Example usage for java.util Comparator Comparator

Introduction

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

Prototype

Comparator

Source Link

Usage

From source file:com.github.jinahya.sql.database.metadata.bind.PrimaryKey.java

public static Comparator<PrimaryKey> natural() {

    return new Comparator<PrimaryKey>() {

        @Override//  w ww. j av  a  2 s.co m
        public int compare(final PrimaryKey o1, final PrimaryKey o2) {

            // by COLUMN_NAME.
            return new CompareToBuilder().append(o1.getColumnName(), o2.getColumnName()).build();
        }

    };
}

From source file:fr.ribesg.bukkit.ncore.updater.FileDescription.java

public static SortedMap<String, FileDescription> parse(final String jsonString) {
    final SortedMap<String, FileDescription> result = new TreeMap<>(new Comparator<String>() {

        @Override/*  w  w  w . j ava  2s  .  c om*/
        public int compare(final String a, final String b) {
            return -a.compareTo(b);
        }
    });
    final JSONArray array = (JSONArray) JSONValue.parse(jsonString);
    for (final Object o : array.toArray()) {
        final JSONObject object = (JSONObject) o;
        final String fileName = (String) object.get(FILENAME_KEY);
        final String version = VersionUtil.getVersion((String) object.get(VERSION_KEY));
        final String bukkitVersion = (String) object.get(BUKKIT_VERSION_KEY);
        final String type = (String) object.get(TYPE_KEY);
        final String link = (String) object.get(DOWNLOAD_URL_KEY);
        final FileDescription fileDescription = new FileDescription(fileName, version, link, type,
                bukkitVersion);
        if (VersionUtil.isRelease(version)) {
            result.put(version, fileDescription);
        }
    }
    return result;
}

From source file:com.github.jinahya.sql.database.metadata.bind.TablePrivilege.java

public static Comparator<TablePrivilege> natural() {

    return new Comparator<TablePrivilege>() {

        @Override//w ww  .j  a v  a2 s  .  com
        public int compare(final TablePrivilege o1, final TablePrivilege o2) {

            // by TABLE_CAT, TABLE_SCHEM, TABLE_NAME, and PRIVILEGE.
            return new CompareToBuilder().append(o1.getTableCat(), o2.getTableCat())
                    .append(o1.getTableSchem(), o2.getTableSchem()).append(o1.getTableName(), o2.getTableName())
                    .append(o1.getPrivilege(), o2.getPrivilege()).build();
        }

    };
}

From source file:springfox.documentation.spi.service.contexts.Orderings.java

public static Comparator<Operation> nickNameComparator() {
    return new Comparator<Operation>() {
        @Override/*w ww.j  av a  2s  .c  o  m*/
        public int compare(Operation first, Operation second) {
            return nullToEmpty(first.getUniqueId()).compareTo(nullToEmpty(second.getUniqueId()));
        }
    };
}

From source file:com.github.jinahya.sql.database.metadata.bind.ColumnPrivilege.java

public static Comparator<ColumnPrivilege> natural() {

    return new Comparator<ColumnPrivilege>() {

        @Override/*from  w  ww.  j  av a  2  s .c  om*/
        public int compare(final ColumnPrivilege o1, final ColumnPrivilege o2) {

            // by COLUMN_NAME and PRIVILEGE.
            return new CompareToBuilder().append(o1.getColumnName(), o2.getColumnName())
                    .append(o1.getPrivilege(), o2.getPrivilege()).build();
        }

    };
}

From source file:com.github.jinahya.sql.database.metadata.bind.BestRowIdentifier.java

public static Comparator<BestRowIdentifier> natural() {

    return new Comparator<BestRowIdentifier>() {

        @Override//  w  ww .  j  ava  2 s  .  c om
        public int compare(final BestRowIdentifier o1, final BestRowIdentifier o2) {

            // They are ordered by SCOPE.
            return o1.getScope() - o2.getScope();
        }

    };
}

From source file:com.cronutils.model.field.CronField.java

public static Comparator<CronField> createFieldComparator() {
    return new Comparator<CronField>() {
        @Override/*from   w  ww.j av  a2s.c om*/
        public int compare(CronField o1, CronField o2) {
            return o1.getField().getOrder() - o2.getField().getOrder();
        }
    };
}

From source file:de.micromata.genome.gwiki.plugin.rogmp3_1_0.RecBase.java

public static <T extends RecBase> void sortByIdx(List<T> list, final int idx, boolean desc) {
    if (desc == true) {
        Collections.sort(list, new Comparator<T>() {

            @Override//from w  ww .  j a  va  2  s .  c  o m
            public int compare(T o1, T o2) {
                return o2.get(idx).compareTo(o1.get(idx));
            }
        });
    } else {
        Collections.sort(list, new Comparator<T>() {

            @Override
            public int compare(T o1, T o2) {
                return o1.get(idx).compareTo(o2.get(idx));
            }
        });
    }
}

From source file:Main.java

/** Returns an alphabetically sorted list of the keys. */
public static Vector getSortedKeyList(Hashtable hashtable) {
    Vector result = new Vector();
    Enumeration keys = hashtable.keys();
    while (keys.hasMoreElements()) {
        result.add(keys.nextElement());//from w  ww.ja v a 2  s .  c o m
    }
    Collections.sort(result, new Comparator() {
        public int compare(Object a, Object b) {
            String textA = a.toString();
            String textB = b.toString();

            return textA.compareToIgnoreCase(textB);
        }
    });

    return result;
}

From source file:com.github.jinahya.sql.database.metadata.bind.Catalog.java

public static Comparator<Catalog> natural() {

    return new Comparator<Catalog>() {

        @Override/*from ww w  . j  a  v a 2  s .  c  om*/
        public int compare(final Catalog o1, final Catalog o2) {

            //  by catalog name
            return new CompareToBuilder().append(o1.getTableCat(), o2.getTableCat()).build();
        }

    };
}