org.tomitribe.util.PrintString Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.tomitribe.util;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
public class PrintString extends PrintStream {
private final ByteArrayOutputStream baos;
public PrintString() {
this(512);
}
public PrintString(final int size) {
super(new ByteArrayOutputStream(size), true);
baos = (ByteArrayOutputStream) out;
}
public byte[] toByteArray() {
flush();
return baos.toByteArray();
}
public String toString(final String charsetName) throws UnsupportedEncodingException {
flush();
return baos.toString(charsetName);
}
public int size() {
flush();
return baos.size();
}
@Override
public String toString() {
flush();
return baos.toString();
}
}