[How can I use JSON subdata source.]

Look, I have a jasper report with json ds.

{     "customername":"home",   "workSiteRows":[        {           "invoiceRows":[              {                 "candidateName":"name1",               "units":"13:00"            },            {                 "candidateName":"name2",               "units":"18:30"            }         ],         "workSiteName":"wsname1"      },      {           "invoiceRows":[              {                 "candidateName":"name1",               "units":"13:00"            },            {                 "candidateName":"name2",               "units":"18:30"            }         ],         "workSiteName":"wsname2"      }   ]}[/code]

json has this format:

 

I am adding a subreport like this:

 

<subreport isUsingCache="false"><reportElement x="0" y="10" width="555" height="30" uuid="b2d96c34-ad5d-4eb2-b218-43aad4e09282"/><dataSourceExpression><![CDATA[((net.sf.jasperreports.engine.data.JsonDataSource)$P{REPORT_DATA_SOURCE}).dataSource("workSiteRows")]]></dataSourceExpression><subreportExpression><![CDATA[$P{REPORT_DIR} + "\invoice_ws_row.jasper"]]></subreportExpression></subreport>[/code]

 

I keep getting the following exception:

Error filling print... java.lang.NoClassDefFoundError: org/codehaus/jackson/JsonNode java.lang.ClassNotFoundException: org.codehaus.jackson.JsonNode

 

I tried using the answer from question http://community.jaspersoft.com/questions/956036/caused-javalangclassnotfoundexception-orgcodehausjacksonjsonnode-exception-ireport

 

But it does not work.

The problem is that currently jackson core is under the repo "com.fasterxml.jackson.core"

while iReport keeps asking for "org.codehaus.jackson.core".

Tried looking for older versions of jackson core that are under org.codehaus and to add them to the iReport classpath but it still does not work.

I am using iReport 5.6.0 on Windows.

 

[Caused by: java.lang.ClassNotFoundException: org.codehaus.jackson.JsonNode exception in iReport]

I tried adding the jackson-core-2.6.2.jar but it still does not work.

The problem is that currently jackson core is under the repo "com.fasterxml.jackson.core"

while iReport keeps asking for "org.codehaus.jackson.core".

Tried looking for older versions of jackson core that are under org.codehaus and to add them to the iReport classpath but it still does not work.

I am using iReport 5.6.0 on Windows.