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| <!-- ====================================================================== --> |
| <!-- version $Id: installing.xml 215909 2005-07-12 02:05:44Z cam $ --> |
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| <!DOCTYPE document PUBLIC "-//APACHE//DTD Documentation V2.0//EN" "http://forrest.apache.org/dtd/document-v20.dtd"> |
| <document> |
| <header> |
| <title>Installing Batik</title> |
| </header> |
| |
| <body> |
| <section id="systemRequirements"> |
| <title>System requirements</title> |
| |
| <p> |
| Batik requires the following to be already installed in your system: |
| </p> |
| <dl> |
| <dt>Java Runtime Environment</dt> |
| <dd> |
| <p> |
| A Java 1.4 or above compatible runtime environment must be present. |
| </p> |
| </dd> |
| </dl> |
| </section> |
| |
| <section id="distributions"> |
| <title>Choosing a distribution to download</title> |
| |
| <p> |
| To install Batik, you will need to go to the |
| <a href="site:download">download page</a> and download one or more ZIP |
| file containing the distribution of your choice. It is good practice to |
| <a href="#verify">verify the integrity</a> of the distribution files, |
| especially if you are using one of our mirror sites. Here are the |
| various components you will find in the download area and their intended |
| use: |
| </p> |
| <ul> |
| <li> |
| <p> |
| <strong>batik-</strong><em>version</em><strong>.zip</strong> (e.g., |
| <code>batik-1.6.zip</code>) |
| </p> |
| <p> |
| The <em>binary distribution</em> contains compiled executable JAR |
| files that let you get started with Batik easily. This is the |
| recommended distribution if you want to look at Batik’s features, |
| or you want to experiment with SVG and see the fun things you can |
| do with Batik. The binary distribution comes with a set of sample |
| SVG files. |
| </p> |
| </li> |
| |
| <li> |
| <p> |
| <strong>batik-src-</strong><em>version</em><strong>.zip</strong> |
| (e.g., <code>batik-src-1.6.zip</code>) |
| </p> |
| <p> |
| The <em>source distribution</em> contains a complete snapshot of the |
| Batik source code, documentation, regression tools and utilities as |
| well as the script for building Batik. That distribution is a |
| snapshot of the SVN repository. This is the recommended distribution |
| for developers who want to dive into the code and understand how |
| Batik can be integrated in their applications or how Batik can be |
| extended. |
| </p> |
| </li> |
| |
| <li> |
| <p> |
| <strong>batik-docs-</strong><em>version</em><strong>.zip</strong> |
| (e.g., <code>batik-docs-1.6.zip</code>) |
| </p> |
| <p> |
| The <em>documentation bundle</em> contains a copy of |
| the Javadoc for the Batik source code. |
| </p> |
| </li> |
| </ul> |
| |
| <p> |
| We make nightly copies of the source tree available from the |
| <a href="http://svn.apache.org/builds/xml-batik">Apache |
| build</a> server. These builds represent the current state of |
| development and may or may not be as stable as releases. |
| There are two types of distributions provided: |
| </p> |
| <ul> |
| <li> |
| <p> |
| <strong>batik-svn-</strong><em>date</em><strong>.zip</strong> |
| (e.g., <code>batik-svn-06-03-29.zip</code>) |
| </p> |
| <p> |
| This contains a complete copy of the Subversion repository trunk, |
| including support for running <a href="site:test">regard</a>, |
| Batik’s regression testing utility. In particular this includes all |
| the reference images for testing. Developers are encouraged to get |
| these or better use <a href="download.html#svn">Subversion</a> |
| directly. |
| </p> |
| </li> |
| <li> |
| <p> |
| <strong>batik-src-</strong><em>date</em><strong>.zip</strong> |
| (e.g., <code>batik-src-06-03-29.zip</code>) |
| </p> |
| <p> |
| This contains all the source code and libraries needed to |
| build and run Batik from source, but does not include the |
