fujaba/NetworkParser

package de.uniks.networkparser.ext.io;

import java.io.InputStream;

import de.uniks.networkparser.buffer.CharacterBuffer;

public class StringInputStream extends InputStream {
    CharacterBuffer mBuf = new CharacterBuffer();
    private int pos;

    @Override
    public String toString() {
        return mBuf.toString();
    }

    @Override
    public int read() {
        if (pos < mBuf.length()) {
            return mBuf.charAt(pos++);
        }
        return 0;
    }

    public StringInputStream with(String value) {
        this.mBuf.with(value);
        return this;
    }

    public StringInputStream with(byte[] value) {
        this.mBuf.with(value);
        return this;
    }

    public static StringInputStream create(StringOutputStream stream) {
        StringInputStream result = new StringInputStream();
        if (stream != null) {
            result.with(stream.toString());
        }
        return result;
    }
}