Examples with Comparator java.util.Comparator used on opensource projects

Example 66 with Comparator

use of java.util.Comparator in project android_frameworks_base by ParanoidAndroid.

the class ActivityManagerService method dumpProcessOomList.

private static final boolean dumpProcessOomList(PrintWriter pw, ActivityManagerService service, List<ProcessRecord> origList, String prefix, String normalLabel, String persistentLabel, boolean inclDetails, String dumpPackage) {
    ArrayList<Pair<ProcessRecord, Integer>> list = new ArrayList<Pair<ProcessRecord, Integer>>(origList.size());
    for (int i = 0; i < origList.size(); i++) {
        ProcessRecord r = origList.get(i);
        if (dumpPackage != null && !dumpPackage.equals(r.info.packageName)) {
            continue;
        }
        list.add(new Pair<ProcessRecord, Integer>(origList.get(i), i));
    }
    if (list.size() <= 0) {
        return false;
    }
    Comparator<Pair<ProcessRecord, Integer>> comparator = new Comparator<Pair<ProcessRecord, Integer>>() {

        @Override
        public int compare(Pair<ProcessRecord, Integer> object1, Pair<ProcessRecord, Integer> object2) {
            if (object1.first.setAdj != object2.first.setAdj) {
                return object1.first.setAdj > object2.first.setAdj ? -1 : 1;
            }
            if (object1.second.intValue() != object2.second.intValue()) {
                return object1.second.intValue() > object2.second.intValue() ? -1 : 1;
            }
            return 0;
        }
    };
    Collections.sort(list, comparator);
    final long curRealtime = SystemClock.elapsedRealtime();
    final long realtimeSince = curRealtime - service.mLastPowerCheckRealtime;
    final long curUptime = SystemClock.uptimeMillis();
    final long uptimeSince = curUptime - service.mLastPowerCheckUptime;
    for (int i = list.size() - 1; i >= 0; i--) {
        ProcessRecord r = list.get(i).first;
        String oomAdj;
        if (r.setAdj >= ProcessList.HIDDEN_APP_MIN_ADJ) {
            oomAdj = buildOomTag("bak", "  ", r.setAdj, ProcessList.HIDDEN_APP_MIN_ADJ);
        } else if (r.setAdj >= ProcessList.SERVICE_B_ADJ) {
            oomAdj = buildOomTag("svcb ", null, r.setAdj, ProcessList.SERVICE_B_ADJ);
        } else if (r.setAdj >= ProcessList.PREVIOUS_APP_ADJ) {
            oomAdj = buildOomTag("prev ", null, r.setAdj, ProcessList.PREVIOUS_APP_ADJ);
        } else if (r.setAdj >= ProcessList.HOME_APP_ADJ) {
            oomAdj = buildOomTag("home ", null, r.setAdj, ProcessList.HOME_APP_ADJ);
        } else if (r.setAdj >= ProcessList.SERVICE_ADJ) {
            oomAdj = buildOomTag("svc  ", null, r.setAdj, ProcessList.SERVICE_ADJ);
        } else if (r.setAdj >= ProcessList.BACKUP_APP_ADJ) {
            oomAdj = buildOomTag("bkup ", null, r.setAdj, ProcessList.BACKUP_APP_ADJ);
        } else if (r.setAdj >= ProcessList.HEAVY_WEIGHT_APP_ADJ) {
            oomAdj = buildOomTag("hvy  ", null, r.setAdj, ProcessList.HEAVY_WEIGHT_APP_ADJ);
        } else if (r.setAdj >= ProcessList.PERCEPTIBLE_APP_ADJ) {
            oomAdj = buildOomTag("prcp ", null, r.setAdj, ProcessList.PERCEPTIBLE_APP_ADJ);
        } else if (r.setAdj >= ProcessList.VISIBLE_APP_ADJ) {
            oomAdj = buildOomTag("vis  ", null, r.setAdj, ProcessList.VISIBLE_APP_ADJ);
        } else if (r.setAdj >= ProcessList.FOREGROUND_APP_ADJ) {
            oomAdj = buildOomTag("fore ", null, r.setAdj, ProcessList.FOREGROUND_APP_ADJ);
        } else if (r.setAdj >= ProcessList.PERSISTENT_PROC_ADJ) {
            oomAdj = buildOomTag("pers ", null, r.setAdj, ProcessList.PERSISTENT_PROC_ADJ);
        } else if (r.setAdj >= ProcessList.SYSTEM_ADJ) {
            oomAdj = buildOomTag("sys  ", null, r.setAdj, ProcessList.SYSTEM_ADJ);
        } else {
            oomAdj = Integer.toString(r.setAdj);
        }
        String schedGroup;
        switch(r.setSchedGroup) {
            case Process.THREAD_GROUP_BG_NONINTERACTIVE:
                schedGroup = "B";
                break;
            case Process.THREAD_GROUP_DEFAULT:
