<h2>org.das2.qstream.QdsToD2sStream</h2><p>Base class for QDataSet to das2 stream serializers</p> <h2>QdsToD2sStream( )</h2> <p>Initialize a binary QDataSet to das2 stream exporter</p> <h2>QdsToD2sStream( int genSigDigits, int fracSecDigits )</h2> <p>Initialize a text QDataSet to das2 stream exporter</p> <hr> <a name="FORMAT_2_2"></a> <h2>FORMAT_2_2</h2> <p></p> <hr> <a name="FORMAT_2_3_BASIC"></a> <h2>FORMAT_2_3_BASIC</h2> <p></p> <hr> <a name="FORMAT_2_4_GENERAL"></a> <h2>FORMAT_2_4_GENERAL</h2> <p></p> <hr> <a name="formats"></a> <h2>formats</h2> <p></p> <hr> <a name="DEFAUT_FRAC_SEC"></a> <h2>DEFAUT_FRAC_SEC</h2> <p></p> <hr> <a name="DEFAUT_SIG_DIGIT"></a> <h2>DEFAUT_SIG_DIGIT</h2> <p></p> <hr> <a name="FIXED_PKT_TAGS"></a> <h2>FIXED_PKT_TAGS</h2> <p></p> <hr> <a name="VAR_PKT_TAGS"></a> <h2>VAR_PKT_TAGS</h2> <p></p> <hr> <a name="canWrite"></a> <h2>canWrite</h2> canWrite( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/qds/QDataSet.html'>QDataSet</a> qds ) → boolean <p>Determine if the given dataset can be written</p> <h3>Parameters</h3> qds - a QDataSet <h3>Returns:</h3> a boolean <br><br> <a href="https://github.com/autoplot/dev/search?q=canWrite&unscoped_q=canWrite">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/qstream/QdsToD2sStream.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/qstream/QdsToD2sStream.html#canWrite">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/qstream/QdsToD2sStream.java">[view source]</a> <br> <br> <hr> <a name="getQdsAxis"></a> <h2>getQdsAxis</h2> getQdsAxis( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/qds/QDataSet.html'>QDataSet</a> qds ) → <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> <p>Determine the name of the das2 axis on which values from a dataset would typically be plotted. This is a duck-typing check. Which looks at the number of dependencies and planes in a dataset. If the dataset has a PLANE_0 property, the axis of the PLANE_0 values is returned instead of the axis of the primary dataset.</p> <h3>Parameters</h3> qds - a QDataSet <h3>Returns:</h3> one of "x", "y", "z","w" or null if we can't figure it out. <br><br> <a href="https://github.com/autoplot/dev/search?q=getQdsAxis&unscoped_q=getQdsAxis">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/qstream/QdsToD2sStream.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/qstream/QdsToD2sStream.html#getQdsAxis">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/qstream/QdsToD2sStream.java">[view source]</a> <br> <br> <hr> <a name="write"></a> <h2>write</h2> write( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/qds/QDataSet.html'>QDataSet</a> qds, <a href='https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html'>java.io.OutputStream</a> os ) → boolean <p>Write the given dataset</p> <h3>Parameters</h3> qds - a QDataSet <br> os - an OutputStream <h3>Returns:</h3> a boolean <br><br> <a href="https://github.com/autoplot/dev/search?q=write&unscoped_q=write">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/qstream/QdsToD2sStream.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/qstream/QdsToD2sStream.html#write">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCore/src/org/das2/qstream/QdsToD2sStream.java">[view source]</a> <br> <br>