Wiki source code of Packaging WO Applications as true WAR with Maven
Version 17.1 by Andrew Lindesay on 2009/07/23 05:24
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1 | If you have used the [[woapplication-archetype]] to create your project, jump to the step 3. | ||
2 | |||
3 | You have to follow some instructions to build a true WAR package: | ||
4 | |||
5 | == Step 1: Create a web.xml file == | ||
6 | |||
7 | You need to create a web.xml file. You can download a simple web.xml file [[here>>^web.xml]]. Don't forget to change the displayName and the WOMainBundle properties: | ||
8 | |||
9 | {{noformat}} | ||
10 | |||
11 | <web-app> | ||
12 | ... | ||
13 | <display-name>Your Application Name</display-name> | ||
14 | ... | ||
15 | <context-param> | ||
16 | <param-name>WOMainBundle</param-name> | ||
17 | <param-value>your-app-name</param-value> | ||
18 | </context-param> | ||
19 | ... | ||
20 | </web-app> | ||
21 | |||
22 | {{/noformat}} | ||
23 | |||
24 | == Step 2: Create/generate an Info.plist file == | ||
25 | |||
26 | You also need to create or generate a valid Info.plist file into your resources folder. [[Here>>^Info.plist]] is a sample Info.plist. You have to change the $your-app-name and $package occurrences with the respective application name and Application class package. | ||
27 | |||
28 | == Step 3: Package your classes, resources and webserver resources == | ||
29 | |||
30 | The application jar must follow the NSJarBundle format. The NSJarBundle is a package organized in Resources and WebServerResources folders. In addition, the Resources folder must contain a valid Info.plist file. Your application classes, resources and webserver resources must be package as a jar. It is easy to configure Maven to do this: | ||
31 | |||
32 | {{noformat}} | ||
33 | |||
34 | <build> | ||
35 | ... | ||
36 | <plugins> | ||
37 | ... | ||
38 | <plugin> | ||
39 | <artifactId>maven-war-plugin</artifactId> | ||
40 | <configuration> | ||
41 | <archiveClasses>true</archiveClasses> | ||
42 | </configuration> | ||
43 | </plugin> | ||
44 | ... | ||
45 | </plugins> | ||
46 | ... | ||
47 | </build> | ||
48 | |||
49 | {{/noformat}} | ||
50 | |||
51 | == Step 4: Add the required dependencies == | ||
52 | |||
53 | You must add the following dependency to run the application as a true WAR: | ||
54 | |||
55 | {{noformat}} | ||
56 | |||
57 | <dependency> | ||
58 | <groupId>com.webobjects</groupId> | ||
59 | <artifactId>JavaWOJSPServlet</artifactId> | ||
60 | <version>${woversion}</version> | ||
61 | </dependency> | ||
62 | |||
63 | {{/noformat}} | ||
64 | |||
65 | **NOTE**: If you are using WebObjects 5.2.x or 5.3.x you have to add this additional dependency: | ||
66 | |||
67 | {{noformat}} | ||
68 | |||
69 | <dependency> | ||
70 | <groupId>com.webobjects</groupId> | ||
71 | <artifactId>JavaWOJSPServlet_client</artifactId> | ||
72 | <version>${woversion}</version> | ||
73 | </dependency> | ||
74 | |||
75 | {{/noformat}} | ||
76 | |||
77 | **NOTE**: if your application uses Wonder, please read [[this tutorial>>http://wiki.objectstyle.org/confluence/display/WONDER/Creating+a+wonder+app+to+deploy+as+a+servlet]]. | ||
78 | |||
79 | == Step 5: Change the packaging type == | ||
80 | |||
81 | The default [[maven-war-plugin>>http://maven.apache.org/plugins/maven-war-plugin/]] can handle the war packaging correctly. You have to change the packaging of your POM to 'war' in order to use this plug-in: | ||
82 | |||
83 | {{noformat}} | ||
84 | |||
85 | <packaging>war</packaging> | ||
86 | |||
87 | {{/noformat}} | ||
88 | |||
89 | It's done. | ||
90 | |||
91 | = Running your application as true WAR = | ||
92 | |||
93 | You can use the [[maven-jetty-plugin>>http://docs.codehaus.org/display/JETTY/Maven+Jetty+Plugin]] to run and test your application. | ||
94 | |||
95 | == Step 1: Configure the maven-jetty-plugin == | ||
96 | |||
97 | Add the following configuration to your POM: | ||
98 | |||
99 | {{noformat}} | ||
100 | |||
101 | <build> | ||
102 | ... | ||
103 | <plugin> | ||
104 | <groupId>org.mortbay.jetty</groupId> | ||
105 | <artifactId>maven-jetty-plugin</artifactId> | ||
106 | </plugin> | ||
107 | ... | ||
108 | </build> | ||
109 | |||
110 | {{/noformat}} | ||
111 | |||
112 | == Step 2: Start the Jetty container with Maven == | ||
113 | |||
114 | Just execute: | ||
115 | |||
116 | {{noformat}} | ||
117 | |||
118 | mvn clean jetty:run-war | ||
119 | |||
120 | {{/noformat}} | ||
121 | |||
122 | == Step 3: See the result == | ||
123 | |||
124 | Open a browser and type the URL for your application like this: [[http://locahost:8080/your-app-name/WebObjects/]] |