                schedGroup = "F";
                break;
            default:
                schedGroup = Integer.toString(r.setSchedGroup);
                break;
        }
        String foreground;
        if (r.foregroundActivities) {
            foreground = "A";
        } else if (r.foregroundServices) {
            foreground = "S";
        } else {
            foreground = " ";
        }
        pw.println(String.format("%s%s #%2d: adj=%s/%s%s trm=%2d %s (%s)", prefix, (r.persistent ? persistentLabel : normalLabel), (origList.size() - 1) - list.get(i).second, oomAdj, schedGroup, foreground, r.trimMemoryLevel, r.toShortString(), r.adjType));
        if (r.adjSource != null || r.adjTarget != null) {
            pw.print(prefix);
            pw.print("    ");
            if (r.adjTarget instanceof ComponentName) {
                pw.print(((ComponentName) r.adjTarget).flattenToShortString());
            } else if (r.adjTarget != null) {
                pw.print(r.adjTarget.toString());
            } else {
                pw.print("{null}");
            }
            pw.print("<=");
            if (r.adjSource instanceof ProcessRecord) {
                pw.print("Proc{");
                pw.print(((ProcessRecord) r.adjSource).toShortString());
                pw.println("}");
            } else if (r.adjSource != null) {
                pw.println(r.adjSource.toString());
            } else {
                pw.println("{null}");
            }
        }
        if (inclDetails) {
            pw.print(prefix);
            pw.print("    ");
            pw.print("oom: max=");
            pw.print(r.maxAdj);
            pw.print(" hidden=");
            pw.print(r.hiddenAdj);
            pw.print(" client=");
            pw.print(r.clientHiddenAdj);
            pw.print(" empty=");
            pw.print(r.emptyAdj);
            pw.print(" curRaw=");
            pw.print(r.curRawAdj);
            pw.print(" setRaw=");
            pw.print(r.setRawAdj);
            pw.print(" cur=");
            pw.print(r.curAdj);
            pw.print(" set=");
            pw.println(r.setAdj);
            pw.print(prefix);
            pw.print("    ");
            pw.print("keeping=");
            pw.print(r.keeping);
            pw.print(" hidden=");
            pw.print(r.hidden);
            pw.print(" empty=");
            pw.print(r.empty);
            pw.print(" hasAboveClient=");
            pw.println(r.hasAboveClient);
            if (!r.keeping) {
                if (r.lastWakeTime != 0) {
                    long wtime;
                    BatteryStatsImpl stats = service.mBatteryStatsService.getActiveStatistics();
                    synchronized (stats) {
                        wtime = stats.getProcessWakeTime(r.info.uid, r.pid, curRealtime);
                    }
                    long timeUsed = wtime - r.lastWakeTime;
                    pw.print(prefix);
                    pw.print("    ");
                    pw.print("keep awake over ");
                    TimeUtils.formatDuration(realtimeSince, pw);
                    pw.print(" used ");
                    TimeUtils.formatDuration(timeUsed, pw);
                    pw.print(" (");
                    pw.print((timeUsed * 100) / realtimeSince);
                    pw.println("%)");
                }
                if (r.lastCpuTime != 0) {
                    long timeUsed = r.curCpuTime - r.lastCpuTime;
                    pw.print(prefix);
                    pw.print("    ");
                    pw.print("run cpu over ");
                    TimeUtils.formatDuration(uptimeSince, pw);
                    pw.print(" used ");
                    TimeUtils.formatDuration(timeUsed, pw);
                    pw.print(" (");
                    pw.print((timeUsed * 100) / uptimeSince);
                    pw.println("%)");
                }
            }
        }
    }
    return true;
}

Example 67 with Comparator

use of java.util.Comparator in project Anki-Android by Ramblurr.

the class DeckTask method doInBackgroundUpdateCardBrowserList.

