@Deprecated
public class Utils2
extends java.lang.Object
Constructor and Description |
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Utils2()
Deprecated.
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Modifier and Type | Method and Description |
---|---|
static <T1,T2> boolean |
add(java.util.Map<T1,java.util.Collection<T2>> map,
T1 t1,
T2 t2)
Deprecated.
|
static <T1,T2,T3> boolean |
add(java.util.Map<T1,java.util.Map<T2,java.util.Collection<T3>>> map,
T1 t1,
T2 t2,
T3 t3)
Deprecated.
|
static <T,C extends java.util.Collection<T>> |
addAll(java.util.Collection<T> coll1,
java.util.Collection<T> coll2)
Deprecated.
A potentially more efficient addAll() for unordered Collections.
|
static <T1,T2> boolean |
addAll(java.util.Map<T1,java.util.Collection<T2>> map,
T1 t1,
java.util.Collection<T2> t2Collection)
Deprecated.
|
static <T1,T2,T3> boolean |
addAll(java.util.Map<T1,java.util.Map<T2,java.util.Collection<T3>>> map,
T1 t1,
T2 t2,
java.util.Collection<T3> t3Collection)
Deprecated.
|
static <T1,T2> boolean |
addAllToSet(java.util.Map<T1,java.util.Set<T2>> map,
T1 t1,
java.util.Collection<T2> t2Collection)
Deprecated.
|
static <T1,T2> boolean |
addToSet(java.util.Map<T1,java.util.Set<T2>> map,
T1 t1,
T2 t2)
Deprecated.
|
static <T> java.util.List<T> |
asList(java.util.Collection<T> c)
Deprecated.
|
static <V,T> java.util.List<V> |
asList(java.util.Collection<T> c,
java.lang.Class<V> cls)
Deprecated.
|
static java.lang.String |
capitalize(java.lang.String word)
Deprecated.
|
static int |
count(java.lang.String regex,
java.lang.String string)
Deprecated.
Count the number of occurrences of the regular expression in the string.
|
static <T1,T2,T3,T4> |
get(java.util.Map<T1,java.util.Map<T2,java.util.Map<T3,T4>>> map,
T1 t1,
T2 t2,
T3 t3)
Deprecated.
|
static <T1,T2,T3> T3 |
get(java.util.Map<T1,java.util.Map<T2,T3>> map,
T1 t1,
T2 t2)
Deprecated.
|
static boolean |
isInt(java.lang.String intStr)
Deprecated.
|
static boolean |
isNullOrEmpty(java.util.Collection<?> s)
Deprecated.
|
static boolean |
isNullOrEmpty(java.util.Map<?,?> s)
Deprecated.
|
static boolean |
isNullOrEmpty(java.lang.Object s)
Deprecated.
|
static boolean |
isNullOrEmpty(java.lang.Object[] s)
Deprecated.
|
static boolean |
isNullOrEmpty(java.lang.String s)
Deprecated.
|
static boolean |
isNumber(java.lang.String s)
Deprecated.
|
static <T> java.lang.String |
join(java.util.Collection<T> things,
java.lang.String delim)
Deprecated.
|
static java.lang.Object[] |
join(java.lang.Object[]... arrays)
Deprecated.
|
static <T> java.util.ArrayList<T> |
newList(T... ts)
Deprecated.
Creates a new
ArrayList and inserts the arguments, ts . |
static java.lang.Integer |
parseInt(java.lang.String intStr)
Deprecated.
|
static <T1,T2,T3,T4> |
put(java.util.Map<T1,java.util.Map<T2,java.util.Map<T3,T4>>> map,
T1 t1,
T2 t2,
T3 t3,
T4 t4)
Deprecated.
|
static <T1,T2,T3> T3 |
put(java.util.Map<T1,java.util.Map<T2,T3>> map,
T1 t1,
T2 t2,
T3 t3)
Deprecated.
|
static <T> Pair<java.lang.Boolean,SeenSet<T>> |
seen(T o,
boolean recursive,
SeenSet<T> seen)
Deprecated.
Manages a "seen" set for avoiding infinite recursion.
|
static <T> Pair<java.lang.Boolean,java.util.Set<T>> |
seen(T o,
boolean recursive,
java.util.Set<T> seen)
Deprecated.
Manages a "seen" set for avoiding infinite recursion.
|
static <T1,T2> boolean |
toArrayOfType(java.util.Collection<T1> source,
T2[] target,
java.lang.Class<T2> newType)
Deprecated.
|
static <T1,T2> boolean |
toArrayOfType(T1[] source,
T2[] target,
java.lang.Class<T2> newType)
Deprecated.
|
static java.lang.Double |
toDouble(java.lang.String s)
Deprecated.
