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Can partially fill Objects from JSONObject

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7u83
2018-12-01 03:55:38 +01:00
parent f9949fa5ad
commit abee1a8d36
9 changed files with 152 additions and 65 deletions
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57
src/opensesim/gui/util/Json.java
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@ -54,35 +54,66 @@ public class Json {
public String value() default "";
}
/**
* Get fields from JSON Object
*
* @param o Object to get fields from
* @return the created JSONObject
*/
public static JSONObject get(Object o) {
Field[] fields = o.getClass().getFields();
JSONObject jo = new JSONObject();
for (Field f : fields) {
System.out.printf("CHECKFIELD %s\n", f.getName());
Export ex = f.getAnnotation(Export.class);
if (ex == null) {
Export exp = f.getAnnotation(Export.class);
if (exp == null) {
continue;
}
Class cls = f.getType();
if (JTextField.class.isAssignableFrom(cls)){
if (JTextField.class.isAssignableFrom(cls)) {
try {
JTextField tf = (JTextField) f.get(o);
jo.put(f.getName(), tf.getText());
String name = null == exp.value() ? f.getName() : exp.value();
jo.put(name, tf.getText());
} catch (IllegalArgumentException | IllegalAccessException ex1) {
Logger.getLogger(Json.class.getName()).log(Level.SEVERE, null, ex1);
}
}
System.out.printf("EX: %s\n", ex.getClass().getName());
}
return jo;
}
/**
* Inverse to get
* @param o Object
* @param jo JSONObject
*/
public static void put(Object o, JSONObject jo) {
Field[] fields = o.getClass().getFields();
for (Field f : fields) {
System.out.printf("ANNOT: %s\n",f.getName());
Import imp = f.getAnnotation(Import.class);
if (imp == null) {
continue;
}
Class cls = f.getType();
if (JTextField.class.isAssignableFrom(cls)) {
try {
JTextField tf = (JTextField) f.get(o);
String name = null == imp.value() ? f.getName() : imp.value();
tf.setText(jo.optString(name));
} catch (IllegalArgumentException | IllegalAccessException ex1) {
Logger.getLogger(Json.class.getName()).log(Level.SEVERE, null, ex1);
}
}
}
}
}