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remove unnecessary final modifier from some static methods
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@lancethomps
lancethomps committed Mar 3, 2021
1 parent 4b0687d commit 1a0955f
Showing 1 changed file with 110 additions and 110 deletions.
220 changes: 110 additions & 110 deletions src/main/java/com/lancethomps/lava/common/string/StringUtil.java
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Original file line number Diff line number Diff line change
Expand Up @@ -63,9 +63,9 @@ public class StringUtil {
public static final Pattern NON_ALPHA_NUMERIC = Pattern.compile("[^A-Za-z0-9]");
public static final Pattern NON_ALPHA_NUMERIC_ALL = Pattern.compile("^[^A-Za-z0-9]+$");
public static final Pattern NON_ALPHA_ONLY = Pattern.compile("[^A-Za-z]");
public static final Pattern NUMBERS_ONLY_REGEX = Pattern.compile("^[0-9]+$");
public static final Pattern NUMERIC_ONLY = Pattern.compile("[^0-9]");
public static final Pattern NUMERIC_STRING_REGEX = Pattern.compile("[0-9. \\-e]+", Pattern.CASE_INSENSITIVE);
public static final Pattern NUMBERS_ONLY_REGEX = Pattern.compile("^[0-9]+$");
public static final Pattern TAB_PATTERN = Pattern.compile("(\\t)+");
public static final String TRUNCATE_STRING_ELLIPSIS = "...";
public static final String VOWELS = "AEIOU";
Expand All @@ -86,115 +86,6 @@ public class StringUtil {
RANDOM_GEN = random;
}

public static final String getRandomNumericString(long length) {
String val = new Random()
.ints(0, RANDOM_NUMERIC_CHARS.length())
.mapToObj(i -> RANDOM_NUMERIC_CHARS.charAt(i))
.limit(length)
.collect(
StringBuilder::new,
StringBuilder::append,
StringBuilder::append
)
.toString();
if ("0".equalsIgnoreCase(val.substring(0, 1))) {
val = getRandomNumericString(1) + val.substring(1);
}
return val;
}

public static final String getRandomVowelConsonantString(long length) {
StringBuilder str = new StringBuilder(RandomStringUtils.randomAlphabetic(1));
Random random = new Random();
while (str.length() < length) {
if (CONSONANTS_ALL.contains(new Character(str.charAt(str.length() - 1)).toString())) {
str.append(VOWELS_ALL.charAt(random.nextInt(VOWELS_ALL.length())));
} else {
str.append(CONSONANTS_ALL.charAt(random.nextInt(CONSONANTS_ALL.length())));
}
}
return str.toString();
}

public static final String removeAllLineBreaks(String str) {
return replaceAllLineBreaks(str, EMPTY);
}

public static final String replaceAllLineBreaks(String str, String replacement) {
return LINE_BREAK_PATTERN.matcher(str).replaceAll(replacement);
}

public static final String replaceAllTabs(String str, String replacement) {
return TAB_PATTERN.matcher(str).replaceAll(replacement);
}

public static final List<String> splitLines(String str) {
return Lists.newArrayList(LINE_BREAK_PATTERN.split(str));
}

public static final String toCommaSeparatedString(int[] inputList) {
return toCommaSeparatedString(inputList, "");
}

public static final String toCommaSeparatedString(int[] inputList, String toRemove) {
if (isNotEmpty(inputList)) {
final String[] stringArr = new String[inputList.length];
for (int i = 0; i < inputList.length; i++) {
stringArr[i] = String.valueOf(inputList[i]);
}
return toCommaSeparatedString(asList(stringArr), toRemove);
}
return "";
}

public static final String toCommaSeparatedString(List<String> inputList) {
return toCommaSeparatedString(inputList, "");
}

public static final String toCommaSeparatedString(List<String> inputList, String toRemove) {
if (isNotEmpty(inputList)) {
StringBuilder builderString = new StringBuilder();
String temp = null;
boolean isAdded = false;
int listSize = inputList.size();
for (int i = 0; i < listSize; i++) {
temp = String.valueOf(inputList.get(i));
if (isBlank(temp) || temp.equals(toRemove)) {
continue;
}
if (isAdded) {
builderString.append(",");
}
builderString.append(temp);
isAdded = true;
}
return builderString.toString();
}
return "";
}

public static final String toCommaSeparatedString(Set<String> inputList) {
return toCommaSeparatedString(inputList, "");
}

public static final String toCommaSeparatedString(Set<String> inputList, String toRemove) {
if (inputList != null) {
return toCommaSeparatedString(new ArrayList<String>(inputList), toRemove);
}
return "";
}

public static final String toCommaSeparatedString(String[] inputList) {
return toCommaSeparatedString(inputList, "");
}

