-
Notifications
You must be signed in to change notification settings - Fork 0
/
Transporter.java
232 lines (199 loc) · 8.39 KB
/
Transporter.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
import java.util.Random;
import java.util.stream.DoubleStream;
public class Transporter implements Runnable {
private int ID;
private int interval;
// only one of sourceMinerID and sourceSmelterID can be 0.
// likewise, only one of targetSmelterID and targetConstructorId can be 0.
private boolean isActive;
private int sourceMinerID; //if 0, source is not a miner, its smelter.
private int sourceSmelterID; // if 0, source is not a smelter, its miner.
private int targetSmelterID; // if 0, target is not a smelter, its a constructor.
private int targetConstructorID; // if 0, target is not a constructor, its a smelter.
private Builder source; //miner or smelter
private Builder target; //smelter or constructor
public Transporter(int id,
int interval,
int sourceMinerID,
int sourceSmelterID,
int targetSmelterID,
int targetConstructorID) {
this.ID = id;
this.interval = interval;
this.sourceMinerID = sourceMinerID;
this.sourceSmelterID = sourceSmelterID;
this.targetSmelterID = targetSmelterID;
this.targetConstructorID = targetConstructorID;
this.isActive = true; //set to false when out of run.
if (sourceMinerID != 0) {
this.source = Simulator.getInstance().getMiners().get(sourceMinerID - 1);
} else {
this.source = Simulator.getInstance().getSmelters().get(sourceSmelterID - 1);
}
if (targetSmelterID != 0) {
this.target = Simulator.getInstance().getSmelters().get(targetSmelterID - 1);
} else {
this.target = Simulator.getInstance().getConstructors().get(targetConstructorID - 1);
}
}
public int getID() {
return ID;
}
public void setID(int ID) {
this.ID = ID;
}
public int getInterval() {
return interval;
}
public void setInterval(int interval) {
this.interval = interval;
}
public int getSourceMinerID() {
return sourceMinerID;
}
public void setSourceMinerID(int sourceMinerID) {
this.sourceMinerID = sourceMinerID;
}
public int getSourceSmelterID() {
return sourceSmelterID;
}
public void setSourceSmelterID(int sourceSmelterID) {
this.sourceSmelterID = sourceSmelterID;
}
public int getTargetSmelterID() {
return targetSmelterID;
}
public void setTargetSmelterID(int targetSmelterID) {
this.targetSmelterID = targetSmelterID;
}
public int getTargetConstructorID() {
return targetConstructorID;
}
public void setTargetConstructorID(int targetConstructorID) {
this.targetConstructorID = targetConstructorID;
}
public boolean isActive() {
return isActive;
}
@Override
public void run() {
HW2Logger.getInstance().Log(0, 0, ID, 0, Action.TRANSPORTER_CREATED);
if (this.source.typeOfBuilder() == Type.MINER) {
HW2Logger.getInstance().Log(this.sourceMinerID, 0, ID, 0, Action.TRANSPORTER_GO);
} else {
HW2Logger.getInstance().Log(0, this.sourceSmelterID, ID, 0, Action.TRANSPORTER_GO);
}
while (source.isActive() || (source.OutStorageCount() > 0) ) {
this.SleepForTravelling();
if (this.source.typeOfBuilder() == Type.MINER) {
HW2Logger.getInstance().Log(this.sourceMinerID, 0, ID, 0, Action.TRANSPORTER_ARRIVE);
} else {
HW2Logger.getInstance().Log(0, this.sourceSmelterID, ID, 0, Action.TRANSPORTER_ARRIVE);
}
boolean shouldContinue = this.WaitNextLoad();
if(!shouldContinue) break;
if (this.source.typeOfBuilder() == Type.MINER) {
HW2Logger.getInstance().Log(this.sourceMinerID, 0, ID, 0, Action.TRANSPORTER_TAKE);
} else {
