Java Month.of方法代碼示例

import java.time.Month; //導入方法依賴的package包/類
/**
 * Reads the state from the stream.
 *
 * @param in  the input stream, not null
 * @return the created object, not null
 * @throws IOException if an error occurs
 */
static ZoneOffsetTransitionRule readExternal(DataInput in) throws IOException {
    int data = in.readInt();
    Month month = Month.of(data >>> 28);
    int dom = ((data & (63 << 22)) >>> 22) - 32;
    int dowByte = (data & (7 << 19)) >>> 19;
    DayOfWeek dow = dowByte == 0 ? null : DayOfWeek.of(dowByte);
    int timeByte = (data & (31 << 14)) >>> 14;
    TimeDefinition defn = TimeDefinition.values()[(data & (3 << 12)) >>> 12];
    int stdByte = (data & (255 << 4)) >>> 4;
    int beforeByte = (data & (3 << 2)) >>> 2;
    int afterByte = (data & 3);
    LocalTime time = (timeByte == 31 ? LocalTime.ofSecondOfDay(in.readInt()) : LocalTime.of(timeByte % 24, 0));
    ZoneOffset std = (stdByte == 255 ? ZoneOffset.ofTotalSeconds(in.readInt()) : ZoneOffset.ofTotalSeconds((stdByte - 128) * 900));
    ZoneOffset before = (beforeByte == 3 ? ZoneOffset.ofTotalSeconds(in.readInt()) : ZoneOffset.ofTotalSeconds(std.getTotalSeconds() + beforeByte * 1800));
    ZoneOffset after = (afterByte == 3 ? ZoneOffset.ofTotalSeconds(in.readInt()) : ZoneOffset.ofTotalSeconds(std.getTotalSeconds() + afterByte * 1800));
    return ZoneOffsetTransitionRule.of(month, dom, dow, time, timeByte == 24, defn, std, before, after);
}
 

import java.time.Month; //導入方法依賴的package包/類
@Test
public void test_factory_int_singleton() {
    for (int i = 1; i <= MAX_LENGTH; i++) {
        Month test = Month.of(i);
        assertEquals(test.getValue(), i);
    }
}
 

import java.time.Month; //導入方法依賴的package包/類
/**
 * Sorts compressed logs into a new folder
 *
 * @param folder    The log
 * @param logFolder The logFolder name
 * @return The result
 */
public static boolean sortCompressedLogs(File folder, String logFolder) {
    File[] files = folder.listFiles();
    if(files == null) return false;

    for(File file : files) {
        if(!file.getName().endsWith(".log.gz")) continue;
        String fileName = file.getName();
        String[] firstSplit = fileName.split("\\.log\\.gz", 2);
        fileName = firstSplit[0];
        String[] secondSplit = fileName.split("-");
        int count = Integer.parseInt(secondSplit[secondSplit.length - 1]);
        String fileNameWithoutCount = fileName.replace("-" + count, "");

        String[] spl = fileName.split("-");
        if(spl.length < 3) continue;

        // list the foldername (e.g. October, 2016)
        String folderName = "";
        try {
            int monthId = Integer.parseInt(spl[1]);
            int year = Integer.parseInt(spl[2]);
            Month month = Month.of(monthId);

            folderName = StringUtil.upperFirstLetter(month.name().toLowerCase()) + ", " + year;
        }
        catch(Exception ex) {
            continue;
        }
        if(folderName.isEmpty()) continue;

        // create the folder
        File targetFolder = new File(logFolder + "/" + folderName);
        int newCount = IOUtil.getNextId(targetFolder, fileNameWithoutCount, "-", ".log.gz", 0);

        IOUtil.moveFiles(file, fileNameWithoutCount + "-" + newCount + ".log.gz", targetFolder);
    }
    return true;
}
 

import java.time.Month; //導入方法依賴的package包/類
public YearViewSkin(YearView view) {
    super(view);

    view.dateProperty().addListener(evt -> updateMonths());

    GridPane gridPane = new GridPane();
    gridPane.getStyleClass().add("container");
    gridPane.setMaxSize(MAX_VALUE, MAX_VALUE);

    for (int row = 0; row < 3; row++) {
        RowConstraints rowConstraints = new RowConstraints();
        rowConstraints.setMinHeight(Region.USE_PREF_SIZE);
        rowConstraints.setPrefHeight(Region.USE_COMPUTED_SIZE);
        rowConstraints.setMaxHeight(Region.USE_COMPUTED_SIZE);
        rowConstraints.setVgrow(Priority.ALWAYS);
        rowConstraints.setValignment(VPos.CENTER);
        gridPane.getRowConstraints().add(rowConstraints);
    }

    for (int col = 0; col < 4; col++) {
        ColumnConstraints colConstraints = new ColumnConstraints();
        colConstraints.setMinWidth(Region.USE_PREF_SIZE);
        colConstraints.setPrefWidth(Region.USE_COMPUTED_SIZE);
        colConstraints.setMaxWidth(Region.USE_COMPUTED_SIZE);
        colConstraints.setHgrow(Priority.ALWAYS);
        colConstraints.setHalignment(HPos.CENTER);
        gridPane.getColumnConstraints().add(colConstraints);
    }

    for (int row = 0; row < 3; row++) {
        for (int col = 0; col < 4; col++) {
            Month month = Month.of(row * 4 + col + 1);

            YearMonthView yearMonthView = view.getMonthView(month);
            yearMonthView.setShowMonthArrows(false);
            yearMonthView.setShowTodayButton(false);
            yearMonthView.setShowUsageColors(true);
            yearMonthView.setClickBehaviour(YearMonthView.ClickBehaviour.SHOW_DETAILS);
            gridPane.add(yearMonthView, col, row);

            // do not bind date, we manage it manually
            view.bind(yearMonthView, false);
        }
    }

    getChildren().add(gridPane);

    updateMonths();
}
 

import java.time.Month; //導入方法依賴的package包/類
@Test(expectedExceptions=DateTimeException.class)
public void test_factory_int_tooLow() {
    Month.of(0);
}
 

import java.time.Month; //導入方法依賴的package包/類
@Test(expectedExceptions=DateTimeException.class)
public void test_factory_int_tooHigh() {
    Month.of(13);
}