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brooklyn.util
[Java] Class JavaGroovyEquivalents

java.lang.Object
  brooklyn.util.JavaGroovyEquivalents

public class JavaGroovyEquivalents
Method Summary
static java.lang.String asNonnullString(java.lang.Object o)

static java.lang.String asString(java.lang.Object o)

static java.util.Collection elvis(java.util.Collection preferred, java.util.Collection fallback)

simple elvislike operators; uses groovy truth
static java.lang.String elvis(java.lang.String preferred, java.lang.String fallback)

static java.lang.Object elvis(java.lang.Object preferred, java.lang.Object fallback)

static java.lang.Object elvis(java.lang.Iterable preferences)

static java.lang.Object elvis(java.lang.Object... preferences)

static java.lang.String elvisString(java.lang.Object preferred, java.lang.Object fallback)

static java.lang.Object fix(java.lang.Object o)

static boolean groovyTruth(java.util.Collection c)

static boolean groovyTruth(java.lang.String s)

static boolean groovyTruth(java.lang.Object o)

static Predicate groovyTruthPredicate()

static java.lang.String join(java.util.Collection collection, java.lang.String separator)

static java.util.Map mapOf(java.lang.Object key1, java.lang.Object val1)

static Predicate toPredicate(groovy.lang.Closure c)

static groovy.time.TimeDuration toTimeDuration(java.lang.Object duration)

 
Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Method Detail

asNonnullString

public static java.lang.String asNonnullString(java.lang.Object o)

asString

public static java.lang.String asString(java.lang.Object o)

elvis

@SuppressWarnings("unchecked")
public static java.util.Collection elvis(java.util.Collection preferred, java.util.Collection fallback)
simple elvislike operators; uses groovy truth

elvis

public static java.lang.String elvis(java.lang.String preferred, java.lang.String fallback)

elvis

public static java.lang.Object elvis(java.lang.Object preferred, java.lang.Object fallback)

elvis

public static java.lang.Object elvis(java.lang.Iterable preferences)

elvis

public static java.lang.Object elvis(java.lang.Object... preferences)

elvisString

public static java.lang.String elvisString(java.lang.Object preferred, java.lang.Object fallback)

fix

public static java.lang.Object fix(java.lang.Object o)

groovyTruth

public static boolean groovyTruth(java.util.Collection c)

groovyTruth

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

groovyTruth

public static boolean groovyTruth(java.lang.Object o)

groovyTruthPredicate

public static Predicate groovyTruthPredicate()

join

public static java.lang.String join(java.util.Collection collection, java.lang.String separator)

mapOf

public static java.util.Map mapOf(java.lang.Object key1, java.lang.Object val1)

toPredicate

public static Predicate toPredicate(groovy.lang.Closure c)

toTimeDuration

public static groovy.time.TimeDuration toTimeDuration(java.lang.Object duration)

 

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