public class PropertyUtils
extends java.lang.Object
Constructor and Description |
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PropertyUtils() |
Modifier and Type | Method and Description |
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static java.lang.String |
genGUID(int len)
Create a globally unique identifier string in no particular format
with len characters of randomness.
|
static java.lang.String |
genUUID()
Generate an RFC 1422 Version 4 UUID.
|
static java.lang.String |
initializeProperty(java.lang.String propName,
java.lang.String defaultValue) |
static java.lang.String |
randHex(int len) |
static java.lang.String |
trim(java.lang.String guid,
int len) |
public static java.lang.String initializeProperty(java.lang.String propName, java.lang.String defaultValue)
public static java.lang.String genUUID()
public static java.lang.String genGUID(int len)
len
- The length of the string identifier requested.public static java.lang.String randHex(int len)
public static java.lang.String trim(java.lang.String guid, int len)