<%bte.doc super="item.bte" %> <%bte.tpl name=pageTitle%>Concatenation Streams<%/bte.tpl%> <%bte.tpl name=description%>Combine multiple streams of incoming data to create a single stream<%/bte.tpl%> <%bte.tpl name=keywords%>concat stream, concatenation stream, concatinputstream, concatreader<%/bte.tpl%> <%bte.tpl name=content%>

Concatenation Streams allow multiple input sources to be combined into a singe source stream.

ConcatInputStream

Example

// Pre-pend data to a InputStream "in"
// giving a new stream.
in = new ConcatInputStream(
    new ByteArrayInputStream(
        new byte[]{
            3,1,4,1,5,9
        }
    ),
    in
);

Combines multiple byte stream sources into a single byte stream.

[Download /w Source | Browse Source | Documentation]


ConcatReader

Example

// Pre-pend data to a Reader "in"
// giving a new reader.
in = new ConcatReader(
    new StringReader(
        "Pre-pending this data."
    ),
    in
);

Combines multiple character stream sources into a single character stream.

[Download /w Source | Browse Source | Documentation]


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