thank you very much sir, <div>but i am new to this environment, please kindly help me</div><div><br></div><div>i am getting the following exceptions when i run the application, please suggest me to overcome these exceptions</div>
<div><br></div><div><br><div><br></div><div><div><span style="background-color:rgb(255,0,0)">java.lang.RuntimeException: Unable to parse ChangeSet</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at org.drools.agent.impl.KnowledgeAgentImpl.getChangeSet(KnowledgeAgentImpl.java:448)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at org.drools.agent.impl.KnowledgeAgentImpl.applyChangeSet(KnowledgeAgentImpl.java:180)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at com.org.alert.test.SampleTestClass.createKnowledgeBase(SampleTestClass.java:82)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at com.org.alert.test.SampleTestClass.main(SampleTestClass.java:26)</span></div><div><span style="background-color:rgb(255,0,0)">Caused by: java.net.ConnectException: Connection refused: connect</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.PlainSocketImpl.socketConnect(Native Method)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.PlainSocketImpl.doConnect(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.PlainSocketImpl.connectToAddress(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.PlainSocketImpl.connect(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.Socket.connect(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at java.net.Socket.connect(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.NetworkClient.doConnect(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.http.HttpClient.openServer(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.http.HttpClient.openServer(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.http.HttpClient.<init>(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.http.HttpClient.New(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.http.HttpClient.New(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at org.drools.io.impl.UrlResource.grabStream(UrlResource.java:210)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at org.drools.io.impl.UrlResource.getInputStream(UrlResource.java:146)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at org.drools.io.impl.UrlResource.getReader(UrlResource.java:214)</span></div><div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>at org.drools.agent.impl.KnowledgeAgentImpl.getChangeSet(KnowledgeAgentImpl.java:446)</span></div>
<div><span style="background-color:rgb(255,0,0)"><span class="Apple-tab-span" style="white-space:pre"> </span>... 3 more</span></div><div><br></div><div><br></div>thanks in advance</div><div>regards</div><div>sainadh</div>
<div><br></div><div><br></div><div><br><div class="gmail_quote">On Thu, Oct 18, 2012 at 6:36 PM, Michael Anstis <span dir="ltr"><<a href="mailto:michael.anstis@gmail.com" target="_blank">michael.anstis@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Do you receive any error messages?<br>
<br>Did you look at the example I linked to last time?<br><br>Change-sets need a UID and PWD in them (as per the example), however IIRC the one generated by Guvnor does not include them.<br><br>There have been various work-arounds discussed on this mailing list before. Please feel free to seach for them.<br>
<br>With kind regards,<br><br>Mike<br><br><div class="gmail_quote"><div><div class="h5">On 18 October 2012 13:27, Sai Nadh <span dir="ltr"><<a href="mailto:adisya.sai@gmail.com" target="_blank">adisya.sai@gmail.com</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5"><br clear="all"><div>How can i access the rules (which i have created in Drools Guvnor) to my java application?</div>
<div>
plz give me some example....</div><div><br></div><div>i have tried with below code, is there any mistakes?? if yes pls mention....</div>
<div><br></div><div><br></div><div><div><span style="background-color:rgb(255,255,102)">private static KnowledgeBase createKnowledgeBase() {</span></div><div><span style="background-color:rgb(255,255,102)"><br></span></div>
<div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>KnowledgeBase kbase = KnowledgeBaseFactory.newKnowledgeBase();</span></div>
<div><span style="background-color:rgb(255,255,102)"><br></span></div><div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>KnowledgeAgent kagent = KnowledgeAgentFactory.newKnowledgeAgent( "MyAgent" );</span></div>
<div><span style="background-color:rgb(255,255,102)"><br></span></div><div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>KnowledgeAgentConfiguration kaconf = KnowledgeAgentFactory.newKnowledgeAgentConfiguration();</span></div>
<div><span style="background-color:rgb(255,255,102)"><br></span></div><div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>kaconf.setProperty( "drools.agent.scanDirectories", "false" ); </span></div>
<div><span style="background-color:rgb(255,255,102)"><br></span></div><div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>kagent.applyChangeSet( ResourceFactory.newUrlResource("<a href="http://localhost:8080/guvnor/rest/packages/ProductPositionAlert/assets/change-set.xml/source" target="_blank">http://localhost:8080/guvnor/rest/packages/ProductPositionAlert/assets/change-set.xml/source</a>") ); </span></div>
<div><span style="background-color:rgb(255,255,102)"><br></span></div><div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>return kbase;</span></div><div><span style="background-color:rgb(255,255,102)"><br>
</span></div><div><span style="background-color:rgb(255,255,102)"><span style="white-space:pre-wrap"> </span>}</span></div></div><div><br></div><div><br>
</div><div><br></div><div>my guvnor package sanpshot details are</div><div><br></div><div><img src="cid:ii_13a73d66611bee78" alt="Inline image 2"><br></div><div><br></div><div><br></div><div>thanks in advance</div><span><font color="#888888">-- <br>
<div><b>Regards</b></div><div><font size="4" color="#6600cc" face="garamond, serif"><b> sainadh</b></font></div><div><p style="text-align:justify"><font size="4" color="#6666cc" face="comic sans ms, sans-serif"><span style="line-height:14px"> </span></font></p>
</div><div></div><div><font size="4" color="#000066" face="garamond, serif"><b> </b></font></div><br><br><br>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div><strong>Regards</strong></div><div><strong><font size="4" face="garamond,serif" color="#6600cc">SAI BABA NADH</font></strong></div><div><p style="text-align:justify">
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