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Resolves checkstyle errors for template-method thread-pool throttling tls tolerant-reader (#1073)

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* Reduces checkstyle errors in template-method

* Reduces checkstyle errors in thread-pool

* Reduces checkstyle errors in throttling

* Reduces checkstyle errors in tls

* Reduces checkstyle errors in tolerant-reader
This commit is contained in:
Anurag Agarwal
2019-11-10 23:15:17 +05:30
committed by Ilkka Seppälä
parent 9c8ad4485b
commit b92eb5229d
23 changed files with 176 additions and 223 deletions
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46
tolerant-reader/src/main/java/com/iluwatar/tolerantreader/RainbowFishSerializer.java
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@ -28,16 +28,13 @@ import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.HashMap;
import java.util.Map;
/**
*
* RainbowFishSerializer provides methods for reading and writing {@link RainbowFish} objects to
* file. Tolerant Reader pattern is implemented here by serializing maps instead of
* {@link RainbowFish} objects. This way the reader does not break even though new properties are
* added to the schema.
*
* file. Tolerant Reader pattern is implemented here by serializing maps instead of {@link
* RainbowFish} objects. This way the reader does not break even though new properties are added to
* the schema.
*/
public final class RainbowFishSerializer {
@ -45,54 +42,55 @@ public final class RainbowFishSerializer {
}
/**
* Write V1 RainbowFish to file
* Write V1 RainbowFish to file.
*/
public static void writeV1(RainbowFish rainbowFish, String filename) throws IOException {
var map = Map.of(
"name", rainbowFish.getName(),
"age", String.format("%d", rainbowFish.getAge()),
"lengthMeters", String.format("%d", rainbowFish.getLengthMeters()),
"weightTons", String.format("%d", rainbowFish.getWeightTons())
"name", rainbowFish.getName(),
"age", String.format("%d", rainbowFish.getAge()),
"lengthMeters", String.format("%d", rainbowFish.getLengthMeters()),
"weightTons", String.format("%d", rainbowFish.getWeightTons())
);
try (var fileOut = new FileOutputStream(filename);
var objOut = new ObjectOutputStream(fileOut)) {
var objOut = new ObjectOutputStream(fileOut)) {
objOut.writeObject(map);
}
}
/**
* Write V2 RainbowFish to file
* Write V2 RainbowFish to file.
*/
public static void writeV2(RainbowFishV2 rainbowFish, String filename) throws IOException {
var map = Map.of(
"name", rainbowFish.getName(),
"age", String.format("%d", rainbowFish.getAge()),
"lengthMeters", String.format("%d", rainbowFish.getLengthMeters()),
"weightTons", String.format("%d", rainbowFish.getWeightTons()),
"angry", Boolean.toString(rainbowFish.getAngry()),
"hungry", Boolean.toString(rainbowFish.getHungry()),
"sleeping", Boolean.toString(rainbowFish.getSleeping())
"name", rainbowFish.getName(),
"age", String.format("%d", rainbowFish.getAge()),
"lengthMeters", String.format("%d", rainbowFish.getLengthMeters()),
"weightTons", String.format("%d", rainbowFish.getWeightTons()),
"angry", Boolean.toString(rainbowFish.getAngry()),
"hungry", Boolean.toString(rainbowFish.getHungry()),
"sleeping", Boolean.toString(rainbowFish.getSleeping())
);
try (var fileOut = new FileOutputStream(filename);
var objOut = new ObjectOutputStream(fileOut)) {
var objOut = new ObjectOutputStream(fileOut)) {
objOut.writeObject(map);
}
}
/**
* Read V1 RainbowFish from file
* Read V1 RainbowFish from file.
*/
public static RainbowFish readV1(String filename) throws IOException, ClassNotFoundException {
Map<String, String> map = null;
try (var fileIn = new FileInputStream(filename);
var objIn = new ObjectInputStream(fileIn)) {
var objIn = new ObjectInputStream(fileIn)) {
map = (Map<String, String>) objIn.readObject();
}
return new RainbowFish(map.get("name"), Integer.parseInt(map.get("age")), Integer.parseInt(map.get("lengthMeters")),
return new RainbowFish(map.get("name"), Integer.parseInt(map.get("age")), Integer
.parseInt(map.get("lengthMeters")),
Integer.parseInt(map.get("weightTons")));
}
}