Example usage for com.google.common.base Predicates containsPattern

List of usage examples for com.google.common.base Predicates containsPattern

  1. HOME
  2. Java
  3. com.google.common
  4. com.google.common.base.*
  5. Predicates
  6. containsPattern

Introduction

In this page you can find the example usage for com.google.common.base Predicates containsPattern.

Prototype

@GwtIncompatible(value = "java.util.regex.Pattern")
public static Predicate<CharSequence> containsPattern(String pattern)

Source Link

Document

Returns a predicate that evaluates to true if the CharSequence being tested contains any match for the given regular expression pattern.

Usage

From source file:com.groupon.mesos.zookeeper.ZookeeperMasterDetector.java

private void processChildList(final List<String> children) {
    final Set<String> masterNodes = ImmutableSet
            .copyOf(Iterables.filter(children, Predicates.containsPattern("^info_")));
    eventBus.post(new MasterUpdateMessage(masterNodes));
}

From source file:brooklyn.location.basic.LocationPropertiesFromBrooklynProperties.java

/**
 * Gets all properties that start with the given {@code fullPrefix}, stripping off
 * the prefix in the returned map.//from  ww w .  jav a 2  s. c  om
 * 
 * Returns only those properties whose key suffix is a single word (i.e. contains no dots).
 * We do this special (sub-optimal!) filtering because we want sub-scoped things 
 * (e.g. could want brooklyn.location.privateKeyFile, but not brooklyn.location.named.*). 
 */
protected Map<String, Object> getMatchingSingleWordProperties(String fullPrefix, Map<String, ?> properties) {
    BrooklynProperties filteredProperties = ConfigUtils.filterForPrefixAndStrip(properties, fullPrefix);
    return ConfigUtils.filterFor(filteredProperties, Predicates.not(Predicates.containsPattern("\\.")))
            .asMapWithStringKeys();
}

From source file:org.killbill.billing.plugin.adyen.api.mapping.PaymentInfoMappingService.java

private static void set3DSecureFields(final PaymentInfo paymentInfo,
        final Iterable<PluginProperty> properties) {
    final String ccUserAgent = PluginProperties.findPluginPropertyValue(PROPERTY_USER_AGENT, properties);
    paymentInfo.setUserAgent(ccUserAgent);

    final String ccAcceptHeader = PluginProperties.findPluginPropertyValue(PROPERTY_ACCEPT_HEADER, properties);
    paymentInfo.setAcceptHeader(ccAcceptHeader);

    final String md = PluginProperties.findPluginPropertyValue(PROPERTY_MD, properties);
    if (md != null) {
        paymentInfo.setMd(decode(md));//w w w .  j  a v  a 2  s  .c o m
    }

    final String paRes = PluginProperties.findPluginPropertyValue(PROPERTY_PA_RES, properties);
    if (paRes != null) {
        paymentInfo.setPaRes(decode(paRes));
    }

    final String threeDThreshold = PluginProperties.findPluginPropertyValue(PROPERTY_THREE_D_THRESHOLD,
            properties);
    if (!Strings.isNullOrEmpty(threeDThreshold)) {
        // Expected in minor units
        paymentInfo.setThreeDThreshold(Long.valueOf(threeDThreshold));
    }

    final String mpiDataDirectoryResponse = PluginProperties
            .findPluginPropertyValue(PROPERTY_MPI_DATA_DIRECTORY_RESPONSE, properties);
    paymentInfo.setMpiDataDirectoryResponse(mpiDataDirectoryResponse);

    final String mpiDataAuthenticationResponse = PluginProperties
            .findPluginPropertyValue(PROPERTY_MPI_DATA_AUTHENTICATION_RESPONSE, properties);
    paymentInfo.setMpiDataAuthenticationResponse(mpiDataAuthenticationResponse);

    final String mpiDataCavv = PluginProperties.findPluginPropertyValue(PROPERTY_MPI_DATA_CAVV, properties);
    paymentInfo.setMpiDataCavv(mpiDataCavv);

    final String mpiDataCavvAlgorithm = PluginProperties
            .findPluginPropertyValue(PROPERTY_MPI_DATA_CAVV_ALGORITHM, properties);
    paymentInfo.setMpiDataCavvAlgorithm(mpiDataCavvAlgorithm);

    final String mpiDataXid = PluginProperties.findPluginPropertyValue(PROPERTY_MPI_DATA_XID, properties);
    paymentInfo.setMpiDataXid(mpiDataXid);

