ekallin/PIbd-21_Bakalskaya_E.D._ElectricLocomotive._HARD
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something for lab 6... i want to sleep

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This commit is contained in:
ekallin 2023-12-05 00:57:00 +04:00
parent 9c4cdb512f
commit c958114545
3 changed files with 89 additions and 21 deletions
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51
ProjectElectricLocomotive/ExtentionDrawingLoco.java
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@ -1,4 +1,55 @@
package ProjectElectricLocomotive;
import java.awt.*;
public class ExtentionDrawingLoco {
public static DrawingLocomotive CreateDrawingLocomotive(String info, char separatorForObject, int width, int height)
{
String[] strs = info.split(String.valueOf(separatorForObject));
if(strs.length == 3){
return new DrawingLocomotive(
Integer.parseInt(strs[0]),
Integer.parseInt(strs[1]),
Color.getColor(strs[2]),
width,
height
);
}
if(strs.length == 6){
return new DrawingElectricLocomotive(
Integer.parseInt(strs[0]),
Integer.parseInt(strs[1]),
Color.getColor(strs[2]),
Color.getColor(strs[3]),
strs[4].equals(true),
strs[5].equals(true),
width,
height
);
}
return null;
}
public static String GetDataForSave(DrawingLocomotive drawingLoco, char separatorForObject)
{
var loco = drawingLoco.EntityLocomotive;
if (loco == null)
{
return null;
}
String str = loco.Speed + separatorForObject + loco.Weight + separatorForObject + loco.BodyColor.toString();
if (!(loco instanceof EntityElectricLocomotive electroLoco))
{
return str;
}
else
{
return str + separatorForObject + electroLoco.AdditionalColor.toString() + separatorForObject +
electroLoco.Horns + separatorForObject + electroLoco.SeifBatteries;
}
}
}

4
ProjectElectricLocomotive/LocomotiveGenericCollection.java
View File

@ -24,6 +24,10 @@ public class LocomotiveGenericCollection<T extends DrawingLocomotive,U extends I
_collection = new SetGeneric<T>(width*height);
}
public Iterable<T> GetLocomotives(){
return _collection.GetEnumerator();
}
/// Перегрузка оператора сложения
//да емае, почему в яве все по-другому?...
public int AddOverload(T obj){

55
ProjectElectricLocomotive/LocomotivesGenericStorage.java
View File

@ -1,53 +1,66 @@
package ProjectElectricLocomotive;
import javax.xml.crypto.dsig.keyinfo.KeyValue;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.HashMap;
import java.util.List;
public class LocomotivesGenericStorage {
public final char _separatorForKeyValue = '|';
public final char _separatorRecords = ';';
public final char _separatorForObject = ':';
final HashMap<String, LocomotiveGenericCollection<DrawingLocomotive, DrawingObjectLocomotive>> _locomotiveStorage;
public List<String> Keys()
{
public List<String> Keys() {
return _locomotiveStorage.keySet().stream().toList();
}
private final int _pictureWidth;
private final int _pictureHeight;
public LocomotivesGenericStorage(int pictureWidth, int pictureHeight) {
_locomotiveStorage = new HashMap<>();
_pictureWidth = pictureWidth;
_pictureHeight = pictureHeight;
}
public void AddSet(String name)
{
if (!(_locomotiveStorage.containsKey(name)))
{
public void AddSet(String name) {
if (!(_locomotiveStorage.containsKey(name))) {
_locomotiveStorage.put(name, new LocomotiveGenericCollection<DrawingLocomotive, DrawingObjectLocomotive>(_pictureWidth, _pictureHeight));
}
}
public void DelSet(String name)
{
if (_locomotiveStorage.keySet().contains(name))
{
public void DelSet(String name) {
if (_locomotiveStorage.keySet().contains(name)) {
_locomotiveStorage.remove(name);
}
}
public LocomotiveGenericCollection<DrawingLocomotive, DrawingObjectLocomotive> get(String ind)
{
if (_locomotiveStorage.keySet().contains(ind))
{
return _locomotiveStorage.get(ind);
}
return null;
public LocomotiveGenericCollection<DrawingLocomotive, DrawingObjectLocomotive> get(String ind) {
if (_locomotiveStorage.keySet().contains(ind)) {
return _locomotiveStorage.get(ind);
}
return null;
}
public DrawingObjectLocomotive get(String name, int ind)
{
if (_locomotiveStorage.keySet().contains(ind))
{
public DrawingObjectLocomotive get(String name, int ind) {
if (_locomotiveStorage.keySet().contains(ind)) {
return _locomotiveStorage.get(name).GetU(ind);
}
return null;
}
public boolean SaveData(String filename) {
if (new File(filename).exists()) {
new File(filename).delete();
}
StringBuilder data = new StringBuilder();
// for(KeyValue<String, LocomotiveGenericCollection<DrawingLocomotive, DrawingObjectLocomotive>> record : _locomotiveStorage)
return true;
}
}