Android Open Source - music-tag Library Item Comparator

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From Project

Back to project page music-tag.

License

The source code is released under:

Apache License

Java Source Code

package binauld.pierre.musictag.collection;
/*  w  w w  .j a v a 2s.  c o m*/

import java.util.Comparator;

import binauld.pierre.musictag.item.LibraryItem;

/**
 * Allows to compare 2 library items.
 * Sort files in alphabetical order (Folder first).
 */
public class LibraryItemComparator implements Comparator<LibraryItem> {

    @Override
    public int compare(LibraryItem item1, LibraryItem item2) {
        if(!item1.isAudioItem() && item2.isAudioItem()) {
            return -1;
        } else if (item1.isAudioItem() && !item2.isAudioItem()) {
            return 1;
        } else {
            return item1.getPrimaryInformation().toLowerCase()
                    .compareTo(item2.getPrimaryInformation().toLowerCase());
        }
    }
}

Java Source Code List

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