OfficeStamperEvaluationContextFactory.java

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package pro.verron.officestamper.core;
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import org.springframework.expression.EvaluationContext;
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import pro.verron.officestamper.api.*;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Stream;
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import static java.util.function.Function.identity;
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import static pro.verron.officestamper.core.Invokers.streamInvokersFromClass;
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import static pro.verron.officestamper.core.Invokers.streamInvokersFromCustomFunction;
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/// Factory for creating [EvaluationContext] instances for OfficeStamper.
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public final class OfficeStamperEvaluationContextFactory {
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    private final List<CustomFunction> customFunctions;
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    private final Map<Class<?>, CommentProcessorFactory> commentProcessors;
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    private final Map<Class<?>, Object> interfaceFunctions;
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    private final EvaluationContextFactory contextFactory;
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    /// Constructs a factory.
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    ///
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    /// @param customFunctions custom functions to be registered.
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    /// @param commentProcessors comment processor factories.
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    /// @param interfaceFunctions interface functions.
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    /// @param contextFactory the base evaluation context factory.
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    OfficeStamperEvaluationContextFactory(
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            List<CustomFunction> customFunctions,
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            Map<Class<?>, CommentProcessorFactory> commentProcessors,
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            Map<Class<?>, Object> interfaceFunctions,
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            EvaluationContextFactory contextFactory
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    ) {
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        this.customFunctions = customFunctions;
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        this.commentProcessors = commentProcessors;
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        this.interfaceFunctions = interfaceFunctions;
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        this.contextFactory = contextFactory;
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    }
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    /// Creates an evaluation context.
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    ///
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    /// @param processorContext the processor context.
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    /// @param branch           the context branch.
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    /// @return the evaluation context.
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    public EvaluationContext create(ProcessorContext processorContext, ContextBranch branch) {
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        var ec = contextFactory.create(branch);
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        var processors = instantiate(commentProcessors, processorContext);
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        var invokerStream = Stream.of(streamInvokersFromClass(processors),
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                                          streamInvokersFromClass(interfaceFunctions),
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                                          streamInvokersFromCustomFunction(customFunctions))
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                                  .flatMap(identity());
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        var invokers = new Invokers(invokerStream);
54 1 1. create : replaced return value with null for pro/verron/officestamper/core/OfficeStamperEvaluationContextFactory::create → KILLED
 
        return new UnionEvaluationContext(ec, invokers);
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    }
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    /// Returns a set view of the mappings contained in this map. Each entry in the set is a mapping between a
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    /// [Class<?>] key and its associated `CommentProcessor` value.
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    ///
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    /// @return a map representing the associations between [Class<?>] keys and their corresponding [CommentProcessor]
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    ///         values in this map.
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    private static Map<Class<?>, CommentProcessor> instantiate(
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            Map<Class<?>, CommentProcessorFactory> commentProcessorFactories,
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            ProcessorContext processorContext
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    ) {
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        var map = new HashMap<Class<?>, CommentProcessor>();
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        for (var entry : commentProcessorFactories.entrySet()) {
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            var processorClass = entry.getKey();
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            var processorFactory = entry.getValue();
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            var processor = processorFactory.create(processorContext);
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            map.put(processorClass, processor);
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        }
74 1 1. instantiate : replaced return value with Collections.emptyMap for pro/verron/officestamper/core/OfficeStamperEvaluationContextFactory::instantiate → TIMED_OUT
 
        return map;
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    }
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}

Mutations

54

1.1
Location : create
Killed by : pro.verron.officestamper.test.SpelInjectionTest.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.SpelInjectionTest]/[test-template:spelInjectionTest(pro.verron.officestamper.test.utils.ContextFactory)]/[test-template-invocation:#2] replaced return value with null for pro/verron/officestamper/core/OfficeStamperEvaluationContextFactory::create → KILLED

74

1.1
Location : instantiate
Killed by : none replaced return value with Collections.emptyMap for pro/verron/officestamper/core/OfficeStamperEvaluationContextFactory::instantiate → TIMED_OUT

Active mutators

Tests examined


Report generated by PIT 1.22.0