public class Utils
extends java.lang.Object
| Constructor and Description |
|---|
Utils() |
| Modifier and Type | Method and Description |
|---|---|
static boolean |
equals(java.lang.Object a,
java.lang.Object b) |
static java.util.zip.ZipEntry |
getEntry(java.util.zip.ZipFile zf,
java.lang.String path) |
static boolean |
isEmpty(java.lang.CharSequence cs) |
static boolean |
isNumeric(java.lang.CharSequence cs) |
static java.lang.String |
join(java.lang.Iterable<?> iterable,
java.lang.String separator)
Copied fom commons StringUtils
|
static java.lang.String |
join(java.util.Iterator<?> iterator,
java.lang.String separator)
Copied fom commons StringUtils
|
static java.lang.String |
substringBefore(java.lang.String str,
java.lang.String separator) |
static byte[] |
toByteArray(java.io.InputStream in) |
public static byte[] toByteArray(java.io.InputStream in)
throws java.io.IOException
java.io.IOExceptionpublic static java.util.zip.ZipEntry getEntry(java.util.zip.ZipFile zf,
java.lang.String path)
public static java.lang.String join(java.lang.Iterable<?> iterable,
java.lang.String separator)
Joins the elements of the provided Iterable into a single String containing the
provided elements.
public static java.lang.String join(java.util.Iterator<?> iterator,
java.lang.String separator)
public static boolean isNumeric(java.lang.CharSequence cs)
public static boolean isEmpty(java.lang.CharSequence cs)
public static java.lang.String substringBefore(java.lang.String str,
java.lang.String separator)
public static boolean equals(java.lang.Object a,
java.lang.Object b)