com.graphaware.runtime.config.function

Class StringToNodeInclusionPolicy

java.lang.Object

com.graphaware.runtime.config.function.StringToInclusionPolicy<NodeInclusionPolicy>

com.graphaware.runtime.config.function.StringToNodeInclusionPolicy

All Implemented Interfaces:

Function<String,NodeInclusionPolicy>

public final class StringToNodeInclusionPolicy
extends StringToInclusionPolicy<NodeInclusionPolicy>

A StringToInclusionPolicy that converts String to NodeInclusionPolicy. Singleton.

Constructor Summary

Constructors

Constructor and Description
StringToNodeInclusionPolicy()

Method Summary

Modifier and Type	Method and Description
protected NodeInclusionPolicy	all()
protected NodeInclusionPolicy	compositePolicy(NodeInclusionPolicy policy) Instantiate a composite policy from IncludeAllBusiness* policy and the given policy.
static StringToNodeInclusionPolicy	getInstance()
protected NodeInclusionPolicy	none()
protected NodeInclusionPolicy	spelPolicy(String spel) Instantiate a new SPEL-bases policy.

Methods inherited from class com.graphaware.runtime.config.function.StringToInclusionPolicy

apply

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

StringToNodeInclusionPolicy

public StringToNodeInclusionPolicy()

Method Detail

getInstance

public static StringToNodeInclusionPolicy getInstance()

compositePolicy

protected NodeInclusionPolicy compositePolicy(NodeInclusionPolicy policy)

Instantiate a composite policy from IncludeAllBusiness* policy and the given policy.

Specified by:

compositePolicy in class StringToInclusionPolicy<NodeInclusionPolicy>

Parameters:

policy - second policy in the composite.

Returns:

composite policy.

spelPolicy

protected NodeInclusionPolicy spelPolicy(String spel)

Instantiate a new SPEL-bases policy.

Specified by:

spelPolicy in class StringToInclusionPolicy<NodeInclusionPolicy>

Parameters:

spel - expression.

Returns:

policy.

all

protected NodeInclusionPolicy all()

Specified by:

all in class StringToInclusionPolicy<NodeInclusionPolicy>

Returns:

an all-including policy.

none

protected NodeInclusionPolicy none()

Specified by:

none in class StringToInclusionPolicy<NodeInclusionPolicy>

Returns:

a none-including policy.