-<html>\r
-<head><title>Groovy Shell</title></head>\r
-<body>\r
-<p><strong>The Groovy Shell</strong></p>\r
-<p><a href="http://groovy.codehaus.org/">Groovy</a> is an "<em>agile and dynamic \r
-language for the Java platform</em>". The groovy scripting language makes it \r
-extremely easy to programmatically interact with Java programs, in much the same \r
-way that Javascript is used to generate and interact with applets and other \r
-objects on the page.</p>\r
-<p><strong><em>Getting Groovy...</em></strong><br>\r
-Jalview Groovy support is only possible if the core groovy \r
-jars which include the GroovyShell are present on the CLASSPATH \r
-when Jalview is started.</p><p>The jars are obtained from the \r
-<em>embedded</em> directory within the <a \r
-href="http://dist.codehaus.org/groovy/distributions">groovy \r
-distribution</a>. The easiest way of adding them to the \r
-Jalview classpath is to download and build jalview from \r
-it's source distribution, and then add the groovy-all-*.jar \r
-to the lib directory whose path is given in the java.ext.dirs property.</p>\r
-<p><strong>Opening Jalview's Groovy Console</strong><br>If groovy is available, then the \r
-<strong>Tools→Groovy Console...</strong> menu entry will be available \r
-from the Jalview Desktop's drop-down menu. Selecting this will open the\r
-<a href="http://groovy.codehaus.org/Groovy+Console">Groovy Console</a> which \r
-allows you to interactively execute Groovy scripts within the Jalview run-time environment.</p>\r
-<p><strong>Executing groovy scripts on Jalview startup</strong><br>\r
-The -groovy <script> option on the <a href="commandline.html"/>\r
-Jalview command line</a> will execute the contents of \r
-<script>. <script> may be a file, or alternatively if it is "STDIN" \r
-then the standard input will be used.</p>\r
-<p><strong>Access to Jalview's functions from Groovy Scripts</strong><br>\r
-There is as yet no properly defined scripting interface to Jalview, but all the\r
-public methods of the jalview class hierarchy can be called from Groovy scripts. \r
-The access point for this is the <strong>Jalview</strong> object defined in\r
-the groovy environent which corresponds to the <pre>jalview.gui.Desktop</pre> object which\r
-manages all the Jalview windows.</p> \r
-Here's an example to get you started:<br>\r
-<ul><li>Getting the title, alignment and first sequence from the current alignFrame<br>\r
-<pre>\r
-def alf = Jalview.getAlignframes();\r
-print alf[0].getTitle();\r
-def alignment = alf[0].viewport.alignment;\r
-def seq = alignment.getSequenceAt(0);\r
-</pre>\r
-</li>\r
-</ul>\r
-</p>\r
-\r
-<p> </p>\r
-</body>\r
-</html>\r
+<html>
+<!--
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9.0b1)
+ * Copyright (C) 2015 The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ -->
+<head>
+<title>Groovy Shell</title>
+</head>
+<body>
+ <p>
+ <strong>The Groovy Shell</strong>
+ </p>
+ <p>
+ <a href="http://groovy.codehaus.org/">Groovy</a> is an "<em>agile
+ and dynamic language for the Java platform</em>". The groovy
+ scripting language makes it extremely easy to programmatically
+ interact with Java programs, in much the same way that Javascript is
+ used to generate and interact with applets and other objects on the
+ page.
+ </p>
+ <p>
+ <strong><em>Getting Groovy...</em> </strong><br> Jalview Groovy
+ support is only possible if the core groovy jars which include the
+ GroovyShell are present on the CLASSPATH when Jalview is started.
+ </p>
+ <p>
+ The jars are obtained from the <em>embedded</em> directory within
+ the <a href="http://dist.codehaus.org/groovy/distributions">groovy
+ distribution</a>. The easiest way of adding them to the Jalview
+ classpath is to download and build Jalview from its source
+ distribution, and then add the groovy-all-*.jar to the lib directory
+ whose path is given in the java.ext.dirs property.
+ </p>
+ <p>
+ <strong>Opening Jalview's Groovy Console</strong><br>If groovy
+ is available, then the <strong>Tools→Groovy
+ Console...</strong> menu entry will be available from the Jalview Desktop's
+ drop-down menu. Selecting this will open the <a
+ href="http://groovy.codehaus.org/Groovy+Console"
+ >Groovy Console</a> which allows you to interactively execute Groovy
+ scripts within the Jalview run-time environment.
+ </p>
+ <p>
+ <strong>Executing groovy scripts on Jalview startup</strong><br>
+ The -groovy <script> option on the <a href="commandline.html">
+ Jalview command line</a> will execute the contents of <script>.
+ <script> may be a file, a URL, or alternatively if it is
+ "STDIN" then the standard input will be used.<br> <em>Note:
+ The groovy script will be executed <strong>after</strong> any data
+ is loaded, and <strong>before</strong> images or any output files
+ are written. This allows you to perform customised Jalview
+ analysis workflows with groovy.
+ </em>
+ </p>
+ <p>
+ <strong>Access to Jalview's functions from Groovy Scripts</strong><br>
+ There is as yet no properly defined scripting interface to Jalview,
+ but all the public methods of the jalview class hierarchy can be
+ called from Groovy scripts. The access point for this is the <strong>Jalview</strong>
+ object defined in the groovy environment which corresponds to the
+ <pre>jalview.gui.Desktop</pre>
+ object which manages all the Jalview windows. Here's an example to get
+ you started:
+ <br>
+ <ul>
+ <li>Getting the title, alignment and first sequence from the
+ current alignFrame<br> <pre>
+def alf = Jalview.getAlignFrames();
+print alf[0].getTitle();
+def alignment = alf[0].viewport.alignment;
+def seq = alignment.getSequenceAt(0);
+</pre>
+ </li>
+ <li>When running a groovy script from the command line, the
+ alignment that was just loaded can be referred to like so:<br>
+ <pre>
+print currentAlFrame.getTitle();</pre>
+ </ul>
+ If you have downloaded the InstallAnywhere version of Jalview, you can
+ find additional groovy scripts in the examples/groovy subfolder of the
+ installation directory.
+</body>
+</html>
git://source.jalview.org / jalview.git / blobdiff