errael commented on a change in pull request #2333:
URL: https://github.com/apache/netbeans/pull/2333#discussion_r480386652
##########
File path:
javafx/javafx2.editor/src/org/netbeans/modules/javafx2/editor/completion/beans/BeanModelBuilder.java
##########
@@ -310,6 +310,78 @@ private void processGetters() {
addMapProperty(m, n);
}
}
+ if (allProperties.isEmpty() && !resultInfo.isFxInstance()) {
+ processGettersCheckForImmutables();
+ }
+ }
+
+ private static final String NAMED_ARG = "javafx.beans.NamedArg";
+
+ /** Some javafx classes, such as Insets, are immutable and do not have
+ * no argument constructors or setters; so they are not found.
+ * Accept a property if there is a getter with a corresponding
+ * constructor param declared with NamedArg annotation; use constructor
+ * with the most NamedArg parameters.
+ * <p/>
+ * One alternate strategy would be to provide a document with lines like:
+ * "Insets: top bottom left right" and use this info.
+ */
+ private void processGettersCheckForImmutables() {
+ Set<String> propsConstructor = Collections.emptySet();
+ Set<String> props1 = new HashSet<>();
+ CHECK_CONSTR: for (ExecutableElement c :
ElementFilter.constructorsIn(classElement.getEnclosedElements())) {
+ props1.clear();
+
+ CHECK_PARAMS: for (VariableElement p : c.getParameters()) {
+ for (AnnotationMirror am : p.getAnnotationMirrors()) {
+ if (NAMED_ARG.equals(am.getAnnotationType().toString())) {
Review comment:
Exactly stuff I was looking for. Much cleaner/better.
Though note `am.getAnnotationType()` javadoc for this toString does say `If
possible, the string should be of a form suitable for representing this type in
source code.`
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