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This feature is experimental and has not been tested on all container, and it is strongly advised not to use it in production environments.
JBoss
When using this plugin with JBoss, you need to set the following constants:
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<constant name="struts.convention.classLoader.excludeParent" value="false" />
<constant name="struts.convention.exclude.parentClassLoader" value="jar,vfsfile,vfszip" />
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Troubleshooting
Tips
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Make sure the namespace of the action is matched by one of the locators. The rest of the namespace after the locator, will be the namespace of the action, and will be used to find the results. For example, a class called "ViewAction" in the package "my.example.actions.orders" will be mapped to the URL |
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Name | Default Value | Description |
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struts.convention.action.alwaysMapExecute | true | Set to false, to prevent Convention from creating a default mapping to "execute" when there are other methods annotated as actions in the class |
struts.convention.action.includeJars |
| Comma separated list of regular expressions of jar URLs to be scanned. eg. ".*myJar-0\.2.*,.*thirdparty-0\.1.*" |
struts.convention.action.packages |
| An optional list of action packages that this should create configuration for (they don't need to match a locator pattern) |
struts.convention.result.path | /WEB-INF/content/ | Directory where templates are located |
struts.convention.result.flatLayout | true | If set to false, the result can be put in its own directory: resultsRoot/namespace/actionName/result.extension |
struts.convention.action.suffix | Action | Suffix used to find actions based on class names |
struts.convention.action.disableScanning | false | Scan packages for actions |
struts.convention.action.mapAllMatches | false | Create action mappings, even if no @Action is found |
struts.convention.action.checkImplementsAction | true | Check if an action implements com.opensymphony.xwork2.Action to create an action mapping |
struts.convention.default.parent.package | convention-default | Default parent package for action mappins |
struts.convention.action.name.lowercase | true | Convert action name to lowercase |
struts.convention.action.name.separator | - | Separator used to build the action name, MyAction -> my-action. This character is also used as the separator between the action name and the result in templates, like action-result.jsp |
struts.convention.package.locators | action,actions,struts,struts2 | Packages whose name end with one of these strings will be scanned for actions |
struts.convention.package.locators.disable | false | Disable the scanning of packages based on package locators |
struts.convention.exclude.packages | org.apache.struts.*, | Packages excluded from the action scanning |
struts.convention.package.locators.basePackage |
| If set, only packages that start with its value will be scanned for actions |
struts.convention.relative.result.types | dispatcher,velocity,freemarker | The list of result types that can have locations that are relative and the result location (which is the resultPath plus the namespace) prepended to them |
struts.convention.redirect.to.slash | true | A boolean parameter that controls whether or not this will handle unknown actions in the same manner as Apache, Tomcat and other web servers. This handling will send back a redirect for URLs such as /foo to /foo/ if there doesn't exist an action that responds to /foo |
struts.convention.classLoader.excludeParent | true | Exclude URLs found by the parent class loader from the list of URLs scanned to find actions (needs to be set to |