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POAndroid converting an object to JSON format with GSON not working
 

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  1. POAndroid converting an object to JSON format with GSON not working
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    <p>I am trying to convert an object to a JSON format using GSON. I will then send the JSON to the webservice written in php. Unfortunately for some reason, the method gson.toJson(object) is not working. </p> <p>I have this java object - intervention (This contains several fields of types String, Date, Time and bitmaps). When I try to do this:</p> <pre><code>Gson gson = new Gson(); String json = gson.toJson(intervention); </code></pre> <p>I get this in the gson variable:</p> <blockquote> <p>gson={serializeNulls:falsefactories:[Factory[type=com.google.gson.JsonElement,adapter=com.google.gson.internal.bind.TypeAdapters$25@40fbe5c8], com.google.gson.internal.bind.ObjectTypeAdapter$1@411b7db8, Factory[type=java.lang.String,adapter=com.google.gson.internal.bind.TypeAdapters$13@40ff42d0], Factory[type=java.lang.Integer+int,adapter=com.google.gson.internal.bind.TypeAdapters$7@411c00f8], Factory[type=java.lang.Boolean+boolean,adapter=com.google.gson.internal.bind.TypeAdapters$3@411b4798], Factory[type=java.lang.Byte+byte,adapter=com.google.gson.internal.bind.TypeAdapters$5@4122dbd0], Factory[type=java.lang.Short+short,adapter=com.google.gson.internal.bind.TypeAdapters$6@4122a0c8], Factory[type=java.lang.Long+long,adapter=com.google.gson.internal.bind.TypeAdapters$8@40fc5d98], Factory[type=java.lang.Double+double,adapter=com.google.gson.Gson$4@412295f0], Factory[type=java.lang.Float+float,adapter=com.google.gson.Gson$5@41229898], Factory[type=java.lang.Number,adapter=com.google.gson.internal.bind.TypeAdapters$11@41223618], Factory[type=java.lang.Character+char,adapter=com.google.gson.internal.bind.TypeAdapters$12@41224168], Factory[type=java.lang.StringBuilder,adapter=com.google.gson.internal.bind.TypeAdapters$16@411a7550], Factory[type=java.lang.StringBuffer,adapter=com.google.gson.internal.bind.TypeAdapters$17@411a7790], Factory[type=java.math.BigDecimal,adapter=com.google.gson.internal.bind.TypeAdapters$14@40ff4568], Factory[type=java.math.BigInteger,adapter=com.google.gson.internal.bind.TypeAdapters$15@411b4440], Factory[type=java.net.URL,adapter=com.google.gson.internal.bind.TypeAdapters$18@411be338], Factory[type=java.net.URI,adapter=com.google.gson.internal.bind.TypeAdapters$19@41229028], Factory[type=java.util.UUID,adapter=com.google.gson.internal.bind.TypeAdapters$21@411a2200], Factory[type=java.util.Locale,adapter=com.google.gson.internal.bind.TypeAdapters$24@411a2510], Factory[typeHierarchy=java.net.InetAddress,adapter=com.google.gson.internal.bind.TypeAdapters$20@41229328], Factory[type=java.util.BitSet,adapter=com.google.gson.internal.bind.TypeAdapters$2@411ca140], com.google.gson.internal.bind.DateTypeAdapter$1@412024f8, Factory[type=java.util.Calendar+java.util.GregorianCalendar,adapter=com.google.gson.internal.bind.TypeAdapters$23@411bef70], com.google.gson.internal.bind.TimeTypeAdapter$1@41229920, com.google.gson.internal.bind.SqlDateTypeAdapter$1@411b67c0, com.google.gson.internal.bind.TypeAdapters$22@411a2500, com.google.gson.internal.bind.ArrayTypeAdapter$1@41222e90, com.google.gson.internal.bind.TypeAdapters$26@411b7ca0, Factory[type=java.lang.Class,adapter=com.google.gson.internal.bind.TypeAdapters$1@4121d940], com.google.gson.internal.Excluder@4122a3c8, com.google.gson.internal.bind.CollectionTypeAdapterFactory@40ff26d0, com.google.gson.internal.bind.MapTypeAdapterFactory@40ff2980, com.google.gson.internal.bind.ReflectiveTypeAdapterFactory@40ff2ba0],instanceCreators:{}}</p> </blockquote> <pre><code>import android.graphics.Bitmap; import com.google.gson.annotations.SerializedName; import java.util.Date; </code></pre> <p>public class Intervention{</p> <pre><code>@SerializedName("case_id") private String case_id; public String getCase_id() { return case_id; } @SerializedName("user_id") private String user_id; public String getUser_id() { return user_id; } @SerializedName("account_id") private String account_id; public String getAccount_id() { return account_id; } @SerializedName("description") private String description; public String getDescription() { return description; } @SerializedName("solution") private String solution; public String getSolution() { return solution; } @SerializedName("status") private String status; public String getStatus() { return status; } @SerializedName("user_remarks") private String user_remarks; public String getUser_remarks() { return user_remarks; } @SerializedName("customer_remarks") private String customer_remarks; public String getCustomer_remarks() { return customer_remarks; } @SerializedName("case_complete") private boolean case_complete; public boolean isCase_complete() { return case_complete; } @SerializedName("charge_transport") private boolean charge_transport; public boolean isCharge_transport() { return charge_transport; } @SerializedName("service_billable") private boolean service_billable; public boolean isService_billable() { return service_billable; } @SerializedName("date_created") private Date date_created; public Date getDate_created() { return date_created; } @SerializedName("arrival_time") private String arrival_time; public String getArrival_time() { return arrival_time; } @SerializedName("departure_time") private String departure_time; public String getDeparture_time() { return departure_time; } @SerializedName("user_sign") private Bitmap user_sign; public Bitmap getUser_sign() { return user_sign; } @SerializedName("cust_sign") private Bitmap cust_sign; public Bitmap getCust_sign() { return cust_sign; } public void setUser_id(String user_id) { this.user_id = user_id; } public void setCase_id(String case_id) { this.case_id = case_id; } public void setAccount_id(String account_id) { this.account_id = account_id; } public void setDescription(String description) { this.description = description; } public void setSolution(String solution) { this.solution = solution; } public void setStatus(String status) { this.status = status; } public void setUser_remarks(String user_remarks) { this.user_remarks = user_remarks; } public void setCustomer_remarks(String customer_remarks) { this.customer_remarks = customer_remarks; } public void setCase_complete(boolean case_complete) { this.case_complete = case_complete; } public void setCharge_transport(boolean charge_transport) { this.charge_transport = charge_transport; } public void setService_billable(boolean service_billable) { this.service_billable = service_billable; } public void setDate_created(Date date_created) { this.date_created = date_created; } public void setArrival_time(String arrival_time) { this.arrival_time = arrival_time; } public void setDeparture_time(String departure_time) { this.departure_time = departure_time; } public void setUser_sign(Bitmap user_sign) { this.user_sign = user_sign; } public void setCust_sign(Bitmap cust_sign) { this.cust_sign = cust_sign; } </code></pre> <p>}</p> <p>The above class is the object class. </p> <p>I verified the object intervention and the fields are populated. Can someone explain to me what am I doing wrong here?</p>
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    1. USmokko211
    1. USmokko211
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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      1. POAndroid converting an object to JSON format with GSON not working
      1. This table or related slice is empty.
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    2. VO
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    1. COCould you add the Class of the object?
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      1. POAndroid converting an object to JSON format with GSON not working
      1. USWarpzit
    2. CO@Warpzit, I added the object class
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      1. USmokko211
    3. COTry to comment out your date object.
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      1. USWarpzit
 

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