List of usage examples for jdk.nashorn.api.scripting ScriptObjectMirror isArray
@Override
public boolean isArray()
From source file:JavaScriptTest.java
public static String serialize(Object obj) { StringBuilder ret = new StringBuilder(); if (obj instanceof ScriptObjectMirror) { ScriptObjectMirror om = (ScriptObjectMirror) obj; //System.out.println(om+" isArray "+om.isArray()); //System.out.println(om+" isEmpty "+om.isEmpty()); //System.out.println(om+" isExtensible "+om.isExtensible()); //System.out.println(om+" isFrozen "+om.isFrozen()); //System.out.println(om+" isFunction "+om.isFunction()); //System.out.println(om+" isSealed "+om.isSealed()); //System.out.println(om+" isStrictFunction "+om.isStrictFunction()); //System.out.println(om+" getOwnKeys "+Arrays.asList(om.getOwnKeys(true))); if (om.isFunction()) { ret.append(om.toString());//from w w w . j ava 2 s .c o m } else if (om.isArray()) { ret.append("["); //ret.append("isArray:"+om.toString()); for (int x = 0; x < om.size(); x++) { Object o = om.getSlot(x); ret.append(serialize(o)); if (x + 1 < om.size()) { ret.append(","); } } ret.append("]"); } else if (om.toString().indexOf("global") > -1) { Iterator<Map.Entry<String, Object>> it = om.entrySet().iterator(); while (it.hasNext()) { Map.Entry<String, Object> entry = it.next(); ret.append("var " + entry.getKey() + "=" + serialize(entry.getValue()) + ";\n"); } } else { ret.append("{"); Iterator<Map.Entry<String, Object>> it = om.entrySet().iterator(); while (it.hasNext()) { Map.Entry<String, Object> entry = it.next(); ret.append(entry.getKey() + ":" + serialize(entry.getValue())); if (it.hasNext()) { ret.append(","); } } ret.append("}"); } } else if (obj instanceof String) { ret.append("\"" + obj + "\""); } else { ret.append(obj); } return ret.toString(); }
From source file:com.baasbox.service.scripting.js.NashornMapper.java
License:Apache License
private JsonNode convertMirror(ScriptObjectMirror mirror) throws ScriptEvalException { if (mirror == null) { return NullNode.getInstance(); } else if (ScriptObjectMirror.isUndefined(mirror)) { return MissingNode.getInstance(); } else if (mirror.isFunction()) { return MissingNode.getInstance(); } else if (mirror.isArray()) { Collection<Object> values = mirror.values(); ArrayNode node = Json.mapper().createArrayNode(); for (Object o : values) { JsonNode e = convertDeepJson(o); if (e.isMissingNode()) { continue; }//from w w w .j av a2s. com node.add(e); } return node; } else if (mirror.hasMember("toJSON")) { Object toJSON = mirror.callMember("toJSON"); return convertDeepJson(toJSON); } else { ObjectNode obj = Json.mapper().createObjectNode(); Set<Map.Entry<String, Object>> entries = mirror.entrySet(); for (Map.Entry<String, Object> e : entries) { Object obv = e.getValue(); JsonNode jsonNode = convertDeepJson(obv); if (jsonNode.isMissingNode()) { continue; } obj.put(e.getKey(), jsonNode); } return obj; } }
From source file:com.intuit.karate.core.ScriptBridge.java
License:Open Source License
public Object append(Object... items) { List out = new ArrayList(); if (items == null) { return out; }//w ww. j av a2s. co m for (Object item : items) { if (item == null) { continue; } if (item instanceof ScriptObjectMirror) { // no need when graal ScriptObjectMirror som = (ScriptObjectMirror) item; if (som.isArray()) { out.addAll(som.values()); } else { out.add(som); } } else if (item instanceof Collection) { out.addAll((Collection) item); } else { out.add(item); } } return out; }
From source file:com.pivotal.cf.mobile.ats.json.ScriptObjectMirrorSerializer.java
License:Open Source License
@Override public void serialize(ScriptObjectMirror value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonGenerationException { if (value.isArray()) { if (arraySerializer == null) { arraySerializer = (StdDelegatingSerializer) new StdDelegatingSerializer(ScriptObjectMirror.class, new StdConverter<ScriptObjectMirror, Collection<Object>>() { @Override public Collection<Object> convert(ScriptObjectMirror value) { return value.values(); }/*from w w w. j ava 2 s . c o m*/ }).createContextual(provider, null); } arraySerializer.serialize(value, jgen, provider); } else { if (objectSerializer == null) { objectSerializer = (StdDelegatingSerializer) new StdDelegatingSerializer(ScriptObjectMirror.class, new StdConverter<ScriptObjectMirror, Map<String, Object>>() { @Override public Map<String, Object> convert(ScriptObjectMirror value) { return value; } }).createContextual(provider, null); } objectSerializer.serialize(value, jgen, provider); } }
From source file:com.qwazr.connectors.LdapConnector.java
