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From Peter Kriens' blog on

Wiki Markup

{link:Bundle-Service Diagrams | http://www.osgi.org/blog/2006/04/details-are-important-when-you-are.html}

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{

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link}

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:
... 
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 use 
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 a 
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 circle 
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 for 
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 a 
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 bundle 
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 and 
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 a 
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 triangle 
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 for 
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 a 
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 service. 
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 The 
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 service 
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 can 
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 be 
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 used 
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 in 
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 3 
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 different 
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 ways 
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 by 
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 a 
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 bundle, 
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 and 
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 this 
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 needs 
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 to 
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 be 
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 depicted:
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  1. Consumer 
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  1.  - 
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  1.  The 
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  1.  bundle 
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  1.  that 
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  1.  gets 
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  1.  the 
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  1.  service 
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  1.  is 
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  1.  the 
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  1.  consumer. 
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  1.  The 
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  1.  arrow 
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  1.  from 
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  1.  the 
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  1.  bundle 
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  1.  attaches 
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  1.  to 
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  1.  the 
...
  1.  horizontal 
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  1.  or 
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  1.  vertical 
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  1.  line 
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  1.  on 
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  1.  a 
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  1.  service 
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  1.  triangle. 
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  1.  An 
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  1.  OSGi 
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  1.  service 
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  1.  can 
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  1.  be 
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  1.  consumed 
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  1.  many 
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  1.  times 
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  1.  by 
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  1.  any 
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  1.  bundle. 
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  1.  Many 
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  1.  bundles 
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  1.  can 
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  1.  therefore 
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  1.  connect 
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  1.  to 
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  1.  the 
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  1.  horizontal 
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  1.  or 
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  1.  vertical 
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  1.  line 
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  1.  of 
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  1.  the 
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  1.  triangle.
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  2. Implementer 
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  1.  - 
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  1.  The 
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  1.  bundle 
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  1.  that 
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  1.  implements 
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  1.  the 
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  1.  service 
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  1.  must 
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  1.  register 
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  1.  it. 
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  1.  This 
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  1.  is 
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  1.  depicted 
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  1.  by 
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  1.  drawing 
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  1.  a 
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  1.  line 
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  1.  to 
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  1.  a 
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  1.  corner 
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  1.  of 
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  1.  the 
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  1.  triangle. 
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  1.  An 
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  1.  OSGi 
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  1.  service 
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  1.  can 
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  1.  be 
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  1.  registered 
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  1.  many 
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  1.  times 
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  1.  by 
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  1.  the 
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  1.  same 
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  1.  or 
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  1.  different 
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  1.  bundles.
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  2. Listener 
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  1.  - 
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  1.  A 
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  1.  listener 
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  1.  bundle 
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  1.  connects 
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  1.  to 
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  1.  one 
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  1.  of 
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  1.  the 
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  1.  angled 
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  1.  lines 
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  1.  of 
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  1.  the 
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  1.  triangle. 
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  1.  A 
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  1.  listener 
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  1.  is 
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  1.  notified 
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  1.  of 
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  1.  registrations, 
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  1.  modifications 
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  1.  and 
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  1.  unregistrations 
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  1.  of 
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  1.  the 
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  1.  service. 
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  1.  A 
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  1.  service 
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  1.  can 
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  1.  have 
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  1.  many 
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  1.  listeners.
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A 
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 service 
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 is 
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 identified 
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 by 
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 its 
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interface
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.
Materials
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