com.netflix.config
Class DefaultContextualPredicate

java.lang.Object
  com.netflix.config.DefaultContextualPredicate

All Implemented Interfaces:

com.google.common.base.Predicate<java.util.Map<java.lang.String,java.util.Collection<java.lang.String>>>

public class DefaultContextualPredicate
extends java.lang.Object
implements com.google.common.base.Predicate<java.util.Map<java.lang.String,java.util.Collection<java.lang.String>>>

The default predicate (used by DynamicContextualProperty) which takes a Function to get the value of key included in the JSON blob as the input string value of DynamicContextualProperty.

Field Summary

static DefaultContextualPredicate

PROPERTY_BASED

Constructor Summary

DefaultContextualPredicate(com.google.common.base.Function<java.lang.String,java.lang.String> getValueFromKeyFunction)

Method Summary

boolean

apply(java.util.Map<java.lang.String,java.util.Collection<java.lang.String>> input) For each key in the passed in map, this function returns true if the value derived from the key using the function (passed in from the constructor) matches any of the value included for the same key in the map the above holds true for all keys in the map

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Predicate

equals

Field Detail

PROPERTY_BASED

public static final DefaultContextualPredicate PROPERTY_BASED

Constructor Detail

DefaultContextualPredicate

public DefaultContextualPredicate(com.google.common.base.Function<java.lang.String,java.lang.String> getValueFromKeyFunction)

Method Detail

apply

public boolean apply(@Nullable
                     java.util.Map<java.lang.String,java.util.Collection<java.lang.String>> input)

For each key in the passed in map, this function returns true if

the value derived from the key using the function (passed in from the constructor) matches any of the value included for the same key in the map

the above holds true for all keys in the map

Specified by:

apply in interface com.google.common.base.Predicate<java.util.Map<java.lang.String,java.util.Collection<java.lang.String>>>