| 1 | package fr.sii.ogham.spring.v3.template.thymeleaf; | |
| 2 | ||
| 3 | import java.util.Map; | |
| 4 | ||
| 5 | import org.slf4j.Logger; | |
| 6 | import org.slf4j.LoggerFactory; | |
| 7 | import org.thymeleaf.context.AbstractContext; | |
| 8 | import org.thymeleaf.context.IContext; | |
| 9 | ||
| 10 | import fr.sii.ogham.spring.template.thymeleaf.ContextMerger; | |
| 11 | ||
| 12 | /** | |
| 13 | * Add additional variables to an existing Thymeleaf context. It only works if | |
| 14 | * the {@link IContext} instance extends {@link AbstractContext}. | |
| 15 | * | |
| 16 | * It updates the original context in place returning the same instance. | |
| 17 | * | |
| 18 | * If you need to set variables on an instance that doesn't inherit from | |
| 19 | * {@link AbstractContext}, you have to provide another implementation. | |
| 20 | * | |
| 21 | * @author Aurélien Baudet | |
| 22 | * | |
| 23 | */ | |
| 24 | public class UpdateCurrentContextMerger implements ContextMerger { | |
| 25 | private static final Logger LOG = LoggerFactory.getLogger(UpdateCurrentContextMerger.class); | |
| 26 | ||
| 27 | @Override | |
| 28 | public IContext mergeVariables(IContext base, Map<String, Object> additionalVariables) { | |
| 29 |
1
1. mergeVariables : negated conditional → KILLED |
if (base instanceof AbstractContext) { |
| 30 |
1
1. mergeVariables : removed call to org/thymeleaf/context/AbstractContext::setVariables → KILLED |
((AbstractContext) base).setVariables(additionalVariables); |
| 31 | } else { | |
| 32 | LOG.debug("Not an AbstractContext => skip additional variables"); | |
| 33 | } | |
| 34 |
1
1. mergeVariables : replaced return value with null for fr/sii/ogham/spring/v3/template/thymeleaf/UpdateCurrentContextMerger::mergeVariables → KILLED |
return base; |
| 35 | } | |
| 36 | ||
| 37 | @Override | |
| 38 | public IContext merge(IContext base, IContext other) { | |
| 39 | for (String variableName : other.getVariableNames()) { | |
| 40 |
1
1. merge : negated conditional → KILLED |
if (base instanceof AbstractContext) { |
| 41 |
1
1. merge : removed call to org/thymeleaf/context/AbstractContext::setVariable → KILLED |
((AbstractContext) base).setVariable(variableName, other.getVariable(variableName)); |
| 42 | } else { | |
| 43 | LOG.debug("Not an AbstractContext => skip additional variables"); | |
| 44 | } | |
| 45 | } | |
| 46 |
1
1. merge : replaced return value with null for fr/sii/ogham/spring/v3/template/thymeleaf/UpdateCurrentContextMerger::merge → KILLED |
return base; |
| 47 | } | |
| 48 | } | |
Mutations | ||
| 29 |
1.1 |
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| 30 |
1.1 |
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| 34 |
1.1 |
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| 40 |
1.1 |
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| 41 |
1.1 |
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| 46 |
1.1 |