License:Apache License
public void createUser(LdapConnection connection, String dn, String clearPassword, ScriptObjectMirror attrs) throws LdapException { connection.bind();/*from w w w . j a va 2s .c o m*/ Entry entry = new DefaultEntry(dn + ", " + base_dn); if (clearPassword != null) entry.add("userPassword", getShaPassword(clearPassword)); if (attrs != null) { for (Map.Entry<String, Object> attr : attrs.entrySet()) { String key = attr.getKey(); Object value = attr.getValue(); if (value instanceof String) { entry.add(key, (String) value); } else if (value instanceof ScriptObjectMirror) { ScriptObjectMirror som = (ScriptObjectMirror) value; if (som.isArray()) { for (Object obj : som.values()) entry.add(key, obj.toString()); } else throw new LdapException("Unsupported hash: " + som); } else throw new LdapException("Unsupported type: " + value.getClass()); } } connection.add(entry); }
From source file:com.qwazr.library.ldap.LdapConnector.java
License:Apache License
public void createUser(final LdapConnection connection, final String dn, final String passwordAttribute, final String clearPassword, final Map<String, Object> attrs) throws LdapException { connection.bind();/*from www .j a v a 2 s .co m*/ final Entry entry = new DefaultEntry(dn + ", " + baseDn); if (clearPassword != null) entry.add(passwordAttribute, getShaPassword(clearPassword)); if (attrs != null) { for (Map.Entry<String, Object> attr : attrs.entrySet()) { final String key = attr.getKey(); final Object value = attr.getValue(); if (value instanceof String) { entry.add(key, (String) value); } else if (value instanceof ScriptObjectMirror) { final ScriptObjectMirror som = (ScriptObjectMirror) value; if (som.isArray()) { for (Object obj : som.values()) entry.add(key, obj.toString()); } else throw new LdapException("Unsupported hash: " + som); } else throw new LdapException("Unsupported type: " + value.getClass()); } } connection.add(entry); }
From source file:com.qwazr.utils.ScriptUtils.java
License:Apache License
public static <T> Map<String, T> toMap(ScriptObjectMirror som, Class<T> type) throws ScriptException { if (som == null) return null; if (som.isArray()) throw new ScriptException("The JS object is an array"); Map<String, T> map = new LinkedHashMap<String, T>(); if (som.isEmpty()) return map; som.forEach((s, o) -> map.put(s, ((ScriptObjectMirror) o).to(type))); return map;//from ww w .j ava 2 s . c o m }
From source file:com.qwazr.utils.ScriptUtils.java
License:Apache License
public static <T> T[] toArray(ScriptObjectMirror som, Class<T> type) throws ScriptException { if (som == null) return null; if (!som.isArray()) throw new ScriptException("The JS object is not an array"); T[] array = (T[]) new Object[som.size()]; final AtomicInteger i = new AtomicInteger(0); som.values().forEach(o -> array[i.getAndIncrement()] = ((ScriptObjectMirror) o).to(type)); return array; }
From source file:com.qwazr.utils.ScriptUtils.java
License:Apache License
public static void fillStringCollection(ScriptObjectMirror som, Collection<String> collection) throws ScriptException { if (som == null) return;/*w w w .j a v a 2 s . c om*/ if (!som.isArray()) throw new ScriptException("The JS object is not an array"); som.values().forEach(o -> collection.add(o.toString())); }
From source file:com.threecrickets.jvm.json.nashorn.ScriptObjectMirrorEncoder.java
License:Mozilla Public License
public void encode(Object object, JsonContext context) throws IOException { ScriptObjectMirror scriptObjectMirror = (ScriptObjectMirror) object; Object wrapped = ScriptObjectMirror.unwrap(scriptObjectMirror, Context.getGlobal()); if (!(wrapped instanceof ScriptObjectMirror)) { context.encode(wrapped);//from w w w .j a v a2 s . c o m return; } if (scriptObjectMirror.isArray()) { context.out.append('['); int length = scriptObjectMirror.size(); if (length > 0) { context.newline(); for (int i = 0; i < length; i++) { Object value = scriptObjectMirror.getSlot(i); context.indentNested(); context.nest().encode(value); if (i < length - 1) context.comma(); } context.newline(); context.indent(); } context.out.append(']'); } else { context.out.append('{'); String[] keys = scriptObjectMirror.getOwnKeys(true); int length = keys.length; if (length > 0) { context.newline(); for (int i = 0; i < length; i++) { String key = keys[i]; Object value = scriptObjectMirror.get(key); context.indentNested(); context.quoted(key); context.colon(); context.nest().encode(value); if (i < length - 1) context.comma(); } context.newline(); context.indent(); } context.out.append('}'); } }