com.github.powerlibraries.io.builder.targets.StringTarget Maven / Gradle / Ivy

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Power Libraries is a small project to collect some repeatedly needed or otherwise useful Java 8 classes in a collection of tiny libraries. IO Power is the first and really tiny library of the Power Libraries. It contains some simple helper method for opening Input- and Outputstreams. The main purpose of IO Power is to make opening streams, readers and writers less cluttered and simple to understand.

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package com.github.powerlibraries.io.builder.targets;

import java.io.IOException;
import java.io.OutputStream;
import java.nio.charset.Charset;

import com.github.powerlibraries.io.helper.stringout.StringBuilderOutputStream;

/**
 * This class represents a string as the target.
 * @author Manuel Hegner
 *
 */
public class StringTarget implements Target {

	private Charset charset;
	private StringBuilderOutputStream lastStream;
	
	public StringTarget(Charset charset) {
		this.charset=charset;
	}
	
	@Override
	public OutputStream openStream() throws IOException {
		lastStream = new StringBuilderOutputStream(charset);
		return lastStream;
	}

	public StringBuilderOutputStream getLastStream() {
		return lastStream;
	}

}