diff options
Diffstat (limited to 'BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java')
| -rw-r--r-- | BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java b/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java index b142948..51be875 100644 --- a/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java +++ b/BJC-Utils2/src/main/java/bjc/utils/funcutils/StringUtils.java @@ -22,9 +22,10 @@ public class StringUtils { * of the provided regex */ public static boolean containsOnly(String input, String regex) { - if(input == null) + if (input == null) throw new NullPointerException("Input must not be null"); - else if(regex == null) throw new NullPointerException("Regex must not be null"); + else if (regex == null) + throw new NullPointerException("Regex must not be null"); /* * This regular expression is fairly simple. @@ -46,7 +47,7 @@ public class StringUtils { * The number of levels to indent */ public static void indentNLevels(StringBuilder builder, int levels) { - for(int i = 0; i < levels; i++) { + for (int i = 0; i < levels; i++) { builder.append("\t"); } } @@ -80,7 +81,7 @@ public class StringUtils { * @return */ public static String toEnglishList(Object[] objects, String join, String comma) { - if(objects == null) { + if (objects == null) { throw new NullPointerException("Sequence must not be null"); } @@ -89,7 +90,7 @@ public class StringUtils { String joiner = join; String coma = comma; - switch(objects.length) { + switch (objects.length) { case 0: /* * Empty list. @@ -113,7 +114,7 @@ public class StringUtils { /* * Three or more items. */ - for(int i = 0; i < objects.length - 1; i++) { + for (int i = 0; i < objects.length - 1; i++) { sb.append(objects[i].toString()); sb.append(coma + " "); } @@ -157,7 +158,7 @@ public class StringUtils { * @return */ public static String toEnglishList(Object[] objects, boolean and) { - if(and) { + if (and) { return toEnglishList(objects, "and"); } else { return toEnglishList(objects, "or"); |