List of usage examples for com.fasterxml.jackson.core JsonToken END_ARRAY
JsonToken END_ARRAY
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From source file:com.cedarsoft.serialization.jackson.ListSerializer.java
@Nonnull @Override/* www .ja va 2s .c o m*/ public List<? extends Object> deserialize(@Nonnull JsonParser deserializeFrom, @Nonnull Version formatVersion) throws IOException, VersionException, JsonProcessingException { List<Object> deserialized = new ArrayList<Object>(); int index = 0; while (deserializeFrom.nextToken() != JsonToken.END_ARRAY) { deserialized.add(deserializeElement(deserializeFrom, index)); index++; } return deserialized; }
From source file:org.nuxeo.client.test.marshallers.DocumentMarshaller.java
protected static List<Object> readArrayProperty(JsonParser jp) throws IOException { List<Object> list = new ArrayList<>(); JsonToken tok = jp.nextToken();//from www. j a v a 2 s . com while (tok != JsonToken.END_ARRAY) { switch (tok) { case START_ARRAY: list.add(readArrayProperty(jp)); break; case START_OBJECT: list.add(readObjectProperty(jp)); break; default: list.add(jp.getText()); } tok = jp.nextToken(); } return list; }
From source file:com.pursuer.reader.easyrss.data.parser.ItemJSONParser.java
public void parse() throws JsonParseException, IOException { Item item = new Item(); int level = 0; boolean found = false; while (parser.nextToken() != null) { final String name = parser.getCurrentName(); switch (parser.getCurrentToken()) { case START_OBJECT: case START_ARRAY: level++;/*from w w w. ja v a2 s . c o m*/ break; case END_OBJECT: case END_ARRAY: level--; break; case VALUE_STRING: if (level == 1 && "continuation".equals(name)) { if (listener != null) { listener.onListContinuationRetrieved(parser.getText()); } } else if (level == 3) { if ("id".equals(name)) { final String text = parser.getText(); item.setUid(text.substring(text.lastIndexOf('/') + 1)); } else if ("title".equals(name)) { item.setTitle(Html.fromHtml(parser.getText()).toString()); } else if ("timestampUsec".equals(name)) { item.setTimestamp(Long.valueOf(parser.getText())); } else if ("author".equals(name)) { item.setAuthor(Html.fromHtml(parser.getText()).toString()); } } else if (level == 4) { if ("content".equals(name)) { item.setContent(parser.getText()); } else if ("streamId".equals(name)) { item.setSourceUri(parser.getText()); } else if ("title".equals(name)) { item.setSourceTitle(Html.fromHtml(parser.getText()).toString()); } } else if (level == 5 && "href".equals(name)) { item.setHref(parser.getText()); } break; case FIELD_NAME: if (level == 1 && "items".equals(name)) { found = true; } else if (level == 3 && "categories".equals(name)) { parser.nextToken(); if (parser.getCurrentToken() == JsonToken.START_ARRAY) { while (parser.nextToken() != JsonToken.END_ARRAY) { if (parser.getCurrentToken() == JsonToken.VALUE_STRING) { final String category = parser.getText(); if (DataUtils.isReadUid(category)) { item.getState().setRead(true); } else if (DataUtils.isStarredUid(category)) { item.getState().setStarred(true); } else if (DataUtils.isTagUid(category)) { item.addTag(category); } } } } } else if (level == 3 && "enclosure".equals(name)) { parser.nextToken(); if (parser.getCurrentToken() == JsonToken.START_ARRAY) { while (parser.nextToken() != JsonToken.END_ARRAY) { } } } default: break; } if (level == 2) { if (item.getUid() != null && listener != null) { listener.onItemRetrieved(item); } item = new Item(); } } parser.close(); if (!found) { throw new IllegalStateException("Invalid JSON input"); } }
From source file:org.onosproject.north.aaa.api.parser.impl.ClientParser.java
