Unable to run DataSource related testcases in TestNG with command prompt

[sumit anand kumar]

Hi All,

I have some test cases written in TestNG that uses @DataSource and am able to run those with Eclipse.
However when i try to run through command prompt giving the testng.xml file, the test is skipped/failed.

Dont know why? Please help

@DataProvider(name = "dataMapper")
	public Object[][] createData(Method m) {
		System.out.println("calling data provider");
	  String callerMethod = m.getDeclaringClass().getCanonicalName()+"."+m.getName(); 
	  System.out.println("+++++++="+callerMethod);
	  return new Object[][] { new Object[] { callerMethod }};
	}

@Test(dataProvider = "dataMapper")
	public void testParseCorrectly(String caller) {
		System.out.println("=====*****====="+caller);
		String fileURL = TestUtil.provideFileURL(caller);
		}

the testng file

<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd"> <suite name="FunWith_JAXRS" > <test verbose="2" name="com.parser.MimeParserTest" annotations="JDK"> <classes> <class name="com.parser.MimeParserTest" /> </classes> </test> </suite>