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Add case insensitive compare method

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This commit is contained in:
Stuart Boston
2013-12-29 17:56:03 +00:00
parent d3c0c70fc9
commit c0653861c0
1 changed files with 30 additions and 5 deletions
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src/main/java/com/omertron/themoviedbapi/TheMovieDbApi.java
+30 -5
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@@ -273,39 +273,64 @@ public class TheMovieDbApi {
* @param title The title of the movie to compare
* @param year The year of the movie to compare
* @param maxDistance The Levenshtein Distance between the two titles. 0 = exact match
* @param caseSensitive true if the comparison is to be case sensitive
* @return True if there is a match, False otherwise.
*/
public static boolean compareMovies(MovieDb moviedb, String title, String year, int maxDistance) {
public static boolean compareMovies(MovieDb moviedb, String title, String year, int maxDistance, boolean caseSensitive) {
if ((moviedb == null) || (StringUtils.isBlank(title))) {
return Boolean.FALSE;
}
String cmpTitle, cmpOtherTitle, cmpOriginalTitle;
if (caseSensitive) {
cmpTitle = title;
cmpOtherTitle = moviedb.getOriginalTitle();
cmpOriginalTitle = moviedb.getTitle();
} else {
cmpTitle = title.toLowerCase();
cmpOtherTitle = moviedb.getTitle().toLowerCase();
cmpOriginalTitle = moviedb.getOriginalTitle().toLowerCase();
}
if (isValidYear(year) && isValidYear(moviedb.getReleaseDate())) {
// Compare with year
String movieYear = moviedb.getReleaseDate().substring(0, 4);
if (movieYear.equals(year)) {
if (compareDistance(moviedb.getOriginalTitle(), title, maxDistance)) {
if (compareDistance(cmpOriginalTitle, cmpTitle, maxDistance)) {
return Boolean.TRUE;
}
if (compareDistance(moviedb.getTitle(), title, maxDistance)) {
if (compareDistance(cmpOtherTitle, cmpTitle, maxDistance)) {
return Boolean.TRUE;
}
}
}
// Compare without year
if (compareDistance(moviedb.getOriginalTitle(), title, maxDistance)) {
if (compareDistance(cmpOriginalTitle, cmpTitle, maxDistance)) {
return Boolean.TRUE;
}
if (compareDistance(moviedb.getTitle(), title, maxDistance)) {
if (compareDistance(cmpOtherTitle, cmpTitle, maxDistance)) {
return Boolean.TRUE;
}
return Boolean.FALSE;
}
/**
* Compare the MovieDB object with a title & year, case sensitive
*
* @param moviedb
* @param title
* @param year
* @param maxDistance
* @return
*/
public static boolean compareMovies(MovieDb moviedb, String title, String year, int maxDistance) {
return compareMovies(moviedb, title, year, maxDistance, true);
}
/**
* Compare the Levenshtein Distance between the two strings
*