Parsing Json Response sent from Google Distance Matrix API

Parsing Json Response sent from Google Distance Matrix API - java

This json occurs when a destination or origin is outside of the uk, therefore not giving me any results! I need to check for this for a null check so i dont receive null pointer exception
JSON RESULT:
{
"destination_addresses" : [ "Durham, NC, USA" ],
"origin_addresses" : [ "Lancashire, UK" ],
"rows" : [
{
"elements" : [
{
"status" : "ZERO_RESULTS"
}
]
}
],
"status" : "OK"
}
Code:
public static void extractJsonFromRequest(GoogleResponsePojo response) {
String destinationAddress =
response.getDestination_addresses().get(0);
String timeTaken =
response.getRows().get(0).getElements().get(0).getDuration().getText();
String originAddress = response.getOrigin_addresses().get(0);
System.out.println("It will take ** "+ timeTaken + " ** to walk
from " + originAddress + " to " + destinationAddress);
}
Google Reponse POJO which is structure of json:
public class GoogleResponsePojo {
private List<String> destination_addresses;
private List<String> origin_addresses;
private List<Rows> rows;
public List<String> getDestination_addresses() {
return destination_addresses;
}
public void setDestination_addresses(List<String> destination_addresses) {
this.destination_addresses = destination_addresses;
}
public List<String> getOrigin_addresses() {
return origin_addresses;
}
public void setOrigin_addresses(List<String> origin_addresses) {
this.origin_addresses = origin_addresses;
}
public List<Rows> getRows() {
return rows;
}
public void setRows(List<Rows> rows) {
this.rows = rows;
}
}
class Rows {
private List<Element> elements;
public List<Element> getElements() {
return elements;
}
public void setElements(List<Element> elements) {
this.elements = elements;
}
}
class Element {
private TextValue distance;
private TextValue duration;
public TextValue getDistance() {
return distance;
}
public void setDistance(TextValue distance) {
this.distance = distance;
}
public TextValue getDuration() {
return duration;
}
public void setDuration(TextValue duration) {
this.duration = duration;
}
}
class TextValue {
private String text;
private String value;
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
I essentially need to just parse the json below so that i can say (if status != ZERO_RESULTS ) save the response else throw an exception! Probably easy but im struggling! Thanks so much!

Change GoogleResponsePojo to:
public class GoogleResponsePojo {
private List<String> destination_addresses;
private List<String> origin_addresses;
private List<Rows> rows;
public void setDestination_addresses(List<String> destination_addresses) {
this.destination_addresses = destination_addresses;
}
public void setOrigin_addresses(List<String> origin_addresses) {
this.origin_addresses = origin_addresses;
}
public void setRows(List<Rows> rows) {
this.rows = rows;
}
//getters
}
private static class Rows{
private List<Element> elements;
public void setElements(List<Element> elements) {
this.elements = elements;
}
//getters
}
private static class Element{
private TextValue distance;
private TextValue duration;
public void setDistance(TextValue distance) {
this.distance = distance;
}
public void setDuration(TextValue duration) {
this.duration = duration;
}
//getters
}
private static class TextValue{
private String text;
private String value;
public void setText(String text) {
this.text = text;
}
public void setValue(String value) {
this.value = value;
}
//getters
}
You can take duration as following:
GoogleResponsePojo name = gson.fromJson(response.toString(),GoogleResponsePojo.class);
name.getRows().get(0).getDuration().getText();
And I recommend use http-request built on apache http api. Its simple to use:
public static final String BASE_URL = "https://maps.googleapis.com/maps/api/distancematrix/json";
private static final HttpRequest<GoogleResponsePojo> HTTP_REQUEST =
HttpRequestBuilder.createGet(BASE_URL, GoogleResponsePojo.class)
.addDefaultRequestParameter("origins", "Seattle")
.addDefaultRequestParameter("destinations", "San+Francisco")
.addDefaultRequestParameter("key", "***")
.build();
#GET
#Produces(MediaType.APPLICATION_JSON)
public static void updateTestExecutionDetails() throws IOException {
ResponseHandler<GoogleResponsePojo> responseHandler = HTTP_REQUEST.execute();
GoogleResponsePojo name = responseHandler.orElseThrow(); // throws ResponseException when status code != 200
System.out.println(name.getDestination_addresses().get(0));
System.out.println(name.getRows().get(0).getElements().get(0).getDuration().getText());
System.out.println(name.getOrigin_addresses().get(0));
}

