 2  s. c om
        surfaceBuilder.put(name, Pair.of(key, surface));
    } else {
        surfaceBuilder.get(name).getSecond().getValues().put(createOrdinatePair(currentRow),
                createValueSnapshot(currentRow));
    }

}

---

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