Package de.xima.fc.copy

Class UniqueNameGenerationHelper

java.lang.Object

de.xima.fc.copy.UniqueNameGenerationHelper

public class UniqueNameGenerationHelper
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	UniqueNameGenerationHelper.NameGenerationOptions	POJO for customizing the options

Constructor Summary

Constructors

Constructor	Description
UniqueNameGenerationHelper()

Method Summary

Modifier and Type	Method	Description
static final String	generateNewName(String originalName, UniqueNameGenerationHelper.NameGenerationOptions options)	Sometimes a new name needs to be generated for an entity, but not all names are allowed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

UniqueNameGenerationHelper

public UniqueNameGenerationHelper()

Method Details

generateNewName

public static final String generateNewName(String originalName,
 UniqueNameGenerationHelper.NameGenerationOptions options)
                                    throws LimitExceededException

Sometimes a new name needs to be generated for an entity, but not all names are allowed. This method generates new names with an index and returns the first name it finds that passes the given validity check. May be used, for example, to create a new name for a copied project, eg. My Project_Copy_9.

Parameters:

originalName - Original name.

options - options for generating the new name

Returns:

A new name that passes the validity check.

Throws:

LimitExceededException - When no new unique name could be generated.