Related

Jackson XML - Can't deserialize Boolean

I'm trying to parse XML content with Jackson but I have some difficulties with Boolean value.
This is a part of my XML content :
<?xml version="1.0" encoding="UTF-8"?><soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<soap:Body xmlns:ns1="http://somecontent">
<wsResponse xmlns="http://somecontent">
<responseType>SUCCESS</responseType>
<response>
<successfullResponse xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="InterchangeSearchResponse">
<totalResult>1</totalResult>
<returnedResults>1</returnedResults>
<pageIndex>1</pageIndex>
<interchanges>
<interchange>
<depositId>somecontent</depositId>
<interchangeId>somecontent</interchangeId>
<depositDate>2021-03-26T11:45:05.000+01:00</depositDate>
<depositSubject>dépôt WS</depositSubject>
<numADS>number</numADS>
<adsDate>2021-03-26T11:45:05.000+01:00</adsDate>
<alias>contentAsString</alias>
<version xsi:nil="true"/>
<isTest>false</isTest>
<deposantAccount>
<name>someString</name>
</deposantAccount>
<teleProcedure>someString</teleProcedure>
<statesHistory>
This is my XML structure as class :
#JacksonXmlProperty(localName = "Body")
private Body body;
public Body getBody() {
return body;
}
public void setBody(Body body) {
this.body = body;
}
}
#JacksonXmlRootElement
public class Body {
#JacksonXmlProperty(localName = "Fault")
private Fault fault;
private WsResponse wsResponse;
public Fault getFault() {
return fault;
}
public void setFault(Fault fault) {
this.fault = fault;
}
public WsResponse getWsResponse() {
return wsResponse;
}
public void setWsResponse(WsResponse wsResponse) {
this.wsResponse = wsResponse;
}
}
#JacksonXmlRootElement(localName = "wsResponse")
public class WsResponse {
private String responseType;
private Response response;
public String getResponseType() {
return responseType;
}
public void setResponseType(String responseType) {
this.responseType = responseType;
}
public Response getResponse() {
return response;
}
public void setResponse(Response response) {
this.response = response;
}
}
#JacksonXmlRootElement
public class Response {
private SuccessfulResponse successfullResponse;
private ErrorResponse errorResponse;
public SuccessfulResponse getSuccessfullResponse() {
return successfullResponse;
}
public void setSuccessfullResponse(SuccessfulResponse successfullResponse) {
this.successfullResponse = successfullResponse;
}
public ErrorResponse getErrorResponse() {
return errorResponse;
}
public void setErrorResponse(ErrorResponse errorResponse) {
this.errorResponse = errorResponse;
}
}
#JacksonXmlRootElement
public class SuccessfulResponse {
/**
* Response when add document success
*/
private String depositId;
/**
* Response when get interchanges by deposit id success
*/
private String type;
private Integer totalResult;
private Integer returnedResults;
private Integer pageIndex;
private Interchanges interchanges;
/**
* Response when get declaration details success
*/
private DeclarationTdfc declarationTdfc;
public SuccessfulResponse() {}
public SuccessfulResponse(String depositId) {
this.depositId = depositId;
}
public SuccessfulResponse(String type, Integer totalResult, Integer returnedResults, Integer pageIndex, Interchanges interchanges) {
this.type = type;
this.totalResult = totalResult;
this.returnedResults = returnedResults;
this.pageIndex = pageIndex;
this.interchanges = interchanges;
}
public SuccessfulResponse(DeclarationTdfc declarationTdfc) {
this.declarationTdfc = declarationTdfc;
}
public SuccessfulResponse(String depositId, String type, Integer totalResult, Integer returnedResults,
Integer pageIndex, Interchanges interchanges, DeclarationTdfc declarationTdfc) {
super();
this.depositId = depositId;
this.type = type;
this.totalResult = totalResult;
this.returnedResults = returnedResults;
this.pageIndex = pageIndex;
this.interchanges = interchanges;
this.declarationTdfc = declarationTdfc;
}
public String getDepositId() {
return depositId;
}
public void setDepositId(String depositId) {
this.depositId = depositId;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public Integer getTotalResult() {
return totalResult;
}
public void setTotalResult(Integer totalResult) {
this.totalResult = totalResult;
}
public Integer getReturnedResults() {
return returnedResults;
}
public void setReturnedResults(Integer returnedResults) {
this.returnedResults = returnedResults;
}
public Integer getPageIndex() {
return pageIndex;
}
public void setPageIndex(Integer pageIndex) {
this.pageIndex = pageIndex;
}
public Interchanges getInterchanges() {
return interchanges;
}
public void setInterchanges(Interchanges interchanges) {
this.interchanges = interchanges;
}
public DeclarationTdfc getDeclarationTdfc() {
return declarationTdfc;
}
public void setDeclarationTdfc(DeclarationTdfc declarationTdfc) {
this.declarationTdfc = declarationTdfc;
}
}
public class Interchanges {
#JacksonXmlProperty(localName = "interchange")
#JacksonXmlElementWrapper(useWrapping = false)
private List<Interchange> interchange;
public Interchanges() { super(); }
public Interchanges(List<Interchange> interchange) {
super();
this.interchange = interchange;
}
public List<Interchange> getInterchange() {
return interchange;
}
public void setInterchange(List<Interchange> interchange) {
this.interchange = interchange;
}
}
public class Interchange {
private String depositId;
private Integer interchangeId;
//#JsonFormat(shape = JsonFormat.Shape.STRING, pattern = SelfmedConstants.Dates.ENGLISH_DATETIME_PATTERN)
private String depositDate;
private String depositSubject;
private String numADS;
//#JsonFormat(shape = JsonFormat.Shape.STRING, pattern = SelfmedConstants.Dates.ENGLISH_DATETIME_PATTERN)
private String adsDate;
private String alias;
//#JacksonXmlProperty(isAttribute = true)
private String version;
#JsonSerialize(using = BooleanSerializer.class)
#JsonDeserialize(using = BooleanDeserializer.class)
#JacksonXmlProperty(localName = "isTest")
private Boolean isTest;
#JacksonXmlProperty(localName = "name")
#JacksonXmlElementWrapper(localName = "deposantAccount")
private List<String> name;
private String teleProcedure;
private StatesHistory statesHistory;
#JacksonXmlProperty(localName = "declarationId")
#JacksonXmlElementWrapper(localName = "declarationIds")
private List<String> declarationId;
public Interchange() {
}
public Interchange(String depositId, Integer interchangeId, String depositDate, String depositSubject, String numADS,
String adsDate, String alias, String version, Boolean isTest, List<String> name, String teleProcedure,
StatesHistory statesHistory, List<String> declarationId) {
this();
this.depositId = depositId;
this.interchangeId = interchangeId;
this.depositDate = depositDate;
this.depositSubject = depositSubject;
this.numADS = numADS;
this.adsDate = adsDate;
this.alias = alias;
this.version = version;
this.isTest = isTest;
this.name = name;
this.teleProcedure = teleProcedure;
this.statesHistory = statesHistory;
this.declarationId = declarationId;
}
public String getDepositId() {
return depositId;
}
public void setDepositId(String depositId) {
this.depositId = depositId;
}
public Integer getInterchangeId() {
return interchangeId;
}
public void setInterchangeId(Integer interchangeId) {
this.interchangeId = interchangeId;
}
public String getDepositDate() {
return depositDate;
}
public void setDepositDate(String depositDate) {
this.depositDate = depositDate;
}
public String getDepositSubject() {
return depositSubject;
}
public void setDepositSubject(String depositSubject) {
this.depositSubject = depositSubject;
}
public String getNumADS() {
return numADS;
}
public void setNumADS(String numADS) {
this.numADS = numADS;
}
public String getAdsDate() {
return adsDate;
}
public void setAdsDate(String adsDate) {
this.adsDate = adsDate;
}
public String getAlias() {
return alias;
}
public void setAlias(String alias) {
this.alias = alias;
}
public String getVersion() {
return version;
}
public void setVersion(String version) {
this.version = version;
}
public Boolean getIsTest() {
return isTest;
}
public void setIsTest(Boolean isTest) {
this.isTest = isTest;
}
public void setIsTest(String isTest) {
this.isTest = Boolean.valueOf(isTest);
}
public List<String> getName() {
return name;
}
public void setName(List<String> name) {
this.name = name;
}
public String getTeleProcedure() {
return teleProcedure;
}
public void setTeleProcedure(String teleProcedure) {
this.teleProcedure = teleProcedure;
}
public StatesHistory getStatesHistory() {
return statesHistory;
}
public void setStatesHistory(StatesHistory statesHistory) {
this.statesHistory = statesHistory;
}
public List<String> getDeclarationId() {
return declarationId;
}
public void setDeclarationId(List<String> declarationId) {
this.declarationId = declarationId;
}
}
As you can see in the Interchange class, I try some stuff but nothing work.
I generate my class like that :
JacksonXmlModule xmlModule = new JacksonXmlModule();
xmlModule.setDefaultUseWrapper(false);
XmlMapper xmlMapper = new XmlMapper(xmlModule);
xmlMapper.configure(DeserializationFeature.ACCEPT_EMPTY_STRING_AS_NULL_OBJECT, true);
xmlMapper.enable(MapperFeature.ACCEPT_CASE_INSENSITIVE_VALUES);
System.out.println(responseAsString);
Envelope envelope = xmlMapper.readValue(responseAsString, new TypeReference<>() {
But when I try to parse my content, I got this exception :
Cannot construct instance of payload.response.Interchange (although at least one Creator exists): no String-argument constructor/factory method to deserialize from String value ('false')
at [Source: (StringReader); line: 20, column: 28] (through reference chain: payload.response.Envelope["Body"]->payload.response.Body["wsResponse"]->payload.response.WsResponse["response"]->payload.response.Response["successfullResponse"]->payload.response.SuccessfulResponse["interchanges"]->payload.response.Interchanges["interchange"]->java.util.ArrayList[1])
I try a lot of things but nothing work so I'm wondering if the problem may be not here...
If you have any solution or leads to explore, please let me know !
Thank.

