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Fixed #36 and fFixed #41. Added support for toCamelCase and toStudlyCasefunction

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Shekhar Gulati
2016-05-22 18:42:35 +05:30
parent 1b7c268bbe
commit 09793e71f5
2 changed files with 53 additions and 1 deletions
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src/main/java/strman/Strman.java
+34
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@@ -976,6 +976,40 @@ public abstract class Strman {
return append(_prefix, value, Optional.ofNullable(suffix).orElse(_prefix));
}
/**
* Transform to camelCase
*
* @param value The input String
* @return String in camelCase.
*/
public static String toCamelCase(final String value) {
validate(value, NULL_STRING_PREDICATE, NULL_STRING_MSG_SUPPLIER);
String str = toStudlyCase(value);
return str.substring(0, 1).toLowerCase() + str.substring(1);
}
/**
* Transform to StudlyCaps.
*
* @param value The input String
* @return String in StudlyCaps.
*/
public static String toStudlyCase(final String value) {
validate(value, NULL_STRING_PREDICATE, NULL_STRING_MSG_SUPPLIER);
String[] words = collapseWhitespace(value.trim()).split("\\s*(_|-|\\s)\\s*");
return Arrays.stream(words).filter(w -> !w.trim().isEmpty()).map(w -> head(w).toUpperCase() + tail(w)).collect(joining());
}
/**
* Return tail of the String
*
* @param value The input String
* @return String tail
*/
public static String tail(final String value) {
validate(value, NULL_STRING_PREDICATE, NULL_STRING_MSG_SUPPLIER);
return last(value, value.length() - 1);
}
public static String decode(final String value, final int digits, final int radix) {
validate(value, NULL_STRING_PREDICATE, NULL_STRING_MSG_SUPPLIER);