public Resource overrideProperties()

in src/main/java/org/apache/sling/caconfig/impl/override/ConfigurationOverrideMultiplexerImpl.java [124:140]

• 16 lines of code
• 7 McCabe index (conditional complexity)

    public Resource overrideProperties(@NotNull String contextPath, @NotNull String configName, @Nullable Resource configResource, @NotNull ResourceResolver resourceResolver) {
        Map<String,Object> overrideProperties = overrideProperties(contextPath, configName, configResource != null ?  configResource.getValueMap() : ValueMap.EMPTY);
        if (overrideProperties == null) {
            return configResource;
        }
        Resource configResourceToUse = configResource;
        if (configResourceToUse == null) {
            // build synthetic resource if override properties exist
            configResourceToUse = new SyntheticResource(resourceResolver, (String)null, (String)null);
        }
        if (log.isTraceEnabled()) {
            log.trace("! Override properties for context path " + contextPath + ", name '" + configName + "', "
                    + (configResource != null ? "config path " + configResource.getPath() : "no config path") + ": "
                    + (configResource != null ? MapUtil.traceOutput(configResource.getValueMap()) : "empty") + " -> " + MapUtil.traceOutput(overrideProperties));
        }
        return new ConfigurationResourceWrapper(configResourceToUse, new ValueMapDecorator(overrideProperties));
    }