Initial Commit

Bookcase.java

@@ -0,0 +1,47 @@
+
+public class Bookcase extends Furniture{
+	private int shelves;
+
+	public Bookcase(String model, int weight, int category,int shelves) {
+		super(model, weight, category);
+		this.shelves=shelves;
+		
+	}
+	
+	public double calculatePrice() {
+		double currentPrice = 50*shelves ;
+		 if(this.getCategory()==1) {
+			 currentPrice=(50*shelves)+(0.2*currentPrice);
+		 }
+		 else if(this.getCategory()==2) {
+			 currentPrice=(50*shelves)+(0.3*currentPrice);
+		 }else if(this.getCategory()==3) {
+			 currentPrice=(50*shelves)+(0.5*currentPrice);
+		 }
+		 return currentPrice;
+	}
+	
+	public String chooseCategory() {
+		String aCategory="";
+		 if(this.getCategory()==1) {
+			 return aCategory ="Plastic";
+		 }
+		 else if(this.getCategory()==2) {
+			 return aCategory = "Metallic";
+		 }else if(this.getCategory()==3) {
+			 aCategory = "Wooden";
+		 }
+		 return aCategory;
+	}
+	
+	public int getShelves() {
+		return shelves;
+	}
+	
+	public String getInfo() {
+		super.getInfo();
+		return "Shelves: "+this.getShelves();
+	}
+
+	
+}

Chair.java

@@ -0,0 +1,42 @@
+
+public class Chair extends Furniture{
+	private String color;
+	
+	public Chair(String model, int weight, int category,String color) {
+		super(model, weight, category);
+		this.color=color;
+		
+	}
+	
+	public String getColor() {
+		return color;
+	}
+
+	public double calculatePrice() {
+		double currentPrice = 100 ;
+		
+		 if(this.getCategory()==3) {
+			 currentPrice=100+(0.3*currentPrice);
+		 }
+		 return currentPrice;
+	}
+	
+
+	public String chooseCategory() {
+		String aCategory="";
+		 if(this.getCategory()==1) {
+			 return aCategory ="Office chair";
+		 }
+		 else if(this.getCategory()==2) {
+			 return aCategory = "Cooperation Chair";
+		 }else if(this.getCategory()==3) {
+			 aCategory = "Armchair";
+		 }
+		 return aCategory;
+	}
+	
+	public String getInfo() {
+		super.getInfo();
+		return "Shelves: "+this.getColor();
+	}
+}

Furniture.java

@@ -0,0 +1,57 @@
+import java.util.ArrayList;
+
+public abstract class Furniture implements Comparable{
+	
+	private String model;
+	private int weight;
+	private int category;
+	
+	private ArrayList<Furniture> allFurniture = new ArrayList<Furniture>();
+	
+	
+	public Furniture(String model, int weight, int category) {
+		
+		this.model = model;
+		this.weight = weight;
+		this.category = category;
+	}
+	
+	public int getCategory() {
+		return category;
+	}
+	
+	public boolean equals(Furniture o) {
+		Furniture otherFurniture =(Furniture)o;
+		return this.equals(otherFurniture);
+		
+	}
+
+	public abstract double calculatePrice();
+	public abstract String chooseCategory();
+	
+
+	public int getWeight() {
+		return weight;
+	}
+	
+	public String getModel() {
+		return model;
+	}
+	public String getInfo() {
+		return "-"+this.getClass()+"info:\n"+
+				this.getModel()+","+this.calculatePrice()+"Euro: \n"+
+				"Category: "+this.chooseCategory()+"\n"+
+				"Weight: "+this.getWeight()+"\n";
+				
+	}
+	@Override
+	public int compareTo(Object o) {
+		Furniture otherFurniture = (Furniture)o;
+		return Double.compare(otherFurniture.calculatePrice(), this.calculatePrice());
+	}
+	
+	
+	
+	
+
+}

FurnitureCompany.java

@@ -0,0 +1,21 @@
+import java.util.ArrayList;
+
+public class FurnitureCompany{
+	
+	private ArrayList<Furniture> allFurniture = new ArrayList<Furniture>();
+
+	Furniture Bookcase;
+	Furniture Chair;
+	
+	public FurnitureCompany(Furniture Bookcase,Furniture Chair) {
+		this.Bookcase=Bookcase;
+		this.Chair=Chair;
+		
+	}
+
+	public ArrayList<Furniture> getAllFurnitures() {
+		return this.allFurniture;
+	}
+
+	
+}

FurnitureFrame.java

@@ -0,0 +1,83 @@
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.File;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+
+import javax.swing.JButton;
+import javax.swing.JFrame;
+import javax.swing.JPanel;
+import javax.swing.JTextField;
+
+public class FurnitureFrame extends JFrame{
+	
+	private JPanel panel = new JPanel();
+	private JButton b1 = new JButton("Search Furniture");
+	private JButton b2 = new JButton("Print Furniture to Text File");
+	private JTextField t1 = new JTextField("Enter model");
+	private JTextField t2 = new JTextField("Enter Category");
+	
+	ArrayList<Furniture> allFurniture = new ArrayList<Furniture>();
+
+	public FurnitureFrame(ArrayList<Furniture> furnitures) {
+		
+		allFurniture=furnitures;
+		this.setVisible(true);
+		this.setTitle("Furniture Company");
+		this.setSize(300,250);
+		this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+		
+		panel.add(t1);
+		panel.add(b1);
+		panel.add(t2);
+		panel.add(b2);
+		
+		this.setContentPane(panel);
+		
+		Collections.sort(furnitures);
+		
+		b1.addActionListener(new ActionListener(){
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				String modelName =t1.getText();
+				for(Furniture furniture: allFurniture) {
+					if(furniture.getModel().equals(modelName)) {
+					     furniture.getInfo(); 
+					}
+					else {
+						System.out.println("There is no furniture of model "+modelName);
+					}
+				}	
+			}
+		});
+		
+		b2.addActionListener(new ActionListener() {
+
+			@Override
+			public void actionPerformed(ActionEvent e) {
+				
+				String textCategory=t2.getText();
+				File f = new File(textCategory+".txt");
+				try {
+					FileWriter write = new FileWriter(f);
+					for(Furniture furniture:furnitures) {
+						if(furniture.chooseCategory().equals(textCategory)) {
+						
+							write.write(furniture.getInfo());
+							write.write(System.lineSeparator());
+						}
+					}
+				} catch (IOException e1) {
+					// TODO Auto-generated catch block
+					e1.printStackTrace();
+				}
+			}
+			
+		});
+		
+	}
+
+}
+

Main.java

@@ -0,0 +1,14 @@
+import java.util.ArrayList;
+
+public class Main {
+
+	public static void main(String[] args) {
+		
+		Furniture b1 = new Bookcase("Ikea",70,3,8);
+		Furniture c1 = new Chair("HermanMiller",40,2,"Grey");
+		FurnitureCompany bestFurniture = new FurnitureCompany(b1,c1);
+
+		new FurnitureFrame(bestFurniture.getAllFurnitures());
+	}
+
+}