org.mapstruct.ap.internal.util

Class Strings

java.lang.Object

org.mapstruct.ap.internal.util.Strings

public class Strings
extends Object

Helper class for dealing with strings.

Author:

Gunnar Morling

Method Summary

Modifier and Type	Method and Description
static String	capitalize(String string)
static String	decapitalize(String string)
static String	getSaveVariableName(String name, Collection<String> existingVariableNames) Returns a variable name which doesn't conflict with the given variable names existing in the same scope and the Java keywords.
static String	getSaveVariableName(String name, String... existingVariableNames)
static boolean	isEmpty(String string)
static String	join(Iterable<?> iterable, String separator)
static String	joinAndCamelize(Iterable<?> iterable)
static String	sanitizeIdentifierName(String identifier)

Methods inherited from class java.lang.Object

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

Method Detail

capitalize

public static String capitalize(String string)

decapitalize

public static String decapitalize(String string)

join

public static String join(Iterable<?> iterable,
                          String separator)

joinAndCamelize

public static String joinAndCamelize(Iterable<?> iterable)

isEmpty

public static boolean isEmpty(String string)

getSaveVariableName

public static String getSaveVariableName(String name,
                                         String... existingVariableNames)

getSaveVariableName

public static String getSaveVariableName(String name,
                                         Collection<String> existingVariableNames)

Returns a variable name which doesn't conflict with the given variable names existing in the same scope and the Java keywords.

Parameters:

name - the name to get a safe version for

existingVariableNames - the names of other variables existing in the same scope

Returns:

a variable name based on the given original name, not conflicting with any of the given other names or any Java keyword; starting with a lower-case letter

sanitizeIdentifierName

public static String sanitizeIdentifierName(String identifier)

Parameters:

identifier - identifier to sanitize

Returns:

the identifier without any characters that are not allowed as part of a Java identifier.