Example usage for java.util List addAll

Introduction

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

Prototype

boolean addAll(Collection<? extends E> c);

Source Link

Document

Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation).

Usage

From source file:wiki.doc.DocResource.java

public static List<DocId> getAllLinking(List<DocId> docs, DbConnector dbc) {
    if (docs.size() == 0) {
        return new ArrayList<>(0);
    } else if (docs.size() <= 30000) {
        String inList = getParamList(docs.size());
        String sql = "SELECT pages.id FROM pages " + "INNER JOIN links ON links.fromPage = pages.id "
                + "WHERE links.toPage IN " + inList;
        Object[] ids = docs.stream().map((doc) -> doc.id).toArray();

        return dbc.jdbcTemplate.query(sql, ids, docIdMapper);
    } else {//from w  ww  .  j  av  a2s  .  c  om
        List<DocId> first = getAllLinking(docs.subList(0, 30000), dbc);
        first.addAll(getAllLinking(docs.subList(30000, docs.size()), dbc));
        return first;
    }
}

From source file:wiki.doc.DocResource.java

public static List<DocId> getAllLinkedDocs(List<DocId> docs, DbConnector dbc) {
    if (docs.size() == 0) {
        return new ArrayList<>(0);
    } else if (docs.size() <= 30000) {
        String inList = getParamList(docs.size());
        String sql = "SELECT pages.id FROM pages " + "INNER JOIN links ON links.toPage = pages.id "
                + "WHERE links.fromPage IN " + inList;
        Object[] ids = docs.stream().map((doc) -> doc.id).toArray();

        return dbc.jdbcTemplate.query(sql, ids, docIdMapper);
    } else {//from  w  ww .  j av  a 2s. co  m
        List<DocId> first = getAllLinkedDocs(docs.subList(0, 30000), dbc);
        first.addAll(getAllLinkedDocs(docs.subList(30000, docs.size()), dbc));
        return first;
    }
}

From source file:com.kevinquan.google.activityrecoginition.model.MotionHelper.java

public static List<MotionSnapshot> parseMotionSnapshots(Cursor result, final boolean sortDescending) {
    if (!CursorUtils.hasResults(result)) {
        Log.d(TAG, "No results were provided to parse motion snapshots from");
        return new ArrayList<MotionSnapshot>();
    }/*from  ww w . j a v a 2s. com*/
    Hashtable<Long, MotionSnapshot> snapshots = new Hashtable<Long, MotionSnapshot>();

    do {
        Motion thisMotion = new Motion(result);
        if (thisMotion.getTimestamp() == 0) {
            Log.w(TAG, "Current motion seems corrupt: " + thisMotion);
            continue;
        }
        if (!snapshots.containsKey(thisMotion.getTimestamp())) {
            MotionSnapshot snapshot = new MotionSnapshot(thisMotion);
            snapshots.put(snapshot.getTimestamp(), snapshot);
        } else {
            if (!snapshots.get(thisMotion.getTimestamp()).addMotion(thisMotion)) {
                Log.w(TAG, "Could not add motion to snapshot: " + thisMotion.toString());
            }
        }
    } while (result.moveToNext());

    List<MotionSnapshot> results = new ArrayList<MotionSnapshot>();
    results.addAll(snapshots.values());
    Collections.sort(results, new Comparator<MotionSnapshot>() {
        @Override
        public int compare(MotionSnapshot lhs, MotionSnapshot rhs) {
            int result = ((Long) lhs.getTimestamp()).compareTo((Long) rhs.getTimestamp());
            return sortDescending ? -1 * result : result;
        }
    });
    return results;
}

From source file:Main.java

public static <T> List<T> appendAllList(List<T> list, Collection<? extends T> c) {
    if (list == null) {
        list = new ArrayList<T>(1);
    }/*  ww w. j ava2s  .  c  om*/
    if (c != null && c.size() > 0) {
        list.addAll(c);
    }
    return list;
}

From source file:es.emergya.consultas.FlotaConsultas.java

@Transactional
public static String[] getAllFilter() {
    List<String> res = new ArrayList<String>();
    res.add("");//from  w w w.j av a2  s.  co m
    res.addAll(flotaHome.getAllNamesHabilitadas());
    return res.toArray(new String[0]);
}

From source file:es.emergya.consultas.FlotaConsultas.java

public static Flota[] getAllHabilitadas() {
    List<Flota> res = new ArrayList<Flota>();
    // res.add(null);
    res.addAll(flotaHome.getAllHabilitadas());
    return res.toArray(new Flota[0]);
}

From source file:gumga.framework.application.GumgaUntypedRepository.java

public static List<Field> getTodosAtributos(Class classe) throws SecurityException {
    List<Field> aRetornar = new ArrayList<>();
    if (!classe.getSuperclass().equals(Object.class)) {
        aRetornar.addAll(getTodosAtributos(classe.getSuperclass()));
    }//w  w  w . j av a 2s.c  o m
    aRetornar.addAll(Arrays.asList(classe.getDeclaredFields()));
    return aRetornar;
}

From source file:Main.java

public static LinkedHashMap<String, String> convertBeans(Object bean) {
    if (bean == null)
        return null;
    try {//from  ww w . j a v a  2  s  .  c o m
        LinkedHashMap<String, String> returnMap = new LinkedHashMap<String, String>();

        Class<? extends Object> clazz = bean.getClass();
        List<Field> fleids = new ArrayList<Field>();
        for (Class<?> c = clazz; c != Object.class; c = c.getSuperclass()) {
            fleids.addAll(Arrays.asList(c.getDeclaredFields()));
        }

        for (Field field : fleids) {
            String value = "";
            field.setAccessible(true);
            try {
                Object result = field.get(bean);
                if (result == null)
                    continue;
                value = result.toString();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            }
            //            MLogUtil.e("field.getName() "+field.getName());
            //            MLogUtil.e("value "+value);
            returnMap.put(field.getName(), value);
            field.setAccessible(false);
        }
        return returnMap;
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:com.firewallid.util.FIUtils.java

public static <U, V extends Number> List<Tuple2<U, Double>> sumList(List<Tuple2<U, V>> l1,
        List<Tuple2<U, V>> l2) {
    l1.addAll(l2);
    List<Tuple2<U, Double>> sum = l1.parallelStream()
            .collect(Collectors/*from   ww w  . j  a  va 2  s.c o m*/
                    .groupingBy(data -> data._1(), Collectors.mapping(data -> data._2(), Collectors.toList())))
            .entrySet().parallelStream()
            .map(data -> new Tuple2<>(data.getKey(),
                    data.getValue().parallelStream().mapToDouble(value -> value.doubleValue()).sum()))
            .collect(Collectors.toList());

    return sum;
}

From source file:Main.java

public static Map<String, String> convertBean(Object bean) {
    if (bean == null)
        return null;
    try {/*  w ww  . ja v a  2  s .co  m*/
        Class<? extends Object> clazz = bean.getClass();
        Map<String, String> returnMap = new HashMap<String, String>();
        List<Field> fleids = new ArrayList<Field>();
        for (Class<?> c = clazz; c != Object.class; c = c.getSuperclass()) {
            fleids.addAll(Arrays.asList(c.getDeclaredFields()));
        }

        for (Field field : fleids) {
            String value = "";
            field.setAccessible(true);
            try {
                Object result = field.get(bean);
                if (result == null)
                    continue;
                value = result.toString();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            }
            //            MLogUtil.e("field.getName() "+field.getName());
            //            MLogUtil.e("value "+value);
            returnMap.put(field.getName(), value);
            field.setAccessible(false);
        }
        return returnMap;
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}