Package org.apache.juneau.internal

Class Utils2

java.lang.Object

org.apache.juneau.common.utils.Utils

org.apache.juneau.internal.Utils2

public class Utils2
extends Utils

Various generic object utility methods.

See Also:

Constructor Summary

Constructors

Constructor	Description
Utils2()

Method Summary

Modifier and Type	Method	Description
static String	identity(Object o)	Converts the specified object into an identifiable string of the form "Class[identityHashCode]"
static JsonMap	toPropertyMap(Object o)	Searches for all properties() methods on the specified object and creates a combine map of them.
static Object	unwrap(Object o)	If the specified object is a Supplier or Value, returns the inner value, otherwise the same value.

Methods inherited from class org.apache.juneau.common.utils.Utils

a, accumulate, alist, array, arrayToList, assertArg, assertArgNotNull, assertArgNotNullOrBlank, assertClassArrayArgIsType, assertVarargsNotNull, cast, castOrNull, classNameOf, compare, contains, contains, ea, elist, emap, empty, emptyIfNull, env, env, eq, eq, eq, eqic, f, firstNonNull, fms, getMatchPattern3, getMatchPattern3, hash, illegalArg, isArray, isConvertibleToList, isEmpty, isEmpty, isEmptyOrBlank, isNotEmpty, isNotEmpty, isNotMinusOne, isNotNull, isTrue, join, join, join, join, join, join, join, join, join, join, joinnl, list, listOfSize, map, n, na, ne, ne, neic, nlist, nmap, notContains, nullIfEmpty, nullIfEmpty3, obfuscate, opt, opte, printLines, r, runtimeException, s, safe, safe, safeSupplier, sb, set, simpleClassNameOf, split, split, split, split, split, splita, splita, splita, splita, splitMap, splitMethodArgs, splitNested, splitNestedInner, splitQuoted, splitQuoted, toList, toStream, traverse, u, u, u

Methods inherited from class java.lang.Object

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

Constructor Details

Utils2

public Utils2()

Method Details

unwrap

public static Object unwrap(Object o)

If the specified object is a Supplier or Value, returns the inner value, otherwise the same value.

Parameters:

o - The object to unwrap.

Returns:

The unwrapped object.

identity

public static String identity(Object o)

Converts the specified object into an identifiable string of the form "Class[identityHashCode]"

Parameters:

o - The object to convert to a string.

Returns:

An identity string.

toPropertyMap

public static JsonMap toPropertyMap(Object o)

Searches for all properties() methods on the specified object and creates a combine map of them.

Parameters:

o - The object to return a property map of.

Returns:

A new property map.