I have a web application built on Spring Boot and running on a Tomcat 8.5 server. I am trying to create a json object in Eclipse which contains the information about the apis. But it throws an error stating: "Expected value at 1:0" The error gets resolved when I remove the object declaration.
Here the code to my url.json file.
URL = {
"FETCH_ALL_USER":"http://localhost:8080/rest/info/",
"SEND_LEAVE_REQUEST":"http://localhost:8080/rest/find"
}
Why do I get this error and how do I solve this.
We need to enclose the json property in double quotes. save and re-validate the file.
Visit -> JSON Parse Error: Expecting 'STRING'
solved this issue for me.
Related
I am trying to create a OSLCLink using this Java API:
void createOSLCLink(java.lang.String type, java.lang.String purl)
ex: cellElement.createOSLCLink("TRACE", purl );
The problem is I cannot find any solution to get the "purl" - URL of the remote element.
Thank you.
i am trying to parse the following json file in java with gson:
So , I am trying to retrieve only the issues into a list of Issue. I have the following class to store the issue information:
But i got an error.. I am trying to get with the following but I think that i am so lost with this ( i am learning about this ) and i dont understand the error
any idea of how to do this? thank you so much!
obj.get("issues")
will actually return a List Object, and not an Issue Object. You need to change the second parameter accordingly.
I am trying to create a simple login/register system for my Android app. I am following a tutorial by David Kelley (http://davidjkelley.net/?p=48). I downloaded the project David created and it works fine.
However, when I try making a copy of the project and change the relevant lines of code (and package name) to link to my own server, I get errors when I try registering a new user. The two main errors that show up in the logcat are:
<b>Fatal error</b>: Class 'DB_Functions' not found in <b>/home/paid2read13/paid2read.net/android_api/index.php</b> on line <b>18</b><br />`
- Error parsing data org.json.JSONException: Value db of type java.lang.String cannot be converted to JSONObject
...FATAL EXCEPTION: AsyncTask #1 ... java.lang.RuntimeException: An error occured while executing doInBackground()... Caused by: java.lang.NullPointerException at com.moneytree.RegisterTask.doInBackground(RegisterTask.java:85)...
In order for this post to be as useful as possible for me and anyone with similar issues, let me be very clear about what I changed from the code in the website given above:
In all of the classes in the main package (LoginTask.java, RegisterTask, etc.) AND the library (UserFunctions.java and DatabaseHandler.java), I changed loginURL = "http:// davidjkelley.net/android_api/" and registerURL = "http:// davidjkelley.net/android_api/" to loginURL = "http:// mydomainname.net/android_api/" and registerURL = "http:// mydomainname.net/android_api/", respectively. I also changed the database details in config.php to match my details; for the server name I put mysql.mydomainname.net because this link brings up my phpmyadmin console and it says server: mysql.mydomainname.net at the top of that page. So I think config.php is set up fine.
I don't know why the app "can't find DB_Functions" - I placed the files as instructed at the beginning of the aforementioned tutorial. I'm also not sure what exactly the null pointer issue is referring to.
I've been stuck on this for at least a week and have gone through all related issues; I found nothing similar. I would be very much grateful if anyone could help me with this - I wanna move ahead with my project. Thank you.
I am trying to pull a page of user documents on a specific user. I have tried to reach out to Google support to troubleshoot the issue but they did not help in the issue. When I pull this particular user's file list I receive the error :
java.lang.IllegalArgumentException: number field formatted as a JSON string must use the #JsonString annotation [key aperture, field private java.lang.Float com.google.api.services.drive.model.File$ImageMediaMetadata.aperture]
at com.google.api.client.repackaged.com.google.common.base.Preconditions.checkArgument(Preconditions.java:119)
at com.google.api.client.util.Preconditions.checkArgument(Preconditions.java:69)
at com.google.api.client.json.JsonParser.parseValue(JsonParser.java:789)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:438)
at com.google.api.client.json.JsonParser.parseValue(JsonParser.java:745)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:438)
at com.google.api.client.json.JsonParser.parseValue(JsonParser.java:745)
at com.google.api.client.json.JsonParser.parseArray(JsonParser.java:610)
at com.google.api.client.json.JsonParser.parseValue(JsonParser.java:708)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:438)
at com.google.api.client.json.JsonParser.parseValue(JsonParser.java:745)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:358)
at com.google.api.client.json.JsonParser.parse(JsonParser.java:331)
at com.google.api.client.json.JsonObjectParser.parseAndClose(JsonObjectParser.java:87)
at com.google.api.client.json.JsonObjectParser.parseAndClose(JsonObjectParser.java:81)
at com.google.api.client.http.HttpResponse.parseAs(HttpResponse.java:459)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:460)
To me this looks like a Java Client Library parsing issue but I would like to bring it to the attention of someone in the Drive team to have them look at it.
The code to produce this error is as following :
Files.List request = service.files().list();
FileList files = request.execute();
I am working in Solr and making some filter quires. One of my filter is consists of a space
for eg:- "fq=listing_type:New home"
But this is giving error. No result is comming out.
I also tried "fq=Listing_type:New+home"
This was not giving error. But no results are comming out. Event there is some xml which have thse values.
Can anyone tell me where is my error?
Here you see the schema.xml
Have you tried with fq=listing_type:"New home" ??? Why dont you index this field as "NewHome" ?