| testing facilities. |
| </p> |
| </li> |
| </ul> |
| |
| <!--p> |
| <a href="http://arc.mcc.id.au/batik-nightly/">Unofficial nightly |
| builds</a> of the latest code from the Subversion repository trunk |
| are also available. |
| </p--> |
| |
| <p> |
| Older releases are available from the |
| <a href="http://archive.apache.org/dist/xmlgraphics/batik">Apache archives</a>. |
| However, we strongly recommend using the current release of Batik. |
| </p> |
| |
| <p>In all cases, the user should:</p> |
| |
| <ul> |
| <li> |
| Make sure a Java Development Kit (JDK) is installed on the computer |
| where Batik will be installed. See the |
| <a href="#systemRequirements">system requirements</a>. Make sure |
| that the <code>java</code> runtime is in the <code>PATH</code> |
| environment variable. |
| </li> |
| <li> |
| Select the directory where he/she wants to download the distribution. |
| </li> |
| <li> |
| Download the desired distribution from the |
| <a href="site:download">download page</a>. |
| </li> |
| <li> |
| Download the associated PGP signature (.asc) and KEYS file |
| (preferable) or MD5 hash (.md5). This must be done directly from the |
| <a href="http://www.apache.org/dist/xmlgraphics/batik">Apache |
| download</a> area to mean anything. |
| </li> |
| <li> |
| Open a console and go to the directory where the distribution was |
| downloaded. |
| </li> |
| <li> |
| <a href="#verify">Verify the integrity</a> of the distribution. |
| </li> |
| <li> |
| <p> |
| Unpack the distribution with Java’s JAR utility: |
| </p> |
| <source>jar xvf <distribution></source> |
| <p> |
| For example, if you have downloaded batik-1.6.zip into |
| /home/IamHere, type the following at the command prompt: |
| </p> |
| <source>cd /home/IamHere |
| jar xvf batik-1.6.zip</source> |
| <p> |
| <strong>IMPORTANT:</strong> UNIX users, do not use the |
| <code>unzip</code> utility to unpack the various Batik zip files, |
| as this would not set the directories access rights properly. |
| </p> |
| </li> |
| <li> |
| <p> |
| If you are using Mac OS X, you can now generate an application |
| bundle for Squiggle, Batik's SVG browser: |
| </p> |
| <source>sh lib/make-squiggle-app.sh</source> |
| <p> |
| After running this script, a Finder window will be opened where |
| you can find the generated Squiggle application bundle. Drag |
| this to your Applications folder to install it. |
| </p> |
| </li> |
| <li> |
| Now you can follow the instructions specific to the application you |
| want to use. For example, see the <a href="site:browser">SVG |
| Browser</a> page or the <a href="site:rasterizer">SVG |
| Rasterizer</a> page for an explanation on how to use these tools. |
| </li> |
| </ul> |
| </section> |
| |
| <section id="optionalComponents"> |
| <title>Optional components</title> |
| |
| <p> |
| By default, the Batik source distribution comes with the |
| <a href="http://www.mozilla.org/rhino/">Mozilla Rhino</a> JavaScript |
| Engine (<code>js.jar</code>). |
| </p> |
| <p> |
| To enable other scripting languages support, you will only need to |
| install the correct jar files in <code>lib</code> directory of Batik and |
| recompile your distribution. |
| </p> |
| <ul> |
| <li> |
| For Python, you need to download Jython distribution at |
| <a href="http://www.jython.org/">http://www.jython.org/</a>. Then |
| you put the <code>jython.jar</code> file in the Batik <code>lib</code> |
| directory. |
| </li> |
| <li> |
| For Tcl, you need to download Jacl & TclBlend distribution at |
| <a href="http://dev.scriptics.com/software/java/">http://dev.scriptics.com/software/java/</a>. |
| Then you put the <code>jacl.jar</code> and <code>tcljava.jar</code> |
| files in the Batik <code>lib</code> directory. |
| </li> |
| </ul> |
| <p> |
| Conversely, you can remove the <code>js.jar</code> of the Batik |
| <code>lib</code> directory to remove JavaScript support and have a |
| smaller distribution. |
