Bug 180608 [Regression]NPE throws out when preview the result in dataset[07]
Description: [Regression]NPE throws out when preview the result in dataset[07] Build number: 2.2.0.v20070403-0630 Steps to reproduce: 1, Use attached report 2, Edit Data Set 3, Preview the Data Set Expected result: The preview should be success Actual result: NPE throws out Error log:
data/org.eclipse.birt.data.tests/test/org/eclipse/birt/data/engine/binding/FeaturesTest.java
new ConditionalExpression( "dataSetRow.AMOUNT",
						ConditionalExpression.OP_GT,
						"5" ),
				new ConditionalExpression( "dataSetRow.CITY",
						ConditionalExpression.OP_EQ,
						"'Beijing'" ),
				new ConditionalExpression( "dataSetRow.CITY",
						ConditionalExpression.OP_NE,
						"'Beijing'" ),
				new ConditionalExpression( "dataSetRow.SALE_DATE",
						ConditionalExpression.OP_GE,
						"'01/01/2004'" ),
				new ConditionalExpression( "dataSetRow.AMOUNT",
						ConditionalExpression.OP_BETWEEN,
						"5",
						"100" )
		};
		createAndRunQuery( bindingNameGroup,
				bindingExprGroup,
				groupDefn,
				bindingNameSort,
				bindingExprSort,
				sortDefn,
				null,
				null,
				null,
				bindingNameRow,
				bindingExprRow );
		checkOutputFile( );
	}