Bug 152678 ParameterDialog cannot be build if compiler level is 5.0
Not sure if source is trying to be 1.5 supportive, however....using todays source head. If I try to build the source using the 1.5 JDK the class org.eclipse.birt.report.designer.ui.dialogs.ParameterDialog; has he following compiler errors: - The Method compareTo(BigDecimal) in the type BigDecimal is not applicable for the arguments (Object) - The Method compareTo(Double) in the type Double is not applicable for the arguments (Object) - The Method compareTo(Integer) in the type Integer is not applicable for the arguments (Object) if you look at method private boolean isEqual( String value1, String value2 ) There is the following comparisons that the compiler does not like. if ( v1 instanceof Double && v2 instanceof Double ) { return ( (Double) v1 ).compareTo( v2 ) == 0; } if ( v1 instanceof BigDecimal && v2 instanceof BigDecimal ) { return ( (BigDecimal) v1 ).compareTo( v2 ) == 0; } if ( v1 instanceof Integer && v2 instanceof Integer ) { return ( (Integer) v1 ).compareTo( v2 ) == 0; }
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/ui/dialogs/ParameterDialog.java
{
			if ( !isStatic( )
					&& columnChooser != null
					&& columnChooser.getItemCount( ) == 0 )
			{
				errorMessage = ERROR_MSG_NO_AVAILABLE_COLUMN;
			}
			else if ( defaultValue == null
					&& ( PARAM_CONTROL_COMBO.equals( getSelectedControlType( ) ) || DesignChoiceConstants.PARAM_CONTROL_RADIO_BUTTON.equals( getSelectedControlType( ) ) ) )
			{
				
				
				
				
				
				
				errorMessage = ERROR_MSG_NO_DEFAULT_VALUE;
			}
		}
		if ( errorMessage != null )
		{
			errorMessageLine.setText( errorMessage );
			errorMessageLine.setImage( ERROR_ICON );
		}
		else
		{
			errorMessageLine.setText( "" ); 
			errorMessageLine.setImage( null );
		}
		if ( promptMessageLine != null && !promptMessageLine.isDisposed( ) )