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Various Java Utils

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/**
 * commons - Various Java Utils
 * Copyright (C) 2009  Adrian Cristian Ionescu - https://github.com/acionescu
 *
 * 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 net.segoia.util.net.nio;

public class RspHandler {
    private byte[] rsp = null;

    public synchronized boolean handleResponse(byte[] rsp) {
	this.rsp = rsp;
	this.notify();
	return true;
    }

    public String getResponseAsString() {
	return (new String(getResponse()));
    }

    public synchronized byte[] getResponse() {
	while (this.rsp == null) {
	    try {
		this.wait();
	    } catch (InterruptedException e) {
		e.printStackTrace();
	    }
	}

	return this.rsp;
    }
}