Bug 212715 A report parameter with type Date can not pass value to a data set parameter with type Any [0705]
data/org.eclipse.birt.data/src/org/eclipse/birt/data/engine/impl/ParameterUtil.java
else if ( !bindingResolved[i] )
		{
			Object value = ( cx != null )
					? evaluateInputParameterValue( this.scope, cx, binding )
					: binding.getExpr( );	
			if ( paramHints[i].getDataType( ) == null ) 
			{
				if ( value != null )
				{
					Class clazz = value.getClass( );
					paramHints[i].setDataType( clazz );
				}
				else
				{
					
					paramHints[i].setDataType( String.class );
				}
			}
			String valueStr = getParameterValueString( paramHints[i].getDataType( ),
						value );
			paramHints[i].setDefaultInputValue( valueStr );
			bindingResolved[i] = true;
			
			if ( cx != null
					&& paramHints[i].isInputMode( )
					&& paramHints[i].getName( ) != null )
			{