public ClientCredential jsonToClientCredential(JsonParser jp) throws ParseException, IOException { ClientCredential.Builder builder = ClientCredential.builder(); while (true) { JsonToken token = jp.nextToken(); if (JsonToken.END_OBJECT.equals(token)) { // bail out break; }//from w w w . j a va2s.c om if (JsonToken.FIELD_NAME.equals(token) && "appId".equals(jp.getCurrentName())) { jp.nextToken(); builder.buildAppId(jp.getText()); } else if (JsonToken.FIELD_NAME.equals(token) && "grants".equals(jp.getCurrentName())) { token = jp.nextToken(); if (!JsonToken.START_ARRAY.equals(token)) { // bail out throw new ParseException("expected ARRAY after grants"); } Set<String> grants = new HashSet<>(); while (true) { token = jp.nextToken(); if (JsonToken.END_ARRAY.equals(token)) { // bail out break; } grants.add(jp.getText()); } builder.buildGrants(grants); } else if (JsonToken.FIELD_NAME.equals(token) && "scopes".equals(jp.getCurrentName())) { token = jp.nextToken(); if (!JsonToken.START_ARRAY.equals(token)) { // bail out throw new ParseException("expected ARRAY after scopes"); } Set<String> scopes = new HashSet<>(); while (true) { token = jp.nextToken(); if (JsonToken.END_ARRAY.equals(token)) { // bail out break; } scopes.add(jp.getText()); } builder.buildScopes(scopes); } else if (JsonToken.FIELD_NAME.equals(token) && "redirectUri".equals(jp.getCurrentName())) { jp.nextToken(); String uri = jp.getText(); // verify uri by uri regex Pattern emailPattern = Pattern.compile(URI_PATTERN); if (!emailPattern.matcher(uri).matches()) { // bail out throw new ParseException("uri is not valid"); } builder.buildRedirectUri(uri); } else if (JsonToken.FIELD_NAME.equals(token) && "clientId".equals(jp.getCurrentName())) { jp.nextToken(); builder.buildClientId(jp.getText()); } else if (JsonToken.FIELD_NAME.equals(token) && "clientSecret".equals(jp.getCurrentName())) { jp.nextToken(); builder.buildClientSecret(jp.getText()); } } return builder.buildAll(); }
From source file:org.labkey.freezerpro.export.FreezerProCommandResonse.java
/** * Parse the array of objects into a list of row maps * @param parser//from w w w . j a v a2 s. co m * @param data */ protected void parseDataArray(JsonParser parser, List<Map<String, Object>> data) throws IOException { expectArrayStart(parser); JsonToken token = parser.nextToken(); while (token != JsonToken.END_ARRAY) { if (token == JsonToken.END_OBJECT) break; Map node = _parser.readValueAs(Map.class); Map<String, Object> row = new HashMap<>(); for (Object key : node.keySet()) { String fieldName = String.valueOf(key); if (FreezerProExport.exportField(fieldName)) row.put(translateFieldName(fieldName), node.get(key)); } data.add(row); token = _parser.nextToken(); if (token == JsonToken.END_ARRAY) break; } }
From source file:net.signalr.client.json.jackson.JacksonReader.java
@Override public boolean read() { final JsonToken token; try {//from w w w . j a v a 2s . com token = _parser.nextToken(); } catch (final Exception e) { throw new JsonException(e); } if (token == null) { return false; } if (token == JsonToken.NOT_AVAILABLE) { return false; } if (token == JsonToken.END_ARRAY) { return false; } if (token == JsonToken.END_OBJECT) { return false; } return true; }
From source file:de.upb.wdqa.wdvd.datamodel.oldjson.jackson.deserializers.OldJacksonSnakDeserializer.java
@Override public OldJacksonSnak deserialize(JsonParser p, DeserializationContext ctxt) throws IOException, JsonProcessingException { OldJacksonSnak result = null;/*from ww w.j a v a 2 s .com*/ if (!p.getCurrentToken().equals(JsonToken.START_ARRAY)) { logger.warn("Token " + JsonToken.START_ARRAY + " expected"); } p.nextToken(); String type = p.getText(); p.nextToken(); // determine type if (type.equals("value")) { OldJacksonValueSnak valuesnak = new OldJacksonValueSnak(); valuesnak.setProperty("P" + p.getIntValue()); p.nextToken(); valuesnak.setDatatype(p.getText()); p.nextToken(); ObjectMapper mapper = (ObjectMapper) p.getCodec(); JsonNode root = mapper.readTree(p); Class<? extends OldJacksonValue> valueClass = getValueClass(valuesnak.getDatatype()); if (valueClass != null) { valuesnak.setDatavalue(mapper.treeToValue(root, valueClass)); } p.nextToken(); result = valuesnak; } else if (type.equals("novalue")) { result = new OldJacksonNoValueSnak(); result.setProperty("P" + p.getIntValue()); p.nextToken(); } else if (type.equals("somevalue")) { result = new OldJacksonSomeValueSnak(); result.setProperty("P" + p.getIntValue()); p.nextToken(); } else { logger.warn("Unknown value type: " + type); } if (!p.getCurrentToken().equals(JsonToken.END_ARRAY)) { logger.warn("Token " + JsonToken.END_ARRAY + " expected"); } return result; }
From source file:com.joliciel.jochre.search.highlight.Snippet.java
