[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2024-01-18 Thread Greg Harris (Jira) 


 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Greg Harris updated KAFKA-5863:
---
Fix Version/s: 3.8.0

> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: connect
>Reporter: Ted Yu
>Assignee: Greg Harris
>Priority: Minor
> Fix For: 3.8.0
>
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-09-24 Thread Ted Yu (JIRA) 


 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-08-01 Thread Ted Yu (JIRA) 


 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-05-28 Thread Ted Yu (JIRA) 


 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-04-04 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-03-26 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-03-09 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-03-02 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():

{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-02-21 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():

{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>  Components: KafkaConnect
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-01-31 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}

In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2018-01-08 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}

In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}

In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2017-12-20 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}

In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}

In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2017-11-12 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}

In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2017-11-03 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2017-10-25 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2017-10-11 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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[jira] [Updated] (KAFKA-5863) Potential null dereference in DistributedHerder#reconfigureConnector()

2017-09-19 Thread Ted Yu (JIRA) 

 [ 
https://issues.apache.org/jira/browse/KAFKA-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Ted Yu updated KAFKA-5863:
--
Description: 
Here is the call chain:

{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}

  was:
Here is the call chain:
{code}
RestServer.httpRequest(reconfigUrl, "POST", 
taskProps, null);
{code}
In httpRequest():
{code}
} else if (responseCode >= 200 && responseCode < 300) {
InputStream is = connection.getInputStream();
T result = JSON_SERDE.readValue(is, responseFormat);
{code}
For readValue():
{code}
public  T readValue(InputStream src, TypeReference valueTypeRef)
throws IOException, JsonParseException, JsonMappingException
{
return (T) _readMapAndClose(_jsonFactory.createParser(src), 
_typeFactory.constructType(valueTypeRef));
{code}
Then there would be NPE in constructType():
{code}
public JavaType constructType(TypeReference typeRef)
{
// 19-Oct-2015, tatu: Simpler variant like so should work
return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
{code}


> Potential null dereference in DistributedHerder#reconfigureConnector()
> --
>
> Key: KAFKA-5863
> URL: https://issues.apache.org/jira/browse/KAFKA-5863
> Project: Kafka
>  Issue Type: Bug
>Reporter: Ted Yu
>Priority: Minor
>
> Here is the call chain:
> {code}
> RestServer.httpRequest(reconfigUrl, "POST", 
> taskProps, null);
> {code}
> In httpRequest():
> {code}
> } else if (responseCode >= 200 && responseCode < 300) {
> InputStream is = connection.getInputStream();
> T result = JSON_SERDE.readValue(is, responseFormat);
> {code}
> For readValue():
> {code}
> public  T readValue(InputStream src, TypeReference valueTypeRef)
> throws IOException, JsonParseException, JsonMappingException
> {
> return (T) _readMapAndClose(_jsonFactory.createParser(src), 
> _typeFactory.constructType(valueTypeRef));
> {code}
> Then there would be NPE in constructType():
> {code}
> public JavaType constructType(TypeReference typeRef)
> {
> // 19-Oct-2015, tatu: Simpler variant like so should work
> return _fromAny(null, typeRef.getType(), EMPTY_BINDINGS);
> {code}



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