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java.lang.Objectorg.apache.ws.security.util.StringUtil
public class StringUtil
Field Summary | |
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static String[] |
EMPTY_STRING_ARRAY
An empty immutable String array. |
Constructor Summary | |
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StringUtil()
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Method Summary | |
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static String[] |
split(String str,
char separatorChar)
Splits the provided text into an array, separator specified. |
static boolean |
startsWithIgnoreWhitespaces(String prefix,
String string)
Tests if this string starts with the specified prefix (Ignoring whitespaces) |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final String[] EMPTY_STRING_ARRAY
String
array.
Constructor Detail |
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public StringUtil()
Method Detail |
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public static boolean startsWithIgnoreWhitespaces(String prefix, String string)
prefix
- string
-
public static String[] split(String str, char separatorChar)
Splits the provided text into an array, separator specified. This is an alternative to using StringTokenizer.
The separator is not included in the returned String array. Adjacent separators are treated as one separator.
A null
input String returns null
.
StringUtils.split(null, *) = null StringUtils.split("", *) = [] StringUtils.split("a.b.c", '.') = ["a", "b", "c"] StringUtils.split("a..b.c", '.') = ["a", "b", "c"] StringUtils.split("a:b:c", '.') = ["a:b:c"] StringUtils.split("a\tb\nc", null) = ["a", "b", "c"] StringUtils.split("a b c", ' ') = ["a", "b", "c"]
str
- the String to parse, may be nullseparatorChar
- the character used as the delimiter,
null
splits on whitespace
null
if null String input
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