Example usage for com.google.common.collect Lists transform

Introduction

In this page you can find the example usage for com.google.common.collect Lists transform.

Prototype

@CheckReturnValue
public static <F, T> List<T> transform(List<F> fromList, Function<? super F, ? extends T> function)

Source Link

Document

Returns a list that applies function to each element of fromList .

Usage

From source file:com.textocat.textokit.commons.cas.AITOverlapIndex.java

AITOverlapIndex(Iterator<A> srcIter) {
    List<A> srcList = Lists.newArrayList(srcIter);
    Collections.sort(srcList, offsetComp);
    List<OffsetsWithValue<A>> intervals = Lists.transform(srcList, new Function<A, OffsetsWithValue<A>>() {
        @Override//from   w w  w  .  j  a  va 2  s. c o m
        public OffsetsWithValue<A> apply(A anno) {
            return new OffsetsWithValue<A>(anno.getBegin(), anno.getEnd(), anno);
        }
    });
    tree = new ImmutableAugmentedIntervalTree<>(intervals);
}

From source file:com.blacklocus.jres.request.search.query.JresDisMaxQuery.java

public JresDisMaxQuery(List<JresQuery> queries) {
    this.queries = Lists.transform(queries, new Function<JresQuery, Map<String, JresQuery>>() {
        @Override//from w  w w  .  java 2 s . co m
        public Map<String, JresQuery> apply(JresQuery input) {
            return ImmutableMap.of(input.queryType(), input);
        }
    });
}

From source file:org.trnltk.tokenizer.TextBlockGroup.java

public TextBlockGroup(List<TextBlock> textBlocks) {
    this.textBlocks = ImmutableList.copyOf(textBlocks);
    this.textBlockTypeGroup = new TextBlockTypeGroup(
            Lists.transform(textBlocks, new Function<TextBlock, TextBlockType>() {
                @Override//from   ww w.  j  av  a 2  s  .  c  om
                public TextBlockType apply(TextBlock input) {
                    return input.getTextBlockType();
                }
            }));
    this.firstTextBlock = textBlocks.get(0);
}

From source file:io.druid.query.DruidMetrics.java

public static <T> ServiceMetricEvent.Builder makePartialQueryTimeMetric(Query<T> query) {
    return new ServiceMetricEvent.Builder()
            .setDimension(DATASOURCE, DataSourceUtil.getMetricName(query.getDataSource()))
            .setDimension(TYPE, query.getType())
            .setDimension(INTERVAL, Lists.transform(query.getIntervals(), new Function<Interval, String>() {
                @Override//from   w  w  w. j av a2  s  . c o  m
                public String apply(Interval input) {
                    return input.toString();
                }
            }).toArray(new String[query.getIntervals().size()]))
            .setDimension("hasFilters", String.valueOf(query.hasFilters()))
            .setDimension("duration", query.getDuration().toString());
}

From source file:com.epam.reportportal.utils.LaunchFile.java

public static Maybe<String> find(final String name) {
    File tempDir = getTempDir();/*from ww w.  j a va 2  s  . c  o  m*/
    final String prefix = FILE_PREFIX + "-" + normalizeLaunchName(name);
    List<String> files = Arrays.asList(tempDir.list(new FilenameFilter() {
        @Override
        public boolean accept(File dir, String name) {
            return name.startsWith(prefix) && FILENAME_PATTERN.matcher(name).matches();
        }
    }));

    List<StartLaunchRS> fileRSs = new ArrayList(
            Lists.transform(files, new com.google.common.base.Function<String, StartLaunchRS>() {
                @Override
                public StartLaunchRS apply(String input) {
                    Matcher m = FILENAME_PATTERN.matcher(input);
                    if (m.find()) {
                        return new StartLaunchRS(m.group(3), Long.parseLong(m.group(2)));
                    }
                    throw new RuntimeException("Does not match:" + input);
                }
            }));
    Collections.sort(fileRSs, new Comparator<StartLaunchRS>() {
        @Override
        public int compare(StartLaunchRS o1, StartLaunchRS o2) {
            return -1 * o1.getNumber().compareTo(o2.getNumber());
        }
    });
    return Maybe.just(fileRSs.get(0).getId());
}

From source file:bear.plugins.groovy.Replacements.java

Replacements addAll(List<GroovyCodeCompleter.Candidate> candidates) {
    replacements.addAll(Lists.transform(candidates, new Function<GroovyCodeCompleter.Candidate, Replacement>() {
        public Replacement apply(GroovyCodeCompleter.Candidate input) {
            return input.r;
        }//from   w  w  w . j a  v  a 2 s .  c o m
    }));

    return this;
}

From source file:org.kududb.client.NoLeaderMasterFoundException.java

/**
 * Factory method that creates a NoLeaderException given a message and a list
 * (which may be empty, but must be initialized) of exceptions encountered: they indicate
 * why {@link GetMasterRegistrationRequest} calls to the masters in the config
 * have failed, to aid in debugging the issue. If the list is non-empty, each exception's
 * 'toString()' message is appended to 'msg' and the last exception is used as the
 * cause for the exception./* w  ww . j a  va2  s .c  o m*/
 * @param msg A message detailing why this exception occured.
 * @param causes List of exceptions encountered when retrieving registration from individual
 *               masters.
 * @return An instantiated NoLeaderMasterFoundException which can be thrown.
 */
static NoLeaderMasterFoundException create(String msg, List<Exception> causes) {
    if (causes.isEmpty()) {
        return new NoLeaderMasterFoundException(msg);
    }
    String joinedMsg = msg + ". Exceptions received: "
            + Joiner.on(",").join(Lists.transform(causes, Functions.toStringFunction()));
    return new NoLeaderMasterFoundException(joinedMsg, causes.get(causes.size() - 1));
}

From source file:eu.itesla_project.computation.SimpleCommandImpl.java

@Override
public List<String> getArgs(final String executionNumber) {
    return Lists.transform(args, new Function<String, String>() {
        @Override/*from  w ww  .j a  v a  2  s.c o  m*/
        public String apply(String args) {
            return args.replace(EXECUTION_NUMBER_PATTERN, executionNumber);
        }
    });
}

From source file:io.pelle.mango.client.base.modules.hierarchical.BaseHierarchicalConfiguration.java

@SuppressWarnings("rawtypes")
protected void addHierarchy(BaseModel baseModel, BaseModel... parentModels) {
    if (parentModels.length > 0) {
        List<String> parentDictionaryNames = Lists.transform(Arrays.asList(parentModels),
                new Function<BaseModel, String>() {
                    @Override//from   w  w  w  .j a  v a2s . c o m
                    @Nullable
                    public String apply(@Nullable BaseModel input) {
                        return input.getName();
                    }
                });

        this.hierarchy.put(baseModel.getName(), new ArrayList<String>(parentDictionaryNames));
    } else {
        this.hierarchy.put(baseModel.getName(), Collections.<String>emptyList());
    }
}

From source file:com.alibaba.otter.node.etl.load.loader.weight.WeightBuckets.java

/**
 * ?weight??//from   w w w. j  av a  2 s.co  m
 */
public synchronized List<Long> weights() {
    return Lists.transform(buckets, new Function<WeightBucket<T>, Long>() {

        public Long apply(WeightBucket<T> input) {
            return input.getWeight();
        }
    });
}