Examples of ValueSelector

Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        SolutionDescriptor solutionDescriptor = TestdataSolution.buildSolutionDescriptor();
        PlanningEntityDescriptor entityDescriptor = solutionDescriptor.getPlanningEntityDescriptor(TestdataEntity.class);
        ValueSelectorConfig valueSelectorConfig = new ValueSelectorConfig();
        valueSelectorConfig.setCacheType(SelectionCacheType.STEP);
        valueSelectorConfig.setSelectionOrder(SelectionOrder.RANDOM);
        ValueSelector valueSelector = valueSelectorConfig.buildValueSelector(
                EnvironmentMode.REPRODUCIBLE, solutionDescriptor, entityDescriptor,
                SelectionCacheType.JUST_IN_TIME, SelectionOrder.RANDOM);
        assertInstanceOf(CachingValueSelector.class, valueSelector);
        assertNotInstanceOf(ShufflingValueSelector.class, valueSelector);
        assertInstanceOf(FromSolutionPropertyValueSelector.class,
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        SolutionDescriptor solutionDescriptor = TestdataSolution.buildSolutionDescriptor();
        PlanningEntityDescriptor entityDescriptor = solutionDescriptor.getPlanningEntityDescriptor(TestdataEntity.class);
        ValueSelectorConfig valueSelectorConfig = new ValueSelectorConfig();
        valueSelectorConfig.setCacheType(SelectionCacheType.JUST_IN_TIME);
        valueSelectorConfig.setSelectionOrder(SelectionOrder.RANDOM);
        ValueSelector valueSelector = valueSelectorConfig.buildValueSelector(
                EnvironmentMode.REPRODUCIBLE, solutionDescriptor, entityDescriptor,
                SelectionCacheType.JUST_IN_TIME, SelectionOrder.RANDOM);
        assertInstanceOf(FromSolutionPropertyValueSelector.class, valueSelector);
    }
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        SolutionDescriptor solutionDescriptor = TestdataSolution.buildSolutionDescriptor();
        PlanningEntityDescriptor entityDescriptor = solutionDescriptor.getPlanningEntityDescriptor(TestdataEntity.class);
        ValueSelectorConfig valueSelectorConfig = new ValueSelectorConfig();
        valueSelectorConfig.setCacheType(SelectionCacheType.PHASE);
        valueSelectorConfig.setSelectionOrder(SelectionOrder.SHUFFLED);
        ValueSelector valueSelector = valueSelectorConfig.buildValueSelector(
                EnvironmentMode.REPRODUCIBLE, solutionDescriptor, entityDescriptor,
                SelectionCacheType.JUST_IN_TIME, SelectionOrder.RANDOM);
        assertInstanceOf(ShufflingValueSelector.class, valueSelector);
        assertInstanceOf(FromSolutionPropertyValueSelector.class,
                ((ShufflingValueSelector) valueSelector).getChildValueSelector());
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        SolutionDescriptor solutionDescriptor = TestdataSolution.buildSolutionDescriptor();
        PlanningEntityDescriptor entityDescriptor = solutionDescriptor.getPlanningEntityDescriptor(TestdataEntity.class);
        ValueSelectorConfig valueSelectorConfig = new ValueSelectorConfig();
        valueSelectorConfig.setCacheType(SelectionCacheType.STEP);
        valueSelectorConfig.setSelectionOrder(SelectionOrder.SHUFFLED);
        ValueSelector valueSelector = valueSelectorConfig.buildValueSelector(
                EnvironmentMode.REPRODUCIBLE, solutionDescriptor, entityDescriptor,
                SelectionCacheType.JUST_IN_TIME, SelectionOrder.RANDOM);
        assertInstanceOf(ShufflingValueSelector.class, valueSelector);
        assertInstanceOf(FromSolutionPropertyValueSelector.class,
                ((ShufflingValueSelector) valueSelector).getChildValueSelector());
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        SolutionDescriptor solutionDescriptor = TestdataSolution.buildSolutionDescriptor();
        PlanningEntityDescriptor entityDescriptor = solutionDescriptor.getPlanningEntityDescriptor(TestdataEntity.class);
        ValueSelectorConfig valueSelectorConfig = new ValueSelectorConfig();
        valueSelectorConfig.setCacheType(SelectionCacheType.JUST_IN_TIME);
        valueSelectorConfig.setSelectionOrder(SelectionOrder.SHUFFLED);
        ValueSelector valueSelector = valueSelectorConfig.buildValueSelector(
                EnvironmentMode.REPRODUCIBLE, solutionDescriptor, entityDescriptor,
                SelectionCacheType.JUST_IN_TIME, SelectionOrder.RANDOM);
    }
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        PlanningVariableDescriptor variableDescriptor = mockVariableDescriptor(entityDescriptor, variableName);
        return mockValueSelector(variableDescriptor, values);
    }

