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Version 48.1 by johnc on 2009/04/08 20:19
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johnc 47.1 1 == Outline ==
2
3 {{toc style="disc" indent="20px"}}{{/toc}}
4
Lachlan Deck 19.1 5 == Step 1: Installing Maven ==
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7 Downloading and installing the latest version of [[Maven>>http://maven.apache.org/download]] is the first step to start using this tool.
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johnc 47.1 9 {{tip title="Mac Tip"}}
Lachlan Deck 19.1 10
johnc 47.1 11 install macports [http://www.macports.org/install.php], then on the terminal
12 {noformat}sudo port install maven2{noformat}
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14 In future, to keep this up to date:
15 {noformat}sudo port upgrade maven2{noformat}
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17 {{/tip}}
18
19 **NOTE**: It is very helpful if you understand some Maven concepts before continuing with this tutorial. See [[General Maven Documentation]] for more information.
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Lachlan Deck 19.1 21 == Step 2: Configuring your Maven Settings ==
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johnc 47.1 23 Before start using Maven, you have to configure it in order to use the plug-ins provided by WOProject. General Maven configuration is made in a settings.xml file. This file can be found in a folder called ##.m2## in each user's home directory (,,/.m2 on Unix systems and C:ocuments and SettingsserNamem2 on Windows). If this file does not yet exist, you can just create it.,,
Lachlan Deck 19.1 24
johnc 47.1 25 You have to define the WOProject plug-in group and the repositories to download the plug-ins. The following xml is sufficient to configure maven for using WOProject-maven plugin:
Lachlan Deck 19.1 26
Lachlan Deck 25.1 27 {{noformat}}
Lachlan Deck 19.1 28
johnc 47.1 29 <settings xmlns="http://maven.apache.org/POM/4.0.0"
30 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
31 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
32 http://maven.apache.org/xsd/settings-1.0.0.xsd">
Lachlan Deck 25.1 33 <pluginGroups>
34 <pluginGroup>org.objectstyle.woproject.maven2</pluginGroup>
35 </pluginGroups>
johnc 47.1 36
Lachlan Deck 25.1 37 <profiles>
38 <profile>
johnc 47.1 39 <id>default</id>
40 <activation>
41 <activeByDefault>true</activeByDefault>
42 </activation>
43 <repositories>
44 <repository>
45 <id>wocommunity.releases</id>
46 <name>WOCommunity Releases Repository</name>
47 <url>
48 http://maven.wocommunity.org/content/groups/public
49 </url>
50 <releases>
51 <enabled>true</enabled>
52 </releases>
53 <snapshots>
54 <enabled>false</enabled>
55 </snapshots>
56 </repository>
57 <repository>
58 <id>wocommunity.snapshots</id>
59 <name>WOCommunity Snapshots Repository</name>
60 <url>
61 http://maven.wocommunity.org/content/groups/public-snapshots
62 </url>
63 <releases>
64 <enabled>false</enabled>
65 </releases>
66 <snapshots>
67 <enabled>true</enabled>
68 </snapshots>
69 </repository>
70 </repositories>
Lachlan Deck 25.1 71 <pluginRepositories>
72 <pluginRepository>
johnc 47.1 73 <id>wocommunity.releases</id>
74 <name>WOCommunity Releases Repository</name>
Lachlan Deck 25.1 75 <url>
johnc 47.1 76 http://maven.wocommunity.org/content/groups/public
Lachlan Deck 25.1 77 </url>
78 <releases>
79 <enabled>true</enabled>
80 </releases>
81 <snapshots>
82 <enabled>false</enabled>
83 </snapshots>
84 </pluginRepository>
85 <pluginRepository>
johnc 47.1 86 <id>wocommunity.snapshots</id>
87 <name>WOCommunity Snapshots Repository</name>
Lachlan Deck 25.1 88 <url>
johnc 47.1 89 http://maven.wocommunity.org/content/groups/public-snapshots
Lachlan Deck 25.1 90 </url>
91 <releases>
92 <enabled>false</enabled>
93 </releases>
94 <snapshots>
95 <enabled>true</enabled>
96 </snapshots>
97 </pluginRepository>
johnc 47.1 98 </pluginRepositories>
Lachlan Deck 25.1 99 </profile>
100 </profiles>
101 </settings>
Lachlan Deck 19.1 102
Lachlan Deck 25.1 103 {{/noformat}}
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johnc 47.1 105 **NOTE**: You can download the complete and most recent settings.xml [[here>>^settings.xml]]. See [[Maven Settings Reference>>http://maven.apache.org/settings.html]] if you want more information about additional options for the settings.xml file.