    final String mpiDataEci = PluginProperties.findPluginPropertyValue(PROPERTY_MPI_DATA_ECI, properties);
    paymentInfo.setMpiDataEci(mpiDataEci);

    final String mpiImplementationType = PluginProperties
            .findPluginPropertyValue(PROPERTY_MPI_IMPLEMENTATION_TYPE, properties);
    paymentInfo.setMpiImplementationType(mpiImplementationType);
    if (mpiImplementationType != null) {
        paymentInfo.setMpiImplementationTypeValues(Maps.filterKeys(PluginProperties.toStringMap(properties),
                Predicates.containsPattern(mpiImplementationType + ".")));
    }

    final String termUrl = PluginProperties.findPluginPropertyValue(PROPERTY_TERM_URL, properties);
    paymentInfo.setTermUrl(termUrl);
}

From source file:brooklyn.entity.nosql.etcd.EtcdNodeSshDriver.java

@Override
public void leaveCluster(String nodeName) {
    List<String> listMembersCommands = Lists.newLinkedList();
    listMembersCommands.add("cd " + getRunDir());
    listMembersCommands.add(String.format("%s --peers %s member list", getEtcdCtlCommand(), getClientUrl()));
    ScriptHelper listMembersScript = newScript("listMembers").body.append(listMembersCommands).gatherOutput();
    int result = listMembersScript.execute();
    if (result != 0) {
        log.warn("{}: The 'member list' command on etcd '{}' failed: {}",
                new Object[] { entity, getClientUrl(), result });
        ;/*from  w  ww . j av a 2  s .c  o  m*/
        log.debug("{}: STDOUT: {}", entity, listMembersScript.getResultStdout());
        log.debug("{}: STDERR: {}", entity, listMembersScript.getResultStderr());
        return; // Do not throw exception as may not be possible during shutdown
    }
    String output = listMembersScript.getResultStdout();
    Optional<String> found = Iterables.tryFind(Splitter.on(CharMatcher.anyOf("\r\n")).split(output),
            Predicates.containsPattern("name=" + nodeName));
    if (found.isPresent()) {
        String nodeId = Strings.getFirstWord(found.get()).replace(":", "");
        log.debug("{}: Removing etcd node {} with id {} from {}",
                new Object[] { entity, nodeName, nodeId, getClientUrl() });

        List<String> removeMemberCommands = Lists.newLinkedList();
        removeMemberCommands.add("cd " + getRunDir());
        removeMemberCommands.add(
                String.format("%s --peers %s member remove %s", getEtcdCtlCommand(), getClientUrl(), nodeId));
        newScript("removeMember").body.append(removeMemberCommands).failOnNonZeroResultCode().execute();
    } else {
        log.warn("{}: Did not find {} in list of etcd members", entity, nodeName);
    }
}

From source file:org.apache.brooklyn.entity.nosql.etcd.EtcdNodeSshDriver.java

@Override
public void leaveCluster(String nodeName) {
    synchronized (getEntity().getClusterMutex()) {
        List<String> listMembersCommands = Lists.newLinkedList();
        listMembersCommands.add("cd " + getRunDir());
        listMembersCommands/*from w ww . j a va2 s .co m*/
                .add(String.format("%s --peers %s member list", getEtcdCtlCommand(), getClientUrl()));
        ScriptHelper listMembersScript = newScript("listMembers").body.append(listMembersCommands)
                .gatherOutput();
        int result = listMembersScript.execute();
        if (result != 0) {
            log.warn("{}: The 'member list' command on etcd '{}' failed: {}",
                    new Object[] { entity, getClientUrl(), result });
            ;
            log.debug("{}: STDOUT: {}", entity, listMembersScript.getResultStdout());
            log.debug("{}: STDERR: {}", entity, listMembersScript.getResultStderr());
            return; // Do not throw exception as may not be possible during shutdown
        }
        String output = listMembersScript.getResultStdout();
        Iterable<String> found = Iterables.filter(Splitter.on(CharMatcher.anyOf("\r\n")).split(output),
                Predicates.containsPattern("name="));
        Optional<String> node = Iterables.tryFind(found, Predicates.containsPattern(nodeName));
        if (Iterables.size(found) > 1 && node.isPresent()) {
            String nodeId = Strings.getFirstWord(node.get()).replace(":", "");
            log.debug("{}: Removing etcd node {} with id {} from {}",
                    new Object[] { entity, nodeName, nodeId, getClientUrl() });