Translate a string s to a Double.
|
static <T> java.util.List<T> |
toList(java.util.Collection<T> c)
Deprecated.
|
static java.lang.String |
toString(java.lang.Object[] arr)
Deprecated.
|
static java.lang.String |
toString(java.lang.Object[] arr,
boolean square)
Deprecated.
|
static int |
totalSize(java.lang.Object[]... arrays)
Deprecated.
|
static <T1,T2> boolean |
valuesEqual(T1 v1,
T2 v2)
Deprecated.
|
public static java.lang.String toString(java.lang.Object[] arr)
public static java.lang.String toString(java.lang.Object[] arr, boolean square)
public static java.lang.Double toDouble(java.lang.String s)
s
- is the string to parse as a Doublepublic static boolean isNullOrEmpty(java.lang.Object s)
public static boolean isNullOrEmpty(java.lang.String s)
public static boolean isNullOrEmpty(java.lang.Object[] s)
public static boolean isNullOrEmpty(java.util.Collection<?> s)
public static boolean isNullOrEmpty(java.util.Map<?,?> s)
public static <T1,T2> boolean addToSet(java.util.Map<T1,java.util.Set<T2>> map, T1 t1, T2 t2)
public static <T1,T2> boolean add(java.util.Map<T1,java.util.Collection<T2>> map, T1 t1, T2 t2)
public static <T1,T2> boolean addAllToSet(java.util.Map<T1,java.util.Set<T2>> map, T1 t1, java.util.Collection<T2> t2Collection)
public static <T1,T2> boolean addAll(java.util.Map<T1,java.util.Collection<T2>> map, T1 t1, java.util.Collection<T2> t2Collection)
public static <T1,T2,T3> T3 put(java.util.Map<T1,java.util.Map<T2,T3>> map, T1 t1, T2 t2, T3 t3)
public static <T1,T2,T3> boolean add(java.util.Map<T1,java.util.Map<T2,java.util.Collection<T3>>> map, T1 t1, T2 t2, T3 t3)
public static <T1,T2,T3> boolean addAll(java.util.Map<T1,java.util.Map<T2,java.util.Collection<T3>>> map, T1 t1, T2 t2, java.util.Collection<T3> t3Collection)
public static <T1,T2,T3> T3 get(java.util.Map<T1,java.util.Map<T2,T3>> map, T1 t1, T2 t2)
public static <T1,T2,T3,T4> T4 put(java.util.Map<T1,java.util.Map<T2,java.util.Map<T3,T4>>> map, T1 t1, T2 t2, T3 t3, T4 t4)
public static <T1,T2,T3,T4> T4 get(java.util.Map<T1,java.util.Map<T2,java.util.Map<T3,T4>>> map, T1 t1, T2 t2, T3 t3)
public static <T> Pair<java.lang.Boolean,SeenSet<T>> seen(T o, boolean recursive, SeenSet<T> seen)
o
- is the object visitedrecursive
- is whether infinite recursion is possibleseen
- is the set of objects already visitedpublic static <T> Pair<java.lang.Boolean,java.util.Set<T>> seen(T o, boolean recursive, java.util.Set<T> seen)
o
- is the object visitedrecursive
- is whether infinite recursion is possibleseen
- is the set of objects already visitedpublic static <T> java.util.List<T> toList(java.util.Collection<T> c)
c
- List
or, otherwise, an ArrayList containing
the elements of cpublic static <T> java.util.List<T> asList(java.util.Collection<T> c)
c
- List
or, otherwise, a new ArrayList
containing the elements of cpublic static <V,T> java.util.List<V> asList(java.util.Collection<T> c, java.lang.Class<V> cls)
c
- cls
- List
containing
the elements of c cast to type Vpublic static int totalSize(java.lang.Object[]... arrays)
arrays
- public static java.lang.Object[] join(java.lang.Object[]... arrays)
arrays
- public static <T1,T2> boolean toArrayOfType(T1[] source, T2[] target, java.lang.Class<T2> newType)
public static <T1,T2> boolean toArrayOfType(java.util.Collection<T1> source, T2[] target, java.lang.Class<T2> newType)
public static <T> java.lang.String join(java.util.Collection<T> things, java.lang.String delim)
public static <T,C extends java.util.Collection<T>> C addAll(java.util.Collection<T> coll1, java.util.Collection<T> coll2)
coll1
- coll2
- public static <T1,T2> boolean valuesEqual(T1 v1, T2 v2)
public static java.lang.String capitalize(java.lang.String word)
word
- public static <T> java.util.ArrayList<T> newList(T... ts)
ArrayList
and inserts the arguments, ts
.ts
- ArrayList
public static java.lang.Integer parseInt(java.lang.String intStr)
public static boolean isInt(java.lang.String intStr)
public static boolean isNumber(java.lang.String s)
public static int count(java.lang.String regex, java.lang.String string)
regex
- string
-