public abstract class StringTools
extends java.lang.Object
Constructor and Description |
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StringTools() |
Modifier and Type | Method and Description |
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static void |
append(java.lang.StringBuilder sb,
java.util.Iterator<java.lang.String> contents,
java.lang.String separator)
To the given string builder, appends all strings in the given iterator, separating them with the given
separator.
|
static java.lang.String |
capitalizeFirst(java.lang.String fieldName)
Capitalizes first letter of the string
|
static java.lang.String |
getLastComponent(java.lang.String s) |
static boolean |
isEmpty(java.lang.Object o) |
static boolean |
isEmpty(java.lang.String s) |
public static boolean isEmpty(java.lang.String s)
public static boolean isEmpty(java.lang.Object o)
public static java.lang.String getLastComponent(java.lang.String s)
s
- String, from which to get the last component.s
. For example, for a string
"a.b.c", the result is "c".public static void append(java.lang.StringBuilder sb, java.util.Iterator<java.lang.String> contents, java.lang.String separator)
sb
- String builder, to which to append.contents
- Strings to be appended.separator
- Separator between subsequent content.public static java.lang.String capitalizeFirst(java.lang.String fieldName)
fieldName
- field nameCopyright © 2001-2018 Red Hat, Inc. All Rights Reserved.