private void read(JsonParser jsonParser) { try {/* w w w .jav a 2s.c o m*/ if (jsonParser.getCurrentToken() != JsonToken.START_OBJECT) throw new RuntimeException("Expected START_OBJECT, but was " + jsonParser.getCurrentToken() + " at " + jsonParser.getCurrentLocation()); while (jsonParser.nextToken() != JsonToken.END_OBJECT) { String fieldName = jsonParser.getCurrentName(); if (fieldName.equals("docId")) { this.docId = jsonParser.nextIntValue(0); } else if (fieldName.equals("field")) { this.field = jsonParser.nextTextValue(); } else if (fieldName.equals("start")) { this.startOffset = jsonParser.nextIntValue(0); } else if (fieldName.equals("end")) { this.endOffset = jsonParser.nextIntValue(0); } else if (fieldName.equals("score")) { jsonParser.nextValue(); this.score = jsonParser.getDoubleValue(); this.scoreCalculated = true; } else if (fieldName.equals("terms")) { if (jsonParser.nextToken() != JsonToken.START_ARRAY) throw new RuntimeException("Expected START_ARRAY, but was " + jsonParser.getCurrentToken() + " at " + jsonParser.getCurrentLocation()); while (jsonParser.nextToken() != JsonToken.END_ARRAY) { if (jsonParser.getCurrentToken() != JsonToken.START_OBJECT) throw new RuntimeException("Expected START_OBJECT, but was " + jsonParser.getCurrentToken() + " at " + jsonParser.getCurrentLocation()); int termDocId = docId; String termField = field; int termStart = 0; int termEnd = 0; int pageIndex = 0; int imageIndex = 0; double weight = 0.0; while (jsonParser.nextToken() != JsonToken.END_OBJECT) { String termFieldName = jsonParser.getCurrentName(); if (termFieldName.equals("docId")) { termDocId = jsonParser.nextIntValue(0); } else if (termFieldName.equals("field")) { termField = jsonParser.nextTextValue(); } else if (termFieldName.equals("start")) { termStart = jsonParser.nextIntValue(0); } else if (termFieldName.equals("end")) { termEnd = jsonParser.nextIntValue(0); } else if (termFieldName.equals("pageIndex")) { pageIndex = jsonParser.nextIntValue(0); } else if (termFieldName.equals("imageIndex")) { imageIndex = jsonParser.nextIntValue(0); } else if (termFieldName.equals("weight")) { jsonParser.nextValue(); weight = jsonParser.getDoubleValue(); } else { throw new RuntimeException("Unexpected term field name: " + termFieldName + " at " + jsonParser.getCurrentLocation()); } } HighlightTerm highlightTerm = new HighlightTerm(termDocId, termField, termStart, termEnd, imageIndex, pageIndex); highlightTerm.setWeight(weight); this.highlightTerms.add(highlightTerm); } } else { throw new RuntimeException( "Unexpected field name: " + fieldName + " at " + jsonParser.getCurrentLocation()); } } } catch (JsonParseException e) { LOG.error(e); throw new RuntimeException(e); } catch (IOException e) { LOG.error(e); throw new RuntimeException(e); } }
From source file:org.zapto.samhippiemiddlepoolchecker.Values.java
PoolError update(String address, URL... urls) {
//error is returned at the end
PoolError error = PoolError.NONE;/* w ww .j a v a2 s .c o m*/
//Aborting the http to save data throws an error. This says if we should cover it up.
boolean actualNetworkError = true;
//reset the values. If they are never changed, then 0 is the most accurate number
accepted = 0;
rejected = 0;
immature = 0;
unexchanged = 0;
balance = 0;
paid = 0;
try {
//streaming the json
HttpClient client = new DefaultHttpClient();
HttpGet request = new HttpGet(urls[0].toString());
HttpResponse response = client.execute(request);
InputStream in = response.getEntity().getContent();
JsonFactory factory = new JsonFactory();
JsonParser parser = factory.createParser(in);
boolean addressFound = false;//see if we need to return and address not found error
mainParse: //label for breaking when address is found
while (parser.nextToken() != JsonToken.END_OBJECT)//finding "report"
{
if ("report".equals(parser.getCurrentName()))//beginning of report
{
boolean firstRun = true;
while (parser.nextToken() == JsonToken.START_ARRAY)//each address has its own array
{
if (firstRun)//this jumps over some junk at the begining
{
parser.nextToken();
firstRun = false;
}
parser.nextToken();//have to skip some junk each time
if (address.equals(parser.getText()))//we have found our address
{
addressFound = true;//this prevents an address not found error from being returned
while (parser.nextToken() != JsonToken.END_ARRAY) {
//getting each of our values from the array.
