Page Comparison

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Syntax

<smooks [config-key="string"]>
   <input [type="|text|xml"><]/input>>
   <output [type="|text|xml"></output>|java"] [property="string"] [action="string"]/>
</smooks>

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UI Configuration

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• Config-Key
• Input- User can define the input as text or XML.
  
  • Expression - Specify an XPath as an expression to pick the exact message block. Else, the entire 'message body' will be selected by default. 
• Output - Similar to input, the user can define how the output should be. The output type can be text, XML, or Java, and the output can be a property or expression. When the user defines the output as a property, the property will be saved in the messagecontext for future uses. When the user defines the output as an expression, there are additional actions that can be performed:
  
  • Add - The selected node will be added as a child to the message.
  • Replace - Selected node will be replaced in the message.
  • Sibling - Selected node will be added as a sibling.

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