According to JavaBean spec you have to name getter isTest().

Unable to retrieve document - Castexception ParameterizedType

I'm new to mongodb and struggle a bit. I want to store a class which contains a HashMap which contains other objects. When I store the object it works without any error and the document in the database looks good. But retrieving the document results in an error:
Caused by: java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType
My (simplified) classes look like this:
#Entity(value = "abbyy_parameters", noClassnameStored = true)
public class AbbyyParameters extends AbstractModifiableMongoBean {
private String wordListEncoding = DEFAULT_ENCODING;
private String description;
private String name;
private PredefinedProfile predefinedProfile;
#Embedded
private CustomProfile customProfile;
private Parameters wordListActionParameters;
private Boolean treatBarcodeAsWord;
private Boolean documentProcessingEnabled;
private Boolean documentExportEnabled;
private Integer ocrPageLimit;
private Boolean highCommaFixEnabled;
private Double skewAngle;
private List<RegexBasedLanguage> regexBasedLanguages = new ArrayList<>(2);
public AbbyyParameters() {
this.createNewId();
this.setPredefinedProfile(new PredefinedProfile(PredefinedProfileType.DEFAULT));
this.setCustomProfile(new CustomProfile());
}
public String getWordListEncoding() {
return wordListEncoding;
}
public void setWordListEncoding(String encoding) {
if (!TangroUtils.isNullOrBlankString(encoding)) {
this.wordListEncoding = encoding;
}
}
public PredefinedProfile getPredefinedProfile() {
return predefinedProfile;
}
public void setPredefinedProfile(PredefinedProfile profile) {
if (profile == null) {
profile = new PredefinedProfile("Default");
}
this.predefinedProfile = profile;
}
public CustomProfile getCustomProfile() {
return customProfile;
}
public void setCustomProfile(CustomProfile profile) {
this.customProfile = profile;
}
public Optional<Boolean> isBarcodeTreatedAsWord() {
return Optional.ofNullable(treatBarcodeAsWord);
}
public void treatBarcodeAsWord(Boolean treatBarcodeAsWord) {
this.treatBarcodeAsWord = treatBarcodeAsWord;
}
public Optional<Boolean> isDocumentProcessingEnabled() {
return Optional.ofNullable(documentProcessingEnabled);
}
public void enableDocumentProcessing(Boolean enableDocumentProcessing) {
this.documentProcessingEnabled = enableDocumentProcessing;
}
public Optional<Boolean> isDocumentExportEnabled() {
return Optional.ofNullable(documentExportEnabled);
}
public void enableDocumentExport(Boolean exportDocument) {
this.documentExportEnabled = exportDocument;
}
public Optional<String> getDescription() {
return Optional.ofNullable(description);
}
public void setDescription(String description) {
this.description = description;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
#Entity
public class CustomProfile {
private static final String DEFAULT_FILE_NAME = "custom";
#Transient
private String name;
#Embedded
private Map<String, ProfileProperties> properties = new HashMap<>(5);
public CustomProfile() {
}
public String getName() {
return name;
}
private void setName (String name) {
this.name = name;
}
public Map<String, ProfileProperties> getProperties() {
return properties;
}
private void setProperties(Map<String, ProfileProperties> properties) {
this.properties = properties;
}
}
#Embedded
public class ProfileProperties implements Iterable<ProfileProperty>, Serializable {
private static final long serialVersionUID = 1L;
#Embedded
private List<ProfileProperty> properties = new ArrayList<>(15);
public List<ProfileProperty> getProperties() {
return properties;
}
public void setProperties(List<ProfileProperty> properties) {
this.properties = properties;
}
public void add(ProfileProperty property) {
Optional<ProfileProperty> oldPropertyOpt = get(property.getName());
if (oldPropertyOpt.isPresent()) {
ProfileProperty oldProperty = oldPropertyOpt.get();
oldProperty.setValue(property.getValue());
} else {
properties.add(property);
}
}
public Optional<ProfileProperty> get(String propertyName) {
if (propertyName == null) {
return Optional.empty();
}
for(ProfileProperty property : properties) {
if (propertyName.equals(property.getName())) {
return Optional.of(property);
}
}
return Optional.empty();
}
#Override
public Iterator<ProfileProperty> iterator() {
return properties.iterator();
}
}
#Embedded
public class ProfileProperty implements Serializable {
private static final long serialVersionUID = 1L;
private String name;
private String value;
public ProfileProperty(String name, String value) {
this.name = name;
this.value = value;
}
public String getName() {
return name;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
}
I created morphia and told it how to map:
morphia = new Morphia();
morphia.map(AbbyyParameters.class,
CustomProfile.class,
ProfileProperties.class,
ProfileProperty.class);
After storing the class in the database the document look like this:
{
"_id" : ObjectId("5b2906a0cac45b8d42bbda91"),
"wordListEncoding" : "ISO-8859-15",
"description" : "",
"name" : "1",
"predefinedProfile" : {
"type" : "DEFAULT"
},
"customProfile" : {
"properties" : {
"PageAnalysisParams" : {
"properties" : [
{
"name" : "DetectBarcodes",
"value" : "true"
}
]
},
"RecognizerParams" : {
"properties" : [
{
"name" : "TextLanguage",
"value" : "English,German,Digits,French,Italian,Spanish,Croatian,Slovak,Bulgarian"
}
]
}
}
},
"treatBarcodeAsWord" : false,
"documentExportEnabled" : false,
"creationDate" : ISODate("2018-06-19T13:35:26.019Z"),
"changedDate" : ISODate("2018-06-19T13:35:28.441Z")
}
When I try to retrieve the document I get the following error:
Caused by: java.lang.ClassCastException: java.lang.Class cannot be cast to java.lang.reflect.ParameterizedType
at org.mongodb.morphia.mapping.EmbeddedMapper.readMap(EmbeddedMapper.java:166)
I stepped into the code so I found that this code raises the exception:
new EphemeralMappedField((ParameterizedType) mf.getSubType(), mf, mapper);
mf.getSubType() returns ProfileProperties so I guess I have misconfigured something there?
What do I have to do that I can retrieve my document?