private TaskData doInBackgroundUpdateCardBrowserList(TaskData... params) {
    Log.i(AnkiDroidApp.TAG, "doInBackgroundSortCards");
    if (params.length == 1) {
        Comparator comparator = params[0].getComparator();
        ArrayList<HashMap<String, String>> card = params[0].getCards();
        Collections.sort(card, comparator);
    } else {
        ArrayList<HashMap<String, String>> allCard = params[0].getCards();
        ArrayList<HashMap<String, String>> cards = params[1].getCards();
        cards.clear();
        HashSet<String> tags = new HashSet<String>();
        for (String s : (HashSet<String>) params[2].getObjArray()[0]) {
            tags.add(s.toLowerCase());
        }
        for (int i = 0; i < allCard.size(); i++) {
            HashMap<String, String> card = allCard.get(i);
            if (Arrays.asList(card.get("tags").toLowerCase().trim().split("\\s")).containsAll(tags)) {
                cards.add(allCard.get(i));
            }
        }
    }
    return null;
}

Example 68 with Comparator

use of java.util.Comparator in project KeepScore by nolanlawson.

the class MainActivity method showLoadBackupDialog.

private void showLoadBackupDialog() {
    if (!SdcardHelper.isAvailable()) {
        ToastHelper.showLong(this, R.string.toast_no_sdcard);
        return;
    }
    final List<String> backups = SdcardHelper.list(Location.Backups);
    if (backups.isEmpty()) {
        ToastHelper.showShort(this, R.string.toast_no_backups);
        return;
    }
    final ProgressDialog progressDialog = showProgressDialog(R.string.text_loading_generic, backups.size());
    // show progress dialog to avoid jankiness
    new AsyncTask<Void, Void, List<GamesBackupSummary>>() {

        @Override
        protected List<GamesBackupSummary> doInBackground(Void... params) {
            List<GamesBackupSummary> summaries = new ArrayList<GamesBackupSummary>();
            // fetch the summaries only, so that we don't have to read the entire XML file for each one
            for (String backup : backups) {
                File file = SdcardHelper.getFile(backup, Location.Backups);
                Uri uri = Uri.fromFile(file);
                Format format = file.getName().endsWith(".gz") ? Format.GZIP : Format.XML;
                GamesBackupSummary summary = GamesBackupSerializer.readGamesBackupSummary(uri, format, getContentResolver());
                summaries.add(summary);
                publishProgress((Void) null);
            }
            // show most recent ones first
            Collections.sort(summaries, new Comparator<GamesBackupSummary>() {

                public int compare(GamesBackupSummary lhs, GamesBackupSummary rhs) {
                    return Long.valueOf(rhs.getDateSaved()).compareTo(lhs.getDateSaved());
                }
            });
            return summaries;
        }

        @Override
        protected void onProgressUpdate(Void... values) {
            super.onProgressUpdate(values);
            progressDialog.incrementProgressBy(1);
        }

        @Override
        protected void onPostExecute(List<GamesBackupSummary> result) {
            super.onPostExecute(result);
            progressDialog.dismiss();
            showLoadBackupDialogFinished(result);
        }
    }.execute((Void) null);
}

Example 69 with Comparator

use of java.util.Comparator in project jersey by jersey.

the class EntityTypesTest method testJAXBListRepresentationJSON.

@Test
public void testJAXBListRepresentationJSON() throws Exception {
    final WebTarget target = target("JAXBListResourceJSON");
    Collection<JaxbBean> a = target.request().get(new GenericType<Collection<JaxbBean>>() {
    });
    Collection<JaxbBean> b = target.request().post(Entity.entity(new GenericEntity<Collection<JaxbBean>>(a) {
    }, "application/json"), new GenericType<Collection<JaxbBean>>() {
    });
    assertEquals(a, b);
    b = target.path("type").request().post(Entity.entity(new GenericEntity<Collection<JaxbBean>>(a) {
    }, "application/json"), new GenericType<Collection<JaxbBean>>() {
    });
    assertEquals(a, b);
    a = new LinkedList<>(a);
    b = target.path("queue").request().post(Entity.entity(new GenericEntity<Queue<JaxbBean>>((Queue<JaxbBean>) a) {
    }, "application/json"), new GenericType<Queue<JaxbBean>>() {
    });
    assertEquals(a, b);
    a = new HashSet<>(a);
    b = target.path("set").request().post(Entity.entity(new GenericEntity<Set<JaxbBean>>((Set<JaxbBean>) a) {
    }, "application/json"), new GenericType<Set<JaxbBean>>() {
    });
    final Comparator<JaxbBean> c = new Comparator<JaxbBean>() {

