Example usage for jdk.nashorn.api.scripting JSObject values

Introduction

In this page you can find the example usage for jdk.nashorn.api.scripting JSObject values.

Prototype

public Collection<Object> values();

Source Link

Document

Returns the set of all property values of this object.

Usage

From source file:com.qwazr.search.field.FieldTypeAbstract.java

License:Apache License

final private void fillJSObject(final JSObject values, final FieldConsumer consumer) {
    fillCollection(values.values(), consumer);
}

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From source file:game.engine.game.JavascriptConsole.java

License:Open Source License

/**
 * //  ww w . j a  v a2 s .com
 */
private void dump(Object o, StringBuilder builder) {

    // handle known types
    if (o == null) {
        builder.append("null");
        return;
    } else if (o instanceof String) {
        builder.append('"').append(o).append('"');
        return;
    }

    // try to wrap JS values and dump them, or fall back to toString()
    o = jdk.nashorn.api.scripting.ScriptUtils.wrap(o);
    if (o instanceof JSObject) {
        JSObject object = (JSObject) o;
        if (object.isArray()) {
            builder.append('[');
            boolean first = true;
            for (Object element : object.values()) {
                if (first) {
                    first = false;
                } else {
                    builder.append(", ");
                }
                dump(element, builder);
            }
            builder.append("]");
        } else if (object.isFunction()) {
            builder.append("function");
        } else {
            builder.append('{');
            boolean first = true;
            for (Object key : object.keySet()) {
                if (first) {
                    first = false;
                } else {
                    builder.append(", ");
                }
                dump(key, builder);
                builder.append(": ");
                dump(object.getMember(key.toString()), builder);
            }
            builder.append("}");
        }
    } else {
        builder.append(o);
    }

}

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