Read json list in java

Previously I was reading json data in the following format:
JSON
{
"CreationTime":"2018-01-12T12:32:31",
"Id":"08f81fd7-21f1-48ba-a991-08d559b88cc5",
"Operation":"AddedToGroup",
"RecordType":14,
"UserType":0,
"Version":1,
"Workload":"OneDrive",
"ClientIP":"115.186.129.229",
"UserId":"omaji7#emumbaa10.onmicrosoft.com",
"EventSource":"SharePoint",
"ItemType":"Web"
}
I am reading this json data from a kafka topic and doing some stream processing on it and passing it onto another topic. In processing I have created two json objects, send and received.
Using this code:
final StreamsBuilder builder = new StreamsBuilder();
KStream<String, String> source_o365_user_activity = builder.stream("o365_user_activity");
source_o365_user_activity.flatMapValues(new ValueMapper<String, Iterable<String>>() {
#Override
public Iterable<String> apply(String value) {
System.out.println("========> o365_user_activity_by_date Log: " + value);
ArrayList<String> keywords = new ArrayList<String>();
try {
JSONObject send = new JSONObject();
JSONObject received = new JSONObject(value);
send.put("current_date", getCurrentDate().toString()); // UTC TIME
send.put("activity_time", received.get("CreationTime")); // CONSTANTS FINAL STATIC(Topic Names, Cassandra keys)
send.put("user_id", received.get("UserId"));
send.put("operation_type", received.get("Operation"));
send.put("app_name", received.get("Workload"));
keywords.add(send.toString());
// apply regex to value and for each match add it to keywords
} catch (Exception e) {
// TODO: handle exception
System.err.println("Unable to convert to json");
e.printStackTrace();
}
return keywords;
}
}).to("o365_user_activity_by_date");
This was fairly simple. Now I have a json data with lists in them.
JSON
{
"CreationTime":"2017-12-27T07:47:46",
"Id":"10ee505b-90a4-4ac1-b96f-a6dbca939694",
"Operation":"Add member to role.",
"OrganizationId":"2f88f444-62da-4aae-b8af-8331a6915801",
"RecordType":8,
"ResultStatus":"success",
"UserKey":"10030000A656FE5B#emumbaa10.onmicrosoft.com",
"UserType":0,
"Version":1,
"Workload":"AzureActiveDirectory",
"ObjectId":"mustafa#emumbaa10.onmicrosoft.com",
"UserId":"omaji7#emumbaa10.onmicrosoft.com",
"AzureActiveDirectoryEventType":1,
"ExtendedProperties":[
{
"Name":"Role.ObjectID",
"Value":"b0f54661-2d74-4c50-afa3-1ec803f12efe"
},
{
"Name":"Role.DisplayName",
"Value":"Billing Administrator"
},
{
"Name":"Role.TemplateId",
"Value":"b0f54661-2d74-4c50-afa3-1ec803f12efe"
},
{
"Name":"Role.WellKnownObjectName",
"Value":"BillingAdmins"
}
],
"Actor":[
{
"ID":"omaji7#emumbaa10.onmicrosoft.com",
"Type":5
},
{
"ID":"10030000A656FE5B",
"Type":3
},
{
"ID":"User_d03ca514-adfa-4585-a8bd-7182a9a086c7",
"Type":2
}
],
"ActorContextId":"2f88f444-62da-4aae-b8af-8331a6915801",
"InterSystemsId":"6d402a5b-c5de-4d9f-a805-9371c109e55f",
"IntraSystemId":"a5568d01-f100-497a-b88b-c9731ff31248",
"Target":[
{
"ID":"User_8f77c311-3ea0-4146-9f7d-db21bd052d3d",
"Type":2
},
{
"ID":"mustafa#emumbaa10.onmicrosoft.com",
"Type":5
},
{
"ID":"1003BFFDA67CCA03",
"Type":3
}
],
"TargetContextId":"2f88f444-62da-4aae-b8af-8331a6915801"
}
How can I go about doing the same thing in my Stream processing?
I want to be able to read JSON data against some keys (including the list data keys).

Why not convert JSON to Object and then filter against using the field in Object?

Can't you do like this?
send.put("target_0_id", received.get("Target").getJSONObject(0).get("ID"));

