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<html lang="en">
<head>
<title>ECB - the Emacs Code Browser</title>
<meta http-equiv="Content-Type" content="text/html">
<meta name=description content="ECB - the Emacs Code Browser">
<meta name=generator content="makeinfo 4.2">
<link href="http://www.gnu.org/software/texinfo/" rel=generator-home>
</head>
<body>
<p>
Node:<a name="Working%20with%20JDEE">Working with JDEE</a>,
Next:<a rel=next accesskey=n href="Compile-window-on-demand.html#Compile-window%20on%20demand">Compile-window on demand</a>,
Previous:<a rel=previous accesskey=p href="Grepping-directories.html#Grepping%20directories">Grepping directories</a>,
Up:<a rel=up accesskey=u href="Tips-and-tricks.html#Tips%20and%20tricks">Tips and tricks</a>
<hr><br>
<h3>Working best with ECB and JDEE</h3>
<p>ECB is completely language independent, i.e. it works with any
language supported by semantic (e.g. C, C++, Java, Elisp etc.).
<p>But there are some special integrations for the great
Java-Development-Environment JDEE:
<ul>
<li>Displaying contents of class under point
<p>With the command <code>ecb-jde-display-class-at-point</code> you can display
the contents of the class which contains the definition of the
"thing" at point (which can be a method, variable etc.).
</p><li>Creating new source-files
<p>The popup-menus in the directories- and the sources-buffer offer a
command "Create Source" which allows easy creating new java-sources
by calling the command <code>jde-gen-class-buffer</code>.
</p><li>Adding user-extensions to the popup-menus
<p>The options <code>ecb-directories-menu-user-extension</code> and
<code>ecb-sources-menu-user-extension</code><a rel=footnote href="#fn-1"><sup>1</sup></a> allow adding often
used JDEE-commands to the popup-menus of the directories- or
sources-buffer. One example is to add building the project of current
directory. Here is a function which could be added to
<code>ecb-directories-menu-user-extension</code>:
<br><pre>(defun ecb-dir-popup-jde-build (node)
"Build project in directory."
(let ((project-file
(expand-file-name jde-ant-buildfile (tree-node-get-data node))))
(jde-ant-build project-file "build")))
</pre>
<p>Of course you can add entries to the option
<code>ecb-methods-menu-user-extension</code> and
<code>ecb-methods-menu-user-extension</code> too.
</ul>
<hr><h4>Footnotes</h4>
<ol type="1">
<li><a name="fn-1"></a>
<p>If you need a dynamic
way of menu-extension then you should have a look at the options
<code>ecb-directories-menu-user-extension-function</code> and
<code>ecb-sources-menu-user-extension-function</code>.</p>
</ol><hr>
</body></html>
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