[jira] Updated: (CXF-3341) Bad JSON marshalling of List object

["Ilya Kramer (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXF-3341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Kramer updated CXF-3341:
-----------------------------

    Description: 
Wrong result returned by marshalling an object with List<String>. The result some why depends on the actual amount of elements on the list.

for example , this code

{code:title=LDTVSites.java|borderStyle=solid}
package ldtv.api.models;

import java.util.List;


import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement(name = "user")
public class LDTVSites {
	
	private List<String> sites;

	public LDTVSites(List<String> sites) {

		setSites(sites);

	}

	public LDTVSites() {
	}

	public void setSites(List<String> listSites) {
		this.sites = listSites;
	}
	
	@XmlElement(name="sites")
	public List<String> getSites(){
		return sites;
	}

}
{code}

if getSites returns a list with single result, the result of the function will be

{code}
{"user":{"sites":"string"}}
{code}

whereas if the result is two strings in the list , the output will be
{code}
{"user":{"sites":["string","string2"]}}
{code}

this makes some sense in XML , it shouldn't be so in JSON since the values of the two expressions is different

  was:
Wrong result returned by marshalling an object with List<String>. The result some why depends on the actual amount of elements on the list.

for example , this code

{code:xml} 
package ldtv.api.models;

import java.util.List;


import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;

@XmlRootElement(name = "user")
public class LDTVSites {
	
	private List<String> sites;

	public LDTVSites(List<String> sites) {

		setSites(sites);

	}

	public LDTVSites() {
	}

	public void setSites(List<String> listSites) {
		this.sites = listSites;
	}
	
	@XmlElement(name="sites")
	public List<String> getSites(){
		return sites;
	}

}
{/code}

if getSites returns a list with single result, the result of the function will be
{"user":{"sites":"string"}}

whereas if the result is two strings in the list , the output will be
{"user":{"sites":["string","string2"]}}

this makes some sense in XML , it shouldn't be so in JSON since the values of the two expressions is different


> Bad JSON marshalling of List<String> object
> -------------------------------------------
>
>                 Key: CXF-3341
>                 URL: https://issues.apache.org/jira/browse/CXF-3341
>             Project: CXF
>          Issue Type: Bug
>          Components: JAX-RS
>    Affects Versions: 2.3.2
>         Environment: Ubuntu 10.04 64Bit Server
>            Reporter: Ilya Kramer
>
> Wrong result returned by marshalling an object with List<String>. The result some why depends on the actual amount of elements on the list.
> for example , this code
> {code:title=LDTVSites.java|borderStyle=solid}
> package ldtv.api.models;
> import java.util.List;
> import javax.xml.bind.annotation.XmlElement;
> import javax.xml.bind.annotation.XmlRootElement;
> @XmlRootElement(name = "user")
> public class LDTVSites {
> 	
> 	private List<String> sites;
> 	public LDTVSites(List<String> sites) {
> 		setSites(sites);
> 	}
> 	public LDTVSites() {
> 	}
> 	public void setSites(List<String> listSites) {
> 		this.sites = listSites;
> 	}
> 	
> 	@XmlElement(name="sites")
> 	public List<String> getSites(){
> 		return sites;
> 	}
> }
> {code}
> if getSites returns a list with single result, the result of the function will be
> {code}
> {"user":{"sites":"string"}}
> {code}
> whereas if the result is two strings in the list , the output will be
> {code}
> {"user":{"sites":["string","string2"]}}
> {code}
> this makes some sense in XML , it shouldn't be so in JSON since the values of the two expressions is different

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