public int print(final PrintStream out)
    {
        final Map<StreamCompositeKey, List<StreamPosition>> streams = snapshot();
        final StringBuilder builder = new StringBuilder();

        for (final Map.Entry<StreamCompositeKey, List<StreamPosition>> entry : streams.entrySet())
        {
            builder.setLength(0);
            final StreamCompositeKey key = entry.getKey();

            builder
                .append("sessionId=").append(key.sessionId())
                .append(" streamId=").append(key.streamId())
                .append(" channel=").append(key.channel())
                .append(" :");

            for (final StreamPosition streamPosition : entry.getValue())
            {
                builder
                    .append(' ')
                    .append(labelName(streamPosition.typeId()))
                    .append(':').append(streamPosition.id())
                    .append(':').append(streamPosition.value());
            }

            out.println(builder);
        }

        return streams.size();
    }
public int print(final PrintStream out)
    {
        final Map<StreamCompositeKey, List<StreamPosition>> streams = snapshot();
        final StringBuilder builder = new StringBuilder();

        for (final Map.Entry<StreamCompositeKey, List<StreamPosition>> entry : streams.entrySet())
        {
            builder.setLength(0);
            final StreamCompositeKey key = entry.getKey();

            builder
                .append("sessionId=").append(key.sessionId())
                .append(" streamId=").append(key.streamId())
                .append(" channel=").append(key.channel())
                .append(" :");

            for (final StreamPosition streamPosition : entry.getValue())
            {
                builder
                    .append(' ')
                    .append(labelName(streamPosition.typeId()))
                    .append(':').append(streamPosition.id())
                    .append(':').append(streamPosition.value());
            }

            out.println(builder);
        }

        return streams.size();
    }
public int print ( final PrintStream out ) { final Map < StreamCompositeKey , List < StreamPosition > > streams = snapshot ( ) ; final StringBuilder builder = new StringBuilder ( ) ; for ( final Map . Entry < StreamCompositeKey , List < StreamPosition > > entry : streams . entrySet ( ) ) { builder . setLength ( 0 ) ; final StreamCompositeKey key = entry . getKey ( ) ; builder . append ( "sessionId=" ) . append ( key . sessionId ( ) ) . append ( " streamId=" ) . append ( key . streamId ( ) ) . append ( " channel=" ) . append ( key . channel ( ) ) . append ( " :" ) ; for ( final StreamPosition streamPosition : entry . getValue ( ) ) { builder . append ( ' ' ) . append ( labelName ( streamPosition . typeId ( ) ) ) . append ( ' ' ) . append ( streamPosition . id ( ) ) . append ( ' ' ) . append ( streamPosition . value ( ) ) ; } out . println ( builder ) ; } return streams . size ( ) ; }
Print a snapshot of the stream positions to a {@link PrintStream}.
<p>
Each stream will be printed on its own line.

@param out to which the stream snapshot will be written.
@return the number of streams printed.
Print a snapshot of the stream positions to a { @link PrintStream } . <p > Each stream will be printed on its own line .