org.jeasy.rules.support.reader

Interface RuleDefinitionReader

All Known Implementing Classes:

AbstractRuleDefinitionReader, JsonRuleDefinitionReader, YamlRuleDefinitionReader

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface RuleDefinitionReader

Strategy interface for RuleDefinition readers.

Author:

Mahmoud Ben Hassine (mahmoud.benhassine@icloud.com)

See Also:

JsonRuleDefinitionReader, YamlRuleDefinitionReader

Method Summary

Modifier and Type	Method and Description
java.util.List<RuleDefinition>	read(java.io.Reader reader) Read a list of rule definitions from a rule descriptor.

Method Detail

read

java.util.List<RuleDefinition> read(java.io.Reader reader)
                             throws java.lang.Exception

Read a list of rule definitions from a rule descriptor. The descriptor is expected to contain a collection of rule definitions even for a single rule.

Parameters:

reader - of the rules descriptor

Returns:

a list of rule definitions

Throws:

java.lang.Exception - if a problem occurs during rule definition reading