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java.lang.Objectorg.codehaus.activemq.util.IdGenerator
Generator for globally unique Strings
Constructor Summary | |
IdGenerator()
Construct an IdGenerator |
|
IdGenerator(String seed)
Construct an IdGenerator using the seed provided |
Method Summary | |
static int |
compare(String id1,
String id2)
Does a proper compare on the ids |
String |
generateId()
Generate a unqiue id |
static long |
getCountFromId(String id)
From a generated id - return the generator count |
static String |
getHostName()
As we have to find the hostname as a side-affect of generating a unique stub, we allow it's easy retrevial here |
long |
getNextSequence()
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String |
getSeed()
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static String |
getSeedFromId(String id)
From a generated id - return the seed (i.e. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public IdGenerator()
public IdGenerator(String seed)
seed
- Method Detail |
public static String getHostName()
public String generateId()
public String getSeed()
public long getNextSequence()
public static String getSeedFromId(String id)
id
- the generated identifer
public static long getCountFromId(String id)
id
-
public static int compare(String id1, String id2)
id1
- id2
-
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