| </p> |
| </section> |
| |
| <section id="dependencyGraph"> |
| <title>Jar file dependency graph</title> |
| |
| <warning label="Out of date"> |
| <p> |
| Note that the dependency graph in this section is out of date, |
| and needs to be updated. |
| </p> |
| </warning> |
| |
| <p> |
| The Batik distribution comes with many jar files. Not all of them are |
| needed in every case (although the provided applications tend to use |
| most of them). The following is a diagram showing the dependencies |
| between the various jar files in the Batik binary distribution (it also |
| shows the major package interdependencies for source developers). |
| </p> |
| <p> |
| Jar files in white boxes are library jar files that Batik includes from |
| external sources. The light blue boxes correspond to library jar files |
| (those found in the <code>lib</code> directory of a binary distribution) |
| built from Batik source code. The dark blue boxes represent the |
| application jar files. |
| </p> |
| <p> |
| When boxes touch, the box on top depends on the box below it (there is |
| no horizontal touching). Arrows also indicate dependencies (the source |
| of the arrow depends on the destination). In some cases a thick |
| underline with an arrow is used to indicate that a large number of jar |
| files share a common dependency, this however does not indicate any |
| dependency between the jar files underlined. |
| </p> |
| <div class="figure"><img src="jarDependImg.png" |
| alt="Batik jar file dependency graph"/></div> |
| <note> |
| Some jar file names are shortened for clarity. All <code>batik</code> |
| package references are short for <code>org.apache.batik</code>. |
| </note> |
| <p> |
| It is worth pointing out that a determined/clever programmer may be able |
| to pare down some of these dependencies. For example the |
| <code>batik-dom.jar</code> depends on <code>xerces.jar</code> because of |
| the <code>SAXDocumentFactory</code> class in |
| <code>org.apache.batik.dom.util</code>. If you didn’t need to parse XML |
| it would be possible to ignore or break this dependency and still use |
| the <code>batik-dom.jar</code> file for its DOM implementation. |
| </p> |
| </section> |
| |
| <section id="verify"> |
| <title>Verify releases</title> |
| <p> |
| It is essential that you verify the integrity of the downloaded files |
| using the PGP or MD5 signatures. |
| </p> |
| <p> |
| The PGP signatures can be verified using PGP or GPG. First download the |
| <a href="http://www.apache.org/dist/xmlgraphics/batik/KEYS">KEYS</a> as well as |
| the <code>asc</code> signature file for the particular distribution you |
| choose. Make sure you get these files from the |
| <a href="http://www.apache.org/dist/xmlgraphics/batik/">main distribution |
| directory</a>, rather than from a mirror. Then verify the signatures |
| using: |
| </p> |
| <source>pgpk -a KEYS |
| pgpv batik-1.6.zip.asc</source> |
| <p><em>or</em></p> |
| <source>pgp -ka KEYS |
| pgp batik-1.6.zip.asc</source> |
| <em>or</em><br/> |
| <source>gpg --import KEYS |
| pgp batik-1.6.zip.asc</source> |
| <p><em>or</em></p> |
| <source>gpg --import KEYS |
| gpg --verify batik-1.6.zip.asc</source> |
| <p> |
| Alternatively, you can verify the MD5 signature on the files. A UNIX |
| program called <code>md5</code> or <code>md5sum</code> is included in |
| many UNIX distributions. It is also available as part of |
| <a href="http://www.gnu.org/software/textutils/textutils.html">GNU |
| Textutils</a>. Windows users can get binary md5 programs |
| from <a href="http://www.fourmilab.ch/md5/">here</a>, |
| <a href="http://www.pc-tools.net/win32/freeware/console/">here</a>, |
| or <a href="http://www.slavasoft.com/fsum/">here</a>. |
| </p> |
| <p> |
| We recommend using PGP signatures as they can provide a much higher |
| level of assurance compared with MD5. |
| </p> |
| </section> |
| </body> |
| </document> |