You can use gson library and can convert the json to object and using getter and setter you can build your desired output JSON. You can also parse the input JSON to fetch the JSONArray details. Following is the code how you can do it using POJO.
Input class:
public class Input {
private String UserType;
private String TargetContextId;
private String RecordType;
private String Operation;
private String Workload;
private String UserId;
private String OrganizationId;
private String InterSystemsId;
private ExtendedProperties[] ExtendedProperties;
private String ActorContextId;
private String CreationTime;
private String IntraSystemId;
private Target[] Target;
private Actor[] Actor;
private String Id;
private String Version;
private String ResultStatus;
private String ObjectId;
private String AzureActiveDirectoryEventType;
private String UserKey;
public String getUserType ()
{
return UserType;
}
public void setUserType (String UserType)
{
this.UserType = UserType;
}
public String getTargetContextId ()
{
return TargetContextId;
}
public void setTargetContextId (String TargetContextId)
{
this.TargetContextId = TargetContextId;
}
public String getRecordType ()
{
return RecordType;
}
public void setRecordType (String RecordType)
{
this.RecordType = RecordType;
}
public String getOperation ()
{
return Operation;
}
public void setOperation (String Operation)
{
this.Operation = Operation;
}
public String getWorkload ()
{
return Workload;
}
public void setWorkload (String Workload)
{
this.Workload = Workload;
}
public String getUserId ()
{
return UserId;
}
public void setUserId (String UserId)
{
this.UserId = UserId;
}
public String getOrganizationId ()
{
return OrganizationId;
}
public void setOrganizationId (String OrganizationId)
{
this.OrganizationId = OrganizationId;
}
public String getInterSystemsId ()
{
return InterSystemsId;
}
public void setInterSystemsId (String InterSystemsId)
{
this.InterSystemsId = InterSystemsId;
}
public ExtendedProperties[] getExtendedProperties ()
{
return ExtendedProperties;
}
public void setExtendedProperties (ExtendedProperties[] ExtendedProperties)
{
this.ExtendedProperties = ExtendedProperties;
}
public String getActorContextId ()
{
return ActorContextId;
}
public void setActorContextId (String ActorContextId)
{
this.ActorContextId = ActorContextId;
}
public String getCreationTime ()
{
return CreationTime;
}
public void setCreationTime (String CreationTime)
{
this.CreationTime = CreationTime;
}
public String getIntraSystemId ()
{
return IntraSystemId;
}
public void setIntraSystemId (String IntraSystemId)
{
this.IntraSystemId = IntraSystemId;
}
public Target[] getTarget ()
{
return Target;
}
public void setTarget (Target[] Target)
{
this.Target = Target;
}
public Actor[] getActor ()
{
return Actor;
}
public void setActor (Actor[] Actor)
{
this.Actor = Actor;
}
public String getId ()
{
return Id;
}
public void setId (String Id)
{
this.Id = Id;
}
public String getVersion ()
{
return Version;
}
public void setVersion (String Version)
{
this.Version = Version;
}
public String getResultStatus ()
{
return ResultStatus;
}
public void setResultStatus (String ResultStatus)
{
this.ResultStatus = ResultStatus;
}
public String getObjectId ()
{
return ObjectId;
}
public void setObjectId (String ObjectId)
{
this.ObjectId = ObjectId;
}
public String getAzureActiveDirectoryEventType ()
{
return AzureActiveDirectoryEventType;
}
public void setAzureActiveDirectoryEventType (String AzureActiveDirectoryEventType)
{
this.AzureActiveDirectoryEventType = AzureActiveDirectoryEventType;
}
public String getUserKey ()
{
return UserKey;
}
public void setUserKey (String UserKey)
{
this.UserKey = UserKey;
}
#Override
public String toString()
{
return "ClassPojo [UserType = "+UserType+", TargetContextId = "+TargetContextId+", RecordType = "+RecordType+", Operation = "+Operation+", Workload = "+Workload+", UserId = "+UserId+", OrganizationId = "+OrganizationId+", InterSystemsId = "+InterSystemsId+", ExtendedProperties = "+ExtendedProperties+", ActorContextId = "+ActorContextId+", CreationTime = "+CreationTime+", IntraSystemId = "+IntraSystemId+", Target = "+Target+", Actor = "+Actor+", Id = "+Id+", Version = "+Version+", ResultStatus = "+ResultStatus+", ObjectId = "+ObjectId+", AzureActiveDirectoryEventType = "+AzureActiveDirectoryEventType+", UserKey = "+UserKey+"]";
}}
Target class:
public class Target {
private String Type;
private String ID;
public String getType() {
return Type;
}
public void setType(String Type) {
this.Type = Type;
}
public String getID() {
return ID;
}
public void setID(String ID) {
this.ID = ID;
}
#Override
public String toString() {
return "ClassPojo [Type = " + Type + ", ID = " + ID + "]";
}}
Actor class :
public class Actor {
private String Type;
private String ID;
public String getType() {
return Type;
}
public void setType(String Type) {
this.Type = Type;
}
public String getID() {
return ID;
}
public void setID(String ID) {
this.ID = ID;
}
#Override
public String toString() {
return "ClassPojo [Type = " + Type + ", ID = " + ID + "]";
}}
ExtendedProperties class :
public class ExtendedProperties {
private String Name;
private String Value;
public String getName() {
return Name;
}
public void setName(String Name) {
this.Name = Name;
}
public String getValue() {
return Value;
}
public void setValue(String Value) {
this.Value = Value;
}
#Override
public String toString() {
return "ClassPojo [Name = " + Name + ", Value = " + Value + "]";
}}
Main class :
public class Stack {
public static void main(String[] args) {
doIt();
}
private static void doIt() {
String received = "{\"CreationTime\":\"2017-12-27T07:47:46\",\"Id\":\"10ee505b-90a4-4ac1-b96f-a6dbca939694\",\"Operation\":\"Add member to role.\",\"OrganizationId\":\"2f88f444-62da-4aae-b8af-8331a6915801\",\"RecordType\":8,\"ResultStatus\":\"success\",\"UserKey\":\"10030000A656FE5B#emumbaa10.onmicrosoft.com\",\"UserType\":0,\"Version\":1,\"Workload\":\"AzureActiveDirectory\",\"ObjectId\":\"mustafa#emumbaa10.onmicrosoft.com\",\"UserId\":\"omaji7#emumbaa10.onmicrosoft.com\",\"AzureActiveDirectoryEventType\":1,\"ExtendedProperties\":[{\"Name\":\"Role.ObjectID\",\"Value\":\"b0f54661-2d74-4c50-afa3-1ec803f12efe\"},{\"Name\":\"Role.DisplayName\",\"Value\":\"Billing Administrator\"},{\"Name\":\"Role.TemplateId\",\"Value\":\"b0f54661-2d74-4c50-afa3-1ec803f12efe\"},{\"Name\":\"Role.WellKnownObjectName\",\"Value\":\"BillingAdmins\"}],\"Actor\":[{\"ID\":\"omaji7#emumbaa10.onmicrosoft.com\",\"Type\":5},{\"ID\":\"10030000A656FE5B\",\"Type\":3},{\"ID\":\"User_d03ca514-adfa-4585-a8bd-7182a9a086c7\",\"Type\":2}],\"ActorContextId\":\"2f88f444-62da-4aae-b8af-8331a6915801\",\"InterSystemsId\":\"6d402a5b-c5de-4d9f-a805-9371c109e55f\",\"IntraSystemId\":\"a5568d01-f100-497a-b88b-c9731ff31248\",\"Target\":[{\"ID\":\"User_8f77c311-3ea0-4146-9f7d-db21bd052d3d\",\"Type\":2},{\"ID\":\"mustafa#emumbaa10.onmicrosoft.com\",\"Type\":5},{\"ID\":\"1003BFFDA67CCA03\",\"Type\":3}],\"TargetContextId\":\"2f88f444-62da-4aae-b8af-8331a6915801\"}";
JSONObject send = new JSONObject();
Gson gson = new Gson();
Input inputObject = gson.fromJson(received, Input.class);
// you can add values here and customize the output JSON
send.put("userId", inputObject.getUserId());
send.put("Workload", inputObject.getWorkload());
// read Actor list
Actor[] arr = inputObject.getActor();
for (int i = 0; i < arr.length; i++) {
// write your logic here how you want to handle the Actor list
// values
System.out.println(arr[i].getID() + " : " + arr[i].getType());
}
// read ExtendedProperties list
ExtendedProperties[] extendedProperties = inputObject.getExtendedProperties();
for (int j = 0; j < extendedProperties.length; j++) {
// write your logic here how you want to handle the
// ExtendedProperties list values
System.out.println(extendedProperties[j].getName() + " : " + extendedProperties[j].getValue());
}
System.out.println("*************");
}}
alternate main class without using POJO. Here org.json library have been used to parse the input JSON.
public class Test {
public static void main(String[] args) {
doIt();
}
private static void doIt() {
String received = "{\"CreationTime\":\"2017-12-27T07:47:46\",\"Id\":\"10ee505b-90a4-4ac1-b96f-a6dbca939694\",\"Operation\":\"Add member to role.\",\"OrganizationId\":\"2f88f444-62da-4aae-b8af-8331a6915801\",\"RecordType\":8,\"ResultStatus\":\"success\",\"UserKey\":\"10030000A656FE5B#emumbaa10.onmicrosoft.com\",\"UserType\":0,\"Version\":1,\"Workload\":\"AzureActiveDirectory\",\"ObjectId\":\"mustafa#emumbaa10.onmicrosoft.com\",\"UserId\":\"omaji7#emumbaa10.onmicrosoft.com\",\"AzureActiveDirectoryEventType\":1,\"ExtendedProperties\":[{\"Name\":\"Role.ObjectID\",\"Value\":\"b0f54661-2d74-4c50-afa3-1ec803f12efe\"},{\"Name\":\"Role.DisplayName\",\"Value\":\"Billing Administrator\"},{\"Name\":\"Role.TemplateId\",\"Value\":\"b0f54661-2d74-4c50-afa3-1ec803f12efe\"},{\"Name\":\"Role.WellKnownObjectName\",\"Value\":\"BillingAdmins\"}],\"Actor\":[{\"ID\":\"omaji7#emumbaa10.onmicrosoft.com\",\"Type\":5},{\"ID\":\"10030000A656FE5B\",\"Type\":3},{\"ID\":\"User_d03ca514-adfa-4585-a8bd-7182a9a086c7\",\"Type\":2}],\"ActorContextId\":\"2f88f444-62da-4aae-b8af-8331a6915801\",\"InterSystemsId\":\"6d402a5b-c5de-4d9f-a805-9371c109e55f\",\"IntraSystemId\":\"a5568d01-f100-497a-b88b-c9731ff31248\",\"Target\":[{\"ID\":\"User_8f77c311-3ea0-4146-9f7d-db21bd052d3d\",\"Type\":2},{\"ID\":\"mustafa#emumbaa10.onmicrosoft.com\",\"Type\":5},{\"ID\":\"1003BFFDA67CCA03\",\"Type\":3}],\"TargetContextId\":\"2f88f444-62da-4aae-b8af-8331a6915801\"}";
JSONObject send = new JSONObject();
JSONObject input = new JSONObject(received);
// you can add values here and customize the output JSON
send.put("userId", input.getString("UserId"));
send.put("Workload", input.getString("Workload"));
// read Actor list
JSONArray actorArray = input.getJSONArray("Actor");
for (int i = 0; i < actorArray.length(); i++) {
// write your logic here how you want to handle the Actor list
// values
System.out.println(
actorArray.getJSONObject(i).getString("ID") + ":" + actorArray.getJSONObject(i).getInt("Type"));
}
// read ExtendedProperties list
JSONArray extendedProperties = input.getJSONArray("ExtendedProperties");
for (int j = 0; j < extendedProperties.length(); j++) {
// write your logic here how you want to handle the
// ExtendedProperties list values
System.out.println(extendedProperties.getJSONObject(j).getString("Name") + " : "
+ extendedProperties.getJSONObject(j).getString("Value"));
}
System.out.println("*************");
}}

