protected Reference()

in core/src/main/java/org/apache/sling/testing/mock/osgi/OsgiMetadataUtil.java [479:505]

• 27 lines of code
• 4 McCabe index (conditional complexity)

        protected Reference(Class<?> clazz, Node node) {
            this.clazz = clazz;
            this.name = getAttributeValue(node, "name");
            this.interfaceType = getAttributeValue(node, "interface");
            this.cardinality = toCardinality(getAttributeValue(node, "cardinality"));
            this.policy = toPolicy(getAttributeValue(node, "policy"));
            this.policyOption = toPolicyOption(getAttributeValue(node, "policy-option"));
            this.bind = getAttributeValue(node, "bind");
            this.unbind = getAttributeValue(node, "unbind");
            this.field = getAttributeValue(node, "field");
            this.fieldCollectionType = toFieldCollectionType(getAttributeValue(node, "field-collection-type"));
            this.target = getAttributeValue(node, "target");
            if (StringUtils.isNotEmpty(this.target)) {
                try {
                    this.targetFilter = new FilterImpl(this.target);
                } catch (InvalidSyntaxException ex) {
                    throw new RuntimeException("Invalid target filter in reference '" + this.name + "' of class " + clazz.getName(), ex);
                }
            }
            else {
                this.targetFilter = null;
            }
            String parameterString = getAttributeValue(node, "parameter");
            if (parameterString != null) {
                this.parameter = Integer.valueOf(parameterString);
            }
        }