TriFunctionBuilder.java

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package pro.verron.officestamper.core.functions;
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import pro.verron.officestamper.api.CustomFunction;
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import pro.verron.officestamper.api.OfficeStamperConfiguration;
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import pro.verron.officestamper.core.DocxStamperConfiguration;
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import pro.verron.officestamper.utils.function.TriFunction;
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import java.util.List;
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import java.util.function.Function;
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/// A builder class for defining and registering custom TriFunction implementations. This class is responsible for
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/// constructing a [TriFunction] implementation with three input types and registering it within a provided
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/// [DocxStamperConfiguration]. The [TriFunction] allows execution of a specific behavior based on the three input
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/// arguments and provides a result.
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///
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/// @param <T> the type of the first input to the [TriFunction]
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/// @param <U> the type of the second input to the [TriFunction]
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/// @param <V> the type of the third input to the [TriFunction]
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public class TriFunctionBuilder<T, U, V>
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        implements CustomFunction.NeedsTriFunctionImpl<T, U, V> {
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    private final DocxStamperConfiguration configuration;
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    private final String name;
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    private final Class<T> class0;
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    private final Class<U> class1;
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    private final Class<V> class2;
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    /// Constructs a new instance of [TriFunctionBuilder]. This constructor initializes the [TriFunctionBuilder] with
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    /// the given configuration, name, and input types. It prepares the builder to define and register a custom
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    /// [TriFunction].
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    ///
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    /// @param configuration the [DocxStamperConfiguration] to which the custom [TriFunction] will be
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    ///         registered
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    /// @param name the name of the custom [TriFunction] being defined
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    /// @param class0 the class of the first input type of the [TriFunction]
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    /// @param class1 the class of the second input type of the [TriFunction]
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    /// @param class2 the class of the third input type of the [TriFunction]
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    public TriFunctionBuilder(
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            DocxStamperConfiguration configuration,
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            String name,
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            Class<T> class0,
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            Class<U> class1,
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            Class<V> class2
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    ) {
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        this.configuration = configuration;
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        this.name = name;
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        this.class0 = class0;
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        this.class1 = class1;
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        this.class2 = class2;
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    }
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    /// Registers a custom implementation of a [TriFunction] that operates on three input arguments of types [T], [U],
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    /// and [V], and produces a result.
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    ///
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    /// The provided implementation is encapsulated as a [CustomFunction] and added to the underlying configuration for
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    /// later use.
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    ///
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    /// @param implementation the [TriFunction] implementation to register. This function takes three input
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    ///         arguments of types [T], [U], and [V] and produces a result.
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    @Override
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    public OfficeStamperConfiguration withImplementation(TriFunction<T, U, V, ?> implementation) {
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        Function<List<Object>, Object> function = args -> {
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            var arg0 = class0.cast(args.getFirst());
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            var arg1 = class1.cast(args.get(1));
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            var arg2 = class2.cast(args.get(2));
65 1 1. lambda$withImplementation$0 : replaced return value with null for pro/verron/officestamper/core/functions/TriFunctionBuilder::lambda$withImplementation$0 → KILLED
 
            return implementation.apply(arg0, arg1, arg2);
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        };
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        var customFunction = new CustomFunction(name, List.of(class0, class1, class2), function);
68 1 1. withImplementation : removed call to pro/verron/officestamper/core/DocxStamperConfiguration::addCustomFunction → TIMED_OUT
 
        configuration.addCustomFunction(customFunction);
69 1 1. withImplementation : replaced return value with null for pro/verron/officestamper/core/functions/TriFunctionBuilder::withImplementation → KILLED
 
        return configuration;
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    }
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}

Mutations

65

1.1
Location : lambda$withImplementation$0
Killed by : pro.verron.officestamper.test.CustomFunctionTests.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.CustomFunctionTests]/[test-template:trifunctions(pro.verron.officestamper.test.utils.ContextFactory, java.lang.String, java.lang.String)]/[test-template-invocation:#9] replaced return value with null for pro/verron/officestamper/core/functions/TriFunctionBuilder::lambda$withImplementation$0 → KILLED

68

1.1
Location : withImplementation
Killed by : none removed call to pro/verron/officestamper/core/DocxStamperConfiguration::addCustomFunction → TIMED_OUT

69

1.1
Location : withImplementation
Killed by : pro.verron.officestamper.test.FailOnUnresolvedPlaceholderTest.[engine:junit-jupiter]/[class:pro.verron.officestamper.test.FailOnUnresolvedPlaceholderTest]/[test-template:fails(pro.verron.officestamper.test.utils.ContextFactory)]/[test-template-invocation:#1] replaced return value with null for pro/verron/officestamper/core/functions/TriFunctionBuilder::withImplementation → KILLED

Active mutators

Tests examined


Report generated by PIT 1.22.0