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https://issues.apache.org/jira/browse/OFBIZ-576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12485772
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Chris Howe commented on OFBIZ-576:
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I have since fixed the database inconsistency and no longer have the issue.
However, it was an NPE
the code in question...
line 186 rev 522996
// for each order item get the associated product
GenericValue product = orderItem.getRelatedOneCache("Product");
products.put(product.get("productId"), product);
when product = null then product.get("productId", null) evaluates to a NPE
(which will occur if orderItem.productId = "xyz", but there is no product with
productId "xyz" in the Product entity.)
Again, I'm not sure if it is possible to get orderItem.productId to = "xyz" but
not have xyz in the Product entity through normal operations, so I'm not sure
if it's necessary to protect this by doing the following...
GenericValue product = orderItem.getRelatedOneCache("Product");
try {
products.put(product.get("productId"), product);
} catch (NullPointerException npe) {
Debug.logInfo("Product [" + orderItem.productId + "] does not exist,
not adding to reorder list", module);
}
or
GenericValue product = orderItem.getRelatedOneCache("Product");
if (product!=null) products.put(product.get("productId"), product);
> ProductDisplayWorker.getQuickReorderProducts
> --------------------------------------------
>
> Key: OFBIZ-576
> URL: https://issues.apache.org/jira/browse/OFBIZ-576
> Project: OFBiz (The Open for Business Project)
> Issue Type: Bug
> Components: ecommerce
> Reporter: Chris Howe
> Priority: Minor
>
> Returns an error in log and doesn't paint the ecommerce screen:
> minireorderproduct when a productId doesn't return as expected.
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