        @Override
        public int compare(final JaxbBean t, final JaxbBean t1) {
            return t.value.compareTo(t1.value);
        }
    };
    final TreeSet<JaxbBean> t1 = new TreeSet<>(c);
    final TreeSet<JaxbBean> t2 = new TreeSet<>(c);
    t1.addAll(a);
    t2.addAll(b);
    assertEquals(t1, t2);
    final Stack<JaxbBean> s = new Stack<>();
    s.addAll(a);
    b = target.path("stack").request().post(Entity.entity(new GenericEntity<Stack<JaxbBean>>(s) {
    }, "application/json"), new GenericType<Stack<JaxbBean>>() {
    });
    assertEquals(s, b);
    a = new MyArrayList<>(a);
    b = target.path("custom").request().post(Entity.entity(new GenericEntity<MyArrayList<JaxbBean>>((MyArrayList<JaxbBean>) a) {
    }, "application/json"), new GenericType<MyArrayList<JaxbBean>>() {
    });
    assertEquals(a, b);
// TODO: would be nice to produce/consume a real JSON array like following
// instead of what we have now:
//        JSONArray a = r.get(JSONArray.class);
//        JSONArray b = new JSONArray().
//                put(new JSONObject().put("value", "one")).
//                put(new JSONObject().put("value", "two")).
//                put(new JSONObject().put("value", "three"));
//        assertEquals(a.toString(), b.toString());
//        JSONArray c = r.post(JSONArray.class, b);
//        assertEquals(a.toString(), c.toString());
}

Example 70 with Comparator

use of java.util.Comparator in project jersey by jersey.

the class EntityTypesTest method testJAXBListRepresentationFastInfoset.

/**
     * TODO, the unmarshalling fails.
     */
@Test
@Ignore("TODO: unignore once fi support implemented (JERSEY-1190)")
public // TODO: unignore once fi support implemented (JERSEY-1190)
void testJAXBListRepresentationFastInfoset() {
    final WebTarget target = target("JAXBListResourceFastInfoset");
    Collection<JaxbBean> a = target.request().get(new GenericType<Collection<JaxbBean>>() {
    });
    Collection<JaxbBean> b = target.request().post(Entity.entity(new GenericEntity<Collection<JaxbBean>>(a) {
    }, "application/fastinfoset"), new GenericType<Collection<JaxbBean>>() {
    });
    assertEquals(a, b);
    b = target.path("type").request().post(Entity.entity(new GenericEntity<Collection<JaxbBean>>(a) {
    }, "application/fastinfoset"), new GenericType<Collection<JaxbBean>>() {
    });
    assertEquals(a, b);
    a = new LinkedList<>(a);
    b = target.path("queue").request().post(Entity.entity(new GenericEntity<Queue<JaxbBean>>((Queue<JaxbBean>) a) {
    }, "application/fastinfoset"), new GenericType<Queue<JaxbBean>>() {
    });
    assertEquals(a, b);
    a = new HashSet<>(a);
    b = target.path("set").request().post(Entity.entity(new GenericEntity<Set<JaxbBean>>((Set<JaxbBean>) a) {
    }, "application/fastinfoset"), new GenericType<Set<JaxbBean>>() {
    });
    final Comparator<JaxbBean> c = new Comparator<JaxbBean>() {

        @Override
        public int compare(final JaxbBean t, final JaxbBean t1) {
            return t.value.compareTo(t1.value);
        }
    };
    final TreeSet<JaxbBean> t1 = new TreeSet<>(c);
    final TreeSet<JaxbBean> t2 = new TreeSet<>(c);
    t1.addAll(a);
    t2.addAll(b);
    assertEquals(t1, t2);
    final Stack<JaxbBean> s = new Stack<>();
    s.addAll(a);
    b = target.path("stack").request().post(Entity.entity(new GenericEntity<Stack<JaxbBean>>(s) {
    }, "application/fastinfoset"), new GenericType<Stack<JaxbBean>>() {
    });
    assertEquals(s, b);
    a = new MyArrayList<>(a);
    b = target.path("custom").request().post(Entity.entity(new GenericEntity<MyArrayList<JaxbBean>>((MyArrayList<JaxbBean>) a) {
    }, "application/fastinfoset"), new GenericType<MyArrayList<JaxbBean>>() {
    });
    assertEquals(a, b);
}