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package org.mule.routing.outbound; |
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import org.mule.api.MessagingException; |
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import org.mule.api.MuleMessage; |
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import org.mule.api.MuleSession; |
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import org.mule.api.routing.OutboundRouter; |
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import org.mule.api.routing.OutboundRouterCollection; |
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import org.mule.api.routing.RoutingException; |
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import org.mule.api.transaction.TransactionCallback; |
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import org.mule.management.stats.RouterStatistics; |
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import org.mule.routing.AbstractRouterCollection; |
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import org.mule.transaction.TransactionTemplate; |
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import java.util.Iterator; |
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public class DefaultOutboundRouterCollection extends AbstractRouterCollection implements OutboundRouterCollection |
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{ |
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public DefaultOutboundRouterCollection() |
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{ |
38 | 426 | super(RouterStatistics.TYPE_OUTBOUND); |
39 | 426 | } |
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public MuleMessage route(final MuleMessage message, final MuleSession session, final boolean synchronous) |
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throws MessagingException |
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{ |
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MuleMessage result; |
45 | 18 | boolean matchfound = false; |
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|
47 | 18 | for (Iterator iterator = getRouters().iterator(); iterator.hasNext();) |
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{ |
49 | 32 | OutboundRouter umoOutboundRouter = (OutboundRouter) iterator.next(); |
50 | 32 | if (umoOutboundRouter.isMatch(message)) |
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{ |
52 | 16 | matchfound = true; |
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54 | 16 | final OutboundRouter router = umoOutboundRouter; |
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57 | 16 | TransactionTemplate tt = new TransactionTemplate(umoOutboundRouter.getTransactionConfig(), |
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session.getService().getExceptionListener(), muleContext); |
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60 | 16 | TransactionCallback cb = new TransactionCallback() |
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{ |
62 | 16 | public Object doInTransaction() throws Exception |
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{ |
64 | 16 | return router.route(message, session, synchronous); |
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} |
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}; |
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try |
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{ |
69 | 16 | result = (MuleMessage) tt.execute(cb); |
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} |
71 | 0 | catch (Exception e) |
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{ |
73 | 0 | throw new RoutingException(message, null, e); |
74 | 16 | } |
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|
76 | 16 | if (!isMatchAll()) |
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{ |
78 | 12 | return result; |
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} |
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} |
81 | 20 | } |
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83 | 6 | if (!matchfound && getCatchAllStrategy() != null) |
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{ |
85 | 4 | if (logger.isDebugEnabled()) |
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{ |
87 | 0 | logger.debug("Message did not match any routers on: " |
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+ session.getService().getName() |
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+ " invoking catch all strategy"); |
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} |
91 | 4 | return catchAll(message, session, synchronous); |
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} |
93 | 2 | else if (!matchfound) |
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{ |
95 | 0 | logger.warn("Message did not match any routers on: " |
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+ session.getService().getName() |
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+ " and there is no catch all strategy configured on this router. Disposing message " + message); |
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} |
99 | 2 | return message; |
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} |
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protected MuleMessage catchAll(MuleMessage message, MuleSession session, boolean synchronous) |
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throws RoutingException |
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{ |
105 | 4 | if (getStatistics().isEnabled()) |
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{ |
107 | 0 | getStatistics().incrementCaughtMessage(); |
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} |
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110 | 4 | return getCatchAllStrategy().catchMessage(message, session, synchronous); |
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} |
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public boolean hasEndpoints() |
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{ |
115 | 0 | for (Iterator iterator = routers.iterator(); iterator.hasNext();) |
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{ |
117 | 0 | OutboundRouter router = (OutboundRouter) iterator.next(); |
118 | 0 | if (router.getEndpoints().size() > 0 || router.isDynamicEndpoints()) |
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{ |
120 | 0 | return true; |
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} |
122 | 0 | } |
123 | 0 | return false; |
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} |
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} |