            List<String> removeMemberCommands = Lists.newLinkedList();
            removeMemberCommands.add("cd " + getRunDir());
            removeMemberCommands.add(String.format("%s --peers %s member remove %s", getEtcdCtlCommand(),
                    getClientUrl(), nodeId));
            newScript("removeMember").body.append(removeMemberCommands).failOnNonZeroResultCode().execute();
        } else {
            log.warn("{}: {} is not part of an etcd cluster", entity, nodeName);
        }
    }
}

From source file:clocker.docker.location.DockerContainerLocation.java

@Override
public int execScript(Map<String, ?> props, String summaryForLogging, List<String> commands,
        Map<String, ?> env) {
    Iterable<String> filtered = Iterables.filter(commands, DockerCallbacks.FILTER);
    for (String commandString : filtered) {
        parseDockerCallback(commandString);
    }// w ww  .  j  a v a  2 s. c o  m
    boolean entitySsh = Boolean.TRUE.equals(entity.config().get(DockerContainer.DOCKER_USE_SSH));
    boolean dockerSsh = Boolean.TRUE.equals(getOwner().config().get(DockerContainer.DOCKER_USE_SSH));
    if (entitySsh && dockerSsh) {
        return super.execScript(props, summaryForLogging, commands, env);
    } else {
        Map<String, ?> nonPortProps = Maps.filterKeys(props,
                Predicates.not(Predicates.containsPattern("port")));
        return hostMachine.execCommands(nonPortProps, summaryForLogging, getDockerExecCommand(commands, env));
    }
}

From source file:com.davidbracewell.string.StringPredicates.java

/**
 * Creates a predicate that matches a given regular expression
 *
 * @param pattern the pattern to match//from  w w w.  j a va 2 s.  c  om
 * @return the predicate
 */
public static Predicate<CharSequence> REGEX_MATCH(String pattern) {
    return Predicates.containsPattern(pattern);
}

From source file:org.apache.brooklyn.location.jclouds.JCloudsPropertiesBuilder.java

public JCloudsPropertiesBuilder setCustomJcloudsProperties() {
    Map<String, Object> extra = Maps.filterKeys(conf.getAllConfig(), Predicates.containsPattern("^jclouds\\."));
    if (extra.size() > 0) {
        String provider = getProviderFromConfig(conf);
        LOG.debug("Configuring custom jclouds property overrides for {}: {}", provider,
                Sanitizer.sanitize(extra));
    }//w  w w.j  av a  2 s  . c om
    properties.putAll(Maps.filterValues(extra, Predicates.notNull()));
    return this;
}

From source file:clocker.docker.location.DockerContainerLocation.java

@Override
public int execCommands(Map<String, ?> props, String summaryForLogging, List<String> commands,
        Map<String, ?> env) {
    Iterable<String> filtered = Iterables.filter(commands, DockerCallbacks.FILTER);
    for (String commandString : filtered) {
        parseDockerCallback(commandString);
    }/*from  w  w w. j  av a 2 s.c  o m*/
    boolean entitySsh = Boolean.TRUE.equals(entity.config().get(DockerContainer.DOCKER_USE_SSH));
    boolean dockerSsh = Boolean.TRUE.equals(getOwner().config().get(DockerContainer.DOCKER_USE_SSH));
    if (entitySsh && dockerSsh) {
        return super.execCommands(props, summaryForLogging, commands, env);
    } else {
        Map<String, ?> nonPortProps = Maps.filterKeys(props,
                Predicates.not(Predicates.containsPattern("port")));
        return hostMachine.execCommands(nonPortProps, summaryForLogging, getDockerExecCommand(commands, env));
    }
}

From source file:grkvlt.Ec2CleanUp.java

private Iterable<String> getVolumesMatchingName(TagApi tagApi, final String name) {
    FluentIterable<Tag> volumeTags = tagApi.filter(new TagFilterBuilder().volume().key("Name").build());
    LOG.info("Found {} named Volumes", Iterables.size(volumeTags));

    FluentIterable<String> filtered = volumeTags.filter(new Predicate<Tag>() {
        @Override//from   ww  w  . j av  a  2 s.c om
        public boolean apply(Tag input) {
            return Predicates.containsPattern("^" + name + "$").apply(input.getValue().orNull());
        }
    }).transform(new Function<Tag, String>() {
        @Override
        public String apply(Tag input) {
            return input.getResourceId();
        }
    });
    LOG.info("Found {} matching Volumes", Iterables.size(filtered));
    return filtered;
}