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• An @In annotation that marks action properties that should be injected from the session before an action executes
• An @Out annotation that marks action properties that should be put back into the session after an action executes
• An @Begin annotation that creates a new converstaion
• An @End annotation that ends a conversation and cleans up any variables stored in that conversation

Requirements

• Struts 2.x

Installation

This plugin can be installed by copying the plugin jar into your application's /WEB-INF/lib directory.

Usage

The scope plugin allows declarative scope management of action properties. Action properties can be scoped to one of several predefined scope. The predefined scopes are:

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public class ExampleAction extends ActionSupport {
	@In (scope=ScopeType.CONVERSATION)
	@Out (scope=ScopeType.CONVERSATION)
	private ExampleBean exampleBean;
	...	
	@Begin
	public String startConversation() {
		exampleBean = new ExampleBean();
		return SUCCESS;
	}
	
	public String doStuffinConversation() {
		return SUCCESS;
	}
	
	@End
	public String endConversation() {
		return SUCCESS;
	}
	...
}

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Future Features

• Add support for nested conversations
• Add support for named conversations

Installation

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