public final class StringUtil extends Object
Modifier and Type | Method and Description |
---|---|
static String |
asString(InputStream is,
Charset charset)
Reads the provided input stream as a string and then closes the stream.
|
static String |
join(String separator,
Iterable<?> elements)
Joins a collection of elements into a single string value, with a specified separator.
|
static String |
join(String separator,
Object... elements)
Joins an array of strings into a single string value, with a specified separator.
|
public static String join(String separator, Iterable<?> elements)
separator
- the separator to place between joined elements.elements
- the collection of strings to be joined.public static String join(String separator, Object... elements)
separator
- the separator to place between joined elements.elements
- the array of strings to be joined.public static String asString(InputStream is, Charset charset) throws IOException
is
- the input stream to be read.charset
- the character set encoding of the input stream.IOException
- If an I/O error occurs.Copyright © 2014 ForgeRock AS. All rights reserved.