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agilepoodle/gist:4948474

Last active December 13, 2015 17:29
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Revisions

  1. agilepoodle revised this gist Feb 13, 2013. 1 changed file with 4 additions and 4 deletions.
    8 changes: 4 additions & 4 deletions gistfile1.java
    View file
    Original file line number Diff line number Diff line change
    @@ -8,15 +8,15 @@
    import org.joda.time.IllegalFieldValueException;
    import org.joda.time.LocalTime;

    public class DateTimeValidator {
    public class TimeValidator {

    private static final int HOUR_GROUP_INDEX = 1;
    private static final int MINUTE_GROUP_INDEX = 2;
    private static final Pattern VALID_TIME_RE = Pattern.compile("\\d{1,2}[:,.]\\d{2}");
    private static final Pattern VALID_TIME_RE = Pattern.compile("^\\d{1,2}[:,.]\\d{2}$");
    private static final Pattern SPLIT_TIME_RE = Pattern.compile("(\\d{1,2})[:,.](\\d{2})");

    public boolean isValid(String timeString) {
    if (isValidFormat(timeString)) {
    if (isValidFormat(timeString.replaceAll("\\s", ""))) {
    Time time = extractTimeComponents(timeString);
    if (isValidHour(time.hours) && isValidMinutes(time.minutes)) {
    return true;
    @@ -26,7 +26,7 @@ public boolean isValid(String timeString) {
    }

    public Boolean isValid2(String timeString) {
    if (isValidFormat(timeString)) {
    if (isValidFormat(timeString.replaceAll("\\s", ""))) {
    Time time = extractTimeComponents(timeString);
    try {
    LocalTime localTime = new LocalTime(valueOf(time.hours), valueOf(time.minutes));
  2. agilepoodle revised this gist Feb 13, 2013. 1 changed file with 6 additions and 10 deletions.
    16 changes: 6 additions & 10 deletions gistfile1.java
    View file
    Original file line number Diff line number Diff line change
    @@ -12,10 +12,8 @@ public class DateTimeValidator {

    private static final int HOUR_GROUP_INDEX = 1;
    private static final int MINUTE_GROUP_INDEX = 2;
    private static final Pattern VALID_TIME_RE = Pattern
    .compile("\\d{1,2}[:,.]\\d{2}");
    private static final Pattern SPLIT_TIME_RE = Pattern
    .compile("(\\d{1,2})[:,.](\\d{2})");
    private static final Pattern VALID_TIME_RE = Pattern.compile("\\d{1,2}[:,.]\\d{2}");
    private static final Pattern SPLIT_TIME_RE = Pattern.compile("(\\d{1,2})[:,.](\\d{2})");

    public boolean isValid(String timeString) {
    if (isValidFormat(timeString)) {
    @@ -31,8 +29,7 @@ public Boolean isValid2(String timeString) {
    if (isValidFormat(timeString)) {
    Time time = extractTimeComponents(timeString);
    try {
    LocalTime localTime = new LocalTime(valueOf(time.hours),
    valueOf(time.minutes));
    LocalTime localTime = new LocalTime(valueOf(time.hours), valueOf(time.minutes));
    } catch (IllegalFieldValueException ex) {
    return false;
    }
    @@ -44,20 +41,19 @@ public Boolean isValid2(String timeString) {
    private Time extractTimeComponents(String timeString) {
    Matcher matcher = SPLIT_TIME_RE.matcher(timeString);
    matcher.find();
    return new Time(matcher.group(HOUR_GROUP_INDEX),
    matcher.group(MINUTE_GROUP_INDEX));
    return new Time(matcher.group(HOUR_GROUP_INDEX), matcher.group(MINUTE_GROUP_INDEX));
    }

    private boolean isValidFormat(String time) {
    return VALID_TIME_RE.matcher(time).find();
    }

    private boolean isValidMinutes(String minutes) {
    return valueOf(minutes) < 59 && valueOf(minutes) > 0;
    return valueOf(minutes) < 59 && valueOf(minutes) >= 0;
    }

    private boolean isValidHour(String hours) {
    return valueOf(hours) < 24 && valueOf(hours) > 0;
    return valueOf(hours) < 24 && valueOf(hours) >= 0;
    }

    private class Time {
  3. agilepoodle created this gist Feb 13, 2013.
    73 changes: 73 additions & 0 deletions gistfile1.java
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,73 @@
    package org.jussimononen;

    import static java.lang.Integer.valueOf;

    import java.util.regex.Matcher;
    import java.util.regex.Pattern;

    import org.joda.time.IllegalFieldValueException;
    import org.joda.time.LocalTime;

    public class DateTimeValidator {

    private static final int HOUR_GROUP_INDEX = 1;
    private static final int MINUTE_GROUP_INDEX = 2;
    private static final Pattern VALID_TIME_RE = Pattern
    .compile("\\d{1,2}[:,.]\\d{2}");
    private static final Pattern SPLIT_TIME_RE = Pattern
    .compile("(\\d{1,2})[:,.](\\d{2})");

    public boolean isValid(String timeString) {
    if (isValidFormat(timeString)) {
    Time time = extractTimeComponents(timeString);
    if (isValidHour(time.hours) && isValidMinutes(time.minutes)) {
    return true;
    }
    }
    return false;
    }

    public Boolean isValid2(String timeString) {
    if (isValidFormat(timeString)) {
    Time time = extractTimeComponents(timeString);
    try {
    LocalTime localTime = new LocalTime(valueOf(time.hours),
    valueOf(time.minutes));
    } catch (IllegalFieldValueException ex) {
    return false;
    }
    return true;
    }
    return false;
    }

    private Time extractTimeComponents(String timeString) {
    Matcher matcher = SPLIT_TIME_RE.matcher(timeString);
    matcher.find();
    return new Time(matcher.group(HOUR_GROUP_INDEX),
    matcher.group(MINUTE_GROUP_INDEX));
    }

    private boolean isValidFormat(String time) {
    return VALID_TIME_RE.matcher(time).find();
    }

    private boolean isValidMinutes(String minutes) {
    return valueOf(minutes) < 59 && valueOf(minutes) > 0;
    }

    private boolean isValidHour(String hours) {
    return valueOf(hours) < 24 && valueOf(hours) > 0;
    }

    private class Time {
    public final String hours;
    public final String minutes;

    public Time(String hours, String minutes) {
    this.hours = hours;
    this.minutes = minutes;

    }
    }
    }