/*
* Copyright 2017 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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 org.keycloak.models.sessions.infinispan.entities;
import org.keycloak.models.ActionTokenValueModel;
import java.io.*;
import java.util.*;
import org.infinispan.commons.marshall.Externalizer;
import org.infinispan.commons.marshall.SerializeWith;
/**
* @author hmlnarik
*/
@SerializeWith(ActionTokenValueEntity.ExternalizerImpl.class)
public class ActionTokenValueEntity implements ActionTokenValueModel {
private final Map<String, String> notes;
public ActionTokenValueEntity(Map<String, String> notes) {
this.notes = notes == null ? Collections.EMPTY_MAP : new HashMap<>(notes);
}
@Override
public Map<String, String> getNotes() {
return Collections.unmodifiableMap(notes);
}
@Override
public String getNote(String name) {
return notes.get(name);
}
public static class ExternalizerImpl implements Externalizer<ActionTokenValueEntity> {
private static final int VERSION_1 = 1;
@Override
public void writeObject(ObjectOutput output, ActionTokenValueEntity t) throws IOException {
output.writeByte(VERSION_1);
output.writeBoolean(! t.notes.isEmpty());
if (! t.notes.isEmpty()) {
output.writeObject(t.notes);
}
}
@Override
public ActionTokenValueEntity readObject(ObjectInput input) throws IOException, ClassNotFoundException {
byte version = input.readByte();
if (version != VERSION_1) {
throw new IOException("Invalid version: " + version);
}
boolean notesEmpty = input.readBoolean();
Map<String, String> notes = notesEmpty ? Collections.EMPTY_MAP : (Map<String, String>) input.readObject();
return new ActionTokenValueEntity(notes);
}
}
}