?? treetest.java
字號(hào):
package tree;
/*gnn19820901*/
import java.util.ArrayList;
import java.util.List;
public class treeTest {
private String id;
private List tl=new ArrayList();
public String execute() {
int treeid=Integer.parseInt(id);
if (treeid<1) treeid=5;
for(int i=1;i<treeid;i++){
//循環(huán)將需顯示的子節(jié)點(diǎn)寫人tl中
treeNode t=new treeNode();
t.setId(Integer.toString(i));
t.setName(Integer.toString(i));
t.setLeaf(treeid>9);//當(dāng)父節(jié)id大于9時(shí)返回的節(jié)點(diǎn)都為葉子節(jié)點(diǎn)
tl.add(t);
}
return "success";
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public List getTl() {
return tl;
}
public void setTl(List tl) {
this.tl = tl;
}
}
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