/*
* Copyright (C)2009 - SSHJ Contributors
*
* 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.schmizz.sshj.common;
import java.io.ByteArrayOutputStream;
import java.io.Closeable;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.Charset;
public class IOUtils {
public static final Charset UTF8 = Charset.forName("UTF-8");
public static void closeQuietly(Closeable... closeables) {
closeQuietly(LoggerFactory.DEFAULT, closeables);
}
public static ByteArrayOutputStream readFully(InputStream stream)
throws IOException {
return readFully(stream, LoggerFactory.DEFAULT);
}
public static void closeQuietly(LoggerFactory loggerFactory, Closeable... closeables) {
for (Closeable c : closeables) {
try {
if (c != null)
c.close();
} catch (IOException logged) {
loggerFactory.getLogger(IOUtils.class).warn("Error closing {} - {}", c, logged);
}
}
}
public static ByteArrayOutputStream readFully(InputStream stream, LoggerFactory loggerFactory)
throws IOException {
final ByteArrayOutputStream baos = new ByteArrayOutputStream();
new StreamCopier(stream, baos, loggerFactory).copy();
return baos;
}
}