[jira] [Updated] (OFBIZ-9784) [FB] Package org.apache.ofbiz.product.spreadsheetimport

["Dennis Balkir (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OFBIZ-9784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dennis Balkir updated OFBIZ-9784:
---------------------------------
    Attachment: OFBIZ-9784_org.apache.ofbiz.product.spreadsheetimport_bugfixes.patch

- Line 47: made the field {{module}} final
- Line 78: added a null-check for {{files}}
- Line 83: added a default Locale to {{toUpperCase}}
- Line 138: removed {{productId != null &&}} because productId cannot be null at this point, since the method {{getRichStringCellValue}} cannot return null as a result
- Line 148: removed {{row.toString() != null &&}} because it cannot be null at this point

> [FB] Package org.apache.ofbiz.product.spreadsheetimport
> -------------------------------------------------------
>
>                 Key: OFBIZ-9784
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-9784
>             Project: OFBiz
>          Issue Type: Sub-task
>          Components: product
>    Affects Versions: Trunk
>            Reporter: Dennis Balkir
>            Priority: Minor
>         Attachments: OFBIZ-9784_org.apache.ofbiz.product.spreadsheetimport_bugfixes.patch
>
>
> --- ImportProductServices.java:47, MS_SHOULD_BE_FINAL
> MS: org.apache.ofbiz.product.spreadsheetimport.ImportProductServices.module isn't final but should be
> This static field public but not final, and could be changed by malicious code or by accident from another package. The field could be made final to avoid this vulnerability.
> --- ImportProductServices.java:78, NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE
> NP: Possible null pointer dereference in org.apache.ofbiz.product.spreadsheetimport.ImportProductServices.productImportFromSpreadsheet(DispatchContext, Map) due to return value of called method
> The return value from a method is dereferenced without a null check, and the return value of that method is one that should generally be checked for null. This may lead to a NullPointerException when the code is executed.
> --- ImportProductServices.java:79, DM_CONVERT_CASE
> Dm: Use of non-localized String.toUpperCase() or String.toLowerCase() in org.apache.ofbiz.product.spreadsheetimport.ImportProductServices.productImportFromSpreadsheet(DispatchContext, Map)
> A String is being converted to upper or lowercase, using the platform's default encoding. This may result in improper conversions when used with international characters. Use the
> String.toUpperCase( Locale l )
> String.toLowerCase( Locale l )
> versions instead.
> --- ImportProductServices.java:134, RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE
> RCN: Redundant nullcheck of productId, which is known to be non-null in org.apache.ofbiz.product.spreadsheetimport.ImportProductServices.productImportFromSpreadsheet(DispatchContext, Map)
> This method contains a redundant check of a known non-null value against the constant null.
> --- ImportProductServices.java:144, RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE
> RCN: Redundant nullcheck of Object.toString(), which is known to be non-null in org.apache.ofbiz.product.spreadsheetimport.ImportProductServices.productImportFromSpreadsheet(DispatchContext, Map)
> This method contains a redundant check of a known non-null value against the constant null.



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