I tried the method in that link but still the same error

Can I use it this way?  private boolean isJson(String str) { try { JsonParser parser = new JsonParser(); parser.parse(str); return true; }catch(Exception e) { return false; } } If an exception been thrown out, means the input JSON data is wrong, otherwi...

Hi    I am trying to validate JSON input in SlingHttpServletRequest in AEM, I tried to use JSON Schema and JSON Schema validator but it doesn't compile with AEM. Every time I use the JSON validator I got an error on the AEM page, all the function buttons are gone except the "Create" button.     I f...

Hi, I found that the root cause is because I used this JSON schema validator: <dependency> <groupId>com.github.fge</groupId> <artifactId>json-schema-validator</artifactId> <version>2.2.6</version> </dependency> It breaks the app and someone of the osgi components fail to start. Not sure ...

All the function buttons are go when I click a page on AEM, I was trying to modify it. I can only see the "Create" button. Can anyone give me some suggestions? Thank you

Hi @Avinash_Gupta_  Thank you for your response , I tried it but still doesn't work. It turns out it's proxy issue since I am using company laptop. 

Thank you, I will check.

Thank you, I will change it.

Thank you for your answer, I will check.

Hi  I created a AEM servlet to call a external API and I tried to test it on local, my problem is that the CloseableHttpClient can not be executed. @SlingServlet(paths={"/bin/test01"},methods= {"POST"},metatype=false) public class OauthAuthServlet extends SlingAllMethodsServlet { /** * */ ...