public static final String toCommaSeparatedString(String[] inputList, String toRemove) {
if (inputList != null) {
return toCommaSeparatedString(asList(inputList), toRemove);
}
return "";
}

public static StringBuilder append(StringBuilder sb, String str) {
return append(sb, str, true);
}
Expand Down Expand Up @@ -312,6 +203,36 @@ public static String generateUniqueId(int length, Set<String> currentIds) {
return id;
}

public static String getRandomNumericString(long length) {
String val = new Random()
.ints(0, RANDOM_NUMERIC_CHARS.length())
.mapToObj(i -> RANDOM_NUMERIC_CHARS.charAt(i))
.limit(length)
.collect(
StringBuilder::new,
StringBuilder::append,
StringBuilder::append
)
.toString();
if ("0".equalsIgnoreCase(val.substring(0, 1))) {
val = getRandomNumericString(1) + val.substring(1);
}
return val;
}

public static String getRandomVowelConsonantString(long length) {
StringBuilder str = new StringBuilder(RandomStringUtils.randomAlphabetic(1));
Random random = new Random();
while (str.length() < length) {
if (CONSONANTS_ALL.contains(Character.toString(str.charAt(str.length() - 1)))) {
str.append(VOWELS_ALL.charAt(random.nextInt(VOWELS_ALL.length())));
} else {
str.append(CONSONANTS_ALL.charAt(random.nextInt(CONSONANTS_ALL.length())));
}
}
return str.toString();
}

public static String insertStringAfterChars(String str, String insertStr, int pos) {
if (isBlank(str)) {
return str;
Expand Down Expand Up @@ -354,6 +275,18 @@ public static String padRight(String str, int padding) {
return String.format("%1$-" + padding + 's', str);
}

public static String removeAllLineBreaks(String str) {
return replaceAllLineBreaks(str, EMPTY);
}

public static String replaceAllLineBreaks(String str, String replacement) {
return LINE_BREAK_PATTERN.matcher(str).replaceAll(replacement);
}

public static String replaceAllTabs(String str, String replacement) {
return TAB_PATTERN.matcher(str).replaceAll(replacement);
}

public static String replaceNonAlpha(String str) {
return NON_ALPHA_ONLY.matcher(str).replaceAll(EMPTY);
}
Expand All @@ -374,6 +307,10 @@ public static Pair<String, String> splitKeyValue(String line, String split) {
return Pair.of(key, value);
}

public static List<String> splitLines(String str) {
return Lists.newArrayList(LINE_BREAK_PATTERN.split(str));
}

public static boolean startsWith(String str, Collection<String> checks) {
return (checks != null) && (str != null) && checks.stream().anyMatch(check -> str.startsWith(check));
}
Expand All @@ -398,6 +335,69 @@ public static String toCamelCase(String str, String replace) {
return str;
}

public static String toCommaSeparatedString(int[] inputList) {
return toCommaSeparatedString(inputList, "");
}

public static String toCommaSeparatedString(int[] inputList, String toRemove) {
if (isNotEmpty(inputList)) {
final String[] stringArr = new String[inputList.length];
for (int i = 0; i < inputList.length; i++) {
stringArr[i] = String.valueOf(inputList[i]);
}
return toCommaSeparatedString(asList(stringArr), toRemove);
}
return "";
}

public static String toCommaSeparatedString(List<String> inputList) {
return toCommaSeparatedString(inputList, "");
}

public static String toCommaSeparatedString(List<String> inputList, String toRemove) {
if (isNotEmpty(inputList)) {
StringBuilder builderString = new StringBuilder();
String temp = null;
boolean isAdded = false;
int listSize = inputList.size();
for (String s : inputList) {
temp = String.valueOf(s);
if (isBlank(temp) || temp.equals(toRemove)) {
continue;
}
if (isAdded) {
builderString.append(",");
}
builderString.append(temp);
isAdded = true;
}
return builderString.toString();
}
return "";
}

public static String toCommaSeparatedString(Set<String> inputList) {
return toCommaSeparatedString(inputList, "");
}

public static String toCommaSeparatedString(Set<String> inputList, String toRemove) {
if (inputList != null) {
return toCommaSeparatedString(new ArrayList<String>(inputList), toRemove);
}
return "";
}

public static String toCommaSeparatedString(String[] inputList) {
return toCommaSeparatedString(inputList, "");
}

public static String toCommaSeparatedString(String[] inputList, String toRemove) {
if (inputList != null) {
return toCommaSeparatedString(asList(inputList), toRemove);
}
return "";
}

public static String toNameFallback(String str) {
return NAME_FALLBACK_REGEX.matcher(capitalize(str)).replaceAll("$1 $2");
}
Expand Down

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