Example usage for java.lang Package getAnnotation

Introduction

In this page you can find the example usage for java.lang Package getAnnotation.

Prototype

public <A extends Annotation> A getAnnotation(Class<A> annotationClass)

Source Link

Usage

From source file:com.cpjit.swagger4j.APIParser.java

/**
 * ?definition/*ww  w. ja  va2 s . com*/
 * 
 * @return definition
 * @throws Exception
 */
private Map<String, Object> parseDefinition() throws Exception {
    Map<String, Object> definitions = new HashMap<String, Object>();

    for (Package pk : packages) {
        APISchemas apiSchemas = pk.getAnnotation(APISchemas.class);
        if (apiSchemas == null) {
            continue;
        }
        APISchema[] schemas = apiSchemas.schemas();
        for (APISchema schema : schemas) {
            Map<String, Object> definition = new HashMap<String, Object>();
            definition.put("type", schema.type());
            List<String> required = new ArrayList<String>();
            definition.put("required", required);
            APISchemaPropertie[] props = schema.properties();
            Map<String, Map<String, Object>> properties = new HashMap<String, Map<String, Object>>();
            for (APISchemaPropertie prop : props) {
                Map<String, Object> propertie = new HashMap<String, Object>();
                definition.put("properties", properties);

                propertie.put("type", prop.type());
                propertie.put("format", prop.format());
                propertie.put("description", prop.description());

                if (prop.required()) { // ?
                    required.add(prop.value());
                }
                if (prop.optionalValue().length > 0) { // ?
                    propertie.put("enum", parseOptionalValue(prop.type(), prop.optionalValue()));
                }
                properties.put(prop.value(), propertie);
            }
            definitions.put(schema.value(), definition); // definition
        }
    }
    return definitions;
}