de.danielbechler.util

Class Strings

java.lang.Object

de.danielbechler.util.Strings

public class Strings
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static boolean	hasText(java.lang.String s)
static java.lang.String	indent(int times, java.lang.String text)
static boolean	isEmpty(java.lang.String s)
static java.lang.String	join(java.lang.String delimiter, java.util.Collection<?> elements) Same as join(String, Object...) but with a Collection instead of an Array for the elements.
static java.lang.String	join(java.lang.String delimiter, java.lang.Object... elements) Joins all non-null elements of the given elements into one String.
static java.lang.String	toSingleLineString(java.lang.Object object)

Methods inherited from class java.lang.Object

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

Method Detail

hasText

public static boolean hasText(java.lang.String s)

isEmpty

public static boolean isEmpty(java.lang.String s)

join

public static java.lang.String join(java.lang.String delimiter,
                                    java.lang.Object... elements)

Joins all non-null elements of the given elements into one String.

Parameters:

delimiter - Inserted as separator between consecutive elements.

elements - The elements to join.

Returns:

A long string containing all non-null elements.

join

public static java.lang.String join(java.lang.String delimiter,
                                    java.util.Collection<?> elements)

Same as join(String, Object...) but with a Collection instead of an Array for the elements.

See Also:

join(String, java.util.Collection)

toSingleLineString

public static java.lang.String toSingleLineString(java.lang.Object object)

indent

public static java.lang.String indent(int times,
                                      java.lang.String text)