public void loadExcludeFromFailuresData()

in src/main/java/org/apache/maven/plugins/pmd/ExcludeViolationsFromFile.java [46:70]

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

    public void loadExcludeFromFailuresData(final String excludeFromFailureFile) throws MojoExecutionException {
        if (excludeFromFailureFile == null || excludeFromFailureFile.isEmpty()) {
            return;
        }

        File file = new File(excludeFromFailureFile);
        if (!file.exists()) {
            return;
        }
        final Properties props = new Properties();
        try (FileInputStream fileInputStream = new FileInputStream(excludeFromFailureFile)) {
            props.load(fileInputStream);
        } catch (final IOException e) {
            throw new MojoExecutionException("Cannot load properties file " + excludeFromFailureFile, e);
        }
        for (final Entry<Object, Object> propEntry : props.entrySet()) {
            final Set<String> excludedRuleSet = new HashSet<>();
            final String className = propEntry.getKey().toString();
            final String[] excludedRules = propEntry.getValue().toString().split(",");
            for (final String excludedRule : excludedRules) {
                excludedRuleSet.add(excludedRule.trim());
            }
            excludeFromFailureClasses.put(className, excludedRuleSet);
        }
    }