private static Set<String> getAnnotationIndex(String path) throws IOException {
URL[] findClassPaths = ClasspathUrlFinder.findClassPaths("bin");
AnnotationDB db = new AnnotationDB();
db.scanArchives(findClassPaths);
Map<String, Set<String>> annotationIndex = db.getAnnotationIndex();
Set<String> set = annotationIndex.get(path);
return set;
}
private void gatherInformations() {
try {
if (baseclassUrl == null) {
baseclassUrl = ClasspathUrlFinder.findClassBase(Lesto.class);
}
AnnotationDB db = new AnnotationDB();
db.scanArchives(baseclassUrl);
Map<String, Set<String>> annotationIndex = db.getAnnotationIndex();
Set<String> simpleClasses = annotationIndex.get(Execute.class.getName());
for (String className : simpleClasses) {
if (!className.startsWith("org.jgrasstools.lesto")) {
continue;
}
int lastDot = className.lastIndexOf('.');
String name = className.substring(lastDot + 1);
Class<?> clazz = null;
try {
clazz = Class.forName(className);
moduleName2Class.put(name, clazz);
} catch (Throwable e) {
e.printStackTrace();
}
}
/*
* extract all classes and fields
*/
List<String> classNames = new ArrayList<String>();
List<String> fieldNamesList = new ArrayList<String>();
Set<Entry<String, Class<?>>> moduleName2ClassEntries = moduleName2Class.entrySet();
for (Entry<String, Class<?>> moduleName2ClassEntry : moduleName2ClassEntries) {
String moduleName = moduleName2ClassEntry.getKey();
Class<?> moduleClass = moduleName2ClassEntry.getValue();
Status annotation = moduleClass.getAnnotation(Status.class);
if (annotation == null) {
System.out.println("Missing status: " + moduleClass.getCanonicalName());
continue;
}
String statusString = null;
int status = annotation.value();
switch (status) {
case Status.CERTIFIED:
statusString = "CERTIFIED";
break;
case Status.DRAFT:
statusString = "DRAFT";
break;
case Status.TESTED:
statusString = "TESTED";
break;
default:
statusString = "UNKNOWN";
break;
}
classNames.add(moduleName);
List<ClassField> tmpfields = new ArrayList<ClassField>();
Object annotatedObject = moduleClass.newInstance();
ComponentAccess cA = new ComponentAccess(annotatedObject);
Collection<Access> inputs = cA.inputs();
for (Access access : inputs) {
Field field = access.getField();
String name = field.getName();
Description descriptionAnnot = field.getAnnotation(Description.class);
String description = name;
if (descriptionAnnot != null) {
description = descriptionAnnot.value();
if (description == null) {
description = name;
}
}
Class<?> fieldClass = field.getType();
ClassField cf = new ClassField();
cf.isIn = true;
cf.fieldName = name;
cf.fieldDescription = description;
cf.fieldClass = fieldClass;
cf.parentClass = moduleClass;
cf.parentClassStatus = statusString;
if (!fieldNamesList.contains(name)) {
fieldNamesList.add(name);
}
tmpfields.add(cf);
}
Collection<Access> outputs = cA.outputs();
for (Access access : outputs) {
Field field = access.getField();
String name = field.getName();
Description descriptionAnnot = field.getAnnotation(Description.class);
String description = name;
if (descriptionAnnot != null) {
description = descriptionAnnot.value();
if (description == null) {
description = name;
}
}
Class<?> fieldClass = field.getType();
ClassField cf = new ClassField();
cf.isOut = true;
cf.fieldName = name;
cf.fieldDescription = description;
cf.fieldClass = fieldClass;
cf.parentClass = moduleClass;
cf.parentClassStatus = statusString;
if (!fieldNamesList.contains(name)) {
fieldNamesList.add(name);
}
tmpfields.add(cf);
}
moduleName2Fields.put(moduleName, tmpfields);
}
Collections.sort(fieldNamesList);
allFields = (String[]) fieldNamesList.toArray(new String[fieldNamesList.size()]);
Collections.sort(classNames);
allClasses = (String[]) classNames.toArray(new String[classNames.size()]);
} catch (Exception e1) {
e1.printStackTrace();
}
}