Entity target, Configuration configuration) {
super("Configure units for " + target.getName(), tableau, owner,
target, configuration);
Vector _constraintExpression = new Vector();
UnitAttribute _unitConstraints = (UnitAttribute) target
.getAttribute("_unitConstraints");
if (_unitConstraints != null) {
Vector _constraintExpressions = _unitConstraints
.getUnitConstraints().getConstraints();
for (int i = 0; i < _constraintExpressions.size(); i++) {
UnitEquation uEq = (UnitEquation) (_constraintExpressions
.get(i));