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https://issues.apache.org/jira/browse/SQOOP-1227?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13814564#comment-13814564
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Hudson commented on SQOOP-1227:
-------------------------------
FAILURE: Integrated in Sqoop-ant-jdk-1.6-hadoop20 #860 (See
[https://builds.apache.org/job/Sqoop-ant-jdk-1.6-hadoop20/860/])
SQOOP-1227. Sqoop fails to compile against commons-io higher then 1.4
(hshreedharan:
https://git-wip-us.apache.org/repos/asf?p=sqoop.git&a=commit&h=bbc2c17a77cb17b195f465d9ab15d45f2b39c6b1)
* src/java/org/apache/sqoop/mapreduce/DataDrivenImportJob.java
> Sqoop fails to compile against commons-io higher then 1.4
> ---------------------------------------------------------
>
> Key: SQOOP-1227
> URL: https://issues.apache.org/jira/browse/SQOOP-1227
> Project: Sqoop
> Issue Type: Bug
> Affects Versions: 1.4.4
> Reporter: Jarek Jarcec Cecho
> Assignee: Jarek Jarcec Cecho
> Fix For: 1.4.5
>
> Attachments: SQOOP-1227.patch
>
>
> The problem is in
> [DataDrivenImportJob.writeAvroSchema|https://github.com/apache/sqoop/blob/trunk/src/java/org/apache/sqoop/mapreduce/DataDrivenImportJob.java#L103]
> where we have following code fragment:
> {code}
> FileUtils.writeStringToFile(schemaFile, schema.toString(true), null);
> {code}
> The last parameter to the function call is {{null}} without any type. This
> works fine in {{commons-io}} 1.4 as the method {{writeStringToFile}} have
> only two different definitions:
> {code}
> writeStringToFile(File file, String data)
> writeStringToFile(File file, String data, String encoding)
> {code}
> However later versions has added a lot of other definitions, such as:
> {code}
> writeStringToFile(File file, String data, Charset encoding)
> {code}
> And thus the compilation fails on ambiguity problem:
> {code}
> [javac]
> /home/jarcec/apache/repos/sqoop/src/java/org/apache/sqoop/mapreduce/DataDrivenImportJob.java:109:
> error: reference to writeStringToFile is ambiguous, both method
> writeStringToFile(File,String,Charset) in FileUtils and method
> writeStringToFile(File,String,String) in FileUtils match
> [javac] FileUtils.writeStringToFile(schemaFile,
> schema.toString(true), null);
> [javac] ^
> {code}
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