Realm and Expected BEGIN_OBJECT but was NUMBER at path $[0].location.coordinates[0]

I'm trying to store a coordnates (array of double) using Realm-java,but I'm not able to do it.
Here is an example of json that I'm trying to parse:
{"_id":"597cd98b3af0b6315576d717",
"comarca":"string",
"font":null,
"imatge":"string",
"location":{
"coordinates":[41.64642,1.1393],
"type":"Point"
},
"marca":"string",
"municipi":"string",
"publisher":"string",
"recursurl":"string",
"tematica":"string",
"titol":"string"
}
My global object code is like that
public class Images extends RealmObject implements Serializable {
#PrimaryKey
private String _id;
private String recursurl;
private String titol;
private String municipi;
private String comarca;
private String marca;
private String imatge;
#Nullable
private Location location;
private String tematica;
private String font;
private String parentRoute;
public Location getLocation() {return location;}
public void setLocation(Location location) {this.location = location;}
public String getParentRoute() {
return parentRoute;
}
public void setParentRoute(String parentRoute) {
this.parentRoute = parentRoute;
}
public String get_id() {
return _id;
}
public void set_id(String _id) {
this._id = _id;
}
public String getFont() {
return font;
}
public void setFont(String font) {
this.font = font;
}
public String getRecursurl() {
return recursurl;
}
public void setRecursurl(String recursurl) {
this.recursurl = recursurl;
}
public String getTitol() {
return titol;
}
public void setTitol(String titol) {
this.titol = titol;
}
public String getMunicipi() {
return municipi;
}
public void setMunicipi(String municipi) {
this.municipi = municipi;
}
public String getComarca() {
return comarca;
}
public void setComarca(String comarca) {
this.comarca = comarca;
}
public String getMarca() {
return marca;
}
public void setMarca(String marca) {
this.marca = marca;
}
public String getImatge() {
return imatge;
}
public void setImatge(String imatge) {
this.imatge = imatge;
}
public String getTematica() {
return tematica;
}
public void setTematica(String tematica) {
this.tematica = tematica;
}
And Location is a composite of type and a realmlist
Location.java
public class Location extends RealmObject implements Serializable {
private String type;
private RealmList<RealmDoubleObject> coordinates;
public Location() {
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public RealmList<RealmDoubleObject> getCoordinates() {
return coordinates;
}
public void setCoordinates(RealmList<RealmDoubleObject> coordinates) {
this.coordinates = coordinates;
}
}
RealmDoubleObject.java
public class RealmDoubleObject extends RealmObject implements Serializable{
private Double value;
public RealmDoubleObject() {
}
public Double getDoublevalue() {
return value;
}
public void setDoublevalue(Double value) {
this.value = value;
}
}
The error is com.google.gson.JsonSyntaxException: java.lang.IllegalStateException: Expected BEGIN_OBJECT but was NUMBER at path $[0].location.coordinates[0] but I'm not able to figure out why this number is not "fitting" by RealmDoubleObject.
For those that not familiar with realm RealmList doesn't work and you have to build your own realm object.
Thank you. I hope to find some Realm experts here!

SOLVED:
using Gson deserializer it can be done
First we have to initialize the gson object like this
Gson gson = new GsonBuilder()
.setExclusionStrategies(new ExclusionStrategy() {
#Override
public boolean shouldSkipField(FieldAttributes f) {
return f.getDeclaringClass().equals(RealmObject.class);
}
#Override
public boolean shouldSkipClass(Class<?> clazz) {
return false;
}
})
.registerTypeAdapter(new TypeToken<RealmList<RealmDoubleObject>>() {}.getType(), new TypeAdapter<RealmList<RealmDoubleObject>>() {
#Override
public void write(JsonWriter out, RealmList<RealmDoubleObject> value) throws IOException {
// Ignore
}
#Override
public RealmList<RealmDoubleObject> read(JsonReader in) throws IOException {
RealmList<RealmDoubleObject> list = new RealmList<RealmDoubleObject>();
in.beginArray();
while (in.hasNext()) {
Double valor = in.nextDouble();
list.add(new RealmDoubleObject(valor));
}
in.endArray();
return list;
}
})
.create();
And then we have to put some other constructor method
public RealmDoubleObject(double v) {
this.value = v;
}
and this is all.
Thanks for the help #EpicPandaForce

