Package io.sundr.utils

Class Strings

java.lang.Object

io.sundr.utils.Strings

public final class Strings
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	Strings.ToString<X>

Method Summary

Modifier and Type	Method	Description
static String	capitalizeFirst(String str)
static final String	compact(String main, String... other)	Remove repeating strings that are appearing in the name.
static String	deCapitalizeFirst(String str)
static String	getPrefix(Iterable<String> items)
static <T> String	getPrefix(Iterable<T> items, Function<T,String> function)
static String	indent(String indent, String s)
static int	indexOfAlphabetic(String str)
static boolean	isNotNullOrEmpty(String str)
static boolean	isNullOrEmpty(String str)
static <T> String	join(Iterable<T> items, String delimiter)
static <T> String	join(Iterable<T> items, Function<T,String> function, String delimiter)
static <T> String	join(T[] items, String delimiter)
static <T> String	join(T[] items, Function<T,String> function, String delimiter)
static String	loadResource(String resourceName)
static String	loadResource(URL resourceUrl)
static final String	loadResourceQuietly(String resourceName)
static final String	loadResourceQuietly(URL resourceUrl)
static final String	prefixKeywords(String name)	Adds an underscore to the specified String, if its a Java Keyword.
static final String	toFieldName(String name)	Converts the string into a safe field name.
static final String	toPojoName(String name, String prefix, String suffix)	Converts a name of an interface or abstract class to Pojo name.

Methods inherited from class java.lang.Object

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

Method Details

isNullOrEmpty

public static boolean isNullOrEmpty(String str)

isNotNullOrEmpty

public static boolean isNotNullOrEmpty(String str)

indexOfAlphabetic

public static int indexOfAlphabetic(String str)

capitalizeFirst

public static String capitalizeFirst(String str)

deCapitalizeFirst

public static String deCapitalizeFirst(String str)

join

public static <T> String join(Iterable<T> items,
 String delimiter)

join

public static <T> String join(Iterable<T> items,
 Function<T,String> function,
 String delimiter)

join

public static <T> String join(T[] items,
 String delimiter)

join

public static <T> String join(T[] items,
 Function<T,String> function,
 String delimiter)

getPrefix

public static <T> String getPrefix(Iterable<T> items,
 Function<T,String> function)

getPrefix

public static String getPrefix(Iterable<String> items)

loadResourceQuietly

public static final String loadResourceQuietly(String resourceName)

loadResource

public static String loadResource(String resourceName)
                           throws IOException

Throws:

IOException

loadResourceQuietly

public static final String loadResourceQuietly(URL resourceUrl)

loadResource

public static String loadResource(URL resourceUrl)
                           throws IOException

Throws:

IOException

compact

public static final String compact(String main,
 String... other)

Remove repeating strings that are appearing in the name. This is done by splitting words (camel case) and using each word once.

Returns:

The compact name.

prefixKeywords

public static final String prefixKeywords(String name)

Adds an underscore to the specified String, if its a Java Keyword.

Parameters:

name - The specified string.

Returns:

The specified string if not a keyword, the string prefixed with underscore otherwise.

toFieldName

public static final String toFieldName(String name)

Converts the string into a safe field name.

Parameters:

name - The field name.

Returns:

The safe field name.

toPojoName

public static final String toPojoName(String name,
 String prefix,
 String suffix)

Converts a name of an interface or abstract class to Pojo name. Remove leading "I" and "Abstract" or trailing "Interface".

Parameters:

name - The name to convert.

prefix - The prefix to use if needed.

suffix - The suffix to user if needed.

Returns:

The converted name, if a conversion actually happened or the original name prefixed and suffixed otherwise.

indent

public static String indent(String indent,
 String s)