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https://issues.apache.org/jira/browse/WW-3524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13003964#comment-13003964
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Maurizio Cucchiara commented on WW-3524:
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Patch applied. Please let me know if it works as expected.
> When bean contains a property of type URL the json writer is trying to
> connect to the URL and retreive the contents rather than returning just the
> URL as a string
> -------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: WW-3524
> URL: https://issues.apache.org/jira/browse/WW-3524
> Project: Struts 2
> Issue Type: Bug
> Components: Plugin - JSON
> Affects Versions: 2.1.6
> Environment: java 1.6 running under windows or linux
> Reporter: matthew cooper
> Assignee: Maurizio Cucchiara
> Fix For: 2.2.2
>
> Attachments: WW-3524-2.patch, WW-3524.patch
>
>
> When a bean being serialized into a JSON string contains a member of type URL
> the JSONWriter identifys the URL itself as a bean type, this recusrivly looks
> at all the properties of the URL object and reteives the reader methods for
> each one which it invokes and repeats the process based on the returned
> object.
> The URL class contains a bunch of properties including content which has the
> getContent method as the reader.
> when this method is invoked the URL class will make the HTTP request and
> return the html content, if the URL is not valid it will thrown an exception.
> THe following is a list of the properties and the associated reader methods
> from the URL class
> Property name authority
> Accessor method is public java.lang.String java.net.URL.getAuthority()
>
> Property name content
> Accessor method is public final java.lang.Object java.net.URL.getContent()
> throws java.io.IOException
>
> Property name defaultPort
> Accessor method is public int java.net.URL.getDefaultPort()
>
> Property name file
> Accessor method is public java.lang.String java.net.URL.getFile()
>
> Property name host
> Accessor method is public java.lang.String java.net.URL.getHost()
>
> Property name path
> Accessor method is public java.lang.String java.net.URL.getPath()
>
> Property name port
> Accessor method is public int java.net.URL.getPort()
>
> Property name protocol
> Accessor method is public java.lang.String java.net.URL.getProtocol()
>
> Property name query
> Accessor method is public java.lang.String java.net.URL.getQuery()
>
> Property name ref
> Accessor method is public java.lang.String java.net.URL.getRef()
>
> Property name userInfo
> Accessor method is public java.lang.String java.net.URL.getUserInfo()
> i think the JSONWriter needs a special case for the URL object as you would
> not want the getContent method being invoked.
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