CS计算机代考程序代写 Java import java.util.ArrayList;

import java.util.ArrayList;
import java.util.List;

/**
*
* @author nanwang
*
*/
public class Tree {

private String kind;

private Dimension dimension;

private String color;

private List types;

public Tree() {
}

public String getKind() {
return kind;
}

public Tree withKind(String kind) {
this.kind = kind;
return this;
}

public Dimension getDimension() {
return dimension;
}

public Tree withDimension(Dimension dimension) {
this.dimension = dimension;
return this;
}

public String getColor() {
return color;
}

public Tree withColor(String color) {
this.color = color;
return this;
}

public List getTypes() {
return types;
}

public Tree addType(String type) {
if (this.types == null) {
this.types = new ArrayList<>();
}
this.types.add(type);
return this;
}

@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}

if (o instanceof Tree) {
Tree tree = (Tree) o;
if (!this.kind.equals(tree.kind)) {
return false;
}

if ((this.dimension != null && !this.dimension.equals(tree.dimension))
|| (tree.dimension != null && !tree.dimension.equals(this.dimension))) {
return false;
}

if ((this.color != null && !this.color.equals(tree.color))
|| (tree.color != null && !tree.color.equals(this.color))) {
return false;
}

if ((this.types != null && !this.types.equals(tree.types))
|| (tree.types != null && !tree.types.equals(this.types))) {
return false;
}
}

return true;
}
}