String filter = fFilterText.getText(); if ( (filter != null) && (filter.trim().length() > 0) ) { fStepFilterContentProvider.addActiveFilter(filter); fFilterText.setText(""); }
fNewStepFilter = fStepFilterContentProvider.addFilter(DEFAULT_NEW_FILTER_TEXT, true); fNewTableItem = fFilterTable.getItem(0); editFilter();
	private void addActiveFilter() {		String filter = fFilterText.getText();		if ( (filter != null) && (filter.trim().length() > 0) ) {			fStepFilterContentProvider.addActiveFilter(filter);			fFilterText.setText("");		}	}