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Introducing Spring Framework

Introducing Spring Framework

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Chapter 20 ■ Your First <strong>Spring</strong> XD Application<br />

Figure 20-5. The <strong>Spring</strong> XD Shell After Creating the Stream and the Tap<br />

Figure 20-5 shows the xd-shell and the commands you just typed. <strong>Spring</strong> XD has a notion of deployed/<br />

undeployed streams, so by default (in version 1.0.0.M7) the streams are undeployed. One way to see this is to list the<br />

streams created and review their status. Execute the following command in the <strong>Spring</strong> XD shell:<br />

xd:> stream list<br />

After executing the above command, you should see something similar to Figure 20-6.<br />

Figure 20-6. Executing the Stream List Command<br />

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