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java.lang.Object org.apache.commons.lang.StringUtils org.mule.util.StringUtils
public class StringUtils
StringUtils
contains useful methods for manipulating Strings.
Field Summary |
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Fields inherited from class org.apache.commons.lang.StringUtils |
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EMPTY, INDEX_NOT_FOUND |
Constructor Summary | |
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StringUtils()
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Method Summary | |
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static byte[] |
hexStringToByteArray(String hex)
Convert a hexadecimal string into its byte representation. |
static String |
repeat(char c,
int len)
Like StringUtils.repeat(String, int) but with a single character as argument. |
static String[] |
splitAndTrim(String string,
String delim)
Like StringUtils.split(String, String) , but
additionally trims whitespace from the result tokens. |
static String |
toHexString(byte[] bytes)
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static String |
toHexString(byte[] bytes,
boolean uppercase)
Convert a byte array to a hexadecimal string. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public StringUtils()
Method Detail |
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public static String[] splitAndTrim(String string, String delim)
StringUtils.split(String, String)
, but
additionally trims whitespace from the result tokens.
public static byte[] hexStringToByteArray(String hex)
hex
- The hexadecimal string.
null
if the hex String is null.public static String repeat(char c, int len)
StringUtils.repeat(String, int)
but with a single character as argument.
public static String toHexString(byte[] bytes)
toHexString(byte[])
public static String toHexString(byte[] bytes, boolean uppercase)
bytes
- The bytes to format.uppercase
- When true
creates uppercase hex characters
instead of lowercase (the default).
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