文章目录
序列化工具类，用于序列化对象对文件或从文件反序列化对象
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| public class Serialization(String filePath) {
public static Object deserialization(String filePath){
ObjectInputStream in = null;
try {
in = new ObjectInputStream(new FileInputStream(filePath));
Object o = in.readOject();
in.close();
return o;
} catch (FileNotFoundException e) {
throw new RuntimeException("FileNotFoundException occurred. ", e);
} catch (ClassNotFoundException e) {
throw new RuntimeException("ClassNotFoundException occurred. ", e);
} catch (IOException e) {
throw new RuntimeException("IOException occurred. ", e);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException e) {
throw new RuntimeException("IOException occurred. ", e);
}
}
}
}
public static void serialization(String filePath,Object obj) {
ObjectOutputStream out = null;
try {
out = new ObjectOutputStream(new fileOutputStream(filePath));
out.writeObject(obj);
out.close();
} catch (FileNotFoundException e) {
throw new RuntimeException("FileNotFoundException occurred. ", e);
} catch (IOException e) {
throw new RuntimeException("IOException occurred. ", e);
} finally {
if (out != null) {
try {
out.close();
} catch (IOException e) {
throw new RuntimeException("IOException occurred. ", e);
}
}
}
}
}
|
