[ 
https://issues.apache.org/jira/browse/AVRO-2608?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Zezeng Wang updated AVRO-2608:
------------------------------
    Description: 
When creating a java.net.URI Object,there is no handling of a 
URISyntaxException. 
Given a specific record generated from the following avsc:
{code:java}
{"namespace": "example.avro",
 "type": "record",
 "name": "User",
 "fields": [
     {"name": "name", "type": "string"},
     {"name": "favorite_number",  "type": ["int", "null"]},
     {"name": "favorite_color", "type": ["string", "null"]},
         {
                "name": "ownerAddress",
                "type": [
                  "null",
                  {
                        "type": "string",
                        "java-class": "java.lang.URI"
                  }
                ],
                "default": null
        }
 ]
}{code}
(code:java)
@org.apache.avro.specific.AvroGenerated
public class User extends org.apache.avro.specific.....
{
......
private java.net.URI ownerAddress;
......
{color:red}this.ownerAddress = new java.net.URI(in.readString());{color}
*{color:red}//There is Unhandled exception type URISyntaxException{color}*
}(code)

If you want to use the customDecode method, there will be an error.

  was:
When creating a java.net.URI Object,there is no handling of a 
URISyntaxException. 
Given a specific record generated from the following avsc:
(code:java)
{"namespace": "example.avro",
 "type": "record",
 "name": "User",
 "fields": [
     {"name": "name", "type": "string"},
     {"name": "favorite_number",  "type": ["int", "null"]},
     {"name": "favorite_color", "type": ["string", "null"]},
         {
                "name": "ownerAddress",
                "type": [
                  "null",
                  {
                        "type": "string",
                        "java-class": "java.lang.URI"
                  }
                ],
                "default": null
        }
 ]
}(code)
(code:java)
@org.apache.avro.specific.AvroGenerated
public class User extends org.apache.avro.specific.....
{
......
private java.net.URI ownerAddress;
......
{color:red}this.ownerAddress = new java.net.URI(in.readString());{color}
*{color:red}//There is Unhandled exception type URISyntaxException{color}*
}(code)

If you want to use the customDecode method, there will be an error.


> The generated java-class attribute URI has an unhandled exception type of 
> URISyntaxException
> --------------------------------------------------------------------------------------------
>
>                 Key: AVRO-2608
>                 URL: https://issues.apache.org/jira/browse/AVRO-2608
>             Project: Apache Avro
>          Issue Type: Bug
>          Components: java
>            Reporter: Zezeng Wang
>            Assignee: Zezeng Wang
>            Priority: Major
>             Fix For: 1.10.0
>
>
> When creating a java.net.URI Object,there is no handling of a 
> URISyntaxException. 
> Given a specific record generated from the following avsc:
> {code:java}
> {"namespace": "example.avro",
>  "type": "record",
>  "name": "User",
>  "fields": [
>      {"name": "name", "type": "string"},
>      {"name": "favorite_number",  "type": ["int", "null"]},
>      {"name": "favorite_color", "type": ["string", "null"]},
>        {
>               "name": "ownerAddress",
>               "type": [
>                 "null",
>                 {
>                       "type": "string",
>                       "java-class": "java.lang.URI"
>                 }
>               ],
>               "default": null
>       }
>  ]
> }{code}
> (code:java)
> @org.apache.avro.specific.AvroGenerated
> public class User extends org.apache.avro.specific.....
> {
> ......
> private java.net.URI ownerAddress;
> ......
> {color:red}this.ownerAddress = new java.net.URI(in.readString());{color}
> *{color:red}//There is Unhandled exception type URISyntaxException{color}*
> }(code)
> If you want to use the customDecode method, there will be an error.



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