Lachlan Deck 25.1 106
Lachlan Deck 19.1 107 == Step 3: Installing WebObjects Libraries ==
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109 Maven takes control of all your project's dependencies. To develop WebObjects applications, Maven has to reference the WebObjects jars. You have to install the WebObjects libraries into your local repository to accomplish this:
110
111 {{noformat}}
112
113 mvn wobootstrap:install
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115 {{/noformat}}
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Lachlan Deck 25.1 117 **NOTE**: WebObjects must be installed. See the [[maven-wobootstrap-plugin]] documentation for more information. See [[Maven Introduction to Repositories>>http://maven.apache.org/guides/introduction/introduction-to-repositories.html]] if you want more information about Maven repositories.
Lachlan Deck 19.1 118
johnc 47.1 119 {{warning title="Installing the right jars!"}}
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121 Do *not* link to or install the WebObjects jars located inside {{/System/Library/Frameworks}} or {{/Library/Frameworks}}. If you're installing an older version of WebObjects you must obtain the jars that the WebObjects installer had previously installed into {{/Library/WebObjects/lib}}. For example, the jar {{/Library/WebObjects/lib/JavaWebObjects.jar}} has the complete set of resources and files included for the dependency JavaWebObjects whereas {{/System/Library/Frameworks/JavaWebObjects.framework/Resources/Java/javawebobjects.jar}} does not.
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123 {{/warning}}
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Lachlan Deck 19.1 125 == Step 4: Creating a WebObjects Project ==
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127 Archetypes are the fast way to create a new project using Maven. WOProject provides one archetype to create WebObjects Application. Execute the following command to generate a basic WebObjects project:
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129 {{noformat}}
130
131 mvn archetype:generate -DarchetypeArtifactId=woapplication-archetype \
johnc 47.1 132 -DarchetypeGroupId=org.objectstyle.woproject.maven2 \
133 -DarchetypeVersion=2.0.16 \
134 -DarchetypeRepository=http://webobjects.mdimension.com/maven2/releases
Lachlan Deck 19.1 135
136 {{/noformat}}
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138 The maven-archetype-plugin will ask the required information to create the new project.
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Lachlan Deck 25.1 140 **NOTE**: You can use archetype catalogs to reduce the number of properties to set while creating a project. See the documentation of [[woapplication-archetype]].
Lachlan Deck 19.1 141
johnc 47.1 142 **NOTE**: You can use archetypes within Eclipse as described [[here>>Maven Create WO Application Project||anchor="m2eclipse"]].
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Lachlan Deck 19.1 144 == Step 5: Importing the Project into Eclipse ==
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146 The new project is ready to be imported into Eclipse workspace. Use the Eclipse's import wizard (File > Import...) and choose the option "Existing Projects into Workspace". Select the root directory of your new project and finish the import wizard.
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148 {{note title="Warning"}}
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150 As Maven takes care of the dependency management, you must use a mechanism to add the jars to your Eclipse build path. There are 3 options:
johnc 47.1 151 # Use the [mvn eclipse:eclipse|http://maven.apache.org/plugins/maven-eclipse-plugin/] goal to update your .classpath file.
152 # Use the [m2eclipse|http://m2eclipse.codehaus.org/] plug-in for Eclipse.
153 # Use the [q4e|http://code.google.com/p/q4e/] plug-in for Eclipse.
Lachlan Deck 19.1 154
155 {{/note}}
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157 After adding the project dependencies to your Eclipse build path, WOLips can build the project and you will be able to start developing and running the application.
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Henrique Prange 45.1 159 **NOTE**: This tutorial assumes you have chosen the option 2. You can find more information about IDE integration [[here>>General Maven Documentation||anchor="IDE Integration"]].
Lachlan Deck 19.1 160
161 == Step 6: Building WebObjects Applications with Maven ==
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johnc 47.1 163 Now, building your project with Maven is easy. Go to the project folder on Terminal and execute:
Lachlan Deck 19.1 164
165 {{noformat}}
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johnc 47.1 167 mvn clean package
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169 {{/noformat}}
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171 This goal will generate a WOA package inside the target folder of your project. It also generates two compressed packages: one for woapplication and other for the webserver resources.
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173 To install your project into your local repository:
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175 {{noformat}}
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Henrique Prange 41.1 177 mvn clean install
johnc 39.1 178
179 {{/noformat}}
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johnc 47.1 181 This will install your project into ##,,/.m2/repository/your/project/groupId/artifactId/version/...,,##