Package com.intellij.util.text

Class UniqueNameGenerator

java.lang.Object

com.intellij.util.text.UniqueNameGenerator

All Implemented Interfaces:

Condition<String>

public class UniqueNameGenerator
extends Object
implements Condition<String>

Author:

peter

Field Summary

Fields inherited from interface com.intellij.openapi.util.Condition

FALSE, NOT_NULL, TRUE

Constructor Summary

Constructors

Constructor	Description
UniqueNameGenerator()
UniqueNameGenerator(Collection elements, Function<Object,String> namer)

Method Summary

Modifier and Type	Method	Description
String	generateUniqueName(String defaultName)
String	generateUniqueName(String defaultName, String prefix, String suffix)
static String	generateUniqueName(String defaultName, String prefix, String suffix, Condition<String> validator)
static String	generateUniqueName(String defaultName, String prefix, String suffix, Collection<String> existingNames)
boolean	isUnique(String name, String prefix, String suffix)
boolean	value(String candidate)

Methods inherited from class java.lang.Object

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

Constructor Detail

UniqueNameGenerator

public UniqueNameGenerator(Collection elements,
                           @Nullable
                           Function<Object,String> namer)

UniqueNameGenerator

public UniqueNameGenerator()

Method Detail

value

public final boolean value(String candidate)

Specified by:

value in interface Condition<String>

isUnique

public final boolean isUnique(String name,
                              String prefix,
                              String suffix)

generateUniqueName

public static String generateUniqueName(String defaultName,
                                        String prefix,
                                        String suffix,
                                        Collection<String> existingNames)

generateUniqueName

public static String generateUniqueName(String defaultName,
                                        String prefix,
                                        String suffix,
                                        Condition<String> validator)

generateUniqueName

public String generateUniqueName(String defaultName,
                                 String prefix,
                                 String suffix)

generateUniqueName

public String generateUniqueName(String defaultName)