Storing JSON object using Volley

This is the structure of the JSON I need to Load,
{
"readme_0" : "THIS JSON IS THE RESULT OF YOUR SEARCH QUERY - THERE IS NO WEB PAGE WHICH SHOWS THE RESULT!",
"readme_1" : "loklak.org is the framework for a message search system, not the portal, read: http://loklak.org/about.html#notasearchportal",
"readme_2" : "This is supposed to be the back-end of a search portal. For the api, see http://loklak.org/api.html",
"readme_3" : "Parameters q=(query), source=(cache|backend|twitter|all), callback=p for jsonp, maximumRecords=(message count), minified=(true|false)",
"search_metadata" : {
"itemsPerPage" : "100",
"count" : "100",
"count_twitter_all" : 0,
"count_twitter_new" : 100,
"count_backend" : 0,
"count_cache" : 78780,
"hits" : 78780,
"period" : 3066,
"query" : "apple",
"client" : "180.215.121.78",
"time" : 5219,
"servicereduction" : "false",
"scraperInfo" : "http://45.55.245.191:9000,local"
},
"statuses" : [ {
"created_at" : "2016-01-09T12:11:38.000Z",
"screen_name" : "arifazmi92",
"text" : "Perhaps I shouldn't have eaten that pisang goreng cheese perisa green apple. <img class=\"Emoji Emoji--forText\" src=\"https://abs.twimg.com/emoji/v2/72x72/1f605.png\" draggable=\"false\" alt=\"😅\" title=\"Smiling face with open mouth and cold sweat\" aria-label=\"Emoji: Smiling face with open mouth and cold sweat\"><img class=\"Emoji Emoji--forText\" src=\"https://abs.twimg.com/emoji/v2/72x72/1f605.png\" draggable=\"false\" alt=\"😅\" title=\"Smiling face with open mouth and cold sweat\" aria-label=\"Emoji: Smiling face with open mouth and cold sweat\"><img class=\"Emoji Emoji--forText\" src=\"https://abs.twimg.com/emoji/v2/72x72/1f605.png\" draggable=\"false\" alt=\"😅\" title=\"Smiling face with open mouth and cold sweat\" aria-label=\"Emoji: Smiling face with open mouth and cold sweat\">",
"link" : "https://twitter.com/arifazmi92/status/685796067082813440",
"id_str" : "685796067082813440",
"source_type" : "TWITTER",
"provider_type" : "SCRAPED",
"retweet_count" : 0,
"favourites_count" : 0,
"images" : [ ],
"images_count" : 0,
"audio" : [ ],
"audio_count" : 0,
"videos" : [ ],
"videos_count" : 0,
"place_name" : "Bandar Shah Alam, Selangor",
"place_id" : "9be3b0eca6c21f6c",
"place_context" : "FROM",
"place_country" : "Malaysia",
"place_country_code" : "MY",
"place_country_center" : [ -59.30559537806809, 3.4418498787292435 ],
"location_point" : [ 101.53280621465888, 3.0850698533863863 ],
"location_radius" : 0,
"location_mark" : [ 101.52542227271437, 3.0911033774188725 ],
"location_source" : "PLACE",
"hosts" : [ "abs.twimg.com" ],
"hosts_count" : 1,
"links" : [ "https://abs.twimg.com/emoji/v2/72x72/1f605.png\"", "https://abs.twimg.com/emoji/v2/72x72/1f605.png\"", "https://abs.twimg.com/emoji/v2/72x72/1f605.png\"" ],
"links_count" : 3,
"mentions" : [ ],
"mentions_count" : 0,
"hashtags" : [ ],
"hashtags_count" : 0,
"without_l_len" : 626,
"without_lu_len" : 626,
"without_luh_len" : 626,
"user" : {
"screen_name" : "arifazmi92",
"user_id" : "44503967",
"name" : "Arif Azmi",
"profile_image_url_https" : "https://pbs.twimg.com/profile_images/685788990004301824/NbFnnLuO_bigger.jpg",
"appearance_first" : "2016-01-09T12:11:57.933Z",
"appearance_latest" : "2016-01-09T12:11:57.933Z"
}
}
} ],
"aggregations" : { }
}
And these are my POJO classes that I've generated:
MainPojo.class
public class MainPojo
{
#SerializedName("readme_0")
#Expose
private String readme0;
#SerializedName("readme_1")
#Expose
private String readme1;
#SerializedName("readme_2")
#Expose
private String readme2;
#SerializedName("readme_3")
#Expose
private String readme3;
#SerializedName("search_metadata")
#Expose
private SearchMetadata searchMetadata;
#SerializedName("statuses")
#Expose
private List<Status> statuses = new ArrayList<Status>();
#SerializedName("aggregations")
#Expose
private Aggregations aggregations;
public String getReadme0() {
return readme0;
}
public void setReadme0(String readme0) {
this.readme0 = readme0;
}
public String getReadme1() {
return readme1;
}
public void setReadme1(String readme1) {
this.readme1 = readme1;
}
public String getReadme2() {
return readme2;
}
public void setReadme2(String readme2) {
this.readme2 = readme2;
}
public String getReadme3() {
return readme3;
}
public void setReadme3(String readme3) {
this.readme3 = readme3;
}
public SearchMetadata getSearchMetadata() {
return searchMetadata;
}
public void setSearchMetadata(SearchMetadata searchMetadata) {
this.searchMetadata = searchMetadata;
}
public List<Status> getStatuses() {
return statuses;
}
public void setStatuses(List<Status> statuses) {
this.statuses = statuses;
}
public Aggregations getAggregations() {
return aggregations;
}
public void setAggregations(Aggregations aggregations) {
this.aggregations = aggregations;
}
}
Status.class
public class Status
{
#SerializedName("created_at")
#Expose
private String createdAt;
#SerializedName("screen_name")
#Expose
private String screenName;
#SerializedName("text")
#Expose
private String text;
#SerializedName("link")
#Expose
private String link;
#SerializedName("id_str")
#Expose
private String idStr;
#SerializedName("source_type")
#Expose
private String sourceType;
#SerializedName("provider_type")
#Expose
private String providerType;
#SerializedName("retweet_count")
#Expose
private Integer retweetCount;
#SerializedName("favourites_count")
#Expose
private Integer favouritesCount;
#SerializedName("images")
#Expose
private List<Object> images = new ArrayList<Object>();
#SerializedName("images_count")
#Expose
private Integer imagesCount;
#SerializedName("audio")
#Expose
private List<Object> audio = new ArrayList<Object>();
#SerializedName("audio_count")
#Expose
private Integer audioCount;
#SerializedName("videos")
#Expose
private List<Object> videos = new ArrayList<Object>();
#SerializedName("videos_count")
#Expose
private Integer videosCount;
#SerializedName("place_name")
#Expose
private String placeName;
#SerializedName("place_id")
#Expose
private String placeId;
#SerializedName("place_context")
#Expose
private String placeContext;
#SerializedName("location_point")
#Expose
private List<Double> locationPoint = new ArrayList<Double>();
#SerializedName("location_radius")
#Expose
private Integer locationRadius;
#SerializedName("location_mark")
#Expose
private List<Double> locationMark = new ArrayList<Double>();
#SerializedName("location_source")
#Expose
private String locationSource;
#SerializedName("hosts")
#Expose
private List<String> hosts = new ArrayList<String>();
#SerializedName("hosts_count")
#Expose
private Integer hostsCount;
#SerializedName("links")
#Expose
private List<String> links = new ArrayList<String>();
#SerializedName("links_count")
#Expose
private Integer linksCount;
#SerializedName("mentions")
#Expose
private List<Object> mentions = new ArrayList<Object>();
#SerializedName("mentions_count")
#Expose
private Integer mentionsCount;
#SerializedName("hashtags")
#Expose
private List<Object> hashtags = new ArrayList<Object>();
#SerializedName("hashtags_count")
#Expose
private Integer hashtagsCount;
#SerializedName("without_l_len")
#Expose
private Integer withoutLLen;
#SerializedName("without_lu_len")
#Expose
private Integer withoutLuLen;
#SerializedName("without_luh_len")
#Expose
private Integer withoutLuhLen;
#SerializedName("user")
#Expose
private User user;
#SerializedName("provider_hash")
#Expose
private String providerHash;
#SerializedName("classifier_language")
#Expose
private String classifierLanguage;
#SerializedName("classifier_language_probability")
#Expose
private Double classifierLanguageProbability;
public String getCreatedAt() {
return createdAt;
}
public void setCreatedAt(String createdAt) {
this.createdAt = createdAt;
}
public String getScreenName() {
return screenName;
}
public void setScreenName(String screenName) {