HW2Logger.getInstance().Log(0, this.sourceSmelterID, ID, 0, Action.TRANSPORTER_TAKE);
}
this.Loaded();
if (this.source.typeOfBuilder() == Type.MINER) {
if (this.target.typeOfBuilder() == Type.SMELTER) {
HW2Logger.getInstance().Log(this.sourceMinerID, this.targetSmelterID, ID, 0, Action.TRANSPORTER_GO);
} else {
HW2Logger.getInstance().Log(this.sourceMinerID, 0, ID, this.targetConstructorID, Action.TRANSPORTER_GO);
}
} else {
HW2Logger.getInstance().Log(0, this.sourceSmelterID, ID, this.targetConstructorID, Action.TRANSPORTER_GO);
}
this.SleepForTravelling();
if (this.target.typeOfBuilder() == Type.SMELTER) {
HW2Logger.getInstance().Log(0, this.targetSmelterID, ID, 0, Action.TRANSPORTER_ARRIVE);
} else {
HW2Logger.getInstance().Log(0, 0, ID, this.targetConstructorID, Action.TRANSPORTER_ARRIVE);
}
this.WaitUnload();
// if(!this.isActive()){
// break;
// }
if (this.target.typeOfBuilder() == Type.SMELTER) {
HW2Logger.getInstance().Log(0, this.targetSmelterID, ID, 0, Action.TRANSPORTER_DROP);
} else {
HW2Logger.getInstance().Log(0, 0, ID, this.targetConstructorID, Action.TRANSPORTER_DROP);
}
this.Unloaded();
if(this.source.typeOfBuilder()==Type.MINER){
if(this.target.typeOfBuilder()==Type.SMELTER){
HW2Logger.getInstance().Log(this.sourceMinerID, this.targetSmelterID, ID, 0, Action.TRANSPORTER_GO);
}
else{
HW2Logger.getInstance().Log(this.sourceMinerID, 0, ID, this.targetConstructorID, Action.TRANSPORTER_GO);
}
}
else{
HW2Logger.getInstance().Log(0, this.sourceSmelterID, ID, this.targetConstructorID, Action.TRANSPORTER_GO);
}
}
// this.target.getLock().lock();
// this.target.MaterialArrived().signalAll();
// this.target.getLock().unlock();
this.isActive = false;
HW2Logger.getInstance().Log(0, 0, ID, 0, Action.TRANSPORTER_STOPPED);
}
public void SleepForTravelling() {
//Sleep a value in range of Interval ± (Interval × 0.01) milliseconds for travelling
Random random = new Random(System.currentTimeMillis());
DoubleStream stream;
stream = random.doubles(1, interval - interval * 0.01, interval + interval * 0.01);
try {
Thread.sleep((long) stream.findFirst().getAsDouble());
} catch (InterruptedException e) {
e.printStackTrace();
}
}
public boolean WaitNextLoad() { //wait for source to produce something.
while (!this.source.decreaseItem()) {
if(!this.source.isActive()) return false;
this.source.getLock().lock();
try {
this.source.getAnItemProduced().await();
// check whether source is still active. if not, let other transporters quit.
// i.e if not active, break
} catch (InterruptedException e) {
e.printStackTrace();
}
finally{
this.source.getLock().unlock();
}
}
return true;
}
private void Loaded() { //this transporter took a item from some source's out storage.
this.source.getLock().lock();
this.source.getAnItemTakenCondition().signal();
this.source.getLock().unlock();
}
private void Unloaded() { //this transporter bring an item to some source's in storage
this.target.getLock().lock();
this.target.MaterialArrived().signal();
this.target.getLock().unlock();
}
private void WaitUnload() { //if full, wait for availablespace in incomingstorage of target.?
while (!this.target.increaseItem()) { //if cannot increase, wait.
// if(!this.target.isActive()) {
// this.isActive = false;
// break;
// }
this.target.getLock().lock();
try {
this.target.AvailableSpaceForUnload().await();
} catch (InterruptedException e) {
e.printStackTrace();
}
finally {
this.target.getLock().unlock();
}
}
}
}