//having -420 as a default lets us see if the value is there while not using up 0
if ("megahashesPerSecond".equals(parser.getCurrentName())) {
float value = (float) parser.getValueAsDouble(-420);
if (value > 0)//negative means wrong value
{
accepted = value;
}
}
if ("rejectedMegahashesPerSecond".equals(parser.getCurrentName())) {
float value = (float) parser.getValueAsDouble(-420);
if (value > 0)//negative means wrong value
{
rejected = value;
}
}
if ("immatureBalance".equals(parser.getCurrentName())) {
float value = (float) parser.getValueAsDouble(-420);
if (value > 0)//negative means wrong value
{
immature = value;
}
}
if ("unexchangedBalance".equals(parser.getCurrentName())) {
float value = (float) parser.getValueAsDouble(-420);
if (value > 0)//negative means wrong value
{
unexchanged = value;
}
}
if ("bitcoinBalance".equals(parser.getCurrentName())) {
float value = (float) parser.getValueAsDouble(-420);
if (value > 0)//negative means wrong value
{
balance = value;
}
}
if ("paidOut".equals(parser.getCurrentName())) {
float value = (float) parser.getValueAsDouble(-420);
if (value > 0)//negative means wrong value
{
paid = value;
}
}
}
break mainParse;//no need to download any more addresses
} else {
while (parser.nextToken() != JsonToken.END_ARRAY) {
} //skipping over an unwanted address
}
}
}
}
if (!addressFound)//we never found an address
{
error = PoolError.ADDRESS;
}
actualNetworkError = false;
request.abort();//should stop any extra data usage, also forces ioexception (which is ignored)
parser.close();
in.close();
} catch (MalformedURLException e) {
if (actualNetworkError) {
error = PoolError.NETWORK;
}
} catch (IOException e) {
if (actualNetworkError) {
error = PoolError.NETWORK;
}
}
return error;
}
From source file:org.onosproject.north.aaa.api.parser.impl.UserParser.java
private User jsonToUser(JsonParser jp) throws ParseException, IOException { User.Builder builder = User.builder(); while (true) { JsonToken token = jp.nextToken(); if (JsonToken.END_OBJECT.equals(token)) { // bail out break; }/*from w w w . j ava 2s. c o m*/ if (JsonToken.FIELD_NAME.equals(token) && "username".equals(jp.getCurrentName())) { jp.nextToken(); builder.buildUsername(jp.getText()); } else if (JsonToken.FIELD_NAME.equals(token) && "password".equals(jp.getCurrentName())) { jp.nextToken(); builder.buildPassword(jp.getText()); } else if (JsonToken.FIELD_NAME.equals(token) && "roles".equals(jp.getCurrentName())) { jp.nextToken(); String roles = jp.getText(); if ("admin".equals(roles) || "user".equals(roles)) { builder.buildRoles(roles); } else { // bail out throw new ParseException("roles must be set to either \"admin\" or \"user\""); } } else if (JsonToken.FIELD_NAME.equals(token) && "switches".equals(jp.getCurrentName())) { token = jp.nextToken(); if (!JsonToken.START_ARRAY.equals(token)) { // bail out throw new ParseException("expected ARRAY after switches"); } Set<String> switches = new HashSet<>(); while (true) { token = jp.nextToken(); if (JsonToken.END_ARRAY.equals(token)) { // bail out break; } switches.add(jp.getText()); } builder.buildSwitches(switches); } else if (JsonToken.FIELD_NAME.equals(token) && "domains".equals(jp.getCurrentName())) { token = jp.nextToken(); if (!JsonToken.START_ARRAY.equals(token)) { // bail out throw new ParseException("expected ARRAY after domains"); } Set<String> domains = new HashSet<>(); while (true) { token = jp.nextToken(); if (JsonToken.END_ARRAY.equals(token)) { // bail out break; } domains.add(jp.getText()); } builder.buildDomains(domains); } else if (JsonToken.FIELD_NAME.equals(token) && "scopes".equals(jp.getCurrentName())) { token = jp.nextToken(); if (!JsonToken.START_ARRAY.equals(token)) { // bail out throw new ParseException("expected ARRAY after scopes"); } Set<String> scopes = new HashSet<>(); while (true) { token = jp.nextToken(); if (JsonToken.END_ARRAY.equals(token)) { // bail out break; } scopes.add(jp.getText()); } builder.buildScopes(scopes); } else if (JsonToken.FIELD_NAME.equals(token) && "email".equals(jp.getCurrentName())) { jp.nextToken(); String email = jp.getText(); // verify email by email regex Pattern emailPattern = Pattern.compile(EMAIL_PATTERN); if (!emailPattern.matcher(email).matches()) { // bail out throw new ParseException("email is not valid"); } builder.buildEmail(email); } } return builder.buildAll(); }