@Override
	protected boolean checkEditorValueValidity() {
		return getConstraint().isValidPatternString(textField.getText().trim());
	}
Constructor.

@param constraint String constraint for which this component is an editor
@param columnDataSource provides access to table data and. Must be non-null.
Ghidra/Framework/Docking/src/main/java/docking/widgets/table/constrainteditor/AutocompletingStringConstraintEditor.java