Is there a way to pass list<String> object to datasource instead of custom class object

[nikith.g23005]

Hi im working on jasper reports and using dynamic jasper .im getting this error Error retrieving field value from bean: when i pass list object holding string values and it works if i pass a custom objects .my requirement is that im getting data as vector object holding string type and i dont want to create custom object or map object as i have more than 100 rows in my vector object.Is there any way i can pass list object to data source to make it work 
JRDataSource ds=new JRBeanCollectionDataSource(vec);

[I am Leo]

Hi.

I am working with a lot of List of String in my project.
I pass that List into jasper as a parameter.

HashMap<String, Object> parameters = new HashMap<>();// List string parameterparameters.put("myList", listString);[/code]

Then I define a subDataset

				]]>	</queryString>	<field name="_THIS" class="java.lang.String"/></subDataset>[/code]<p>And use it in template:</p><pre language="xml">	<jr:list printOrder="Vertical">	<datasetRun subDataset="stringArray" uuid="97f0b91c-e67f-436b-bdd3-8e064de6f366">		<dataSourceExpression><![CDATA[new net.sf.jasperreports.engine.data.JRBeanCollectionDataSource($P{myList})																				$F{_THIS}			[/code]

Hope this can help you