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ItEr39S16CUConfiguracionMaquinasItEr35S09: Adding filter methods to Resource

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Óscar González Fernández 2009-12-20 16:25:37 +01:00
parent dbafb8a3ae
commit e9b46a27cc
1 changed files with 21 additions and 0 deletions
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21
navalplanner-business/src/main/java/org/navalplanner/business/resources/entities/Resource.java
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@ -61,6 +61,26 @@ import org.navalplanner.business.planner.entities.DayAssignment;
*/
public abstract class Resource extends BaseEntity{
public static List<Machine> machines(
Collection<? extends Resource> resources) {
return filter(Machine.class, resources);
}
public static List<Worker> workers(Collection<? extends Resource> resources) {
return filter(Worker.class, resources);
}
public static <T extends Resource> List<T> filter(Class<T> klass,
Collection<? extends Resource> resources) {
List<T> result = new ArrayList<T>();
for (Resource each : resources) {
if (klass.isInstance(each)) {
result.add(klass.cast(each));
}
}
return result;
}
private ResourceCalendar calendar;
private Set<CriterionSatisfaction> criterionSatisfactions = new HashSet<CriterionSatisfaction>();
@ -788,4 +808,5 @@ public abstract class Resource extends BaseEntity{
public boolean isVirtual() {
return false;
}
}