how to display xml formatted jsp -

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i have xml string in jsp. xml in single line. want display xml string formatted in jsp.

for example:

<?xml version="1.0"?><catalog><book id="bk101"><author>gambardella, matthew</author><title>xml developer's guide</title><genre>computer</genre><price>44.95</price>...(is going on)

i want display follows in jsp:

<?xml version="1.0"?> <catalog>     <book id="bk101">         <author>gambardella, matthew</author>         <title>xml developer's guide</title>         <genre>computer</genre>         <price>44.95</price>...(going on)

how can this?

i have exact same problem. solved formatting xml string in java code before sending jsp (you can in jsp if want):

transformer transformer = transformerfactory.newtransformer(); transformer.setoutputproperty(outputkeys.indent, "yes"); source source = new domsource(document); stringwriter writer = new stringwriter(); result output = new streamresult(writer); transformer.transform(source, output); return writer.tostring();

then use c:out display it

<pre>     <c:out value="${xmlstring}" />  </pre>

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