this.screenName = screenName;
}
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
public String getLink() {
return link;
}
public void setLink(String link) {
this.link = link;
}
public String getIdStr() {
return idStr;
}
public void setIdStr(String idStr) {
this.idStr = idStr;
}
public String getSourceType() {
return sourceType;
}
public void setSourceType(String sourceType) {
this.sourceType = sourceType;
}
public String getProviderType() {
return providerType;
}
public void setProviderType(String providerType) {
this.providerType = providerType;
}
public Integer getRetweetCount() {
return retweetCount;
}
public void setRetweetCount(Integer retweetCount) {
this.retweetCount = retweetCount;
}
public Integer getFavouritesCount() {
return favouritesCount;
}
public void setFavouritesCount(Integer favouritesCount) {
this.favouritesCount = favouritesCount;
}
public List<Object> getImages() {
return images;
}
public void setImages(List<Object> images) {
this.images = images;
}
public Integer getImagesCount() {
return imagesCount;
}
public void setImagesCount(Integer imagesCount) {
this.imagesCount = imagesCount;
}
public List<Object> getAudio() {
return audio;
}
public void setAudio(List<Object> audio) {
this.audio = audio;
}
public Integer getAudioCount() {
return audioCount;
}
public void setAudioCount(Integer audioCount) {
this.audioCount = audioCount;
}
public List<Object> getVideos() {
return videos;
}
public void setVideos(List<Object> videos) {
this.videos = videos;
}
public Integer getVideosCount() {
return videosCount;
}
public void setVideosCount(Integer videosCount) {
this.videosCount = videosCount;
}
public String getPlaceName() {
return placeName;
}
public void setPlaceName(String placeName) {
this.placeName = placeName;
}
public String getPlaceId() {
return placeId;
}
public void setPlaceId(String placeId) {
this.placeId = placeId;
}
public String getPlaceContext() {
return placeContext;
}
public void setPlaceContext(String placeContext) {
this.placeContext = placeContext;
}
public List<Double> getLocationPoint() {
return locationPoint;
}
public void setLocationPoint(List<Double> locationPoint) {
this.locationPoint = locationPoint;
}
public Integer getLocationRadius() {
return locationRadius;
}
public void setLocationRadius(Integer locationRadius) {
this.locationRadius = locationRadius;
}
public List<Double> getLocationMark() {
return locationMark;
}
public void setLocationMark(List<Double> locationMark) {
this.locationMark = locationMark;
}
public String getLocationSource() {
return locationSource;
}
public void setLocationSource(String locationSource) {
this.locationSource = locationSource;
}
public List<String> getHosts() {
return hosts;
}
public void setHosts(List<String> hosts) {
this.hosts = hosts;
}
public Integer getHostsCount() {
return hostsCount;
}
public void setHostsCount(Integer hostsCount) {
this.hostsCount = hostsCount;
}
public List<String> getLinks() {
return links;
}
public void setLinks(List<String> links) {
this.links = links;
}
public Integer getLinksCount() {
return linksCount;
}
public void setLinksCount(Integer linksCount) {
this.linksCount = linksCount;
}
public List<Object> getMentions() {
return mentions;
}
public void setMentions(List<Object> mentions) {
this.mentions = mentions;
}
public Integer getMentionsCount() {
return mentionsCount;
}
public void setMentionsCount(Integer mentionsCount) {
this.mentionsCount = mentionsCount;
}
public List<Object> getHashtags() {
return hashtags;
}
public void setHashtags(List<Object> hashtags) {
this.hashtags = hashtags;
}
public Integer getHashtagsCount() {
return hashtagsCount;
}
public void setHashtagsCount(Integer hashtagsCount) {
this.hashtagsCount = hashtagsCount;
}
public Integer getWithoutLLen() {
return withoutLLen;
}
public void setWithoutLLen(Integer withoutLLen) {
this.withoutLLen = withoutLLen;
}
public Integer getWithoutLuLen() {
return withoutLuLen;
}
public void setWithoutLuLen(Integer withoutLuLen) {
this.withoutLuLen = withoutLuLen;
}
public Integer getWithoutLuhLen() {
return withoutLuhLen;
}
public void setWithoutLuhLen(Integer withoutLuhLen) {
this.withoutLuhLen = withoutLuhLen;
}
public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
public String getProviderHash() {
return providerHash;
}
public void setProviderHash(String providerHash) {
this.providerHash = providerHash;
}
public String getClassifierLanguage() {
return classifierLanguage;
}
public void setClassifierLanguage(String classifierLanguage) {
this.classifierLanguage = classifierLanguage;
}
public Double getClassifierLanguageProbability() {
return classifierLanguageProbability;
}
public void setClassifierLanguageProbability(Double classifierLanguageProbability) {
this.classifierLanguageProbability = classifierLanguageProbability;
}
}
User.java
public class User {
#SerializedName("screen_name")
#Expose
private String screenName;
#SerializedName("user_id")
#Expose
private String userId;
#SerializedName("name")
#Expose
private String name;
#SerializedName("profile_image_url_https")
#Expose
private String profileImageUrlHttps;
#SerializedName("appearance_first")
#Expose
private String appearanceFirst;
#SerializedName("appearance_latest")
#Expose
private String appearanceLatest;
public String getScreenName() {
return screenName;
}
public void setScreenName(String screenName) {
this.screenName = screenName;
}
public String getUserId() {
return userId;
}
public void setUserId(String userId) {
this.userId = userId;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getProfileImageUrlHttps() {
return profileImageUrlHttps;
}
public void setProfileImageUrlHttps(String profileImageUrlHttps) {
this.profileImageUrlHttps = profileImageUrlHttps;
}
public String getAppearanceFirst() {
return appearanceFirst;
}
public void setAppearanceFirst(String appearanceFirst) {
this.appearanceFirst = appearanceFirst;
}
public String getAppearanceLatest() {
return appearanceLatest;
}
public void setAppearanceLatest(String appearanceLatest) {
this.appearanceLatest = appearanceLatest;
}
}
Aggregations.class
public class Aggregations {
}
And finally, this is the code I use to read the JSON and store as JSON objects,
SharedPreferences Tempx = getSharedPreferences("ActivitySession", Context.MODE_PRIVATE);
SharedPreferences.Editor edx = Tempx.edit();
edx.putString("GSON_FEED", response.toString());
edx.apply();
Gson gson = new Gson();
JsonParser parser = new JsonParser();
try{
JsonArray jArray = parser.parse(Tempx.getString("GSON_FEED","")).getAsJsonArray();
for(JsonElement obj : jArray )
{
MainPojo cse = gson.fromJson( obj , MainPojo.class);
TweetList.add(cse);
}
}catch(Throwable e) {
JsonElement obj = parser.parse(Tempx.getString("GSON_FEED","")).getAsJsonObject();
MainPojo cse = gson.fromJson( obj , MainPojo.class);
TweetList.add(cse);
}
Though I am able to log the JSON as String, I don't know if I am storing it the wrong way, any help will be much appreciated, Thanks!

You could define a custom deserializer and register a type adapter with GSON. Also
why are you using this:
JsonArray jArray = parser.parse(Tempx.getString("GSON_FEED","")).getAsJsonArray();
.. when you intend to use GSON for deserialization? You could just do it in your deserializer.
https://sites.google.com/site/gson/gson-user-guide#TOC-Custom-Serialization-and-Deserialization
EG:
public class FooDeserializer implements JsonDeserializer<Foos>
{
#Override public Foos deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException
{
JsonObject jsonObject = json.getAsJsonObject();
JsonArray statusArray = jsonObject.get("statuses").getAsJsonArray();
Foos result = new Foos();
ArrayList fooArray = new ArrayList<>;
for (JsonElement e : statusArray) {
fooArray.add(new Foo());
}
result.setFoos(fooArray);
return result;
}
}

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