FSTSerializer.java
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/**
* Copyright 2015-2025 FLY的狐狸(email:jflyfox@sina.com qq:369191470).
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.jflyfox.util.serializable;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import de.ruedigermoeller.serialization.FSTObjectInput;
import de.ruedigermoeller.serialization.FSTObjectOutput;
public class FSTSerializer implements Serializer {
public String name(){
return "fst";
}
public byte[] serialize(Object obj) throws IOException {
ByteArrayOutputStream out = null;
FSTObjectOutput fout = null;
try {
out = new ByteArrayOutputStream();
fout = new FSTObjectOutput(out);
fout.writeObject(obj);
return out.toByteArray();
} finally {
if (fout != null)
try {
fout.close();
} catch (IOException e) {
}
}
}
@SuppressWarnings("unchecked")
public <T> T deserialize(byte[] bytes) throws IOException {
if (bytes == null || bytes.length == 0)
return null;
FSTObjectInput in = null;
try {
in = new FSTObjectInput(new ByteArrayInputStream(bytes));
return (T) in.readObject();
} catch (ClassNotFoundException e) {
throw new IOException(e);
} finally {
try {
if (in != null)
in.close();
} catch (IOException e) {
}
}
}
}