Udo Schnurpfeil created TOBAGO-1972:
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Summary: Sheet sorting: can't sort "Apples with Pears"
Key: TOBAGO-1972
URL: https://issues.apache.org/jira/browse/TOBAGO-1972
Project: MyFaces Tobago
Issue Type: Bug
Components: Core
Affects Versions: 4.3.2
Reporter: Udo Schnurpfeil
It's not possible to sort (and compare) a list of objects using the same
interfaces. Example:
{code}
<tc:sheet value="#{fruitBasket.list}" var="fruit">
<tc:column label="Name" sortable="true">
<tc:out value="#{fruit.name}"/>
</tc:column>
</tc:sheet>
{code}
{code}
import javax.enterprise.context.RequestScoped;
import javax.inject.Named;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
@Named
@RequestScoped
public class FruitBasket implements Serializable {
private List<Fruit> list;
public FruitBasket() {
list = new ArrayList<>();
list.add(new Apple("Golden Delicious"));
list.add(new Apple("Schöner aus Boskoop"));
list.add(new Pear("Williams Christ"));
list.add(new Pear("Köstliche aus Charneux"));
}
public List<Fruit> getList() {
return list;
}
}
{code}
{code}
public interface Fruit {
String getName();
void setName(String name);
}
{code}
{code}
public class Apple implements Fruit {
private String name;
public Apple(String name) {
this.name = name;
}
@Override
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
{code}
{code}
public class Pear implements Fruit {
private String name;
public Pear(String name) {
this.name = name;
}
@Override
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
{code}
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