    public static ValueSelector mockValueSelector(PlanningVariableDescriptor variableDescriptor, Object... values) {
        ValueSelector valueSelector = mock(ValueSelector.class);
        when(valueSelector.getVariableDescriptor()).thenReturn(variableDescriptor);
        final List<Object> valueList = Arrays.<Object>asList(values);
        when(valueSelector.iterator()).thenAnswer(new Answer<Iterator<Object>>() {
            public ValueIterator answer(InvocationOnMock invocation) throws Throwable {
                return new IteratorToValueIteratorBridge(valueList.iterator());
            }
        });
        when(valueSelector.isContinuous()).thenReturn(false);
        when(valueSelector.isNeverEnding()).thenReturn(false);
        when(valueSelector.getSize()).thenReturn((long) valueList.size());
        return valueSelector;
    }
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        TestdataChainedEntity b2 = new TestdataChainedEntity("b2", b1);

        SelectorTestUtils.mockMethodGetTrailingEntity(scoreDirector, variableDescriptor,
                new TestdataChainedEntity[]{a1, a2, a3, a4, b1, b2});

        ValueSelector valueSelector = SelectorTestUtils.mockValueSelector(variableDescriptor,
                a0, a1, a2, a3, a4, b0, b1, b2);

        DefaultSubChainSelector subChainSelector = new DefaultSubChainSelector(valueSelector, false, 1);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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        TestdataChainedAnchor b0 = new TestdataChainedAnchor("b0");

        SelectorTestUtils.mockMethodGetTrailingEntity(scoreDirector, variableDescriptor,
                new TestdataChainedEntity[]{});

        ValueSelector valueSelector = SelectorTestUtils.mockValueSelector(variableDescriptor,
                a0, b0);

        DefaultSubChainSelector subChainSelector = new DefaultSubChainSelector(valueSelector, false, 1);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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    public void originalSelectionCacheTypeStep() {
        runOriginalSelection(SelectionCacheType.STEP, 5);
    }

    public void runOriginalSelection(SelectionCacheType cacheType, int timesCalled) {
        ValueSelector childValueSelector = SelectorTestUtils.mockValueSelector(TestdataEntity.class, "value",
                new TestdataValue("e1"), new TestdataValue("e2"), new TestdataValue("e3"));

        CachingValueSelector valueSelector = new CachingValueSelector(childValueSelector, cacheType, false);
        verify(childValueSelector, times(1)).isNeverEnding();
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Examples of org.drools.planner.core.heuristic.selector.value.ValueSelector

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    @Test
    public void original() {
        EntitySelector entitySelector = SelectorTestUtils.mockEntitySelector(TestdataEntity.class,
                new TestdataEntity("a"), new TestdataEntity("b"), new TestdataEntity("c"), new TestdataEntity("d"));
        ValueSelector valueSelector = SelectorTestUtils.mockValueSelector(TestdataEntity.class, "value",
                new TestdataValue("1"), new TestdataValue("2"), new TestdataValue("3"));

        ChangeMoveSelector moveSelector = new ChangeMoveSelector(entitySelector, valueSelector, false);

        DefaultSolverScope solverScope = mock(DefaultSolverScope.class);
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