In JJSchemaUtil.java file, please change the data range condition for attributes.minimum() to make it possible be less than -1. Sometimes, we need set the minimum value e.g. -10, which is less than -1.
···
if (attributes.minimum() > -1) {
node.put("minimum", attributes.minimum());
}
···
In JJSchemaUtil.java file, please change the data range condition for attributes.minimum() to make it possible be less than -1. Sometimes, we need set the minimum value e.g. -10, which is less than -1. ··· if (attributes.minimum() > -1) { node.put("minimum", attributes.minimum()); } ···