[jira] [Created] (CAMEL-12091) Splitting large Xml files using Camel by having root tags. inheritNamespaceTagName="*" not working as expected.

[Devendra Tripathi (JIRA)]

Devendra Tripathi created CAMEL-12091:
-----------------------------------------

             Summary: Splitting large Xml files using Camel by having root 
tags. inheritNamespaceTagName="*" not working as expected.
                 Key: CAMEL-12091
                 URL: https://issues.apache.org/jira/browse/CAMEL-12091
             Project: Camel
          Issue Type: Improvement
          Components: camel-bindy, camel-core, camel-jaxb, camel-spring, 
camel-stax
    Affects Versions: 2.19.1
            Reporter: Devendra Tripathi
            Priority: Critical


Hi,

Tried splitting large xml files into 10-10 elements each which has suppose 100 
elements (say <ItemType>) with root tag as <ItemImport>. All 10 new splitted 
xml should have one root tag <ItemImport> on top as in original xml. Example 
below.

<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
   ....
</ItemImport>

*+Output needed:+*
1. xml:
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
</ItemImport>
2. xml:
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
   <ItemType>   </ItemType>
<ItemImport>

+*written XML DSL as below:*+
        <camel:route id="splitFiles">
                <camel:from uri="file://{{immediateProcessingfolder}}" />
                <camel:split streaming="true">
                        <camel:tokenize token="${header.TokenName}" 
inheritNamespaceTagName="*"  xml="true" group="10"/>
                        <!-- <camel:xtokenize 
mode="w">//ns1:Item</camel:xtokenize> -->
                        <camel:to uri="file://{{outputfolder}}" />
                </camel:split>
        </camel:route>

If using inheritNamespaceTagName="*", its not giving proper output as per 
expectation. Root tag is coming for all the elements in a single xml file, in 
this example 10 times root element "ItemImport" for each ItemType element.

1. xml:
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
</ItemImport>
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
</ItemImport>
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
</ItemImport>
2. xml:
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
</ItemImport>
<ItemImport   Priority="0"    FillType="FullIncremental"    Version="1.0">
   <ItemType>   </ItemType>
<ItemImport>

Let me know if any other detail is needed. Or if solution is already present.

Also tried using stax by following below link, but it did not generated any 
output, even though I did not get any error.
http://camel.apache.org/stax.html

        <bean id="staxRecord" 
class="org.apache.camel.component.stax.StAXBuilder" factory-method="stax">
                <constructor-arg index="0" 
value="com.input.model.item.ItemType" />
        </bean>
        
        <camel:route>
                <!-- pickup XML files -->
                <camel:from uri="file://{{immediateProcessingfolder}}" />
                <camel:split streaming="true">
                        <camel:ref>staxRecord</camel:ref>
                        <camel:to uri="file://{{outputfolder}}" />
                </camel:split>
        </camel:route>

Thanks,
Devendra




--
This message was sent by Atlassian JIRA
(v6.4.14#64029)